B2V7I6 (RS4_SULSY) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
30S ribosomal protein S4

Gene names

Name:	rpsD
Ordered Locus Names:	SYO3AOP1_0264

Organism

Sulfurihydrogenibium sp. (strain YO3AOP1) [Complete proteome] [HAMAP]

Taxonomic identifier

436114 [NCBI]

Taxonomic lineage

Bacteria › Aquificae › Aquificales › Hydrogenothermaceae › Sulfurihydrogenibium

Protein attributes

Sequence length	204 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit By similarity. HAMAP MF_01306_B With S5 and S12 plays an important role in translational accuracy By similarity. HAMAP MF_01306_B
Subunit structure	Part of the 30S ribosomal subunit. Contacts protein S5. The interaction surface between S4 and S5 is involved in control of translational fidelity By similarity.
Sequence similarities	Belongs to the ribosomal protein S4P family. Contains 1 S4 RNA-binding domain.

Ontologies

Keywords
Ligand	RNA-binding rRNA-binding
Molecular function	Ribonucleoprotein Ribosomal protein
Technical term	Complete proteome
Gene Ontology (GO)
Biological process	translation Inferred from electronic annotation. Source: InterPro
Cellular component	small ribosomal subunit Inferred from electronic annotation. Source: InterPro
Molecular function	rRNA binding Inferred from electronic annotation. Source: UniProtKB-KW structural constituent of ribosome Inferred from electronic annotation. Source: InterPro
Complete GO annotation...

Sequence annotation (Features)

	Feature key	Position(s)	Length	Description	Graphical view	Feature identifier
Molecule processing
	Chain	1 – 204	204	30S ribosomal protein S4 HAMAP MF_01306_B		PRO_1000140803
Regions
	Domain	94 – 157	64	S4 RNA-binding

Sequences

	Sequence		Length	Mass (Da)
	B2V7I6 [UniParc]. Last modified July 1, 2008. Version 1. Checksum: BF0B39BD7215561C	FASTA	204	23,785
	10 20 30 40 50 60 MGRYIGPLTK VSRRLGVFVG GDIESFQKRN FPPGQHGRTQ GRKKLSDYGV RLQEKQKLRF 70 80 90 100 110 120 LYGGIREGQF KRYFERASKA AGNTGTVLLQ LLERRLDNVV YRLGFAKTRL QARQLVKHGH 130 140 150 160 170 180 FLVNGKKVDI PSYELDKGDI IEVREKSKKL EVFKENLESR DPRSVPRWLE IDKDNFRGKV 190 200 VEIPEEIELE IPVNVQYIIE YYSM

References

[1]

"Complete and draft genome sequences of six members of the Aquificales." Reysenbach A.-L., Hamamura N., Podar M., Griffiths E., Ferreira S., Hochstein R., Heidelberg J., Johnson J., Mead D., Pohorille A., Sarmiento M., Schweighofer K., Seshadri R., Voytek M.A. J. Bacteriol. 191:1992-1993(2009) [PubMed: 19136599] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: YO3AOP1.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP001080 Genomic DNA. Translation: ACD65909.1.
RefSeq	YP_001930463.1. NC_010730.1.
3D structure databases
ProteinModelPortal	B2V7I6.
SMR	B2V7I6. Positions 2-203.
ModBase	Search...
Protein-protein interaction databases
STRING	B2V7I6.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	6332739.
GenomeReviews	Gene locus SYO3AOP1_0264 in contig CP001080_GR.
KEGG	sul:SYO3AOP1_0264.
PATRIC	23765223. VBISulSp94719_0276.
Organism-specific databases
CMR	Search...
Phylogenomic databases
HOGENOM	HBG285740.
OMA	QLVVELY.
ProtClustDB	PRK05327.
Family and domain databases
HAMAP	MF_01306_B. Ribosomal_S4_B. [Tree]
InterPro	IPR022801. Ribosomal_S4/S9. IPR001912. Ribosomal_S4/S9_N. IPR005709. Ribosomal_S4_bac-type. IPR018079. Ribosomal_S4_CS. IPR002942. S4_RNA-bd. [Graphical view]
Gene3D	G3DSA:1.10.1050.10. G3DSA:1.10.1050.10. 1 hit. G3DSA:3.10.290.10. G3DSA:3.10.290.10. 1 hit.
KO	K02986.
PANTHER	PTHR11831. Ribosomal_S4. 1 hit.
Pfam	PF00163. Ribosomal_S4. 1 hit. PF01479. S4. 1 hit. [Graphical view]
SMART	SM00363. S4. 1 hit. [Graphical view]
TIGRFAMs	TIGR01017. RpsD_bact. 1 hit.
PROSITE	PS00632. RIBOSOMAL_S4. 1 hit. PS50889. S4. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RS4_SULSY

Accession

Primary (citable) accession number: B2V7I6

Entry history

Integrated into UniProtKB/Swiss-Prot:	April 14, 2009
Last sequence update:	July 1, 2008
Last modified:	January 25, 2012
This is version 24 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program