YcnB

• Description: similar to multidrug resistance protein
  
  

Gene name	ycnB
Synonyms
Essential	no
Product	unknown
Function	unknown
Gene expression levels in SubtiExpress: ycnB
MW, pI	50 kDa, 10.833
Gene length, protein length	1416 bp, 472 aa
Immediate neighbours	yclQ, ycnC
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 toxins/ antibiotics, membrane proteins

The gene

Basic information

• Locus tag: BSU03840

Database entries

• DBTBS entry: [1]

• SubtiList entry: [2]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: EmrB family (according to Swiss-Prot)

• Paralogous protein(s): LmrB, YhcA

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions:

• Localization: cell membrane (according to Swiss-Prot), membrane associated PubMed

Database entries

• Structure:

• UniProt: P94422

• KEGG entry: [3]

• E.C. number:

Expression and regulation

• Operon: ycnC-ycnB PubMed

• Expression browser: ycnB PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:
  • GP1702 (ycnB::spc), available in Jörg Stülke's lab
  • GP1703 (lmrB::aphA3 ycnB::spc), available in Jörg Stülke's lab
• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: