YhxA

• Description: similar to adenosylmethionine-8-amino-7-oxononanoate aminotransferase
  
  

Gene name	yhxA
Synonyms
Essential	no
Product	unknown
Function	unknown
MW, pI	49 kDa, 5.644
Gene length, protein length	1350 bp, 450 aa
Immediate neighbours	yhcX, glpP
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

Categories containing this gene/protein

poorly characterized/ putative enzymes

The gene

Basic information

• Locus tag: BSU09260

Expression

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: class-III pyridoxal-phosphate-dependent aminotransferase family (according to Swiss-Prot)

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• UniProt: P33189

• KEGG entry: [3]

• E.C. number:

Additional information

• subject to Clp-dependent proteolysis upon glucose starvation PubMed

Expression and regulation

• Operon: yhxA-glpP PubMed

• Sigma factor: SigA PubMed

• Regulation:

• Regulatory mechanism:

• Additional information:
  • half-life of the mRNA: 3.7 min PubMed
  • the mRNA is stabilized in rppH and rnjA mutants PubMed
  • the mRNA is subject to degradation by RNase J1 PubMed
  • subject to Clp-dependent proteolysis upon glucose starvation PubMed

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: