YirB

• Description: anti-adaptor protein, inhibits YjbH
  
  

Gene name	yirB
Synonyms	yuzO
Essential	no
Product	anti-adaptor protein
Function	control of proteolysis
Gene expression levels in SubtiExpress: yirB
Interactions involving this protein in SubtInteract: YirB
MW, pI	6.6 kDa, 9.931
Gene length, protein length	162 bp, 54 aa
Immediate neighbours	cssS, yuxN
Gene sequence (+200bp)	Protein sequence
Genetic context File:YuzO context.gif
Expression at a glance   PubMed

Categories containing this gene/protein

proteolysis

The gene

Basic information

• Locus tag: BSU33029

Database entries

• DBTBS entry: no entry

• SubtiList entry: no entry

The protein

Basic information/ Evolution

• Catalyzed reaction/ biological activity: prevention of the YjbH-Spx interaction PubMed

• Protein family:

• Paralogous protein(s):

Extended information on the protein

• Kinetic information:

• Domains:

• Modification:

• Cofactor(s):

• Effectors of protein activity:

• Interactions: YirB-YjbH PubMed

• Localization:

Database entries

• Structure:

• UniProt: O32302

• KEGG entry:

• E.C. number:

Expression and regulation

• Operon:

• Expression browser: yirB PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

Reviews:

Aurelia Battesti, Susan Gottesman
Roles of adaptor proteins in regulation of bacterial proteolysis.
Curr Opin Microbiol: 2013, 16(2);140-7
[PubMed:23375660] [WorldCat.org] [DOI] (I p)

Original Publications

Additional original publications: PubMed