Literature DB >> 3894571

Mercuric reductase enzymes from Streptomyces species and group B Streptococcus.

H Nakahara, J L Schottel, T Yamada, Y Miyakawa, M Asakawa, J Harville, S Silver.   

Abstract

Mercury volatilization (Hg2+ reductase) activity has been found with Hg2+-resistant isolates of three Streptomyces species and with three Hg2+-resistant strains of group B Streptococcus from clinical sources in Japan. Hg2+ reductase activities in crude cell extracts showed the temperature sensitivity, the requirement for an added thiol compound and the characteristic dependence on NAD(P)H cofactors of similar enzymes isolated from other bacteria.

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Year:  1985        PMID： 3894571     DOI： 10.1099/00221287-131-5-1053

Source DB:  PubMed          Journal:  J Gen Microbiol        ISSN： 0022-1287


  13 in total

1.  Cell-free mercury volatilization activity from three marine caulobacter strains.

Authors:  G Y Ji; S P Salzberg; S Silver
Journal:  Appl Environ Microbiol       Date:  1989-02       Impact factor: 4.792

2.  Effects of Hg, CH(3)-Hg, and Temperature on the Expression of Mercury Resistance Genes in Environmental Bacteria.

Authors:  Y L Tsai; B H Olson
Journal:  Appl Environ Microbiol       Date:  1990-11       Impact factor: 4.792

3.  Genes encoding mercuric reductases from selected gram-negative aquatic bacteria have a low degree of homology with merA of transposon Tn501.

Authors:  T Barkay; M Gillman; C Liebert
Journal:  Appl Environ Microbiol       Date:  1990-06       Impact factor: 4.792

4.  Simplified X-ray film method for detection of bacterial volatilization of mercury chloride by Escherichia coli.

Authors:  K Nakamura; H Nakahara
Journal:  Appl Environ Microbiol       Date:  1988-11       Impact factor: 4.792

5.  Heat sensitivity of mercuric ion and organomercurial degrading enzymes of aquatic, mercury-resistant bacteria.

Authors:  K Pahan; S Ray; R Gachhui; J Chaudhuri; A Mandal
Journal:  World J Microbiol Biotechnol       Date:  1993-03       Impact factor: 3.312

6.  Mercury resistance determined by a self-transmissible plasmid in Bacillus cereus 5.

Authors:  B H Belliveau; J T Trevors
Journal:  Biol Met       Date:  1990

7.  Studies on mercury-detoxicating enzymes from a broad-spectrum mercury-resistant strain of Flavobacterium rigense.

Authors:  R Gachhui; J Chaudhuri; S Ray; K Pahan; A Mandal
Journal:  Folia Microbiol (Praha)       Date:  1997       Impact factor: 2.099

8.  Mercuric reductase activity and evidence of broad-spectrum mercury resistance among clinical isolates of rapidly growing mycobacteria.

Authors:  V A Steingrube; R J Wallace; L C Steele; Y J Pang
Journal:  Antimicrob Agents Chemother       Date:  1991-05       Impact factor: 5.191

9.  Cloning and DNA sequence analysis of the mercury resistance genes of Streptomyces lividans.

Authors:  R Sedlmeier; J Altenbuchner
Journal:  Mol Gen Genet       Date:  1992-12

10.  Complex gene response of herbicide-resistant Enterobacter strain NRS-1 under different glyphosate stresses.

Authors:  Yun-Yan Fei; Javaid Akhter Bhat; Ying-Ying Zhang; G M Al Amin; Jun-Yi Gai; Tuan-Jie Zhao
Journal:  3 Biotech       Date:  2018-09-27       Impact factor: 2.406
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