C1B040 (RS4_RHOOB) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
30S ribosomal protein S4

Gene names

Name:	rpsD
Ordered Locus Names:	ROP_62140

Organism

Rhodococcus opacus (strain B4) [Complete proteome] [HAMAP]

Taxonomic identifier

632772 [NCBI]

Taxonomic lineage

Bacteria › Actinobacteria › Actinobacteridae › Actinomycetales › Corynebacterineae › Nocardiaceae › Rhodococcus

Protein attributes

Sequence length	201 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 – 201	201	30S ribosomal protein S4 HAMAP MF_01306_B		PRO_1000165421
Regions
	Domain	91 – 155	65	S4 RNA-binding

Sequences

	Sequence		Length	Mass (Da)
	C1B040 [UniParc]. Last modified May 26, 2009. Version 1. Checksum: 094A6893EFE179BD	FASTA	201	23,452
	10 20 30 40 50 60 MARYTGPITR KSRRLRVDLV GGDQAFERRP YPPGQHGRAR IKESEYLLQL QEKQKARFTY 70 80 90 100 110 120 GVMEKQFRLY YKEANNRPGK TGENLLRILE SRLDNVVYRA GLARTRRQAR QLVTHGHLLV 130 140 150 160 170 180 NNKKVDIPSY RVSQYDIIDV KEKSLSTLPF QVARETQGDR PIPGWLQVVG GRLRVLVHQL 190 200 PERAQIDVPL QEQLIVEYYS K

References

[1]

"Comparison of the complete genome sequences of Rhodococcus erythropolis PR4 and Rhodococcus opacus B4." Takarada H., Sekine M., Hosoyama A., Yamada R., Fujisawa T., Omata S., Shimizu A., Tsukatani N., Tanikawa S., Fujita N., Harayama S. Submitted (MAR-2009) to the EMBL/GenBank/DDBJ databases Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: B4.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AP011115 Genomic DNA. Translation: BAH54461.1.
RefSeq	YP_002783406.1. NC_012522.1.
3D structure databases
ProteinModelPortal	C1B040.
SMR	C1B040. Positions 41-201.
ModBase	Search...
Protein-protein interaction databases
STRING	C1B040.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
GeneID	7743761.
GenomeReviews	Gene locus ROP_62140 in contig AP011115_GR.
KEGG	rop:ROP_62140.
PATRIC	23229825. VBIRhoOpa21106_6281.
Organism-specific databases
CMR	Search...
Phylogenomic databases
OMA	PTLANEQ.
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_RHOOB

Accession

Primary (citable) accession number: C1B040

Entry history

Integrated into UniProtKB/Swiss-Prot:	July 28, 2009
Last sequence update:	May 26, 2009
Last modified:	January 25, 2012
This is version 20 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program