※ Protein Information
Tag Content
UniProt Accession
Genbank Protein ID
Genbank Nucleotide ID
Protein Name
 30S ribosomal protein S4
Protein Synonyms/Alias
 
Gene Name
 rpsD
Gene Synonyms/Alias
 ramA; OrderedLocusNames=b3296, JW3258
Created Date
 3-June-2014
Organism
 Escherichia coli (strain K12)
NCBI Taxa ID
 83333
Phosphorylation
Position
Peptide
Code
Type
References
189 FKRKPERSDLSADIN S HTP [1]
134 GRVVNIASYQVSPND S HTP [1]
169 AEQREKPTWLEVDAG T HTP [1]
204 EHLIVELYSKMARYL Y HTP [1]
135 RVVNIASYQVSPNDV Y HTP [1]
30 SGVRAIDTKCKIEQA T HTP [1]
Reference
 [1]Comprehensive analysis of phosphorylated proteins of Escherichia coli ribosomes.
 Soung GY,Miller JL,Koc H,Koc EC
 J. Proteome Res. 2009, Jul;8(7):3390-402. [PMID:19469554]
Functional Description From UniProt
 FUNCTION: One of two assembly initiator proteins for the 30S subunit, it binds directly to 16S rRNA where it nucleates assembly of the body of the 30S subunit
Sequence Annotation From UniProt
 
Key Word From UniProt
 3D-structure; Antibioticresistance; Completeproteome; Directproteinsequencing; Referenceproteome; Repressor; Ribonucleoprotein; Ribosomalprotein; RNA-binding; rRNA-binding; Transcription; Transcriptionregulation; Transcriptiontermination; Translationregulation
Protein Sequence
 MARYLGPKLK LSRREGTDLF LKSGVRAIDT KCKIEQAPGQ HGARKPRLSD YGVQLREKQK 60
 VRRIYGVLER QFRNYYKEAA RLKGNTGENL LALLEGRLDN VVYRMGFGAT RAEARQLVSH 120
 KAIMVNGRVV NIASYQVSPN DVVSIREKAK KQSRVKAALE LAEQREKPTW LEVDAGKMEG 180
 TFKRKPERSD LSADINEHLI VELYSK 206
  GO:0022627   C:cytosolic small ribosomal subunit IDA:EcoCyc
  GO:0048027   F:mRNA 5'-UTR binding IDA:EcoCyc
  GO:0019843   F:rRNA binding IDA:EcoliWiki
  GO:0003735   F:structural constituent of ribosome IEA:InterPro
  GO:0000900   F:translation repressor activity, nucleic acid binding IMP:EcoCyc
  GO:0006353   P:DNA-templated transcription, termination IEA:UniProtKB-KW
  GO:0045947   P:negative regulation of translational initiation IDA:EcoCyc
  GO:0046677   P:response to antibiotic IEA:UniProtKB-KW
  GO:0031564   P:transcription antitermination IDA:EcoCyc
  GO:0006412   P:translation IEA:UniProtKB-HAMAP
  IPR022801   Ribosomal_S4/S9.
  IPR001912   Ribosomal_S4/S9_N.
  IPR005709   Ribosomal_S4_bac-type.
  IPR018079   Ribosomal_S4_CS.
  IPR002942   S4_RNA-bd.
  PF00163   Ribosomal_S4.
  PF01479   S4.
  SM00363   S4.
  PS00632   RIBOSOMAL_S4.
  PS50889   S4.