Occurrence of Isóenzymes of Glutamine Synthetase in the Alga Chlorella kessleri
نویسندگان
چکیده
منابع مشابه
Characterization of glutamine synthetase isoforms from chlorella.
Ion-exchange chromatography of extracts derived from Chlorella sorokiniana mutant strain (oxygen resistant) yielded two separate activity peaks of glutamine synthetase (GS). GS(I) and GS(II) were purified 220- and 187-fold and have molecular weights of approximately 398,000 and 360,000, respectively. Both enzymes are composed of eight identical subunits with a subunit molecular weight of 47,000...
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ژورنال
عنوان ژورنال: Plant Physiology
سال: 1984
ISSN: 0032-0889,1532-2548
DOI: 10.1104/pp.74.2.204