DacB

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Gene name dacB
Synonyms
Essential no
Product penicillin-binding protein 5, D-alanyl-D-alanine carboxypeptidase
Function carboxypeptidase
Gene expression levels in SubtiExpress: dacB
MW, pI 42 kDa, 9.725
Gene length, protein length 1146 bp, 382 aa
Immediate neighbours spmA, ypuI
Sequences Protein DNA DNA_with_flanks
Genetic context
DacB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
DacB expression.png















Categories containing this gene/protein

cell wall synthesis, sporulation proteins, membrane proteins

This gene is a member of the following regulons

SigE regulon

The gene

Basic information

  • Locus tag: BSU23190

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: modifies degree of cross-linking of glycan strands in peptidoglycan
  • Protein family: peptidase S11 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: 3MFD (beta-lactamase superfamily domain)
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
    • expressed early during sporulation in the mother cell (SigE) 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