DctB

• Description: C4-dicarboxylate binding protein
  
  

Gene name	dctB
Synonyms	ydbE
Essential	no
Product	C4-dicarboxylate binding protein
Function	uptake of C4-dicarboxylates
Gene expression levels in SubtiExpress: dctB
Metabolic function and regulation of this protein in SubtiPathways: Central C-metabolism
MW, pI	39 kDa, 4.889
Gene length, protein length	1050 bp, 350 aa
Immediate neighbours	ydbD, dctS
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

transporters/ other, utilization of specific carbon sources

The gene

Basic information

• Locus tag: BSU04440

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: bacterial solute-binding protein 7 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:
  • secreted (according to Swiss-Prot)

Database entries

• Structure:

• UniProt: P96600

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: dctB-ydbD PubMed

• Expression browser: dctB PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Kei Asai, Sang-Hoon Baik, Yasuhiro Kasahara, Shigeki Moriya, Naotake Ogasawara
Regulation of the transport system for C4-dicarboxylic acids in Bacillus subtilis.
Microbiology (Reading): 2000, 146 ( Pt 2);263-271
[PubMed:10708364] [WorldCat.org] [DOI] (P p)