Tgt

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  • Description: tRNA-guanine transglycosylase

Gene name tgt
Synonyms
Essential no
Product tRNA-guanine transglycosylase
Function tRNA modification
Gene expression levels in SubtiExpress: tgt
MW, pI 43 kDa, 6.149
Gene length, protein length 1143 bp, 381 aa
Immediate neighbours yrbF, queA
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
Tgt context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
Tgt expression.png
























Categories containing this gene/protein

translation, membrane proteins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU27710

Phenotypes of a mutant

Database entries

  • DBTBS entry: no entry
  • SubtiList entry: [1]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: [tRNA]-guanine + queuine = [tRNA]-queuine + guanine (according to Swiss-Prot)
  • Protein family: queuine tRNA-ribosyltransferase family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [2]

Additional information

Expression and regulation

  • Operon:
  • Sigma factor:
  • Regulation:
  • Regulatory mechanism:
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References