NagA

From SubtiWiki
Revision as of 16:39, 24 May 2013 by Jstuelk (talk | contribs) (Expression and regulation)
Jump to: navigation, search
  • Description: N-acetylglucosamine-6-phosphate deacetylase

Gene name nagA
Synonyms
Essential no
Product N-acetylglucosamine-6-phosphate deacetylase
Function N-acetylglucosamine utilization
Gene expression levels in SubtiExpress: nagA
Metabolic function and regulation of this protein in SubtiPathways:
Sugar catabolism, Murein recycling
MW, pI 42 kDa, 5.276
Gene length, protein length 1188 bp, 396 aa
Immediate neighbours hprK, nagB
Sequences Protein DNA DNA_with_flanks
Genetic context
NagA context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
NagA expression.png















Categories containing this gene/protein

cell wall degradation/ turnover, utilization of specific carbon sources

This gene is a member of the following regulons

CcpA regulon, NagR regulon

The gene

Basic information

  • Locus tag: BSU35010

Phenotypes of a mutant

  • no growth on N-acetylglucosamine PubMed

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity: N-acetyl-D-glucosamine 6-phosphate + H2O = D-glucosamine 6-phosphate + acetate (according to Swiss-Prot)
  • Protein family: nagA family (according to Swiss-Prot)
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information: K(M): 1.4 mM PubMed
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • KEGG entry: [2]

Additional information

Expression and regulation

  • Regulation:
    • induced in the presence of N-acetylglucosamine (NagR) PubMed
    • repressed by glucose (2.9-fold) (CcpA) PubMed
  • 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