Urease of Spirulina maxima
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1980Abstract
Urease (EC 3.5.1.5) was purified from Spirulina maxima by ammonium sulfate precipitation, DEAE-cellulose chromatography and gel filtration on Sephadex G-200. The enzyme had maximum activity at pH 8.7, a Km for urea of 0.12 mM and a MW of ca 232 000. A MW of 38 000 was determined for the subunits. The enzyme was inactivated by p-hydroxymercuribenzoate. © 1982.
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Artículo de publicación SCOPUS
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URI: https://repositorio.uchile.cl/handle/2250/157467
DOI: 10.1016/0031-9422(80)85048-5
ISSN: 00319422
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Phytochemistry, Volumen 21, Issue 12, 2018, Pages 2821-2823
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