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Protein

30S ribosomal protein S8

Gene

rpsH

Organism
Thermus thermophilus
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Experimental evidence at protein leveli

Functioni

One of the primary rRNA binding proteins, it binds directly to 16S rRNA central domain where it helps coordinate assembly of the platform of the 30S subunit.By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding, rRNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
30S ribosomal protein S8
Gene namesi
Name:rpsH
Synonyms:rps8
OrganismiThermus thermophilus
Taxonomic identifieri274 [NCBI]
Taxonomic lineageiBacteriaDeinococcus-ThermusDeinococciThermalesThermaceaeThermus

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001265121 – 13830S ribosomal protein S8Add BLAST138

Interactioni

Subunit structurei

Part of the 30S ribosomal subunit. Contacts proteins S5 and S12 (By similarity).By similarity

Protein-protein interaction databases

STRINGi262724.TTC1314.

Structurei

Secondary structure

1138
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi5 – 17Combined sources13
Turni18 – 20Combined sources3
Beta strandi22 – 27Combined sources6
Helixi30 – 41Combined sources12
Beta strandi44 – 53Combined sources10
Beta strandi56 – 63Combined sources8
Beta strandi65 – 68Combined sources4
Beta strandi70 – 72Combined sources3
Beta strandi75 – 79Combined sources5
Beta strandi83 – 85Combined sources3
Helixi97 – 99Combined sources3
Helixi103 – 106Combined sources4
Beta strandi108 – 114Combined sources7
Beta strandi117 – 120Combined sources4
Helixi121 – 127Combined sources7
Beta strandi131 – 137Combined sources7

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1AN7X-ray2.90A/B3-138[»]
1TWTmodel-K1-138[»]
4V8XX-ray3.35AH/CH1-138[»]
ProteinModelPortaliP24319.
SMRiP24319.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP24319.

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein S8P family.Curated

Phylogenomic databases

eggNOGiENOG4108UJY. Bacteria.
COG0096. LUCA.

Family and domain databases

HAMAPiMF_01302_B. Ribosomal_S8_B. 1 hit.
InterProiIPR000630. Ribosomal_S8.
[Graphical view]
PANTHERiPTHR11758. PTHR11758. 1 hit.
PfamiPF00410. Ribosomal_S8. 1 hit.
[Graphical view]
SUPFAMiSSF56047. SSF56047. 1 hit.
PROSITEiPS00053. RIBOSOMAL_S8. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P24319-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MLTDPIADML TRIRNATRVY KESTDVPASR FKEEILRILA REGFIKGYER
60 70 80 90 100
VDVDGKPYLR VYLKYGPRRQ GPDPRPEQVI HHIRRISKPG RRVYVGVKEI
110 120 130
PRVRRGLGIA ILSTSKGVLT DREARKLGVG GELICEVW
Length:138
Mass (Da):15,838
Last modified:May 10, 2005 - v2
Checksum:i49CC858AD1E4DB5A
GO

Experimental Info

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Sequence conflicti64K → N in CAA62287 (PubMed:9249063).Curated1

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X79551 Genomic DNA. Translation: CAA56094.1.
X90765 Genomic DNA. Translation: CAA62287.1.
PIRiS15441.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
X79551 Genomic DNA. Translation: CAA56094.1.
X90765 Genomic DNA. Translation: CAA62287.1.
PIRiS15441.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1AN7X-ray2.90A/B3-138[»]
1TWTmodel-K1-138[»]
4V8XX-ray3.35AH/CH1-138[»]
ProteinModelPortaliP24319.
SMRiP24319.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi262724.TTC1314.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Phylogenomic databases

eggNOGiENOG4108UJY. Bacteria.
COG0096. LUCA.

Miscellaneous databases

EvolutionaryTraceiP24319.

Family and domain databases

HAMAPiMF_01302_B. Ribosomal_S8_B. 1 hit.
InterProiIPR000630. Ribosomal_S8.
[Graphical view]
PANTHERiPTHR11758. PTHR11758. 1 hit.
PfamiPF00410. Ribosomal_S8. 1 hit.
[Graphical view]
SUPFAMiSSF56047. SSF56047. 1 hit.
PROSITEiPS00053. RIBOSOMAL_S8. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRS8_THETH
AccessioniPrimary (citable) accession number: P24319
Secondary accession number(s): P74907
Entry historyi
Integrated into UniProtKB/Swiss-Prot: March 1, 1992
Last sequence update: May 10, 2005
Last modified: November 2, 2016
This is version 91 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

3D-structure

Documents

  1. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  2. Ribosomal proteins
    Ribosomal proteins families and list of entries
  3. 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.