Molecular structure of La3+-induced methanol dehydrogenase-like protein in Methylobacteriurn radiotolerans
Molecular structure of La3+-induced methanol dehydrogenase-like protein in Methylobacteriurn radiotolerans
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DOI：
10.1016/j.jbiosc.2010.12.017
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发表时间：
2011-05-01
影响因子：
2.8
通讯作者：
Kawai, Keiichi
中科院分区：
文献类型：
--
作者：
Hibi, Yoshihisa;Asai, Kentaro;Kawai, Keiichi
La 3+而不是Ca 2+增加耐辐射甲基杆菌NBRC 15690中的甲醇脱氢酶（MDH）活性。发现La 3 +-和Ca 2 +-MOH样蛋白分别是同源二聚体（α（2））和异源四聚体（α（2）β（2））。这些蛋白的N末端氨基酸序列显示，La 3 +-MDH样蛋白和Ca 2 +-MDH样蛋白分别由xoxF和mxaFI编码。(C)2010年，生物技术学会，日本。All rights reserved.
La3+ and not Ca2+ increases methanol dehydrogenase (MDH) activity in Methylobacterium radiotolerans NBRC15690. La3+- and Ca2+-MOH-like proteins were found to be homodimeric (alpha(2)) and heterotetrameric (alpha(2)beta(2)), respectively. N-terminal amino acid sequences of these proteins revealed that La3+- and Ca2+-MDH-like proteins were encoded by xoxF and mxaFI, respectively. (C) 2010, The Society for Biotechnology, Japan. All rights reserved.