YfhA

Gene name	yfhA
Synonyms
Essential	no
Product	ABC transporter for the siderophore schizokinen and arthrobactin (permease)
Function	acquisition of iron
Gene expression levels in SubtiExpress: yfhA
Interactions involving this protein in SubtInteract: YfhA
MW, pI	35 kDa, 10.261
Gene length, protein length	1029 bp, 343 aa
Immediate neighbours	yfiZ, yfhB
Get the DNA and protein sequences (Barbe et al., 2009)
Genetic context This image was kindly provided by SubtiList
Expression at a glance   PubMed

Categories containing this gene/protein

ABC transporters, acquisition of iron, iron metabolism, membrane proteins

This gene is a member of the following regulons

Fur regulon

The gene

Basic information

• Locus tag: BSU08460

Database entries

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: FecCD subfamily (according to Swiss-Prot)

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions: YusV-(YfhA-YfiZ)-YfiY PubMed

• Localization: cell membrane PubMed

Database entries

• Structure:

• UniProt: O31569

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon:

• Expression browser: yfhA PubMed

• Sigma factor:

• Regulation:
  • induced upon iron starvation (Fur) PubMed

• Regulatory mechanism:
  • Fur: transcription repression PubMed

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody: