Annotations: 5AJ3

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
J [auth L]	SCOP2B Superfamily	Nucleic acid-binding proteins	8096284	3000135	SCOP2B (2022-06-29)
K [auth N]	SCOP2 Family	Ribosomal protein S14p/S29e	8047583	4003647	SCOP2 (2022-06-29)
K [auth N]	SCOP2 Superfamily	Glucocorticoid receptor-like (DNA-binding domain)	8052589	3000068	SCOP2 (2022-06-29)
B	SCOP2 Family	Ribosomal protein S2-like	8063847	4003744	SCOP2 (2022-06-29)
B	SCOP2 Superfamily	SIS domain/Ribosomal protein S2-like	8063848	3001397	SCOP2 (2022-06-29)
BA [auth h]	SCOP2B Superfamily	Mitochondrial 28S ribosomal protein S31-like	8090912	3002471	SCOP2B (2022-06-29)

Domain Annotation: ECOD Classification ECOD Database Homepage

Chains	Family Name	Domain Identifier	Architecture	Possible Homology	Homology	Topology	Family	Provenance Source (Version)
J [auth L]	PF00164	e5aj3L1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF00164	ECOD (1.6)
K [auth N]	PF00253	e5aj3N1	A: few secondary structure elements	X: Glucocorticoid receptor-like	H: LIM domain-like	T: LIM domain-like	F: PF00253	ECOD (1.6)
L [auth O]	PF00312	e5aj3O1	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)
M [auth P]	PF00886	e5aj3P1	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)
N [auth Q]	PF00366	e5aj3Q1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF00366	ECOD (1.6)
O [auth R]	PF01084	e5aj3R1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF01084	ECOD (1.6)
Q [auth U]	PF01165	e5aj3U1	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)
B	PF00318	e5aj3B1	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)
U [auth a]	PF10245	e5aj3a1	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)
V [auth b]	PF10484	e5aj3b1	A: alpha arrays	X: RuvA-C	H: Mitoribosomal protein mS23 (From Topology)	T: Mitoribosomal protein mS23	F: PF10484	ECOD (1.6)
W [auth c]	PF05047	e5aj3c1	A: a+b three layers	X: Thioredoxin-like	H: Thioredoxin-like (From Topology)	T: Thioredoxin-like	F: PF05047	ECOD (1.6)
X [auth d]	PF14943	e5aj3d1	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 f]	PF10246	e5aj3f1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF10246	ECOD (1.6)
AA [auth g]	PF10236	e5aj3g2	A: alpha arrays	X: Histone-like	H: Histone-related	T: AAA+ ATPase lid domain	F: PF10236	ECOD (1.6)
AA [auth g]	PF10236	e5aj3g1	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)
BA [auth h]	PF15433	e5aj3h1	A: extended segments	X: Mitoribosomal protein mS31 (From Topology)	H: Mitoribosomal protein mS31 (From Topology)	T: Mitoribosomal protein mS31	F: PF15433	ECOD (1.6)
CA [auth i]	PF08293	e5aj3i1	A: extended segments	X: Mitoribosomal protein mS33 (From Topology)	H: Mitoribosomal protein mS33 (From Topology)	T: Mitoribosomal protein mS33	F: PF08293	ECOD (1.6)
DA [auth j]	PF16053	e5aj3j1	A: beta barrels	X: SH3	H: Mitoribosomal protein mS34 (From Topology)	T: Mitoribosomal protein mS34	F: PF16053	ECOD (1.6)
C	PF14955	e5aj3C1	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)
EA [auth k]	PF10213	e5aj3k1	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)
FA [auth m]	PF06747	e5aj3m1	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)
GA [auth n]	PF08213	e5aj3n1	A: extended segments	X: Mitoribosomal protein mS38 (From Topology)	H: Mitoribosomal protein mS38 (From Topology)	T: Mitoribosomal protein mS38	F: PF08213	ECOD (1.6)
IA [auth p]	PF01084	e5aj3p1	A: alpha arrays	X: HTH	H: HTH	T: tri-helical	F: PF01084	ECOD (1.6)
D [auth E]	PF03719	e5aj3E2	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)
D [auth E]	PF00333	e5aj3E1	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)
D [auth E]	PF21251	e5aj3E3	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)
E [auth F]	PF01250	e5aj3F1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S6 (From Topology)	T: Ribosomal protein S6	F: PF01250	ECOD (1.6)
F [auth G]	PF00177	e5aj3G1	A: alpha arrays	X: Ribosomal protein S7 (From Topology)	H: Ribosomal protein S7 (From Topology)	T: Ribosomal protein S7	F: PF00177	ECOD (1.6)
G [auth I]	PF00380	e5aj3I1	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)
