6GAZ

Unique features of mammalian mitochondrial translation initiation revealed by cryo-EM. This file contains the 28S ribosomal subunit.

External Resource: Annotation

Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification
Pharos: Disease Associations

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
K [auth AK]	SCOP2B Superfamily	Translational machinery components	8096616	3000571	SCOP2B (2021-05-27)
L [auth AL]	SCOP2B Superfamily	Nucleic acid-binding proteins	8096284	3000135	SCOP2B (2021-05-27)
M [auth AN]	SCOP2B Superfamily	Glucocorticoid receptor-like (DNA-binding domain)	8052589	3000068	SCOP2B (2021-05-27)
R [auth AU]	SCOP2B Superfamily	Ribosomal protein S21	8083456	3002159	SCOP2B (2021-05-27)
V [auth Aa]	SCOP2B Superfamily	Mitochondrial 28S ribosomal protein S22-like	8096620	3002074	SCOP2B (2021-05-27)
D [auth AB]	SCOP2B Superfamily	SIS domain/Ribosomal protein S2-like	8063848	3001397	SCOP2B (2021-05-27)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
A [auth BC]	F_UNCLASSIFIED	e6gazBC1	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: F_UNCLASSIFIED	ECOD (1.6)
A [auth BC]	PF22042	e6gazBC4	A: beta barrels	X: cradle loop barrel	H: RIFT-related	T: Alanine racemase-C	F: PF22042	ECOD (1.6)
A [auth BC]	PF00009	e6gazBC3	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF00009	ECOD (1.6)
A [auth BC]	PF11987	e6gazBC2	A: a/b three-layered sandwiches	X: Initiation factor IF2/eIF5b, domain 3 (From Topology)	H: Initiation factor IF2/eIF5b, domain 3 (From Topology)	T: Initiation factor IF2/eIF5b, domain 3	F: PF11987	ECOD (1.6)
J [auth AJ]	PF00338	e6gazAJ1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: PF00338	ECOD (1.6)
K [auth AK]	PF00411	e6gazAK1	A: mixed a+b and a/b	X: Ribonuclease H-like	H: Ribonuclease H-like (From Topology)	T: Ribonuclease H-like	F: PF00411	ECOD (1.6)
L [auth AL]	PF00164	e6gazAL1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF00164	ECOD (1.6)
M [auth AN]	PF00253	e6gazAN1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: PF00253	ECOD (1.6)
N [auth AO]	PF00312	e6gazAO1	A: alpha arrays	X: S15/NS1 RNA-binding domain (From Topology)	H: S15/NS1 RNA-binding domain (From Topology)	T: S15/NS1 RNA-binding domain	F: PF00312	ECOD (1.6)
O [auth AP]	PF00886	e6gazAP1	A: a+b two layers	X: Ribosomal protein S16 (From Topology)	H: Ribosomal protein S16 (From Topology)	T: Ribosomal protein S16	F: PF00886	ECOD (1.6)
P [auth AQ]	PF00366	e6gazAQ1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF00366	ECOD (1.6)
Q [auth AR]	PF01084	e6gazAR1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF01084	ECOD (1.6)
R [auth AU]	PF01165	e6gazAU1	A: extended segments	X: 30S ribosomal protein S21 (From Topology)	H: 30S ribosomal protein S21 (From Topology)	T: 30S ribosomal protein S21	F: PF01165	ECOD (1.6)
V [auth Aa]	PF10245	e6gazAa1	A: a+b complex topology	X: Mitoribosomal protein mS22 (From Topology)	H: Mitoribosomal protein mS22 (From Topology)	T: Mitoribosomal protein mS22	F: PF10245	ECOD (1.6)
W [auth Ab]	PF10484	e6gazAb1	A: alpha arrays	X: RuvA-C	H: Mitoribosomal protein mS23 (From Topology)	T: Mitoribosomal protein mS23	F: PF10484	ECOD (1.6)
X [auth Ac]	PF05047	e6gazAc1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF05047	ECOD (1.6)
Y [auth Ad]	PF14943	e6gazAd1	A: extended segments	X: Mitoribosomal protein mS26 (From Topology)	H: Mitoribosomal protein mS26 (From Topology)	T: Mitoribosomal protein mS26	F: PF14943	ECOD (1.6)
Z [auth Ae]	PF10037	e6gazAe1	A: alpha superhelices	X: Repetitive alpha hairpins	H: ARM repeat (From Topology)	T: ARM repeat	F: PF10037	ECOD (1.6)
AA [auth Af]	PF10246	e6gazAf1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF10246	ECOD (1.6)
BA [auth Ag]	PF10236	e6gazAg1	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: PF10236	ECOD (1.6)
BA [auth Ag]	PF10236	e6gazAg2	A: a/b three-layered sandwiches	X: P-loop domains-like	H: P-loop domains-related	T: P-loop containing nucleoside triphosphate hydrolases	F: PF10236	ECOD (1.6)
CA [auth Ah]	PF15433	e6gazAh1	A: extended segments	X: Mitoribosomal protein mS31 (From Topology)	H: Mitoribosomal protein mS31 (From Topology)	T: Mitoribosomal protein mS31	F: PF15433	ECOD (1.6)
DA [auth Ai]	PF08293	e6gazAi1	A: extended segments	X: Mitoribosomal protein mS33 (From Topology)	H: Mitoribosomal protein mS33 (From Topology)	T: Mitoribosomal protein mS33	F: PF08293	ECOD (1.6)
