YwrB

• Description: subunit of chromate exporter (with YwrA)
  
  

Gene name	ywrB
Synonyms	chr3N
Essential	no
Product	chromate exporter
Function	chromate detoxification
Gene expression levels in SubtiExpress: ywrB
Interactions involving this protein in SubtInteract: YwrB
MW, pI	20 kDa, 9.944
Gene length, protein length	591 bp, 197 aa
Immediate neighbours	ywrC, ywrA
Sequences	Protein DNA DNA_with_flanks
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

transporters/ other, resistance against toxic metals, membrane proteins

The gene

Basic information

• Locus tag: BSU36120

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

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:
  • YwrA-YwrB PubMed

• Localization:
  • cell membrane PubMed

Database entries

• Structure:

• UniProt: O05216

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon: ywrB-ywrA PubMed

• Expression browser: ywrB PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Additional publications: PubMed

Amada Díaz-Magaña, Esther Aguilar-Barajas, Rafael Moreno-Sánchez, Martha I Ramírez-Díaz, Héctor Riveros-Rosas, Eréndira Vargas, Carlos Cervantes
Short-chain chromate ion transporter proteins from Bacillus subtilis confer chromate resistance in Escherichia coli.
J Bacteriol: 2009, 191(17);5441-5
[PubMed:19581367] [WorldCat.org] [DOI] (I p)