YthB

• Description: cytochrome bd2, menaquinol oxidase (7:1 protons)
  
  

Gene name	ythB
Synonyms
Essential	no
Product	cytochrome bd2, menaquinol oxidase (7:1 protons)
Function	respiration
Gene expression levels in SubtiExpress: ythB
MW, pI	38 kDa, 9.18
Gene length, protein length	1038 bp, 346 aa
Immediate neighbours	ythA, ytzL
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

respiration

The gene

Basic information

• Locus tag: BSU30720

Database entries

• BsubCyc: BSU30720

• DBTBS entry: no entry

• SubtiList entry: [1]

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:

• Interactions:

• Localization:

Database entries

• BsubCyc: BSU30720

• Structure:

• UniProt: O34505

• KEGG entry: [2]

• E.C. number:

Expression and regulation

• Operon:

• Expression browser: ythB PubMed

• Sigma factor:

• Regulation:

• Regulatory mechanism:

• Additional information:

Biological materials

• Mutant:

• Expression vector:

• lacZ fusion:

• GFP fusion:

• two-hybrid system:

• Antibody:

References

L Winstedt, C von Wachenfeldt
Terminal oxidases of Bacillus subtilis strain 168: one quinol oxidase, cytochrome aa(3) or cytochrome bd, is required for aerobic growth.
J Bacteriol: 2000, 182(23);6557-64
[PubMed:11073895] [WorldCat.org] [DOI] (P p)

N Azarkina, S Siletsky, V Borisov, C von Wachenfeldt, L Hederstedt, A A Konstantinov
A cytochrome bb'-type quinol oxidase in Bacillus subtilis strain 168.
J Biol Chem: 1999, 274(46);32810-7
[PubMed:10551842] [WorldCat.org] [DOI] (P p)