EA [auth Aj]	PF16053	e6gazAj1	A: beta barrels	X: SH3	H: Mitoribosomal protein mS34 (From Topology)	T: Mitoribosomal protein mS34	F: PF16053	ECOD (1.6)
FA [auth Ak]	PF10213	e6gazAk1	A: a+b two layers	X: dsRBD-like	H: Peptidyl-tRNA hydrolase domain-like (From Topology)	T: Peptidyl-tRNA hydrolase domain-like	F: PF10213	ECOD (1.6)
GA [auth Am]	PF06747	e6gazAm1	A: few secondary structure elements	X: p8-MTCP1-related (From Topology)	H: p8-MTCP1-related (From Topology)	T: p8-MTCP1-related	F: PF06747	ECOD (1.6)
HA [auth An]	PF08213	e6gazAn1	A: extended segments	X: Mitoribosomal protein mS38 (From Topology)	H: Mitoribosomal protein mS38 (From Topology)	T: Mitoribosomal protein mS38	F: PF08213	ECOD (1.6)
JA [auth Ap]	PF01084	e6gazAp1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF01084	ECOD (1.6)
D [auth AB]	PF00318	e6gazAB1	A: a/b three-layered sandwiches	X: Flavodoxin-like	H: Ribosomal protein S2/SIS domain (From Topology)	T: Ribosomal protein S2/SIS domain	F: PF00318	ECOD (1.6)
E [auth AC]	PF14955	e6gazAC1	A: a+b two layers	X: Alpha-lytic protease prodomain-like	H: KH-domains	T: Prokaryotic type KH domain (KH-domain type II)	F: PF14955	ECOD (1.6)
F [auth AE]	PF03719	e6gazAE3	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: PF03719	ECOD (1.6)
F [auth AE]	PF00333	e6gazAE1	A: a+b two layers	X: dsRBD-like	H: dsRNA-binding domain-like (From Topology)	T: dsRNA-binding domain-like	F: PF00333	ECOD (1.6)
F [auth AE]	PF21251	e6gazAE2	A: extended segments	X: N-terminal region in 40S ribosomal protein rpS2 (S5p) (From Topology)	H: N-terminal region in 40S ribosomal protein rpS2 (S5p) (From Topology)	T: N-terminal region in 40S ribosomal protein rpS2 (S5p)	F: PF21251	ECOD (1.6)
G [auth AF]	PF01250	e6gazAF1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: PF01250	ECOD (1.6)
H [auth AG]	PF00177	e6gazAG1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: PF00177	ECOD (1.6)
I [auth AI]	PF00380	e6gazAI1	A: a+b two layers	X: Ribosomal protein S5 domain 2-like (From Topology)	H: Ribosomal protein S5 domain 2-like (From Topology)	T: Ribosomal protein S5 domain 2-like	F: PF00380	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
A [auth BC]	PF00009	Elongation factor Tu GTP binding domain (GTP_EFTU)	Elongation factor Tu GTP binding domain	This domain contains a P-loop motif, also found in several other families such as Pfam:PF00071, Pfam:PF00025 and Pfam:PF00063. Elongation factor Tu consists of three structural domains, this plus two C-terminal beta barrel domains.	Domain
A [auth BC]	PF22042	Elongation factor G domain 2 (EF-G_D2)	Elongation factor G domain 2	Elongation factor G (EF-G) catalyzes the translocation step of translation. It consists of five structural domains, this entry represents the second domain [1]. This domain adopts a beta barrel structure. This family also includes domains found in ot ...	Elongation factor G (EF-G) catalyzes the translocation step of translation. It consists of five structural domains, this entry represents the second domain [1]. This domain adopts a beta barrel structure. This family also includes domains found in other translation factors such as translation initiation factor IF-2, peptide chain release factor, etc.	Domain
A [auth BC]	PF11987	Translation-initiation factor 2 (IF-2)	Translation-initiation factor 2	IF-2 is a translation initiator in each of the three main phylogenetic domains (Eukaryotes [1], Bacteria [2] and Archaea [3]). IF2 interacts with formylmethionine-tRNA, GTP, IF1, IF3 and both ribosomal subunits [2]. Through these interactions, IF2 pr ...	IF-2 is a translation initiator in each of the three main phylogenetic domains (Eukaryotes [1], Bacteria [2] and Archaea [3]). IF2 interacts with formylmethionine-tRNA, GTP, IF1, IF3 and both ribosomal subunits [2]. Through these interactions, IF2 promotes the binding of the initiator tRNA to the A site in the smaller ribosomal subunit and catalyses the hydrolysis of GTP following initiation-complex formation [2].	Domain
J [auth AJ]	PF00338	Ribosomal protein S10p/S20e (Ribosomal_S10)	Ribosomal protein S10p/S20e	This family includes small ribosomal subunit S10 from prokaryotes and S20 from eukaryotes.	Domain
K [auth AK]	PF10213	Mitochondrial ribosomal subunit protein (MRP-S28)	Mitochondrial ribosomal subunit protein	-	Family
K [auth AK]	PF00411	Ribosomal protein S11 (Ribosomal_S11)	Ribosomal protein S11	-	Family
