Substrate complex structure, active site labeling and catalytic role of the zinc ion in cysteine glycosidase.
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DOI: 10.1093/glycob/cwab103
Abstract: β-l-Arabinofuranosidase HypBA1 from Bifidobacterium longum belongs to the glycoside hydrolase family 127. At the active site of HypBA1, a cysteine residue (Cys417) coordinates with a Zn2+ atom and functions as the catalytic nucleophile for the… read more here.
Keywords: complex structure; ion cysteine; active site; structure ... See more keywords