RhaB

• Description: rhamnulokinase
  
  

Gene name	yulC
Synonyms
Essential	no
Product	rhamnulokinase
Function	utilization of rhamnose
MW, pI	54 kDa, 5.422
Gene length, protein length	1455 bp, 485 aa
Immediate neighbours	yulD, yulB
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: BSU31200

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

Categories containing this gene/protein

utilization of specific carbon sources

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity: ATP + L-rhamnulose = ADP + L-rhamnulose 1-phosphate (according to Swiss-Prot)

• Protein family: rhamnulokinase 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: 2UYT (the enzyme of E. coli)

• UniProt: O05262

• KEGG entry: [2]

• E.C. number: 2.7.1.5

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

Dirk Grueninger, Georg E Schulz
Structure and reaction mechanism of L-rhamnulose kinase from Escherichia coli.
J Mol Biol: 2006, 359(3);787-97
[PubMed:16674975] [WorldCat.org] [DOI] (P p)