XtrA

• Description: PBSX prophage
  
  

Gene name	xtrA
Synonyms
Essential	no
Product	unknown
Function	unknown
Gene expression levels in SubtiExpress: xtrA
MW, pI	7 kDa, 7.267
Gene length, protein length	204 bp, 68 aa
Immediate neighbours	xkdD, xpf
Sequences	Protein DNA Advanced_DNA
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

PBSX prophage

This gene is a member of the following regulons

Xre regulon

The gene

Basic information

• Locus tag: BSU12550

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• UniProt: P54344

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: xkdB-xkdC-xkdD-xtrA PubMed

• Expression browser: xtrA PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:
  • Xre: transcription repression PubMed

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

G E McDonnell, H Wood, K M Devine, D J McConnell
Genetic control of bacterial suicide: regulation of the induction of PBSX in Bacillus subtilis.
J Bacteriol: 1994, 176(18);5820-30
[PubMed:8083174] [WorldCat.org] [DOI] (P p)