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UniProtKB - Q8X9M2 (RS15_ECO57)
Protein
30S ribosomal protein S15
Gene
rpsO
Organism
Escherichia coli O157:H7
Status
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 annotationForms an intersubunit bridge (bridge B4) with the 23S rRNA of the 50S subunit in the ribosome.
UniRule annotationGO - Molecular functioni
- rRNA binding Source: UniProtKB-UniRule
- structural constituent of ribosome Source: InterPro
GO - Biological processi
- translation Source: UniProtKB-UniRule
Keywordsi
Molecular function | Ribonucleoprotein, Ribosomal protein, RNA-binding, rRNA-binding |
Names & Taxonomyi
Protein namesi | Recommended name: 30S ribosomal protein S15UniRule annotation |
Gene namesi | Name:rpsOUniRule annotation Ordered Locus Names:Z4526, ECs4046 |
Organismi | Escherichia coli O157:H7 |
Taxonomic identifieri | 83334 [NCBI] |
Taxonomic lineagei | Bacteria › Proteobacteria › Gammaproteobacteria › Enterobacterales › Enterobacteriaceae › Escherichia › |
Proteomesi |
|
PTM / Processingi
Molecule processing
Feature key | Position(s) | DescriptionActions | Graphical view | Length |
---|---|---|---|---|
ChainiPRO_0000115438 | 1 – 89 | 30S ribosomal protein S15Add BLAST | 89 |
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 annotationProtein-protein interaction databases
IntActi | Q8X9M2, 2 interactors |
STRINGi | 155864.EDL933_4394 |
Structurei
3D structure databases
AlphaFoldDBi | Q8X9M2 |
SMRi | Q8X9M2 |
ModBasei | Search... |
Miscellaneous databases
EvolutionaryTracei | Q8X9M2 |
Family & Domainsi
Sequence similaritiesi
Belongs to the universal ribosomal protein uS15 family.UniRule annotation
Phylogenomic databases
eggNOGi | COG0184, Bacteria |
HOGENOMi | CLU_148518_0_0_6 |
OMAi | FKTHVKD |
Family and domain databases
CDDi | cd00353, Ribosomal_S15p_S13e, 1 hit |
HAMAPi | MF_01343_B, Ribosomal_S15_B, 1 hit |
InterProi | View protein in InterPro IPR000589, Ribosomal_S15 IPR005290, Ribosomal_S15_bac-type IPR009068, S15_NS1_RNA-bd |
PANTHERi | PTHR23321, PTHR23321, 1 hit |
Pfami | View protein in Pfam PF00312, Ribosomal_S15, 1 hit |
SMARTi | View protein in SMART SM01387, Ribosomal_S15, 1 hit |
SUPFAMi | SSF47060, SSF47060, 1 hit |
TIGRFAMsi | TIGR00952, S15_bact, 1 hit |
PROSITEi | View protein in PROSITE PS00362, RIBOSOMAL_S15, 1 hit |
i Sequence
Sequence statusi: Complete.
Q8X9M2-1 [UniParc]FASTAAdd to basket
10 20 30 40 50
MSLSTEATAK IVSEFGRDAN DTGSTEVQVA LLTAQINHLQ GHFAEHKKDH
60 70 80
HSRRGLLRMV SQRRKLLDYL KRKDVARYTR LIERLGLRR
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE005174 Genomic DNA Translation: AAG58301.1 BA000007 Genomic DNA Translation: BAB37469.1 |
PIRi | A85980 F91134 |
RefSeqi | NP_312073.1, NC_002695.1 WP_000059467.1, NZ_SEKU01000004.1 |
Genome annotation databases
EnsemblBacteriai | AAG58301; AAG58301; Z4526 BAB37469; BAB37469; ECs_4046 |
GeneIDi | 916113 |
KEGGi | ece:Z4526 ecs:ECs4046 |
PATRICi | fig|386585.9.peg.4225 |
Similar proteinsi
Cross-referencesi
Sequence databases
Select the link destinations: EMBLi GenBanki DDBJi Links Updated | AE005174 Genomic DNA Translation: AAG58301.1 BA000007 Genomic DNA Translation: BAB37469.1 |
PIRi | A85980 F91134 |
RefSeqi | NP_312073.1, NC_002695.1 WP_000059467.1, NZ_SEKU01000004.1 |
3D structure databases
AlphaFoldDBi | Q8X9M2 |
SMRi | Q8X9M2 |
ModBasei | Search... |
Protein-protein interaction databases
IntActi | Q8X9M2, 2 interactors |
STRINGi | 155864.EDL933_4394 |
Genome annotation databases
EnsemblBacteriai | AAG58301; AAG58301; Z4526 BAB37469; BAB37469; ECs_4046 |
GeneIDi | 916113 |
KEGGi | ece:Z4526 ecs:ECs4046 |
PATRICi | fig|386585.9.peg.4225 |
Phylogenomic databases
eggNOGi | COG0184, Bacteria |
HOGENOMi | CLU_148518_0_0_6 |
OMAi | FKTHVKD |
Miscellaneous databases
EvolutionaryTracei | Q8X9M2 |
Family and domain databases
CDDi | cd00353, Ribosomal_S15p_S13e, 1 hit |
HAMAPi | MF_01343_B, Ribosomal_S15_B, 1 hit |
InterProi | View protein in InterPro IPR000589, Ribosomal_S15 IPR005290, Ribosomal_S15_bac-type IPR009068, S15_NS1_RNA-bd |
PANTHERi | PTHR23321, PTHR23321, 1 hit |
Pfami | View protein in Pfam PF00312, Ribosomal_S15, 1 hit |
SMARTi | View protein in SMART SM01387, Ribosomal_S15, 1 hit |
SUPFAMi | SSF47060, SSF47060, 1 hit |
TIGRFAMsi | TIGR00952, S15_bact, 1 hit |
PROSITEi | View protein in PROSITE PS00362, RIBOSOMAL_S15, 1 hit |
MobiDBi | Search... |
Entry informationi
Entry namei | RS15_ECO57 | |
Accessioni | Q8X9M2Primary (citable) accession number: Q8X9M2 Secondary accession number(s): Q7AAI3 | |
Entry historyi | Integrated into UniProtKB/Swiss-Prot: | January 24, 2006 |
Last sequence update: | March 1, 2002 | |
Last modified: | May 25, 2022 | |
This is version 128 of the entry and version 1 of the sequence. See complete history. | ||
Entry statusi | Reviewed (UniProtKB/Swiss-Prot) | |
Annotation program | Prokaryotic Protein Annotation Program |
Miscellaneousi
Keywords - Technical termi
Reference proteomeDocuments
- Ribosomal proteins
Ribosomal proteins families and list of entries - SIMILARITY comments
Index of protein domains and families