TcyA

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Gene name tcyA
Synonyms yckK
Essential no
Product cystine ABC transporter (binding protein)
Function cystine uptake
Gene expression levels in SubtiExpress: tcyA
Interactions involving this protein in SubtInteract: TcyA
Metabolic function and regulation of this protein in SubtiPathways:
TcyA
MW, pI 29 kDa, 9.118
Gene length, protein length 804 bp, 268 aa
Immediate neighbours tcyB, bsdA
Sequences Protein DNA DNA_with_flanks
Genetic context
YckK context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
TcyA expression.png















Categories containing this gene/protein

ABC transporters, biosynthesis/ acquisition of amino acids, membrane proteins

This gene is a member of the following regulons

The gene

Basic information

  • Locus tag: BSU03610

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family: bacterial solute-binding protein 3 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]
  • E.C. number:

Additional information

Expression and regulation

  • Sigma factor:
  • Regulation:
    • very weakly expressed under all conditions PubMed
    • strongly repressed in response to glucose starvation in M9 medium PubMed
  • 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