Substrate activation of brewers' yeast pyruvate decarboxylase is abolished by mutation of cysteine 221 to serine.
Baburina I, Gao Y, Hu Z, Jordan F, Hohmann S, Furey W.
Baburina I, et al. Among authors: jordan f.
Biochemistry. 1994 May 10;33(18):5630-5. doi: 10.1021/bi00184a035.
Biochemistry. 1994.
PMID: 8180188
Earlier studies conducted on a variant of the enzyme with a single Cys at position 221 (derived from a gene that was the product of spontaneous fusion) showed that this enzyme is still subject to substrate activation [Zeng, X., Farrenkopf, B., Hohmann, S., Jordan, F …
Earlier studies conducted on a variant of the enzyme with a single Cys at position 221 (derived from a gene that was the product of spontane …