L [auth AL]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	-	Family
M [auth AN]	PF00253	Ribosomal protein S14p/S29e (Ribosomal_S14)	Ribosomal protein S14p/S29e	-	Family
N [auth AO]	PF22330	Small ribosomal subunit protein mS39, PPR (Rib_mS39_PPR)	Small ribosomal subunit protein mS39, PPR	-	Repeat
N [auth AO]	PF00312	Ribosomal protein S15 (Ribosomal_S15)	Ribosomal protein S15	-	Domain
O [auth AP]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
P [auth AQ]	PF00366	Ribosomal protein S17 (Ribosomal_S17)	Ribosomal protein S17	-	Domain
Q [auth AR]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
R [auth AU]	PF01165	Ribosomal protein S21 (Ribosomal_S21)	Ribosomal protein S21	-	Family
C [auth AA]	PF10245	Mitochondrial 28S ribosomal protein S22 (MRP-S22)	Mitochondrial 28S ribosomal protein S22	-	Family
D [auth AB]	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
D [auth AB]	PF10484	Mitochondrial ribosomal protein S23 (MRP-S23)	Mitochondrial ribosomal protein S23	-	Family
E [auth AC]	PF14955	Mitochondrial ribosome subunit S24 (MRP-S24)	Mitochondrial ribosome subunit S24	-	Family
E [auth AC]	PF05047	Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain (L51_S25_CI-B8)	Mitochondrial ribosomal protein L51 / S25 / CI-B8 domain	The proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all member ...	The proteins in this family are located in the mitochondrion. The family includes ribosomal protein L51, and S25. This family also includes mitochondrial NADH-ubiquinone oxidoreductase B8 subunit (CI-B8) EC:1.6.5.3. It is not known whether all members of this family form part of the NADH-ubiquinone oxidoreductase and whether they are also all ribosomal proteins. Structurally related to thioredoxin-fold.	Domain
F [auth AE]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain	-	Domain
F [auth AE]	PF21251	Small ribosomal subunit protein uS5m, N-terminal (Ribosomal_uS5m_N)	Small ribosomal subunit protein uS5m, N-terminal	This entry represents an extension found at the N-terminal of the mitochondrial 28S Small ribosomal subunit protein uS5m [1,2]. This region lines a part of the mRNA entry path and connects the 28S subunit body to the head forming a latch across the m ...	This entry represents an extension found at the N-terminal of the mitochondrial 28S Small ribosomal subunit protein uS5m [1,2]. This region lines a part of the mRNA entry path and connects the 28S subunit body to the head forming a latch across the mRNA channel entrance [2].	Domain
F [auth AE]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain	-	Domain
H [auth AG]	PF00177	Ribosomal protein S7p/S5e (Ribosomal_S7)	Ribosomal protein S7p/S5e	This family contains ribosomal protein S7 from prokaryotes and S5 from eukaryotes.	Domain
H [auth AG]	PF10236	Mitochondrial ribosomal death-associated protein 3 (DAP3)	Mitochondrial ribosomal death-associated protein 3	-	Family
I [auth AI]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
I [auth AI]	PF08293	Mitochondrial ribosomal subunit S27 (MRP-S33)	Mitochondrial ribosomal subunit S27	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A [auth BC]	Translation initiation factor IF-2, mitochondrial	translation regulator activity binding organic cyclic compound binding translation regulator activity, nucleic acid binding nucleic acid binding translation initiation factor activity translation factor activity, RNA binding RNA binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding translation regulator activity binding organic cyclic compound binding translation regulator activity, nucleic acid binding nucleic acid binding translation initiation factor activity translation factor activity, RNA binding RNA binding guanyl nucleotide binding GTP binding nucleotide binding guanyl ribonucleotide binding purine ribonucleotide binding purine ribonucleoside triphosphate binding nucleoside phosphate binding ion binding purine nucleotide binding anion binding heterocyclic compound binding carbohydrate derivative binding ribonucleotide binding small molecule binding pyrophosphatase activity GTPase activity ribonucleoside triphosphate phosphatase activity hydrolase activity, acting on acid anhydrides, in phosphorus-containing anhydrides hydrolase activity hydrolase activity, acting on acid anhydrides catalytic activity ribonucleoprotein complex binding protein-containing complex binding ribosomal small subunit binding ribosome binding	regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression translational initiation protein metabolic process regulation of biosynthetic process regulation of biological process organonitrogen compound metabolic process regulation of translational initiation cellular metabolic process regulation of protein metabolic process biological regulation regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression translational initiation protein metabolic process regulation of biosynthetic process regulation of biological process organonitrogen compound metabolic process regulation of translational initiation cellular metabolic process regulation of protein metabolic process biological regulation regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process regulation of translation regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process mitochondrial translation mitochondrial translational initiation mitochondrial gene expression cellular component organization cellular component disassembly organelle organization organelle disassembly ribosome disassembly cellular component organization or biogenesis	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen
J [auth AJ]	Mitochondrial ribosomal protein S10	-	-	membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit cellular anatomical entity intracellular membrane-bounded organelle organelle lumen organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
K [auth AK]	Mitochondrial ribosomal protein S11	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol non-membrane-bounded organelle membrane-bounded organelle mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit organellar ribosome organellar small ribosomal subunit mitochondrial protein-containing complex mitochondrial ribosome intracellular membrane-bounded organelle organelle lumen
L [auth AL]	Mitochondrial ribosomal protein S12	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle organelle membrane cellular anatomical entity organelle membrane protein-containing complex intracellular anatomical structure small ribosomal subunit ribosomal subunit intracellular organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
M [auth AN]	Mitochondrial ribosomal protein S14	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit cellular anatomical entity intracellular membrane-bounded organelle organelle lumen organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
N [auth AO]	Mitochondrial ribosomal protein S15	RNA binding binding organic cyclic compound binding nucleic acid binding structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle nucleoplasm protein-containing complex mitochondrion mitochondrial matrix mitochondrial small ribosomal subunit ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit ribonucleoprotein complex cytoplasm
O [auth AP]	bS16m, MRPS16	-	-	-
P [auth AQ]	Mitochondrial ribosomal protein S17	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle organelle membrane cellular anatomical entity organelle membrane protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit membrane-bounded organelle organelle membrane cellular anatomical entity organelle membrane protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit intracellular membrane-bounded organelle organelle lumen ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
Q [auth AR]	Mitochondrial ribosomal protein S18C	RNA binding small ribosomal subunit rRNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit cellular anatomical entity intracellular membrane-bounded organelle organelle lumen organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
R [auth AU]	Mitochondrial ribosomal protein S21	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
S [auth AV]	P-site fMet-tRNAMet, mitochondrial	-	-	-
B [auth BT]	Mitochondrial ribosomal protein L19	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit protein-containing complex intracellular anatomical structure cellular anatomical entity intracellular organelle ribosomal subunit cytosolic large ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol large ribosomal subunit non-membrane-bounded organelle membrane-bounded organelle membrane organelle membrane mitochondrial large ribosomal subunit mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen organellar ribosome organellar large ribosomal subunit mitochondrial protein-containing complex mitochondrial ribosome intracellular membrane-bounded organelle organelle lumen
