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Protein

30S ribosomal protein S1

Gene

rpsA

Organism
Rickettsia typhi (strain ATCC VR-144 / Wilmington)
Status
Reviewed-Annotation score: Annotation score: 2 out of 5-Protein inferred from homologyi

Functioni

Binds mRNA; thus facilitating recognition of the initiation point. It is needed to translate mRNA with a short Shine-Dalgarno (SD) purine-rich sequence (By similarity).By similarity

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Molecular functioni

Ribonucleoprotein, Ribosomal protein

Keywords - Ligandi

RNA-binding

Names & Taxonomyi

Protein namesi
Recommended name:
30S ribosomal protein S1
Gene namesi
Name:rpsA
Ordered Locus Names:RT0508
OrganismiRickettsia typhi (strain ATCC VR-144 / Wilmington)
Taxonomic identifieri257363 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaAlphaproteobacteriaRickettsialesRickettsiaceaeRickettsieaeRickettsiatyphus group
Proteomesi
  • UP000000604 Componenti: Chromosome

Subcellular locationi

GO - Cellular componenti

Complete GO annotation...

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00002866481 – 56830S ribosomal protein S1Add BLAST568

Interactioni

Protein-protein interaction databases

STRINGi257363.RT0508.

Structurei

3D structure databases

ProteinModelPortaliQ68WL4.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini39 – 100S1 motif 1PROSITE-ProRule annotationAdd BLAST62
Domaini118 – 184S1 motif 2PROSITE-ProRule annotationAdd BLAST67
Domaini205 – 273S1 motif 3PROSITE-ProRule annotationAdd BLAST69
Domaini290 – 360S1 motif 4PROSITE-ProRule annotationAdd BLAST71
Domaini377 – 447S1 motif 5PROSITE-ProRule annotationAdd BLAST71
Domaini464 – 533S1 motif 6PROSITE-ProRule annotationAdd BLAST70

Sequence similaritiesi

Belongs to the ribosomal protein S1P family.Curated
Contains 6 S1 motif domains.PROSITE-ProRule annotation

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiENOG4105CAV. Bacteria.
COG0539. LUCA.
HOGENOMiHOG000044052.
KOiK02945.
OMAiISWDKNV.
OrthoDBiPOG091H01DI.

Family and domain databases

InterProiIPR012340. NA-bd_OB-fold.
IPR000110. Ribosomal_S1.
IPR022967. S1_dom.
IPR003029. S1_domain.
[Graphical view]
PfamiPF00575. S1. 6 hits.
[Graphical view]
PIRSFiPIRSF002111. RpsA. 1 hit.
PRINTSiPR00681. RIBOSOMALS1.
SMARTiSM00316. S1. 6 hits.
[Graphical view]
SUPFAMiSSF50249. SSF50249. 6 hits.
TIGRFAMsiTIGR00717. rpsA. 1 hit.
PROSITEiPS50126. S1. 6 hits.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Q68WL4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSIKLKQRFV PQLAAINYQF EEDFSKMLKT VDTSHIKEKT VVKGQVIEIK
60 70 80 90 100
NDMIIVDVGL KNEGRIPKSE FLSLPEVGDV VEVFIEKIEG RNGRTILSRE
110 120 130 140 150
KAVKEELWGQ LEIMCSKGEF VDGTIFGRVK GGFTVDLSGV VAFLPGSQVD
160 170 180 190 200
VRPIKDPTSI MNIKQPFKIL SMDKKLGNIV VSRRVILEES RSEARDEMLS
210 220 230 240 250
KIKEGMILEG VVKNITDYGA FIDLGSVDGL LHLTDISWGR VNHPSEVLEF
260 270 280 290 300
NQKVKVMVIK FDEKTKRISL GIKQLDSNPW DAIKEEFPVG KKMTGKVTNF
310 320 330 340 350
ADYGVFLELK DGLEGLVHSS EISWLKSNQN PRKMLTIGQE VEFIVLEVDT
360 370 380 390 400
EKHRVSLSIK QCQENPLIKF AENNPIGTII KAPIRNITDF GIFVVLGNNM
410 420 430 440 450
DGMIHEGDIS WEDNGTDLLK SYKKGDEIEC KVLAINFEKE QVSLGIKQLS
460 470 480 490 500
PNPYQKISDE YKKGTIVKAV VTEIKDDGLV VLLNNKVTGF IKRVELSDEK
510 520 530 540 550
DEQKPEMFQV DEEIDAKVVS IEKSTGRVLL SVKAHKIAER QKTLKEYGSS
560
DNTTNMGDIL ANVLEEKK
Length:568
Mass (Da):63,875
Last modified:October 11, 2004 - v1
Checksum:iFE0C7BF001DEB7E2
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017197 Genomic DNA. Translation: AAU03978.1.
RefSeqiWP_011190959.1. NC_006142.1.

Genome annotation databases

EnsemblBacteriaiAAU03978; AAU03978; RT0508.
KEGGirty:RT0508.
PATRICi17910256. VBIRicTyp34752_0534.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
AE017197 Genomic DNA. Translation: AAU03978.1.
RefSeqiWP_011190959.1. NC_006142.1.

3D structure databases

ProteinModelPortaliQ68WL4.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi257363.RT0508.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsemblBacteriaiAAU03978; AAU03978; RT0508.
KEGGirty:RT0508.
PATRICi17910256. VBIRicTyp34752_0534.

Phylogenomic databases

eggNOGiENOG4105CAV. Bacteria.
COG0539. LUCA.
HOGENOMiHOG000044052.
KOiK02945.
OMAiISWDKNV.
OrthoDBiPOG091H01DI.

Family and domain databases

InterProiIPR012340. NA-bd_OB-fold.
IPR000110. Ribosomal_S1.
IPR022967. S1_dom.
IPR003029. S1_domain.
[Graphical view]
PfamiPF00575. S1. 6 hits.
[Graphical view]
PIRSFiPIRSF002111. RpsA. 1 hit.
PRINTSiPR00681. RIBOSOMALS1.
SMARTiSM00316. S1. 6 hits.
[Graphical view]
SUPFAMiSSF50249. SSF50249. 6 hits.
TIGRFAMsiTIGR00717. rpsA. 1 hit.
PROSITEiPS50126. S1. 6 hits.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiRS1_RICTY
AccessioniPrimary (citable) accession number: Q68WL4
Entry historyi
Integrated into UniProtKB/Swiss-Prot: May 15, 2007
Last sequence update: October 11, 2004
Last modified: November 2, 2016
This is version 66 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

Documents

  1. Ribosomal proteins
    Ribosomal proteins families and list of entries
  2. Rickettsia typhi
    Rickettsia typhi (strain Wilmington): entries and gene names
  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.