SubtiBank SubtiBank
gidA [Tue Dec 13 2016 11:16:38 GMT+0100 (CET)]
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gidA [Tue Dec 13 2016 11:16:38 GMT+0100 (CET)]

glucose-inhibited division protein, tRNA uridine 5-carboxymethylaminomethyl modification enzyme
locus
BSU41010
pI
6.00
mw
69.00 kDa
function
tRNA modification
product
tRNA uridine 5-carboxymethylaminomethyl modification enzyme
essential
no
synonyms
mnmG

Genomic Context

      

categories

  • [category|SW 3|Information processing] → [category|SW 3.3|Protein synthesis, modification and degradation] → [category|SW 3.3.1|Translation] → [category|SW 3.3.1.8|tRNA modification and maturation]
  • [SW|Categories] containing this gene/protein

  • [SW|translation], [SW|sporulation/ other]
  • This gene is a member of the following [SW|regulons]

  • [SW|ComK regulon], [SW|DnaA regulon]
  • Gene

    Coordinates on the chromosome (coding sequence)
    4,209,603 -> 4,211,489

    Phenotypes of a mutant

  • inactivation of ''[SW|gidA]'' reduces sporulation efficiency to 23.9% that of wild type cells; longer mother cells, with some aberrant septa and forespores [Pubmed|26735940]
  • The protein

    Protein family

  • mnmG family (according to Swiss-Prot)
  • Structure

  • [PDB|3G05] (the protein of ''E. coli'', 51% identity)
  • [SW|Localization]

  • cytoplasm (according to Swiss-Prot)
  • [SW|Interactions]

  • [protein|search|GidA]-[protein|search|ThdF] (suggested by interaction of ''E. coli'' counterparts [Pubmed|19801413] and by co-localization on the chromosome)
  • Expression and Regulation

    Operon

  • ''[protein|search|thdF]-[protein|search|gidA]-[protein|search|rsmG]-[protein|search|noc]'' [Pubmed|11807071]
  • Regulatory mechanism

  • [protein|search|ComK]: transcription activation [Pubmed|11948146]
  • [protein|search|DnaA]: transcription repression [Pubmed|26020636]
  • References

  • 19801413,11807071,11948146,26020636,26735940