H [auth J]	PF00338	e5aj3J1	A: a+b two layers	X: Alpha-beta plaits	H: Ribosomal protein S10 (From Topology)	T: Ribosomal protein S10	F: PF00338	ECOD (1.6)
I [auth K]	PF00411	e5aj3K1	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)

Domain Annotation: CATH CATH Database Homepage

Chain	Domain	Class	Architecture	Topology	Homology	Provenance Source (Version)
J [auth L]	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins	CATH (4.3.0)
K [auth N]	1.10.287.1480	Mainly Alpha	Orthogonal Bundle	Helix Hairpins		CATH (4.3.0)
M [auth P]	3.30.1320.10	Alpha Beta	2-Layer Sandwich	S16 Ribosomal Protein	Chain: A	CATH (4.3.0)
N [auth Q]	2.40.50.140	Mainly Beta	Beta Barrel	OB fold (Dihydrolipoamide Acetyltransferase, E2P)	Nucleic acid-binding proteins	CATH (4.3.0)
E [auth F]	3.30.70.60	Alpha Beta	2-Layer Sandwich	Alpha-Beta Plaits	Ribosomal protein S6/Translation elongation factor EF1B	CATH (4.3.0)
I [auth K]	3.30.420.80	Alpha Beta	2-Layer Sandwich	Nucleotidyltransferase	domain 5	CATH (4.3.0)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
J [auth L]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	-	Family
K [auth N]	PF00253	Ribosomal protein S14p/S29e (Ribosomal_S14)	Ribosomal protein S14p/S29e	-	Family
N [auth Q]	PF00366	Ribosomal protein S17 (Ribosomal_S17)	Ribosomal protein S17	-	Domain
O [auth R]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
B	PF00318	Ribosomal protein S2 (Ribosomal_S2)	Ribosomal protein S2	-	Family
W [auth c]	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
X [auth d]	PF14943	Mitochondrial ribosome subunit S26 (MRP-S26)	Mitochondrial ribosome subunit S26	-	Family
Z [auth f]	PF10246	Mitochondrial ribosomal protein MRP-S35 (MRP-S35)	Mitochondrial ribosomal protein MRP-S35	-	Family
AA [auth g]	PF10236	Mitochondrial ribosomal death-associated protein 3 (DAP3)	Mitochondrial ribosomal death-associated protein 3	-	Family
BA [auth h]	PF15433	Mitochondrial 28S ribosomal protein S31 (MRP-S31)	Mitochondrial 28S ribosomal protein S31	-	Family
CA [auth i]	PF08293	Mitochondrial ribosomal subunit S27 (MRP-S33)	Mitochondrial ribosomal subunit S27	-	Family
C	PF14955	Mitochondrial ribosome subunit S24 (MRP-S24)	Mitochondrial ribosome subunit S24	-	Family
EA [auth k]	PF10213	Mitochondrial ribosomal subunit protein (MRP-S28)	Mitochondrial ribosomal subunit protein	-	Family
FA [auth m]	PF06747	CHCH domain (CHCH)	CHCH domain	we have identified a conserved motif in the LOC118487 protein that we have called the CHCH motif. Alignment of this protein with related members showed the presence of three subgroups of proteins, which are called the S (Small), N (N-terminal extende ...	we have identified a conserved motif in the LOC118487 protein that we have called the CHCH motif. Alignment of this protein with related members showed the presence of three subgroups of proteins, which are called the S (Small), N (N-terminal extended) and C (C-terminal extended) subgroups. All three sub-groups of proteins have in common that they contain a predicted conserved [coiled coil 1]-[helix 1]-[coiled coil 2]-[helix 2] domain (CHCH domain). Within each helix of the CHCH domain, there are two cysteines present in a C-X9-C motif. The N-group contains an additional double helix domain, and each helix contains the C-X9-C motif. This family contains a number of characterised proteins: Cox19 protein - a nuclear gene of Saccharomyces cerevisiae, codes for an 11-kDa protein (Cox19p) required for expression of cytochrome oxidase. Because cox19 mutants are able to synthesise the mitochondrial and nuclear gene products of cytochrome oxidase, Cox19p probably functions post-translationally during assembly of the enzyme. Cox19p is present in the cytoplasm and mitochondria, where it exists as a soluble intermembrane protein. This dual location is similar to what was previously reported for Cox17p, a low molecular weight copper protein thought to be required for maturation of the CuA centre of subunit 2 of cytochrome oxidase. Cox19p have four conserved potential metal ligands, these are three cysteines and one histidine. Mrp10 - belongs to the class of yeast mitochondrial ribosomal proteins that are essential for translation [2]. Eukaryotic NADH-ubiquinone oxidoreductase 19 kDa (NDUFA8) subunit [3]. The CHCH domain was previously called DUF657 [4].	Domain
