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来自施氏假单胞菌的一氧化氮还原酶复合体的结构基因是一个用于反硝化作用的30千碱基基因簇的一部分。

The structural genes of the nitric oxide reductase complex from Pseudomonas stutzeri are part of a 30-kilobase gene cluster for denitrification.

作者信息

Braun C, Zumft W G

机构信息

Lehrstuhl für Mikrobiologie, Universität Karlsruhe, Germany.

出版信息

J Bacteriol. 1992 Apr;174(7):2394-7. doi: 10.1128/jb.174.7.2394-2397.1992.

DOI:10.1128/jb.174.7.2394-2397.1992
PMID:1551856
原文链接:https://pmc.ncbi.nlm.nih.gov/articles/PMC205865/
Abstract

A gene cluster of 30 kilobases required for denitrification in Pseudomonas stutzeri ZoBell was identified and mapped. It harbors genes necessary for the respiratory reduction of nitrite (nir genes), nitric oxide (nor genes), and nitrous oxide (nos genes). Fifteen genes, 13 of which are transcribed in the same direction, have been located on a 56-kb BamHI fragment. They are arranged in three subclusters in the order nos-nir-nor.

摘要

已鉴定并定位了施氏假单胞菌佐贝尔菌株中反硝化作用所需的一个30千碱基的基因簇。它包含亚硝酸盐呼吸还原（nir基因）、一氧化氮（nor基因）和一氧化二氮（nos基因）所需的基因。15个基因已定位在一个56千碱基的BamHI片段上，其中13个基因转录方向相同。它们按nos-nir-nor的顺序排列在三个子簇中。

https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d42c/205865/e28935deffd5/jbacter00073-0354-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d42c/205865/e28935deffd5/jbacter00073-0354-a.jpg
https://cdn.ncbi.nlm.nih.gov/pmc/blobs/d42c/205865/e28935deffd5/jbacter00073-0354-a.jpg

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