YciB

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  • Description: zinc transporter

Gene name yciB
Synonyms
Essential no
Product zinc transporter
Function zinc uptake
Gene expression levels in SubtiExpress: yciB
MW, pI 21 kDa, 6.18
Gene length, protein length 582 bp, 194 aa
Immediate neighbours yciA, yczL
Get the DNA and protein sequences
(Barbe et al., 2009)
Genetic context
YciB context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YciB expression.png
























Categories containing this gene/protein

transporters/ other, trace metal homeostasis (Cu, Zn, Ni, Mn, Mo), membrane proteins

This gene is a member of the following regulons

Zur regulon

The gene

Basic information

  • Locus tag: BSU03350

Phenotypes of a mutant

Database entries

  • DBTBS entry: [1]
  • SubtiList entry: [2]

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
  • Protein family:
  • Paralogous protein(s):

Extended information on the protein

  • Kinetic information:
  • Domains:
  • Modification:
  • Cofactor(s):
  • Effectors of protein activity:

Database entries

  • Structure:
  • KEGG entry: [3]
  • E.C. number:

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:
    • Zur: transcription repression in the presence of zinc PubMed
  • Additional information:

Biological materials

  • Mutant:
  • Expression vector:
  • lacZ fusion:
  • GFP fusion:
  • two-hybrid system:
  • Antibody:

Labs working on this gene/protein

Your additional remarks

References

Marc Bramkamp
The putative Bacillus subtilis L,D-transpeptidase YciB is a lipoprotein that localizes to the cell poles in a divisome-dependent manner.
Arch Microbiol: 2010, 192(1);57-68
[PubMed:20013255] [WorldCat.org] [DOI] (I p)

Ahmed Gaballa, Tao Wang, Rick W Ye, John D Helmann
Functional analysis of the Bacillus subtilis Zur regulon.
J Bacteriol: 2002, 184(23);6508-14
[PubMed:12426338] [WorldCat.org] [DOI] (P p)

A Gaballa, J D Helmann
Identification of a zinc-specific metalloregulatory protein, Zur, controlling zinc transport operons in Bacillus subtilis.
J Bacteriol: 1998, 180(22);5815-21
[PubMed:9811636] [WorldCat.org] [DOI] (P p)