GA [auth n]	PF08213	Mitochondrial mRNA-processing protein COX24, C-terminal (COX24_C)	Mitochondrial mRNA-processing protein COX24, C-terminal	This domain of unknown function is found at the C terminal end of Mitochondrial small ribosomal subunit protein mS38, also known as Mitochondrial mRNA-processing protein COX24 in yeast which is involved in the splicing of the COX1 mRNA [1]. COX24 is ...	This domain of unknown function is found at the C terminal end of Mitochondrial small ribosomal subunit protein mS38, also known as Mitochondrial mRNA-processing protein COX24 in yeast which is involved in the splicing of the COX1 mRNA [1]. COX24 is a component of the mitochondrial ribosome (mitoribosome), responsible for the synthesis of mitochondrial genome-encoded proteins, including at least some of the essential transmembrane subunits of the mitochondrial respiratory chain. The mitoribosomes are attached to the mitochondrial inner membrane and translation products are cotranslationally integrated into the membrane [2,3]. This domain is also found in COX24 mammalian homologue Aurora kinase A-interacting protein [4]. This entry also includes uncharacterised proteins from bacteria.	Domain
HA [auth o]	PF13812	Pentatricopeptide repeat domain (PPR_3)	Pentatricopeptide repeat domain	-	Repeat
IA [auth p]	PF01084	Ribosomal protein S18 (Ribosomal_S18)	Ribosomal protein S18	-	Family
D [auth E]	PF03719	Ribosomal protein S5, C-terminal domain (Ribosomal_S5_C)	Ribosomal protein S5, C-terminal domain	-	Domain
D [auth E]	PF21251	40S ribosomal protein rpS2 (S5p), N-terminal (S5p_N)	40S ribosomal protein rpS2 (S5p), N-terminal	This entry represents an extension found at the N-terminal of mammalian 28S ribosomal protein S5 [1,2]. This 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
D [auth E]	PF00333	Ribosomal protein S5, N-terminal domain (Ribosomal_S5)	Ribosomal protein S5, N-terminal domain	-	Domain
E [auth F]	PF01250	Ribosomal protein S6 (Ribosomal_S6)	Ribosomal protein S6	-	Domain
G [auth I]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
H [auth J]	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

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	MITORIBOSOMAL 12S RRNA	-	-	-
J [auth L]	MITORIBOSOMAL PROTEIN US12M, MRPS12	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance 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
K [auth N]	MITORIBOSOMAL PROTEIN US14M, MRPS14	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
L [auth O]	MITORIBOSOMAL PROTEIN US15M, MRPS15	-	-	-
M [auth P]	MITORIBOSOMAL PROTEIN BS16M, MRPS16	-	-	-
N [auth Q]	MITORIBOSOMAL PROTEIN US17M, MRPS17	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance 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 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
O [auth R]	MITORIBOSOMAL PROTEIN BS18M, MRPS18C	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance 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
P [auth T]	MITORIBOSOMAL PROTEIN BL19M, MRPL19	-	-	-
Q [auth U]	MITORIBOSOMAL PROTEIN BS21M, MRPS21	-	-	-
R [auth V], T [auth Y]	P-SITE AND A-SITE TRNA	-	-	-
S [auth X]	MRNA	-	-	-
B	MITORIBOSOMAL PROTEIN US2M, MRPS2	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic 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
U [auth a]	MITORIBOSOMAL PROTEIN MS22, MRPS22	-	-	-
V [auth b]	MITORIBOSOMAL PROTEIN MS23, MRPS23	-	-	-
W [auth c]	MITORIBOSOMAL PROTEIN MS25, MRPS25	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
X [auth d]	MITORIBOSOMAL PROTEIN MS26, MRPS26	-	-	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
Y [auth e]	MITORIBOSOMAL PROTEIN MS27, MRPS27	-	-	-
Z [auth f]	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process 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 organic substance metabolic process biosynthetic process organic substance 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
