Literature DB >> 3011733

camR, a negative regulator locus of the cytochrome P-450cam hydroxylase operon.

H Koga, H Aramaki, E Yamaguchi, K Takeuchi, T Horiuchi, I C Gunsalus.   

Abstract

A 4.27-kilobase insert from a HindIII DNA library of Pseudomonas putida carrying the CAM plasmid allowed coordinate expression of genes camD and camC under control of camR, an upstream regulator. The camC gene specifies cytochrome P-450cam, and camD specifies the 5-exo-alcohol dehydrogenase. A 1.38-kilobase deletion from the insert results in the constitutive expression of genes camC and camD; transformation in trans restores the substrate control, indicating that camR is a negative regulator.

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Year:  1986        PMID： 3011733      PMCID： PMC215236          DOI： 10.1128/jb.166.3.1089-1095.1986

Source DB:  PubMed          Journal:  J Bacteriol        ISSN： 0021-9193            Impact factor:   3.490


  37 in total

1.  LASTONE INTERMEDIATES IN THE MICROBIAL OXIDATION OF (+)-CAMPHOR.

Authors:  H E CONRAD; J HEDEGAARD; I C GUNSALUS
Journal:  Tetrahedron Lett       Date:  1965-03-10       Impact factor: 2.415

2.  Characterization of a cytochrome P-450 dependent monoterpene hydroxylase from the higher plant Vinca rosea.

Authors:  K M Madyastha; T D Meehan; C J Coscia
Journal:  Biochemistry       Date:  1976-03-09       Impact factor: 3.162

3.  Strand and site specificity of the relaxation event for the relaxation complex of the antibiotic resistance plasmid R6K.

Authors:  Y M Kupersztoch-Portnoy; M A Lovett; D R Helinski
Journal:  Biochemistry       Date:  1974-12-31       Impact factor: 3.162

4.  A transmissible plasmid controlling camphor oxidation in Pseudomonas putida.

Authors:  J G Rheinwald; A M Chakrabarty; I C Gunsalus
Journal:  Proc Natl Acad Sci U S A       Date:  1973-03       Impact factor: 11.205

5.  Mixed function oxidation. IV. An induced methylene hydroxylase in camphor oxidation.

Authors:  J Hedegaard; I C Gunsalus
Journal:  J Biol Chem       Date:  1965-10       Impact factor: 5.157

6.  The enzymatic hydroxylation of n-octane by Corynebacterium sp. strain 7E1C.

Authors:  G Cardini; P Jurtshuk
Journal:  J Biol Chem       Date:  1970-06-10       Impact factor: 5.157

7.  A soluble cytochrome P-450 functional in methylene hydroxylation.

Authors:  M Katagiri; B N Ganguli; I C Gunsalus
Journal:  J Biol Chem       Date:  1968-06-25       Impact factor: 5.157

8.  Fine structure mapping of the tryptophan genes in Pseudomonas putida.

Authors:  C Gunsalus; C F Gunsalus; A M Chakrabarty; S Sikes; I P Crawford
Journal:  Genetics       Date:  1968-11       Impact factor: 4.562

9.  Genetic basis of the biodegradation of salicylate in Pseudomonas.

Authors:  A M Chakrabarty
Journal:  J Bacteriol       Date:  1972-11       Impact factor: 3.490

10.  Induction specificity and catabolite repression of the early enzymes in camphor degradation by Pseudomonas putida.

Authors:  R A Hartline; I C Gunsalus
Journal:  J Bacteriol       Date:  1971-05       Impact factor: 3.490
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  11 in total

Review 1.  The TetR family of regulators.

Authors:  Leslie Cuthbertson; Justin R Nodwell
Journal:  Microbiol Mol Biol Rev       Date:  2013-09       Impact factor: 11.056

2.  Cloning, Baeyer-Villiger biooxidations, and structures of the camphor pathway 2-oxo-Δ(3)-4,5,5-trimethylcyclopentenylacetyl-coenzyme A monooxygenase of Pseudomonas putida ATCC 17453.

Authors:  Hannes Leisch; Rong Shi; Stephan Grosse; Krista Morley; Hélène Bergeron; Miroslaw Cygler; Hiroaki Iwaki; Yoshie Hasegawa; Peter C K Lau
Journal:  Appl Environ Microbiol       Date:  2012-01-20       Impact factor: 4.792

3.  Transcriptional analysis of the promoter region of the Pseudomonas putida branched-chain keto acid dehydrogenase operon.

Authors:  K T Madhusudhan; G Huang; G Burns; J R Sokatch
Journal:  J Bacteriol       Date:  1990-10       Impact factor: 3.490

4.  Cytochrome P450 is present in both ferrous and ferric forms in the resting state within intact Escherichia coli and hepatocytes.

Authors:  Wayne A Johnston; Dominic J B Hunter; Christopher J Noble; Graeme R Hanson; Jeanette E Stok; Martin A Hayes; James J De Voss; Elizabeth M J Gillam
Journal:  J Biol Chem       Date:  2011-10-05       Impact factor: 5.157

5.  Camphor pathway redux: functional recombinant expression of 2,5- and 3,6-diketocamphane monooxygenases of Pseudomonas putida ATCC 17453 with their cognate flavin reductase catalyzing Baeyer-Villiger reactions.

Authors:  Hiroaki Iwaki; Stephan Grosse; Hélène Bergeron; Hannes Leisch; Krista Morley; Yoshie Hasegawa; Peter C K Lau
Journal:  Appl Environ Microbiol       Date:  2013-03-22       Impact factor: 4.792

6.  Transcription of the cam operon and camR genes in Pseudomonas putida PpG1.

Authors:  M Fujita; H Aramaki; T Horiuchi; A Amemura
Journal:  J Bacteriol       Date:  1993-11       Impact factor: 3.490

7.  Cloning, sequencing, and characterization of the hexahydro-1,3,5-Trinitro-1,3,5-triazine degradation gene cluster from Rhodococcus rhodochrous.

Authors:  Helena M B Seth-Smith; Susan J Rosser; Amrik Basran; Emma R Travis; Eric R Dabbs; Steve Nicklin; Neil C Bruce
Journal:  Appl Environ Microbiol       Date:  2002-10       Impact factor: 4.792

8.  Evidence for autoregulation of camR, which encodes a repressor for the cytochrome P-450cam hydroxylase operon on the Pseudomonas putida CAM plasmid.

Authors:  H Aramaki; Y Sagara; M Hosoi; T Horiuchi
Journal:  J Bacteriol       Date:  1993-12       Impact factor: 3.490

9.  Cosubstrate effects in reductive dehalogenation by Pseudomonas putida G786 expressing cytochrome P-450CAM.

Authors:  M S Logan; L M Newman; C A Schanke; L P Wackett
Journal:  Biodegradation       Date:  1993       Impact factor: 3.909

10.  Purification and characterization of a cam repressor (CamR) for the cytochrome P-450cam hydroxylase operon on the Pseudomonas putida CAM plasmid.

Authors:  H Aramaki; Y Sagara; H Kabata; N Shimamoto; T Horiuchi
Journal:  J Bacteriol       Date:  1995-06       Impact factor: 3.490
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