Literature DB >> 7306045

Mössbauer spectroscopic studies of the terminal dioxygenase protein of benzene dioxygenase from Pseudomonas putida.

P J Geary, D P Dickson.   

Abstract

Mössbauer spectra obtained from the terminal dioxygenase protein of the benzene dioxygenase system from Pseudomonas putida show that it contains [2Fe--2S] centres similar to those of the two-iron plant-type ferredoxins. In the oxidized form the two iron atoms within the centre are high-spin ferric but with considerable inequivalence. In the reduced form the centre contains one extra electron, and this is localized on one of the iron atoms, which becomes high-spin ferrous.

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Year:  1981        PMID： 7306045      PMCID： PMC1162872          DOI： 10.1042/bj1950199

Source DB:  PubMed          Journal:  Biochem J        ISSN： 0264-6021            Impact factor:   3.857


  8 in total

1.  Purification and some properties of a soluble benzene-oxidizing system from a strain of Pseudomonas.

Authors:  B C Axcell; P J Geary
Journal:  Biochem J       Date:  1975-01       Impact factor: 3.857

2.  Ferredoxin from Halobacterium of the Dead Sea--Mössbauer and EPR spectra and comparison with Mössbauer spectrum of whole cells.

Authors:  M M Werber; E R Bauminger; S G Cohen; S Ofer
Journal:  Biophys Struct Mech       Date:  1978-04-13

3.  The two-iron ferredoxins in spinach, parsley, pig adrenal cortex, Azotobacter vinelandii, and Clostridium pasteurianum: studies by magnetic field Mössbauer spectroscopy.

Authors:  W R Dunham; A J Bearden; I T Salmeen; G Palmer; R H Sands; W H Orme-Johnson; H Beinert
Journal:  Biochim Biophys Acta       Date:  1971-11-02

4.  Properties of the iron--sulphur proteins of the benzene dioxygenase system from Pseudomonas putida.

Authors:  S E Crutcher; P J Geary
Journal:  Biochem J       Date:  1979-02-01       Impact factor: 3.857

5.  Physicochemical characterization of the four-iron-four-sulphide ferredoxin from Bacillus stearothermophilus.

Authors:  R N Mullinger; R Cammack; K K Rao; D O Hall; D P Dickson; C E Johnson; J D Rush; A Simopoulos
Journal:  Biochem J       Date:  1975-10       Impact factor: 3.857

6.  The metabolism of benzene by bacteria. Purification and some properties of the enzyme cis-1,2-dihydroxycyclohexa-3,5-diene (nicotinamide adenine dinucleotide) oxidoreductase (cis-benzene glycol dehydrogenase).

Authors:  B C Axcell; P J Geary
Journal:  Biochem J       Date:  1973-12       Impact factor: 3.857

7.  Mössbauer effect in Scenedesmus and spinach ferredoxins. The mechanism of electron transfer in plant-type iron-sulphur proteins.

Authors:  K K Rao; R Cammack; D O Hall; C E Johnson
Journal:  Biochem J       Date:  1971-04       Impact factor: 3.857

8.  Mössbauer studies of adrenodoxin. The mechanism of electron transfer in a hydroxylase iron-sulphur protein.

Authors:  R Cammack; K K Rao; D O Hall; C E Johnson
Journal:  Biochem J       Date:  1971-12       Impact factor: 3.857
  8 in total
  4 in total

1.  An investigation of the iron-sulphur proteins of benzene dioxygenase from Pseudomonas putida by electron-spin-resonance spectroscopy.

Authors:  P J Geary; F Saboowalla; D Patil; R Cammack
Journal:  Biochem J       Date:  1984-02-01       Impact factor: 3.857

2.  Genetic analysis of a relaxed substrate specificity aromatic ring dioxygenase, toluate 1,2-dioxygenase, encoded by TOL plasmid pWW0 of Pseudomonas putida.

Authors:  S Harayama; M Rekik; K N Timmis
Journal:  Mol Gen Genet       Date:  1986-02

3.  The effect of ferredoxin(BED) overexpression on benzene dioxygenase activity in Pseudomonas putida ML2.

Authors:  H M Tan; C L Joannou; C E Cooper; C S Butler; R Cammack; J R Mason
Journal:  J Bacteriol       Date:  1994-05       Impact factor: 3.490

4.  Isolation and characterization of Pseudomonas putida PpF1 mutants defective in the toluene dioxygenase enzyme system.

Authors:  B A Finette; V Subramanian; D T Gibson
Journal:  J Bacteriol       Date:  1984-12       Impact factor: 3.490
  4 in total

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