T [auth AX]	MT-CO3 mRNA, mitochondrial	-	-	-
U [auth AZ]	unassigned secondary structure elements	-	-	-
V [auth Aa]	Mitochondrial ribosomal protein S22	structural molecule activity structural constituent of ribosome	-	membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit cellular anatomical entity intracellular membrane-bounded organelle organelle lumen organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
W [auth Ab]	Mitochondrial ribosomal protein S23	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nuclear membrane membrane nucleus endomembrane system organelle envelope nuclear envelope membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle nuclear membrane membrane nucleus endomembrane system organelle envelope nuclear envelope organelle membrane intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
X [auth Ac]	Mitochondrial ribosomal protein S25	structural molecule activity structural constituent of ribosome	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
Y [auth Ad]	Mitochondrial ribosomal protein S26	peptide hormone receptor binding protein binding binding signaling receptor binding gonadotropin-releasing hormone receptor binding hormone receptor binding hormone activity molecular function activator activity gonadotropin hormone-releasing hormone activity molecular function regulator activity signaling receptor regulator activity receptor ligand activity signaling receptor activator activity	-	extracellular region extracellular space cellular anatomical entity
Z [auth Ae]	Mitochondrial ribosomal protein S27	-	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle
AA [auth Af]	Mitoribosomal protein ms28, mrps28	-	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit cellular anatomical entity intracellular membrane-bounded organelle organelle lumen organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
BA [auth Ag]	Death associated protein 3	structural molecule activity structural constituent of ribosome	cellular process apoptotic process cell death programmed cell death	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex mitochondrion membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen protein-containing complex mitochondrion mitochondrial matrix mitochondrial small ribosomal subunit ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
CA [auth Ah]	mS31, MRPS31	-	-	-
C [auth AA]	12S ribosomal RNA, mitochondrial	-	-	-
DA [auth Ai]	Mitochondrial ribosomal protein S33	-	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
EA [auth Aj]	Mitochondrial ribosomal protein S34	-	-	-
FA [auth Ak]	Mitochondrial ribosomal protein S35	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle membrane-bounded organelle protein-containing complex intracellular anatomical structure mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit intracellular organelle ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit cellular anatomical entity intracellular membrane-bounded organelle organelle lumen organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle cytoplasm
GA [auth Am]	Mitochondrial ribosomal protein S37	RNA binding binding organic cyclic compound binding nucleic acid binding	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle mitochondrial ribosome intracellular anatomical structure mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle mitochondrial matrix intracellular organelle lumen intracellular organelle organellar ribosome organelle lumen organelle intracellular non-membrane-bounded organelle membrane-bounded organelle mitochondrial ribosome intracellular anatomical structure mitochondrion membrane-enclosed lumen cellular anatomical entity intracellular membrane-bounded organelle mitochondrial matrix intracellular organelle lumen intracellular organelle organellar ribosome organelle lumen organelle intracellular non-membrane-bounded organelle ribosome cytoplasm non-membrane-bounded organelle nucleus nucleoplasm nuclear lumen
