SpoVFB

• Description: dipicolinate synthase (subunit B)
  
  

Gene name	spoVFB
Synonyms	dpaB
Essential	no
Product	dipicolinate synthase (subunit B)
Function	dipicolic acid production
Gene expression levels in SubtiExpress: spoVFB
Metabolic function and regulation of this protein in SubtiPathways: Lys, Thr
MW, pI	21 kDa, 6.148
Gene length, protein length	600 bp, 200 aa
Immediate neighbours	spoVFA, asd
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

miscellaneous metabolic pathways, sporulation proteins

This gene is a member of the following regulons

SigK regulon

The gene

Basic information

• Locus tag: BSU16740

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: Q04810

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: spoVFA-spoVFB-asd-dapG-dapA PubMed

• Expression browser: spoVFB PubMed

• Sigma factor: SigK PubMed

• Regulation:
  • expressed late during sporulation in the mother cell (SigK) PubMed

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Leif Steil, Mónica Serrano, Adriano O Henriques, Uwe Völker
Genome-wide analysis of temporally regulated and compartment-specific gene expression in sporulating cells of Bacillus subtilis.
Microbiology (Reading): 2005, 151(Pt 2);399-420
[PubMed:15699190] [WorldCat.org] [DOI] (P p)

R A Daniel, J Errington
Cloning, DNA sequence, functional analysis and transcriptional regulation of the genes encoding dipicolinic acid synthetase required for sporulation in Bacillus subtilis.
J Mol Biol: 1993, 232(2);468-83
[PubMed:8345520] [WorldCat.org] [DOI] (P p)

N Y Chen, S Q Jiang, D A Klein, H Paulus
Organization and nucleotide sequence of the Bacillus subtilis diaminopimelate operon, a cluster of genes encoding the first three enzymes of diaminopimelate synthesis and dipicolinate synthase.
J Biol Chem: 1993, 268(13);9448-65
[PubMed:8098035] [WorldCat.org] (P p)