PcrB

• Description: unknown
  
  

Gene name	pcrB
Synonyms	yerE
Essential	no
Product	unknown
Function	unknown
MW, pI	24 kDa, 4.204
Gene length, protein length	684 bp, 228 aa
Immediate neighbours	yerD, pcrA
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

The gene

Basic information

• Locus tag: BSU06600

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

Categories containing this gene/protein

proteins of unknown function

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: GGGP synthase 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: 1VIZ

• UniProt: O34790

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: pcrB-pcrA-ligA-yerH PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

M A Petit, E Dervyn, M Rose, K D Entian, S McGovern, S D Ehrlich, C Bruand
PcrA is an essential DNA helicase of Bacillus subtilis fulfilling functions both in repair and rolling-circle replication.
Mol Microbiol: 1998, 29(1);261-73
[PubMed:9701819] [WorldCat.org] [DOI] (P p)