HA [auth An]	Aurora kinase A interacting protein 1	-	regulation of biological process organonitrogen compound metabolic process positive regulation of protein metabolic process regulation of protein metabolic process biological regulation positive regulation of biological process primary metabolic process regulation of macromolecule metabolic process regulation of primary metabolic process positive regulation of metabolic process regulation of proteolysis proteolysis positive regulation of proteolysis metabolic process regulation of biological process organonitrogen compound metabolic process positive regulation of protein metabolic process regulation of protein metabolic process biological regulation positive regulation of biological process primary metabolic process regulation of macromolecule metabolic process regulation of primary metabolic process positive regulation of metabolic process regulation of proteolysis proteolysis positive regulation of proteolysis metabolic process positive regulation of macromolecule metabolic process protein metabolic process macromolecule metabolic process regulation of metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen mitochondrion mitochondrial matrix membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity intracellular organelle lumen intracellular organelle nucleoplasm organelle lumen organelle nuclear lumen mitochondrion mitochondrial matrix cytoplasm
IA [auth Ao]	Mitochondrial ribosomal protein S39	RNA binding binding organic cyclic compound binding rRNA binding nucleic acid binding ribonucleoprotein complex binding protein-containing complex binding ribosomal small subunit binding ribosome binding	regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression protein metabolic process regulation of biosynthetic process regulation of biological process organonitrogen compound metabolic process cellular metabolic process regulation of protein metabolic process biological regulation regulation of cellular metabolic process primary metabolic process regulation of cellular process cellular biosynthetic process organonitrogen compound biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression protein metabolic process regulation of biosynthetic process regulation of biological process organonitrogen compound metabolic process cellular metabolic process regulation of protein metabolic process biological regulation regulation of cellular metabolic process primary metabolic process regulation of macromolecule metabolic process gene expression translation macromolecule biosynthetic process regulation of cellular biosynthetic process regulation of gene expression biosynthetic process regulation of translation regulation of macromolecule biosynthetic process metabolic process cellular process macromolecule metabolic process regulation of metabolic process mitochondrial translation mitochondrial gene expression	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
JA [auth Ap]	28S ribosomal protein S18b, mitochondrial	structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process organonitrogen compound metabolic process mitochondrial translation cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process mitochondrial gene expression gene expression translation macromolecule biosynthetic process biosynthetic process metabolic process cellular process macromolecule metabolic process protein metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit ribosomal subunit membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome non-membrane-bounded organelle mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit organelle lumen ribonucleoprotein complex intracellular non-membrane-bounded organelle
D [auth AB]	Mitochondrial ribosomal protein S2	structural molecule activity structural constituent of ribosome	ribonucleoprotein complex biogenesis organelle assembly non-membrane-bounded organelle assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization cellular component assembly cellular process cellular component organization or biogenesis mitochondrial ribosome assembly ribosome assembly organonitrogen compound metabolic process cellular biosynthetic process ribonucleoprotein complex biogenesis organelle assembly non-membrane-bounded organelle assembly cellular component biogenesis cellular component organization ribosome biogenesis organelle organization cellular component assembly cellular process cellular component organization or biogenesis mitochondrial ribosome assembly ribosome assembly organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol non-membrane-bounded organelle membrane-bounded organelle mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit organellar ribosome organellar small ribosomal subunit mitochondrial protein-containing complex mitochondrial ribosome intracellular membrane-bounded organelle organelle lumen
