Identification and Characterization of Acinetobacter sp. CNU961 Able to Grow with Phenol at High Concentrations

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概要

• 論文の詳細を見る

• An Acinetobacter sp., strain CNU961,with a higher tolerance to phenol was isolated, and identified through a set of taxonomic studies and a genetic complementation test. Enzymatic and mutagenic studies found that the strain dissimilate phenol by hydroxylation to catechol followed by an ortho-ring cleavage pathway to further mineralize it. The phenol hydroxylase, which is an inducible enzyme and requires NADPH for optimum activity, was not inhibited by phenol at concentrations up to 0.5 mM. The different kinetic behaviors of the enzyme activities on NADPH and on phenol reflected that the phenol hydroxylase of strain CNU961 is a multisubunit allosteric enzyme consisting of heterogeneous polypeptides.

• 社団法人日本農芸化学会の論文
• 1998-09-23

著者

• Jeong Kwang

  Department Of Global Agricultural Sciences Groduate School Of Agricultural And Life Science The Univ

• Choi Sangho

  Chonnam National University

• JEONG KwangCheol

  Department of Food Science and Technology, Institute of Biotechnology, Center for Specialized Agricu

• JEONG EunYe

  Department of Food Science and Technology, Institute of Biotechnology, Center for Specialized Agricu

• HWANG TayEak

  Department of Food Science and Technology, Institute of Biotechnology, Center for Specialized Agricu

• Jeong Eunye

  Department Of Food Science And Technology Institute Of Biotechnology Center For Specialized Agricult

• Hwang Tayeak

  Department Of Food Science And Technology Institute Of Biotechnology Center For Specialized Agricult

• Jeong Kwangcheol

  Department Of Food Science And Technology Institute Of Biotechnology Center For Specialized Agricult

• JEONG Eun

  Department of Food Science and Technology, Institute of Biotechnology, Chonnam National University

• Hwang Tay

  Department of Food Science and Technology, Institute of Biotechnology, Center for Specialized Agricultural Sciences, Division of Biological Resources

• Jeong Kwang

  Department of Chemical Engineering, Chungbuk National University

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