2R1G

Coordinates of the thermus thermophilus 30S components neighboring RbfA as obtained by fitting into the CRYO-EM map of A 30S-RBFA complex

External Resource: Annotation

Domain Annotation: SCOP/SCOPe Classification
Domain Annotation: SCOP2 Classification
Domain Annotation: ECOD Classification
Protein Family Annotation
Gene Ontology: Gene Product Annotation
InterPro: Protein Family Classification

Domain Annotation: SCOP/SCOPe Classification SCOP-e Database Homepage

Chains	Domain Info	Class	Fold	Superfamily	Family	Domain	Species	Provenance Source (Version)
J [auth I]	d2r1gi1	All alpha proteins	S13-like H2TH domain	S13-like H2TH domain	Ribosomal protein S13	Ribosomal protein S13	(Thermus thermophilus HB27 ) [TaxId: 262724 ],	SCOPe (2.08)
H [auth G]	d2r1gg1	Alpha and beta proteins (a+b)	Ribosomal protein S5 domain 2-like	Ribosomal protein S5 domain 2-like	Translational machinery components	Ribosomal protein S9	(Thermus thermophilus HB27 ) [TaxId: 262724 ],	SCOPe (2.08)
I [auth H]	d2r1gh1	Low resolution protein structures	Ribosome and ribosomal fragments	Ribosome and ribosomal fragments	Ribosome complexes	70S ribosome functional complex	(Thermus thermophilus HB27 ) [TaxId: 262724 ],	SCOPe (2.08)

Domain Annotation: SCOP2 Classification SCOP2 Database Homepage

Chains	Type	Family Name	Domain Identifier	Family Identifier	Provenance Source (Version)
J [auth I]	SCOP2B Superfamily	S13-like H2TH domain	8098854	3000053	SCOP2B (2022-06-29)
H [auth G]	SCOP2B Superfamily	Ribosomal protein S5 domain 2-like	8093728	3000100	SCOP2B (2022-06-29)
I [auth H]	SCOP2B Superfamily	Nucleic acid-binding proteins	8098824	3000135	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 I]	PF00416	e2r1gI1	A: alpha arrays	X: HhH/H2TH	H: H2TH (From Topology)	T: H2TH	F: PF00416	ECOD (1.6)
H [auth G]	PF00380	e2r1gG1	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)
I [auth H]	PF00164	e2r1gH1	A: beta barrels	X: OB-fold	H: Nucleic acid-binding proteins (From Topology)	T: Nucleic acid-binding proteins	F: PF00164	ECOD (1.6)

Protein Family Annotation Pfam Database Homepage

Chains	Accession	Name	Description	Comments	Source
J [auth I]	PF00416	Ribosomal protein S13/S18 (Ribosomal_S13)	Ribosomal protein S13/S18	-	Family
H [auth G]	PF00380	Ribosomal protein S9/S16 (Ribosomal_S9)	Ribosomal protein S9/S16	-	Family
I [auth H]	PF00164	Ribosomal protein S12/S23 (Ribosom_S12_S23)	Ribosomal protein S12/S23	-	Family

Gene Ontology: Gene Product Annotation Gene Ontology Database Homepage

Chains	Polymer	Molecular Function	Biological Process	Cellular Component
A	16S RIBOSOMAL RNA HELIX 1	-	-	-
J [auth I]	30S ribosomal protein S13	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	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 organelle intracellular anatomical structure organelle intracellular non-membrane-bounded organelle ribosome cellular anatomical entity non-membrane-bounded organelle
B	16S RIBOSOMAL RNA HELIX 18	-	-	-
C	16S RIBOSOMAL RNA HELIX 27	-	-	-
D	16S RIBOSOMAL RNA HELIX 28	-	-	-
E	16S RIBOSOMAL RNA HELIX 44	-	-	-
F [auth X]	16S RIBOSOMAL RNA HELIX 44	-	-	-
G [auth F]	16S RIBOSOMAL RNA HELIX 45	-	-	-
H [auth G]	30S ribosomal protein S9	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	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
I [auth H]	30S ribosomal protein S12	RNA binding binding organic cyclic compound binding tRNA binding nucleic acid binding structural molecule activity structural constituent of ribosome rRNA binding	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 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

InterPro: Protein Family Classification InterPro Database Homepage

Chains	Accession	Name	Type
J [auth I]	IPR027437	Small ribosomal subunit protein uS13, C-terminal	Homologous Superfamily
J [auth I]	IPR001892	Small ribosomal subunit protein uS13	Family
J [auth I]	IPR018269	Small ribosomal subunit protein uS13, conserved site	Conserved Site
J [auth I]	IPR010979	Small ribosomal subunit protein uS13-like, H2TH	Homologous Superfamily
J [auth I]	IPR019980	Small ribosomal subunit protein uS13, bacterial-type	Family
H [auth G]	IPR020574	Small ribosomal subunit protein uS9, conserved site	Conserved Site
H [auth G]	IPR023035	Small ribosomal subunit protein uS9, bacterial/plastid	Family
H [auth G]	IPR020568	Ribosomal protein uS5 domain 2-type superfamily	Homologous Superfamily
H [auth G]	IPR000754	Small ribosomal subunit protein uS9	Family
H [auth G]	IPR014721	Small ribosomal subunit protein uS5 domain 2-type fold, subgroup	Homologous Superfamily
I [auth H]	IPR006032	Small ribosomal subunit protein uS12	Family
I [auth H]	IPR012340	Nucleic acid-binding, OB-fold	Homologous Superfamily
I [auth H]	IPR005679	Ribosomal protein uS12, bacterial-type	Family

RCSB PDB Core Operations are funded by the National Science Foundation (DBI-1832184), the US Department of Energy (DE-SC0019749), and the National Cancer Institute, National Institute of Allergy and Infectious Diseases, and National Institute of General Medical Sciences of the National Institutes of Health under grant R01GM133198.