E [auth AC]	Mitochondrial ribosomal protein S24	-	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
F [auth AE]	Mitochondrial ribosomal protein S5	RNA binding binding organic cyclic compound binding nucleic acid binding structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex small ribosomal subunit ribosomal subunit ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle protein-containing complex small ribosomal subunit ribosomal subunit ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
G [auth AF]	Mitochondrial ribosomal protein S6	-	-	-
H [auth AG]	Mitochondrial ribosomal protein S7	RNA binding binding organic cyclic compound binding nucleic acid binding mRNA binding structural molecule activity structural constituent of ribosome rRNA binding	ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly ribonucleoprotein complex biogenesis organelle assembly protein-containing complex organization non-membrane-bounded organelle assembly ribosomal small subunit assembly protein-RNA complex assembly ribosomal small subunit biogenesis cellular component organization cellular component biogenesis ribosome biogenesis organelle organization protein-RNA complex organization cellular component assembly protein-containing complex assembly cellular process cellular component organization or biogenesis ribosome assembly organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process protein metabolic process macromolecule metabolic process	cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol cytosolic small ribosomal subunit protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity intracellular organelle ribosomal subunit cytosolic ribosome organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome cytoplasm cytosol non-membrane-bounded organelle membrane-bounded organelle mitochondrion membrane-enclosed lumen mitochondrial matrix intracellular organelle lumen mitochondrial small ribosomal subunit organellar ribosome organellar small ribosomal subunit mitochondrial protein-containing complex mitochondrial ribosome intracellular membrane-bounded organelle organelle lumen
I [auth AI]	Mitochondrial ribosomal protein S9	RNA binding binding organic cyclic compound binding nucleic acid binding structural molecule activity structural constituent of ribosome	organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle membrane-bounded organelle intracellular anatomical structure nucleus membrane-enclosed lumen intracellular membrane-bounded organelle cellular anatomical entity nucleolus intracellular organelle lumen intracellular organelle organelle lumen organelle intracellular non-membrane-bounded organelle nuclear lumen non-membrane-bounded organelle protein-containing complex mitochondrion mitochondrial matrix mitochondrial small ribosomal subunit ribosomal subunit organellar ribosome organellar small ribosomal subunit ribosome mitochondrial protein-containing complex mitochondrial ribosome small ribosomal subunit ribonucleoprotein complex cytoplasm

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
A [auth BC]	IPR000178	Translation initiation factor IF-2, bacterial-like	Family
A [auth BC]	IPR000795	Translational (tr)-type GTP-binding domain	Domain
A [auth BC]	IPR044145	Translation initiation factor IF-2, domain II	Domain
A [auth BC]	IPR009000	Translation protein, beta-barrel domain superfamily	Homologous Superfamily
A [auth BC]	IPR005225	Small GTP-binding protein domain	Domain
A [auth BC]	IPR015760	Translation initiation factor IF- 2	Family
A [auth BC]	IPR036925	Translation initiation factor IF-2, domain 3 superfamily	Homologous Superfamily
A [auth BC]	IPR023115	Translation initiation factor IF- 2, domain 3	Domain
A [auth BC]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
J [auth AJ]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
J [auth AJ]	IPR040055	Small ribosomal subunit protein uS10m	Family
J [auth AJ]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily
K [auth AK]	IPR001971	Small ribosomal subunit protein uS11	Family
K [auth AK]	IPR036967	Small ribosomal subunit protein uS11 superfamily	Homologous Superfamily
K [auth AK]	IPR018102	Small ribosomal subunit protein uS11, conserved site	Conserved Site
