Literature DB >> 21531830

BTI1, an azoreductase with pH-dependent substrate specificity.

Hans E Johansson1, Mary K Johansson, Albert C Wong, Eliana S Armstrong, Erik J Peterson, Richard E Grant, Margaret A Roy, Mark V Reddington, Ronald M Cook.   

Abstract

The group II azoreductase BTI1 utilizes NADPH to directly cleave azo bonds in water-soluble azo dyes, including quenchers of fluorescence. Unexpectedly, optimal reduction was dye specific, ranging from a pH of <5.5 for Janus green B, to pH 6.0 for methyl red, methyl orange, and BHQ-10, to pH >8.3 for flame orange.

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Year:  2011        PMID： 21531830      PMCID： PMC3131635          DOI： 10.1128/AEM.02289-10

Source DB:  PubMed          Journal:  Appl Environ Microbiol        ISSN： 0099-2240            Impact factor:   4.792


  12 in total

1.  Expression and characteristics of the gene encoding azoreductase from Rhodobacter sphaeroides AS1.1737.

Authors:  Yan Bin; Zhou Jiti; Wang Jing; Du Cuihong; Hou Hongman; Song Zhiyong; Bao Yongming
Journal:  FEMS Microbiol Lett       Date:  2004-07-01       Impact factor: 2.742

Review 2.  Choosing reporter-quencher pairs for efficient quenching through formation of intramolecular dimers.

Authors:  Mary Katherine Johansson
Journal:  Methods Mol Biol       Date:  2006

3.  Stability of NADPH: effect of various factors on the kinetics of degradation.

Authors:  J T Wu; L H Wu; J A Knight
Journal:  Clin Chem       Date:  1986-02       Impact factor: 8.327

4.  Molecular cloning and characterization of the gene coding for azoreductase from Bacillus sp. OY1-2 isolated from soil.

Authors:  Y Suzuki; T Yoda; A Ruhul; W Sugiura
Journal:  J Biol Chem       Date:  2000-12-27       Impact factor: 5.157

5.  Expression and characterization of the genes encoding azoreductases from Bacillus subtilis and Geobacillus stearothermophilus.

Authors:  Wataru Sugiura; Tomoko Yoda; Takashi Matsuba; Yoshinori Tanaka; Yasuhiko Suzuki
Journal:  Biosci Biotechnol Biochem       Date:  2006-07       Impact factor: 2.043

6.  Site-directed mutagenesis of substrate binding sites of azoreductase from Rhodobacter sphaeroides.

Authors:  Guangfei Liu; Jiti Zhou; Jing Wang; Bin Yan; Jingmei Li; Hong Lu; Yuanyuan Qu; Ruofei Jin
Journal:  Biotechnol Lett       Date:  2007-12-29       Impact factor: 2.461

7.  Molecular cloning, overexpression, purification, and characterization of an aerobic FMN-dependent azoreductase from Enterococcus faecalis.

Authors:  Huizhong Chen; Rong-Fu Wang; Carl E Cerniglia
Journal:  Protein Expr Purif       Date:  2004-04       Impact factor: 1.650

8.  A single intersubunit salt bridge affects oligomerization and catalytic activity in a bacterial quinone reductase.

Authors:  Alexandra Binter; Nicole Staunig; Ilian Jelesarov; Karl Lohner; Bruce A Palfey; Sigrid Deller; Karl Gruber; Peter Macheroux
Journal:  FEBS J       Date:  2009-08-13       Impact factor: 5.542

9.  Azoreductase from Rhodobacter sphaeroides AS1.1737 is a flavodoxin that also functions as nitroreductase and flavin mononucleotide reductase.

Authors:  Guangfei Liu; Jiti Zhou; Hong Lv; Xuemin Xiang; Jing Wang; Mi Zhou; Yuanyuan Qv
Journal:  Appl Microbiol Biotechnol       Date:  2007-09-11       Impact factor: 4.813

10.  Characterization of a thermostable NADPH:FMN oxidoreductase from the mesophilic bacterium Bacillus subtilis.

Authors:  Sigrid Deller; Sonja Sollner; Rosemarie Trenker-El-Toukhy; Ilian Jelesarov; Georg M Gübitz; Peter Macheroux
Journal:  Biochemistry       Date:  2006-06-13       Impact factor: 3.162
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  3 in total

1.  Bacillus  firmus  strain  FSS2C  ameliorated  oxidative  stress  in  wheat  plants  induced  by  azo  dye  (reactive  black-5).

Authors:  Faisal Mahmood; Muhammad Shahid; Sabir Hussain; Muhammad Zulqurnain Haider; Tanvir Shahzad; Temoor Ahmed; Muhammad Noman; Fahad Rasheed; Muhammad Bismillah Khan
Journal:  3 Biotech       Date:  2020-01-09       Impact factor: 2.406

2.  Use of RSM modeling for optimizing decolorization of simulated textile wastewater by Pseudomonas aeruginosa strain ZM130 capable of simultaneous removal of reactive dyes and hexavalent chromium.

Authors:  Zahid Maqbool; Sabir Hussain; Tanvir Ahmad; Habibullah Nadeem; Muhammad Imran; Azeem Khalid; Muhammad Abid; Fabrice Martin-Laurent
Journal:  Environ Sci Pollut Res Int       Date:  2016-02-27       Impact factor: 4.223

3.  Azoreductase activity of dye-decolorizing bacteria isolated from the human gut microbiota.

Authors:  Sara A Zahran; Marwa Ali-Tammam; Abdelgawad M Hashem; Ramy K Aziz; Amal E Ali
Journal:  Sci Rep       Date:  2019-04-02       Impact factor: 4.379
  3 in total

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