AA [auth g]	MITORIBOSOMAL PROTEIN MS29, MRPS29	-	cellular process apoptotic process cell death programmed cell death	protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle membrane-bounded organelle mitochondrial ribosome mitochondrion protein-containing complex intracellular anatomical structure small ribosomal subunit cellular anatomical entity ribosomal subunit intracellular organelle organelle ribonucleoprotein complex intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle membrane-bounded organelle mitochondrial ribosome mitochondrion membrane-enclosed lumen intracellular membrane-bounded organelle mitochondrial matrix intracellular organelle lumen organellar ribosome organelle lumen cytoplasm
BA [auth h]	MITORIBOSOMAL PROTEIN MS31, MRPS31	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
CA [auth i]	MITORIBOSOMAL PROTEIN MS33, MRPS33	-	-	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
DA [auth j]	MITORIBOSOMAL PROTEIN MS34, MRPS34	-	-	-
C	MITORIBOSOMAL PROTEIN US3M, MRPS24	-	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle
EA [auth k]	MITORIBOSOMAL PROTEIN MS35, MRPS35	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process 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 organic substance metabolic process biosynthetic process organic substance 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 intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
FA [auth m]	MITORIBOSOMAL PROTEIN MS37, MRPS37	-	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process 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 organic substance metabolic process biosynthetic process organic substance 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
GA [auth n]	MITORIBOSOMAL PROTEIN MS38, MRPS38	-	-	membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle
HA [auth o]	MITORIBOSOMAL PROTEIN MS39, MRPS39	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 organic substance metabolic process organic substance biosynthetic process 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 process cellular biosynthetic process organonitrogen compound biosynthetic process regulation of primary metabolic process post-transcriptional regulation of gene expression organic substance metabolic process organic substance biosynthetic process 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
IA [auth p]	MITORIBOSOMAL PROTEIN MS40, MRPS18B	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process 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 organic substance metabolic process biosynthetic process organic substance 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 cell junction nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen membrane-bounded organelle intracellular organelle intracellular anatomical structure mitochondrion organelle cytoplasm cellular anatomical entity intracellular membrane-bounded organelle cell junction nucleus membrane-enclosed lumen intracellular organelle lumen nucleoplasm organelle lumen nuclear lumen protein-containing complex 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
JA [auth s]	UNASSIGNED HELICES	-	-	-
KA [auth z]	UNASSIGNED HELICES	-	-	-
D [auth E]	MITORIBOSOMAL PROTEIN US5M, MRPS5	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance 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
E [auth F]	MITORIBOSOMAL PROTEIN BS6M, MRPS6	-	-	-
F [auth G]	MITORIBOSOMAL PROTEIN US7M, MRPS7	-	-	-
G [auth I]	MITORIBOSOMAL PROTEIN US9M, MRPS9	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 organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process organonitrogen compound metabolic process cellular biosynthetic process cellular metabolic process organonitrogen compound biosynthetic process primary metabolic process translation gene expression macromolecule biosynthetic process organic substance metabolic process biosynthetic process organic substance biosynthetic process metabolic process cellular process protein metabolic process macromolecule metabolic process	protein-containing complex ribonucleoprotein complex intracellular anatomical structure cytoplasm cellular anatomical entity intracellular organelle organelle intracellular non-membrane-bounded organelle ribosome non-membrane-bounded organelle
