A7FNL1 (RS4_YERP3) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
30S ribosomal protein S4

Gene names

Name:	rpsD
Ordered Locus Names:	YpsIP31758_3891

Organism

Yersinia pseudotuberculosis serotype O:1b (strain IP 31758) [Complete proteome] [HAMAP]

Taxonomic identifier

349747 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacteriales › Enterobacteriaceae › Yersinia › Yersinia pseudotuberculosis

Protein attributes

Sequence length	206 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-Rule MF_01306 With S5 and S12 plays an important role in translational accuracy By similarity. HAMAP-Rule MF_01306
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: HAMAP
Cellular_component	small ribosomal subunit Inferred from electronic annotation. Source: InterPro
Molecular_function	rRNA binding Inferred from electronic annotation. Source: HAMAP 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 – 206	206	30S ribosomal protein S4 HAMAP-Rule MF_01306		PRO_0000322353
Regions
	Domain	96 – 156	61	S4 RNA-binding

Sequences

	Sequence		Length	Mass (Da)
	A7FNL1 [UniParc]. Last modified September 11, 2007. Version 1. Checksum: 00BF01E39FDDC7B8	FASTA	206	23,549
	10 20 30 40 50 60 MARYLGPKLK LSRREGTDLF LKSGVRAIDT KCKIEQPPGQ HGARKPRLSD YGVQLREKQK 70 80 90 100 110 120 VRRIYGVLER QFRNYYKEAA RLKGNTGANL LQLLEGRLDN VVYRMGFGAT RAESRQLVSH 130 140 150 160 170 180 KAIMVNGRVV NIASYQVSPN DVVSIREKAK KQSRVKAALE LAEQREKPTW LEVDAVKMEG 190 200 VFKRIPERTD LSADINEHLI VELYSK

References

[1]

"The complete genome sequence of Yersinia pseudotuberculosis IP31758, the causative agent of Far East scarlet-like fever." Eppinger M., Rosovitz M.J., Fricke W.F., Rasko D.A., Kokorina G., Fayolle C., Lindler L.E., Carniel E., Ravel J. PLoS Genet. 3:1508-1523(2007) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: IP 31758.

Cross-references

Sequence databases
EMBL GenBank DDBJ	CP000720 Genomic DNA. Translation: ABS46466.1.
RefSeq	YP_001402839.1. NC_009708.1.
3D structure databases
ProteinModelPortal	A7FNL1.
SMR	A7FNL1. Positions 2-206.
ModBase	Search...
Protein-protein interaction databases
STRING	349747.YpsIP31758_3891.
Proteomic databases
PRIDE	A7FNL1.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	ABS46466; ABS46466; YpsIP31758_3891.
GeneID	5386235.
KEGG	ypi:YpsIP31758_3891.
PATRIC	18637087. VBIYerPse15693_4432.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0522.
HOGENOM	HOG000221003.
KO	K02986.
OMA	THGHILV.
ProtClustDB	PRK05327.
Family and domain databases
Gene3D	1.10.1050.10. 1 hit. 3.10.290.10. 1 hit.
HAMAP	MF_01306_B. Ribosomal_S4_B.
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]
PANTHER	PTHR11831. PTHR11831. 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_YERP3

Accession

Primary (citable) accession number: A7FNL1

Entry history

Integrated into UniProtKB/Swiss-Prot:	February 26, 2008
Last sequence update:	September 11, 2007
Last modified:	May 1, 2013
This is version 40 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program