YbaF

• Description: trans-membrane T component of ECF transporters
  
  

Gene name	ybaF
Synonyms	ecfT
Essential	no
Product	ECF transporter (membrane-spanning protein)
Function	uptake of micronutrients
Gene expression levels in SubtiExpress: ybaF
Interactions involving this protein in SubtInteract: YbaF
MW, pI	29 kDa, 10.175
Gene length, protein length	795 bp, 265 aa
Immediate neighbours	ybaE, truA
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

ECF transporter, membrane proteins

The gene

Basic information

• Locus tag: BSU01470

Database entries

• BsubCyc: BSU01470

• DBTBS entry: no entry

• SubtiList entry: [1]

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity:

• Protein family: cbiQ family, T proteins of ECF transporters

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactors:

• Effectors of protein activity:

• Interactions:
  • (YbxA-YbaE)-YbaF PubMed
  • YbaF-ThiT PubMed
  • YbaF-RibU PubMed
  • YbaF-YuiG PubMed
  • YbaF-YhfU PubMed
  • YbaF-TrpP PubMed

• Localization:
  • cell membrane PubMed

Database entries

• BsubCyc: BSU01470

• Structure:
  • 4HUQ (EcfA1-EcfA2-EcfT-FolT complex of Lactobacillus brevis), PubMed

• UniProt: P70972

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon:

• Expression browser: ybaF PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Original publications

Ke Xu, Minhua Zhang, Qin Zhao, Fang Yu, Hui Guo, Chengyuan Wang, Fangyuan He, Jianping Ding, Peng Zhang
Crystal structure of a folate energy-coupling factor transporter from Lactobacillus brevis.
Nature: 2013, 497(7448);268-71
[PubMed:23584589] [WorldCat.org] [DOI] (I p)

Josy ter Beek, Ria H Duurkens, Guus B Erkens, Dirk Jan Slotboom
Quaternary structure and functional unit of energy coupling factor (ECF)-type transporters.
J Biol Chem: 2011, 286(7);5471-5
[PubMed:21135102] [WorldCat.org] [DOI] (I p)