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Protein

30S ribosomal protein S8

Gene

rps8

Organism
Methanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
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:rps8
Ordered Locus Names:MJ0470
OrganismiMethanocaldococcus jannaschii (strain ATCC 43067 / DSM 2661 / JAL-1 / JCM 10045 / NBRC 100440) (Methanococcus jannaschii)
Taxonomic identifieri243232 [NCBI]
Taxonomic lineageiArchaeaEuryarchaeotaMethanococciMethanococcalesMethanocaldococcaceaeMethanocaldococcus
Proteomesi
  • UP000000805 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001265401 – 13030S ribosomal protein S8Add BLAST130

Interactioni

Subunit structurei

Part of the 30S ribosomal subunit.

Protein-protein interaction databases

STRINGi243232.MJ_0470.

Structurei

Secondary structure

1130
Legend: HelixTurnBeta strandPDB Structure known for this area
Show more details
Feature keyPosition(s)DescriptionActionsGraphical viewLength
Helixi6 – 19Combined sources14
Beta strandi23 – 29Combined sources7
Helixi32 – 43Combined sources12
Beta strandi50 – 53Combined sources4
Beta strandi56 – 58Combined sources3
Beta strandi60 – 64Combined sources5
Beta strandi72 – 74Combined sources3
Helixi87 – 93Combined sources7
Beta strandi101 – 106Combined sources6
Beta strandi109 – 112Combined sources4
Helixi113 – 118Combined sources6
Beta strandi123 – 129Combined sources7

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1I6UX-ray2.60A/B1-130[»]
ProteinModelPortaliP54041.
SMRiP54041.
ModBaseiSearch...
MobiDBiSearch...

Miscellaneous databases

EvolutionaryTraceiP54041.

Family & Domainsi

Sequence similaritiesi

Belongs to the ribosomal protein S8P family.Curated

Phylogenomic databases

eggNOGiarCOG04091. Archaea.
COG0096. LUCA.
InParanoidiP54041.
KOiK02994.
OMAiSHITNSE.
PhylomeDBiP54041.

Family and domain databases

HAMAPiMF_01302_A. Ribosomal_S8_A. 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.

P54041-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSLMDPLANA LNHISNCERV GKKVVYIKPA SKLIGRVLKV MQDNGYIGEF
60 70 80 90 100
EFIEDGRAGI FKVELIGKIN KCGAIKPRFP VKKFGYEKFE KRYLPARDFG
110 120 130
ILIVSTTQGV MSHEEAKKRG LGGRLLAYVY
Length:130
Mass (Da):14,625
Last modified:October 1, 1996 - v1
Checksum:i759E14F6344ADBA5
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L77117 Genomic DNA. Translation: AAB98459.1.
PIRiF64358.
RefSeqiWP_010869971.1. NC_000909.1.

Genome annotation databases

EnsemblBacteriaiAAB98459; AAB98459; MJ_0470.
GeneIDi8805616.
KEGGimja:MJ_0470.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
L77117 Genomic DNA. Translation: AAB98459.1.
PIRiF64358.
RefSeqiWP_010869971.1. NC_000909.1.

3D structure databases

Select the link destinations:
PDBei
RCSB PDBi
PDBji
Links Updated
PDB entryMethodResolution (Å)ChainPositionsPDBsum
1I6UX-ray2.60A/B1-130[»]
ProteinModelPortaliP54041.
SMRiP54041.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi243232.MJ_0470.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAB98459; AAB98459; MJ_0470.
GeneIDi8805616.
KEGGimja:MJ_0470.

Phylogenomic databases

eggNOGiarCOG04091. Archaea.
COG0096. LUCA.
InParanoidiP54041.
KOiK02994.
OMAiSHITNSE.
PhylomeDBiP54041.

Miscellaneous databases

EvolutionaryTraceiP54041.

Family and domain databases

HAMAPiMF_01302_A. Ribosomal_S8_A. 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_METJA
AccessioniPrimary (citable) accession number: P54041
Entry historyi
Integrated into UniProtKB/Swiss-Prot: October 1, 1996
Last sequence update: October 1, 1996
Last modified: November 2, 2016
This is version 100 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

3D-structure, Complete proteome, Reference proteome

Documents

  1. Methanococcus jannaschii
    Methanococcus jannaschii: entries and gene names
  2. PDB cross-references
    Index of Protein Data Bank (PDB) cross-references
  3. Ribosomal proteins
    Ribosomal proteins families and list of entries
  4. 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.