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Protein

30S ribosomal protein S15

Gene

rpsO

Organism
Peptoclostridium difficile (strain 630) (Clostridium difficile)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

One of the primary rRNA binding proteins, it binds directly to 16S rRNA where it helps nucleate assembly of the platform of the 30S subunit by binding and bridging several RNA helices of the 16S rRNA.UniRule annotation
Forms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding, rRNA-binding

Enzyme and pathway databases

BioCyciCDIF272563:GJFE-1480-MONOMER.

Names & Taxonomyi

Protein namesi
Recommended name:
30S ribosomal protein S15UniRule annotation
Gene namesi
Name:rpsOUniRule annotation
Ordered Locus Names:CD630_13160
OrganismiPeptoclostridium difficile (strain 630) (Clostridium difficile)
Taxonomic identifieri272563 [NCBI]
Taxonomic lineageiBacteriaFirmicutesClostridiaClostridialesPeptostreptococcaceaePeptoclostridium
Proteomesi
  • UP000001978 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 858530S ribosomal protein S15PRO_0000354189Add
BLAST

Interactioni

Subunit structurei

Part of the 30S ribosomal subunit. Forms a bridge to the 50S subunit in the 70S ribosome, contacting the 23S rRNA.UniRule annotation

Protein-protein interaction databases

STRINGi272563.CD1316.

Structurei

3D structure databases

ProteinModelPortaliQ18BI0.
SMRiQ18BI0. Positions 4-83.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein S15P family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105K77. Bacteria.
COG0184. LUCA.
HOGENOMiHOG000040097.
KOiK02956.
OMAiTEHFKSH.

Family and domain databases

CDDicd00353. Ribosomal_S15p_S13e. 1 hit.
Gene3Di1.10.287.10. 1 hit.
HAMAPiMF_01343_B. Ribosomal_S15_B. 1 hit.
InterProiIPR000589. Ribosomal_S15.
IPR005290. Ribosomal_S15_bac-type.
IPR009068. S15_NS1_RNA-bd.
[Graphical view]
PfamiPF00312. Ribosomal_S15. 1 hit.
[Graphical view]
SMARTiSM01387. Ribosomal_S15. 1 hit.
[Graphical view]
SUPFAMiSSF47060. SSF47060. 1 hit.
TIGRFAMsiTIGR00952. S15_bact. 1 hit.
PROSITEiPS00362. RIBOSOMAL_S15. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q18BI0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MINKSEIIKE YGRAEGDTGS PEVQIALLTA RINELNGHLK THKKDHHSRR
60 70 80
GLLKMVGRRR NLLAYLKEKD LEGYRALIAK LGLRK
Length:85
Mass (Da):9,732
Last modified:July 25, 2006 - v1
Checksum:i3299BEEFB26B82A3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM180355 Genomic DNA. Translation: CAJ68174.1.
RefSeqiWP_003419491.1. NZ_CP010905.1.
YP_001087812.1. NC_009089.1.

Genome annotation databases

EnsemblBacteriaiCAJ68174; CAJ68174; CD630_13160.
GeneIDi4914476.
KEGGicdf:CD630_13160.
pdc:CDIF630_01472.
PATRICi19440991. VBICloDif38397_1383.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AM180355 Genomic DNA. Translation: CAJ68174.1.
RefSeqiWP_003419491.1. NZ_CP010905.1.
YP_001087812.1. NC_009089.1.

3D structure databases

ProteinModelPortaliQ18BI0.
SMRiQ18BI0. Positions 4-83.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi272563.CD1316.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiCAJ68174; CAJ68174; CD630_13160.
GeneIDi4914476.
KEGGicdf:CD630_13160.
pdc:CDIF630_01472.
PATRICi19440991. VBICloDif38397_1383.

Phylogenomic databases

eggNOGiENOG4105K77. Bacteria.
COG0184. LUCA.
HOGENOMiHOG000040097.
KOiK02956.
OMAiTEHFKSH.

Enzyme and pathway databases

BioCyciCDIF272563:GJFE-1480-MONOMER.

Family and domain databases

CDDicd00353. Ribosomal_S15p_S13e. 1 hit.
Gene3Di1.10.287.10. 1 hit.
HAMAPiMF_01343_B. Ribosomal_S15_B. 1 hit.
InterProiIPR000589. Ribosomal_S15.
IPR005290. Ribosomal_S15_bac-type.
IPR009068. S15_NS1_RNA-bd.
[Graphical view]
PfamiPF00312. Ribosomal_S15. 1 hit.
[Graphical view]
SMARTiSM01387. Ribosomal_S15. 1 hit.
[Graphical view]
SUPFAMiSSF47060. SSF47060. 1 hit.
TIGRFAMsiTIGR00952. S15_bact. 1 hit.
PROSITEiPS00362. RIBOSOMAL_S15. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRS15_PEPD6
AccessioniPrimary (citable) accession number: Q18BI0
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 25, 2008
Last sequence update: July 25, 2006
Last modified: September 7, 2016
This is version 64 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Ribosomal proteins
    Ribosomal proteins families and list of entries
  2. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.