Aminopeptidase yscCo-II: a new cobalt-de
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Herrera-Camacho, Irma; Morales-Monterrosas, Rosalva; Quir�z-Alvarez, Rub�n
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Article
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2000
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John Wiley and Sons
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English
⚖ 142 KB
## Me Âxico Saccharomyces cerevisiae aminopeptidase yscCo-II (APCo-II) was puri®ed to apparent homogeneity by gel ®ltration, af®nity chromatography and anion-exchange chromatography. APCo-II is an hexameric cobaltdependent metallo-enzyme with an estimated native molecular mass of 290 kDa. Enzyme ac