YpqE

• Description: similar to PTS, EIIA component
  
  

Gene name	ypqE
Synonyms
Essential	no
Product	unknown
Function	unknown
Gene expression levels in SubtiExpress: ypqE
MW, pI	17 kDa, 5.294
Gene length, protein length	504 bp, 168 aa
Immediate neighbours	yprA, ypqA
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

phosphotransferase systems, phosphoproteins

The gene

Basic information

• Locus tag: BSU22230

Database entries

• BsubCyc: BSU22230

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: PTS permease, glucose permease (Glc) family PubMed

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions: YpqE-HPr (putative)

• Localization:

Database entries

• BsubCyc: BSU22230

• Structure:

• UniProt: P50829

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon:

• Expression browser: ypqE PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:
  • number of protein molecules per cell (minimal medium with glucose and ammonium): 608 PubMed
  • number of protein molecules per cell (complex medium with amino acids, without glucose): 1331 PubMed

Biological materials

• Mutant:
  • QB6099 (aphA3), available in Jörg Stülke's lab PubMed
  • BKE22230 (ypqE::ermC) (available at the BGSC and in Jörg Stülke's lab)

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: