YrhJ

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Gene name yrhJ
Synonyms cypE
Essential no
Product NADPH-cytochrome P450 reductase
Function fatty acid metabolism
Gene expression levels in SubtiExpress: yrhJ
MW, pI 118 kDa, 6.017
Gene length, protein length 3162 bp, 1054 aa
Immediate neighbours rrcM, fatR
Sequences Protein DNA DNA_with_flanks
Genetic context
YrhJ context.gif
This image was kindly provided by SubtiList
Expression at a glance   PubMed
YrhJ expression.png
























Categories containing this gene/protein

electron transport/ other, lipid metabolism/ other, cell envelope stress proteins (controlled by SigM, V, W, X, Y), membrane proteins

This gene is a member of the following regulons

FatR regulon, SigM regulon, SigW regulon, SigX regulon

The gene

Basic information

  • Locus tag: BSU27160

Phenotypes of a mutant

Database entries

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

Additional information

The protein

Basic information/ Evolution

  • Catalyzed reaction/ biological activity:
    • hydroxylates medium-chain fatty acids in subterminal positions PubMed
  • Protein family:
  • Paralogous protein(s): YetO

Extended information on the protein

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

Database entries

  • Structure: 2X7Y (from Bacillus megaterium; 67% identity, 88% similarity)
  • KEGG entry: [3]

Additional information

Expression and regulation

  • Regulation:
  • Regulatory mechanism:

Biological materials

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

Labs working on this gene/protein

Your additional remarks

References

Veronica Guariglia-Oropeza, John D Helmann
Bacillus subtilis σ(V) confers lysozyme resistance by activation of two cell wall modification pathways, peptidoglycan O-acetylation and D-alanylation of teichoic acids.
J Bacteriol: 2011, 193(22);6223-32
[PubMed:21926231] [WorldCat.org] [DOI] (I p)

Irnov Irnov, Cynthia M Sharma, Jörg Vogel, Wade C Winkler
Identification of regulatory RNAs in Bacillus subtilis.
Nucleic Acids Res: 2010, 38(19);6637-51
[PubMed:20525796] [WorldCat.org] [DOI] (I p)

Sabine Eiben, Leonard Kaysser, Steffen Maurer, Katja Kühnel, Vlada B Urlacher, Rolf D Schmid
Preparative use of isolated CYP102 monooxygenases -- a critical appraisal.
J Biotechnol: 2006, 124(4);662-9
[PubMed:16716428] [WorldCat.org] [DOI] (P p)

Oliver Lentz, Anton Feenstra, Tilo Habicher, Bernhard Hauer, Rolf D Schmid, Vlada B Urlacher
Altering the regioselectivity of cytochrome P450 CYP102A3 of Bacillus subtilis by using a new versatile assay system.
Chembiochem: 2006, 7(2);345-50
[PubMed:16381045] [WorldCat.org] [DOI] (P p)

Mattias C U Gustafsson, Olivier Roitel, Ker R Marshall, Michael A Noble, Stephen K Chapman, Antonio Pessegueiro, Armand J Fulco, Myles R Cheesman, Claes von Wachenfeldt, Andrew W Munro
Expression, purification, and characterization of Bacillus subtilis cytochromes P450 CYP102A2 and CYP102A3: flavocytochrome homologues of P450 BM3 from Bacillus megaterium.
Biochemistry: 2004, 43(18);5474-87
[PubMed:15122913] [WorldCat.org] [DOI] (P p)

Oliver Lentz, Vlada Urlacher, Rolf D Schmid
Substrate specificity of native and mutated cytochrome P450 (CYP102A3) from Bacillus subtilis.
J Biotechnol: 2004, 108(1);41-9
[PubMed:14741768] [WorldCat.org] [DOI] (P p)

Penny D Thackray, Anne Moir
SigM, an extracytoplasmic function sigma factor of Bacillus subtilis, is activated in response to cell wall antibiotics, ethanol, heat, acid, and superoxide stress.
J Bacteriol: 2003, 185(12);3491-8
[PubMed:12775685] [WorldCat.org] [DOI] (P p)

Min Cao, Tao Wang, Rick Ye, John D Helmann
Antibiotics that inhibit cell wall biosynthesis induce expression of the Bacillus subtilis sigma(W) and sigma(M) regulons.
Mol Microbiol: 2002, 45(5);1267-76
[PubMed:12207695] [WorldCat.org] [DOI] (P p)

M C Gustafsson, C N Palmer, C R Wolf, C von Wachenfeldt
Fatty-acid-displaced transcriptional repressor, a conserved regulator of cytochrome P450 102 transcription in Bacillus species.
Arch Microbiol: 2001, 176(6);459-64
[PubMed:11734890] [WorldCat.org] [DOI] (P p)

T R Lee, H P Hsu, G C Shaw
Transcriptional regulation of the Bacillus subtilis bscR-CYP102A3 operon by the BscR repressor and differential induction of cytochrome CYP102A3 expression by oleic acid and palmitate.
J Biochem: 2001, 130(4);569-74
[PubMed:11574077] [WorldCat.org] [DOI] (P p)

C N Palmer, M C Gustafsson, H Dobson, C von Wachenfeldt, C R Wolf
Adaptive responses to fatty acids are mediated by the regulated expression of cytochromes P450.
Biochem Soc Trans: 1999, 27(4);374-8
[PubMed:10917605] [WorldCat.org] [DOI] (P p)

X Huang, J D Helmann
Identification of target promoters for the Bacillus subtilis sigma X factor using a consensus-directed search.
J Mol Biol: 1998, 279(1);165-73
[PubMed:9636707] [WorldCat.org] [DOI] (P p)