L [auth AL]	IPR006032	Small ribosomal subunit protein uS12	Family
L [auth AL]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
L [auth AL]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
M [auth AN]	IPR001209	Small ribosomal subunit protein uS14	Family
N [auth AO]	IPR009068	uS15/NS1, RNA-binding domain superfamily	Homologous Superfamily
N [auth AO]	IPR000589	Small ribosomal subunit protein uS15	Family
P [auth AQ]	IPR039193	Small ribosomal subunit protein uS17m, metazoa	Family
P [auth AQ]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
P [auth AQ]	IPR000266	Small ribosomal subunit protein uS17	Family
Q [auth AR]	IPR001648	Small ribosomal subunit protein bS18	Family
Q [auth AR]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
Q [auth AR]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
R [auth AU]	IPR038380	Small ribosomal subunit protein bS21 superfamily	Homologous Superfamily
R [auth AU]	IPR001911	Small ribosomal subunit protein bS21	Family
B [auth BT]	IPR001857	Large ribosomal subunit protein bL19	Family
B [auth BT]	IPR038657	Large ribosomal subunit protein bL19 superfamily	Homologous Superfamily
B [auth BT]	IPR008991	Translation protein SH3-like domain superfamily	Homologous Superfamily
V [auth Aa]	IPR019374	Small ribosomal subunit protein mS22	Family
W [auth Ab]	IPR023611	Small ribosomal subunit protein mS23, conserved domain	Domain
W [auth Ab]	IPR019520	Small ribosomal subunit protein mS23, metazoa	Family
X [auth Ac]	IPR007741	Ribosomal protein/NADH dehydrogenase domain	Domain
X [auth Ac]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
X [auth Ac]	IPR040049	Ribosomal subunit protein mS25/mL61, mitochondrial	Family
Y [auth Ad]	IPR002012	Gonadotropin-releasing hormone	Conserved Site
Y [auth Ad]	IPR019792	Gonadoliberin	Family
Z [auth Ae]	IPR019266	Small ribosomal subunit protein mS27	Family
Z [auth Ae]	IPR034913	mS27/PTCD2	Family
AA [auth Af]	IPR019375	Small ribosomal subunit protein bS1m	Family
BA [auth Ag]	IPR008092	Small ribosomal subunit protein mS29, metazoan-type	Family
BA [auth Ag]	IPR019368	Small ribosomal subunit protein mS29	Family
BA [auth Ag]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
DA [auth Ai]	IPR013219	Small ribosomal subunit protein mS33	Family
FA [auth Ak]	IPR039848	Small ribosomal subunit protein mS35, mitochondrial	Family
FA [auth Ak]	IPR019349	Small ribosomal subunit protein mS35, mitochondrial, conserved domain	Domain
GA [auth Am]	IPR010625	CHCH	Domain
GA [auth Am]	IPR009069	Cysteine alpha-hairpin motif superfamily	Homologous Superfamily
GA [auth Am]	IPR033620	Small ribosomal subunit protein mS37, metazoan	Family
HA [auth An]	IPR013177	Ribosomal protein mS38, C-terminal	Domain
IA [auth Ao]	IPR037387	Pentatricopeptide repeat domain-containing protein 3	Family
IA [auth Ao]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
IA [auth Ao]	IPR002885	Pentatricopeptide repeat	Repeat
JA [auth Ap]	IPR040054	Small ribosomal subunit protein mS40	Family
JA [auth Ap]	IPR001648	Small ribosomal subunit protein bS18	Family
JA [auth Ap]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
D [auth AB]	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
D [auth AB]	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
D [auth AB]	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
D [auth AB]	IPR001865	Small ribosomal subunit protein uS2	Family
E [auth AC]	IPR026146	Small ribosomal subunit protein uS3m, metazoan	Family
F [auth AE]	IPR000851	Small ribosomal subunit protein uS5	Family
F [auth AE]	IPR048584	Small ribosomal subunit protein uS5m, N-terminal domain	Domain
F [auth AE]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
F [auth AE]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
F [auth AE]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
F [auth AE]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
F [auth AE]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
H [auth AG]	IPR000235	Small ribosomal subunit protein uS7	Family
H [auth AG]	IPR036823	Small ribosomal subunit protein uS7 domain superfamily	Homologous Superfamily
H [auth AG]	IPR023798	Small ribosomal subunit protein uS7 domain	Domain
I [auth AI]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
I [auth AI]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
I [auth AI]	IPR000754	Small ribosomal subunit protein uS9	Family
I [auth AI]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily