Q92GX2 (RS3_RICCN) Reviewed, UniProtKB/Swiss-Prot

Names and origin

Protein names

Recommended name:
30S ribosomal protein S3

Gene names

Name:	rpsC
Ordered Locus Names:	RC1000

Organism

Rickettsia conorii (strain ATCC VR-613 / Malish 7) [Complete proteome] [HAMAP]

Taxonomic identifier

272944 [NCBI]

Taxonomic lineage

cellular organisms › Bacteria › Proteobacteria › Alphaproteobacteria › Rickettsiales › Rickettsiaceae › Rickettsieae › Rickettsia › spotted fever group › Rickettsia conorii

Protein attributes

Sequence length	217 AA.
Sequence status	Complete.
Protein existence	Inferred from homology

General annotation (Comments)

Function	Binds the lower part of the 30S subunit head. Binds mRNA in the 70S ribosome, positioning it for translation By similarity. HAMAP-Rule MF_01309
Subunit structure	Part of the 30S ribosomal subunit. Forms a tight complex with proteins S10 and S14 By similarity.
Sequence similarities	Belongs to the ribosomal protein S3P family. Contains 1 KH type-2 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	mRNA binding Inferred from electronic annotation. Source: HAMAP 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 – 217	217	30S ribosomal protein S3 HAMAP-Rule MF_01309		PRO_0000130186
Regions
	Domain	40 – 110	71	KH type-2

Sequences

	Sequence		Length	Mass (Da)
	Q92GX2 [UniParc]. Last modified December 1, 2001. Version 1. Checksum: 630F8B7138229E0D	FASTA	217	24,587
	10 20 30 40 50 60 MGQKVCAHGF RVGPTLIKGW DSILYAEKHY KTLFIQDLKI RDLINKGFNQ AQISRVLIER 70 80 90 100 110 120 PSNKSIIINI NAKKPNIIIG RNGSEIDKLK KAIEKMTSLK EVYINIHEVR KFNIDAAIVA 130 140 150 160 170 180 QTIALQLEKR VSFRKAMKTA IQASFKQGGQ GIRVSCSGRL GGAEIARTEW YIEGRMPLHT 190 200 210 LRADIDYSTA EAITTYGVIG VKVWIYKGEY TENKRYN

References

[1]

"Mechanisms of evolution in Rickettsia conorii and R. prowazekii." Ogata H., Audic S., Renesto-Audiffren P., Fournier P.-E., Barbe V., Samson D., Roux V., Cossart P., Weissenbach J., Claverie J.-M., Raoult D. Science 293:2093-2098(2001) [PubMed] [Europe PMC] [Abstract] Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA]. Strain: ATCC VR-613 / Malish 7.

Cross-references

Sequence databases
EMBL GenBank DDBJ	AE006914 Genomic DNA. Translation: AAL03538.1.
PIR	H97824.
RefSeq	NP_360637.1. NC_003103.1.
3D structure databases
ProteinModelPortal	Q92GX2.
ModBase	Search...
Protein-protein interaction databases
STRING	272944.RC1000.
Proteomic databases
PRIDE	Q92GX2.
Protocols and materials databases
StructuralBiologyKnowledgebase	Search...
Genome annotation databases
EnsemblBacteria	AAL03538; AAL03538; RC1000.
GeneID	928142.
KEGG	rco:RC1000.
PATRIC	17889406. VBIRicCon45613_1140.
Organism-specific databases
CMR	Search...
Phylogenomic databases
eggNOG	COG0092.
HOGENOM	HOG000210610.
KO	K02982.
OMA	MGQKTNP.
ProtClustDB	PRK00310.
Family and domain databases
Gene3D	3.30.1140.32. 1 hit. 3.30.300.20. 1 hit.
HAMAP	MF_01309_B. Ribosomal_S3_B.
InterPro	IPR004087. KH_dom. IPR015946. KH_dom-like_a/b. IPR004044. KH_dom_type_2. IPR009019. KH_prok-type. IPR005704. Ribosomal_S3_bac. IPR001351. Ribosomal_S3_C. IPR018280. Ribosomal_S3_CS. [Graphical view]
Pfam	PF07650. KH_2. 1 hit. PF00189. Ribosomal_S3_C. 1 hit. [Graphical view]
SMART	SM00322. KH. 1 hit. [Graphical view]
SUPFAM	SSF54814. KH_prok. 1 hit. SSF54821. Ribosomal_S3_C. 1 hit.
TIGRFAMs	TIGR01009. rpsC_bact. 1 hit.
PROSITE	PS50823. KH_TYPE_2. 1 hit. PS00548. RIBOSOMAL_S3. 1 hit. [Graphical view]
ProtoNet	Search...

Entry information

Entry name

RS3_RICCN

Accession

Primary (citable) accession number: Q92GX2

Entry history

Integrated into UniProtKB/Swiss-Prot:	January 10, 2003
Last sequence update:	December 1, 2001
Last modified:	May 1, 2013
This is version 68 of the entry and version 1 of the sequence. [Complete history]

Entry status

Reviewed (UniProtKB/Swiss-Prot)

Annotation program

Prokaryotic Protein Annotation Program