H [auth J]	MITORIBOSOMAL PROTEIN US10M, MRPS10	-	-	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
I [auth K]	MITORIBOSOMAL PROTEIN US11M, MRPS11	-	-	-

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
J [auth L]	IPR006032	Small ribosomal subunit protein uS12	Family
J [auth L]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
J [auth L]	IPR005679	Ribosomal protein uS12, bacterial-type	Family
K [auth N]	IPR001209	Small ribosomal subunit protein uS14	Family
N [auth Q]	IPR039193	Small ribosomal subunit protein uS17m, metazoa	Family
N [auth Q]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
N [auth Q]	IPR000266	Small ribosomal subunit protein uS17	Family
O [auth R]	IPR001648	Small ribosomal subunit protein bS18	Family
O [auth R]	IPR018275	Small ribosomal subunit protein bS18, conserved site	Conserved Site
O [auth R]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
B	IPR005706	Small ribosomal subunit protein uS2, bacteria/mitochondria/plastid	Family
B	IPR023591	Small ribosomal subunit protein uS2, flavodoxin-like domain superfamily	Homologous Superfamily
B	IPR018130	Small ribosomal subunit protein uS2, conserved site	Conserved Site
B	IPR001865	Small ribosomal subunit protein uS2	Family
W [auth c]	IPR007741	Ribosomal protein/NADH dehydrogenase domain	Domain
W [auth c]	IPR036249	Thioredoxin-like superfamily	Homologous Superfamily
W [auth c]	IPR040049	Ribosomal subunit protein mS25/mL61, mitochondrial	Family
X [auth d]	IPR026140	Small ribosomal subunit protein mS26	Family
Z [auth f]	IPR019375	Small ribosomal subunit protein bS1m	Family
AA [auth g]	IPR008092	Small ribosomal subunit protein mS29, metazoan-type	Family
AA [auth g]	IPR019368	Small ribosomal subunit protein mS29	Family
AA [auth g]	IPR027417	P-loop containing nucleoside triphosphate hydrolase	Homologous Superfamily
BA [auth h]	IPR026299	Mitochondrial 28S ribosomal protein S31	Family
CA [auth i]	IPR013219	Small ribosomal subunit protein mS33	Family
C	IPR026146	Small ribosomal subunit protein uS3m, metazoan	Family
EA [auth k]	IPR039848	Small ribosomal subunit protein mS35, mitochondrial	Family
EA [auth k]	IPR019349	Small ribosomal subunit protein mS35, mitochondrial, conserved domain	Domain
FA [auth m]	IPR010625	CHCH	Domain
FA [auth m]	IPR009069	Cysteine alpha-hairpin motif superfamily	Homologous Superfamily
FA [auth m]	IPR033620	Small ribosomal subunit protein mS37, metazoan	Family
GA [auth n]	IPR013177	Ribosomal protein mS38, C-terminal	Domain
HA [auth o]	IPR037387	Pentatricopeptide repeat domain-containing protein 3	Family
HA [auth o]	IPR011990	Tetratricopeptide-like helical domain superfamily	Homologous Superfamily
HA [auth o]	IPR002885	Pentatricopeptide repeat	Repeat
IA [auth p]	IPR040054	Small ribosomal subunit protein mS40	Family
IA [auth p]	IPR001648	Small ribosomal subunit protein bS18	Family
IA [auth p]	IPR036870	Small ribosomal subunit protein bS18 superfamily	Homologous Superfamily
D [auth E]	IPR000851	Small ribosomal subunit protein uS5	Family
D [auth E]	IPR048584	Small ribosomal subunit protein uS5m, N-terminal domain	Domain
D [auth E]	IPR005324	Small ribosomal subunit protein uS5, C-terminal	Domain
D [auth E]	IPR013810	Small ribosomal subunit protein uS5, N-terminal	Domain
D [auth E]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
D [auth E]	IPR018192	Small ribosomal subunit protein uS5, N-terminal, conserved site	Conserved Site
D [auth E]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
G [auth I]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
G [auth I]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
G [auth I]	IPR000754	Small ribosomal subunit protein uS9	Family
G [auth I]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
H [auth J]	IPR027486	Small ribosomal subunit protein uS10 domain	Domain
H [auth J]	IPR040055	Small ribosomal subunit protein uS10m	Family
H [auth J]	IPR036838	Small ribosomal subunit protein uS10 domain superfamily	Homologous Superfamily