Dimer–tetramer assembly of nucleoside diphosphate kinase from moderately halophilic bacterium Chromohalobacter salexigens DSM3043: Both residues 134 and 136 are critical for the tetramer assembly

The subunit structure of Halomonas nucleoside diphosphate kinase (HaNDK) is a dimer, different from NDKs of other species. We have shown before that it is due to Glu134 in HaNDK, which results in steric hindrance and charge repulsion between two dimeric units and prevents further assembly into the t...

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Veröffentlicht in:	Enzyme and microbial technology 2010-02, Vol.46 (2), p.129-135
Hauptverfasser:	Tokunaga, Hiroko, Izutsu, Ken-ichi, Arai, Shigeki, Yonezawa, Yasushi, Kuroki, Ryota, Arakawa, Tsutomu, Tokunaga, Masao
Format:	Artikel
Sprache:	eng
Schlagworte:	Bacteria Biological and medical sciences Biotechnology Chromohalobacter salexigens Fundamental and applied biological sciences. Psychology Halomonas Halophilic Moderate halophile Nucleoside diphosphate kinase Steric hindrance Subunit
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