EpsB

• Description: extracellular polysaccharide synthesis, putative protein tyrosine kinase
  
  

Gene name	epsB
Synonyms	yveL
Essential	no
Product	unknown
Function	extracellular polysaccharide synthesis
MW, pI	24 kDa, 9.918
Gene length, protein length	681 bp, 227 aa
Immediate neighbours	epsC, epsA
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList

The gene

Basic information

• Coordinates:

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity: ATP + a [protein]-L-tyrosine = ADP + a [protein]-L-tyrosine phosphate (according to Swiss-Prot)

• Protein family: cpsD/capB family (according to Swiss-Prot)

• Paralogous protein(s): PtkA

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization:

Database entries

• Structure:

• Swiss prot entry: P71051

• KEGG entry: BSU34360

• E.C. number:

Expression and regulation

• Operon:

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

1. Author1, Author2 & Author3 (year) Title Journal volume: page-page. PubMed