Literature DB >> 1732195

Biosynthesis of vitamin B12 in Pseudomonas denitrificans: the biosynthetic sequence from precorrin-6y to precorrin-8x is catalyzed by the cobL gene product.

F Blanche1, A Famechon, D Thibaut, L Debussche, B Cameron, J Crouzet.   

Abstract

A protein catalyzing methylation at C-5 and C-15 and decarboxylation of the acetic acid side chain at C-12 on precorrin-6y to yield precorrin-8x was purified to homogeneity from a recombinant strain of Pseudomonas denitrificans. It was sequenced at the N terminus and shown to be encoded by the cobL gene.

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Year:  1992        PMID： 1732195      PMCID： PMC206191          DOI： 10.1128/jb.174.3.1050-1052.1992

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


  9 in total

1.  Assay and purification of S-adenosyl-L-methionine:precorrin-2 methyltransferase from Pseudomonas denitrificans.

Authors:  D Thibaut; M Couder; J Crouzet; L Debussche; B Cameron; F Blanche
Journal:  J Bacteriol       Date:  1990-11       Impact factor: 3.490

2.  In vitro insertional mutagenesis with a selectable DNA fragment.

Authors:  P Prentki; H M Krisch
Journal:  Gene       Date:  1984-09       Impact factor: 3.688

3.  Biosynthesis of vitamin B12: isolation of precorrin-6x, a metal-free precursor of the corrin macrocycle retaining five S-adenosylmethionine-derived peripheral methyl groups.

Authors:  D Thibaut; L Debussche; F Blanche
Journal:  Proc Natl Acad Sci U S A       Date:  1990-11       Impact factor: 11.205

4.  Biosynthesis of vitamin B12: structure of precorrin-6x octamethyl ester.

Authors:  D Thibaut; F Blanche; L Debussche; F J Leeper; A R Battersby
Journal:  Proc Natl Acad Sci U S A       Date:  1990-11       Impact factor: 11.205

5.  Genetic and sequence analysis of an 8.7-kilobase Pseudomonas denitrificans fragment carrying eight genes involved in transformation of precorrin-2 to cobyrinic acid.

Authors:  J Crouzet; B Cameron; L Cauchois; S Rigault; M C Rouyez; F Blanche; D Thibaut; L Debussche
Journal:  J Bacteriol       Date:  1990-10       Impact factor: 3.490

6.  Nucleotide sequence of a Pseudomonas denitrificans 5.4-kilobase DNA fragment containing five cob genes and identification of structural genes encoding S-adenosyl-L-methionine: uroporphyrinogen III methyltransferase and cobyrinic acid a,c-diamide synthase.

Authors:  J Crouzet; L Cauchois; F Blanche; L Debussche; D Thibaut; M C Rouyez; S Rigault; J F Mayaux; B Cameron
Journal:  J Bacteriol       Date:  1990-10       Impact factor: 3.490

7.  Purification and characterization of S-adenosyl-L-methionine: uroporphyrinogen III methyltransferase from Pseudomonas denitrificans.

Authors:  F Blanche; L Debussche; D Thibaut; J Crouzet; B Cameron
Journal:  J Bacteriol       Date:  1989-08       Impact factor: 3.490

8.  Precorrin-6x reductase from Pseudomonas denitrificans: purification and characterization of the enzyme and identification of the structural gene.

Authors:  F Blanche; D Thibaut; A Famechon; L Debussche; B Cameron; J Crouzet
Journal:  J Bacteriol       Date:  1992-02       Impact factor: 3.490

9.  The final step in the biosynthesis of hydrogenobyrinic acid is catalyzed by the cobH gene product with precorrin-8x as the substrate.

Authors:  D Thibaut; M Couder; A Famechon; L Debussche; B Cameron; J Crouzet; F Blanche
Journal:  J Bacteriol       Date:  1992-02       Impact factor: 3.490
  9 in total
  11 in total

1.  Anaerobic growth of Paracoccus denitrificans requires cobalamin: characterization of cobK and cobJ genes.

Authors:  N Shearer; A P Hinsley; R J Van Spanning; S Spiro
Journal:  J Bacteriol       Date:  1999-11       Impact factor: 3.490

2.  A role for Salmonella typhimurium cbiK in cobalamin (vitamin B12) and siroheme biosynthesis.

Authors:  E Raux; C Thermes; P Heathcote; A Rambach; M J Warren
Journal:  J Bacteriol       Date:  1997-05       Impact factor: 3.490

3.  Biosynthesis of the corrin macrocycle of coenzyme B12 in Pseudomonas denitrificans.

Authors:  L Debussche; D Thibaut; B Cameron; J Crouzet; F Blanche
Journal:  J Bacteriol       Date:  1993-11       Impact factor: 3.490

4.  Precorrin-6x reductase from Pseudomonas denitrificans: purification and characterization of the enzyme and identification of the structural gene.

Authors:  F Blanche; D Thibaut; A Famechon; L Debussche; B Cameron; J Crouzet
Journal:  J Bacteriol       Date:  1992-02       Impact factor: 3.490

5.  The final step in the biosynthesis of hydrogenobyrinic acid is catalyzed by the cobH gene product with precorrin-8x as the substrate.

Authors:  D Thibaut; M Couder; A Famechon; L Debussche; B Cameron; J Crouzet; F Blanche
Journal:  J Bacteriol       Date:  1992-02       Impact factor: 3.490

6.  Salmonella typhimurium cobalamin (vitamin B12) biosynthetic genes: functional studies in S. typhimurium and Escherichia coli.

Authors:  E Raux; A Lanois; F Levillayer; M J Warren; E Brody; A Rambach; C Thermes
Journal:  J Bacteriol       Date:  1996-02       Impact factor: 3.490

7.  Characterization of the cobalamin (vitamin B12) biosynthetic genes of Salmonella typhimurium.

Authors:  J R Roth; J G Lawrence; M Rubenfield; S Kieffer-Higgins; G M Church
Journal:  J Bacteriol       Date:  1993-06       Impact factor: 3.490

8.  Cloning, expression and characterization of 3-hydroxyisobutyrate dehydrogenase from Pseudomonas denitrificans ATCC 13867.

Authors:  Shengfang Zhou; Subramanian Mohan Raj; Somasundar Ashok; Selvakumar Edwardraja; Sun-Gu Lee; Sunghoon Park
Journal:  PLoS One       Date:  2013-05-01       Impact factor: 3.240

9.  An enzyme-trap approach allows isolation of intermediates in cobalamin biosynthesis.

Authors:  Evelyne Deery; Susanne Schroeder; Andrew D Lawrence; Samantha L Taylor; Arefeh Seyedarabi; Jitka Waterman; Keith S Wilson; David Brown; Michael A Geeves; Mark J Howard; Richard W Pickersgill; Martin J Warren
Journal:  Nat Chem Biol       Date:  2012-10-07       Impact factor: 15.040

Review 10.  Biosynthesis of the modified tetrapyrroles-the pigments of life.

Authors:  Donald A Bryant; C Neil Hunter; Martin J Warren
Journal:  J Biol Chem       Date:  2020-04-02       Impact factor: 5.157
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