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P62663 (RS3_THET2) Reviewed, UniProtKB/Swiss-Prot

Last modified February 19, 2014. Version 77. Feed History...

Clusters with 100%, 90%, 50% identity | Documents (3) | Third-party data text xml rdf/xml gff fasta
to top of pageNames·Attributes·General annotation·Ontologies·Sequence annotation·Sequences·References·Cross-refs·Entry info·DocumentsCustomize order

Names and origin

Protein namesRecommended name:
30S ribosomal protein S3
Gene names
Name:rpsC
Synonyms:rps3
Ordered Locus Names:TT_C1322
OrganismThermus thermophilus (strain HB27 / ATCC BAA-163 / DSM 7039) [Complete proteome] [HAMAP]
Taxonomic identifier262724 [NCBI]
Taxonomic lineageBacteriaDeinococcus-ThermusDeinococciThermalesThermaceaeThermus

Protein attributes

Sequence length239 AA.
Sequence statusComplete.
Sequence processingThe displayed sequence is further processed into a mature form.
Protein existenceEvidence at protein level

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_B

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
   LigandRNA-binding
rRNA-binding
   Molecular functionRibonucleoprotein
Ribosomal protein
   Technical term3D-structure
Complete proteome
Gene Ontology (GO)
   Biological_processtranslation

Inferred from electronic annotation. Source: UniProtKB-HAMAP

   Cellular_componentsmall ribosomal subunit

Inferred from electronic annotation. Source: InterPro

   Molecular_functionmRNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

rRNA binding

Inferred from electronic annotation. Source: UniProtKB-HAMAP

structural constituent of ribosome

Inferred from electronic annotation. Source: InterPro

Complete GO annotation...

Sequence annotation (Features)

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifier

Molecule processing

Initiator methionine11Removed By similarity
Chain2 – 23923830S ribosomal protein S3 HAMAP-Rule MF_01309_B
PRO_0000130222

Regions

Domain40 – 10869KH type-2

Secondary structure

.............................................. 239
Helix Strand Turn

Details...

Sequences

Sequence LengthMass (Da)Tools
P62663 [UniParc].

Last modified January 23, 2007. Version 2.
Checksum: AD585A1D53AC7F04

FASTA23926,701
        10         20         30         40         50         60 
MGNKIHPIGF RLGITRDWES RWYAGKKQYR HLLLEDQRIR GLLEKELYSA GLARVDIERA 

        70         80         90        100        110        120 
ADNVAVTVHV AKPGVVIGRG GERIRVLREE LAKLTGKNVA LNVQEVQNPN LSAPLVAQRV 

       130        140        150        160        170        180 
AEQIERRFAV RRAIKQAVQR VMESGAKGAK VIVSGRIGGA EQARTEWAAQ GRVPLHTLRA 

       190        200        210        220        230 
NIDYGFALAR TTYGVLGVKA YIFLGEVIGG QKPKARPELP KAEERPRRRR PAVRVKKEE 

« Hide

Cross-references

Sequence databases

EMBL
GenBank
DDBJ
AJ409330 Genomic DNA. Translation: CAC35062.1.
AE017221 Genomic DNA. Translation: AAS81664.1.
RefSeqYP_005291.1. NC_005835.1.

3D structure databases

PDBe
RCSB PDB
PDBj
EntryMethodResolution (Å)ChainPositionsPDBsum
2OW8X-ray3.71d1-239[»]
2QNHX-ray3.83d1-239[»]
3D5AX-ray3.21C1-239[»]
3D5CX-ray3.21C1-239[»]
3F1EX-ray3.00C1-239[»]
3F1GX-ray3.00C1-239[»]
3MR8X-ray3.62C2-207[»]
3MS0X-ray3.62C2-207[»]
3PYNX-ray3.50C2-207[»]
3PYQX-ray3.50C2-207[»]
3PYSX-ray3.40C2-207[»]
3PYUX-ray3.40C2-207[»]
4KBTX-ray3.86C2-208[»]
4KBVX-ray3.86C2-208[»]
4KCYX-ray3.50C2-208[»]
4KD0X-ray3.50C2-208[»]
4KD8X-ray3.50C2-208[»]
4KDAX-ray3.50C2-208[»]
4KDGX-ray4.00C2-208[»]
4KDJX-ray4.00C2-208[»]
4KFHX-ray3.40C2-207[»]
4KFKX-ray3.40C2-207[»]
4L6KX-ray3.40C2-207[»]
4L6MX-ray3.40C2-207[»]
ProteinModelPortalP62663.
SMRP62663. Positions 2-207.
ModBaseSearch...
MobiDBSearch...

Protein-protein interaction databases

STRING262724.TTC1322.

Protocols and materials databases

StructuralBiologyKnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaAAS81664; AAS81664; TT_C1322.
GeneID2775806.
KEGGtth:TTC1322.
PATRIC23953051. VBITheThe54392_1314.

Organism-specific databases

CMRSearch...

Phylogenomic databases

eggNOGCOG0092.
KOK02982.
OMAMGQKTNP.
OrthoDBEOG6K13X3.
ProtClustDBPRK00310.

Enzyme and pathway databases

BioCycTTHE262724:GCAT-1337-MONOMER.

Family and domain databases

Gene3D3.30.1140.32. 1 hit.
3.30.300.20. 1 hit.
HAMAPMF_01309_B. Ribosomal_S3_B.
InterProIPR004087. 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]
PfamPF07650. KH_2. 1 hit.
PF00189. Ribosomal_S3_C. 1 hit.
[Graphical view]
SMARTSM00322. KH. 1 hit.
[Graphical view]
SUPFAMSSF54814. SSF54814. 1 hit.
SSF54821. SSF54821. 1 hit.
TIGRFAMsTIGR01009. rpsC_bact. 1 hit.
PROSITEPS50823. KH_TYPE_2. 1 hit.
PS00548. RIBOSOMAL_S3. 1 hit.
[Graphical view]
ProtoNetSearch...

Other

EvolutionaryTraceP62663.

Entry information

Entry nameRS3_THET2
AccessionPrimary (citable) accession number: P62663
Entry history
Integrated into UniProtKB/Swiss-Prot: July 19, 2004
Last sequence update: January 23, 2007
Last modified: February 19, 2014
This is version 77 of the entry and version 2 of the sequence. [Complete history]
Entry statusReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Relevant documents

SIMILARITY comments

Index of protein domains and families

Ribosomal proteins

Ribosomal proteins families and list of entries

PDB cross-references

Index of Protein Data Bank (PDB) cross-references