Takeuchi, M Fluorometric studies on the role of calcium in substrate binding to 3-ketovalidoxylamine A C-N lyase. [electronic resource] - Chemical & pharmaceutical bulletin Sep 1988 - 3540-5 p. digital Publication Type: Journal Article ISSN: 0009-2363 Standard No.: 10.1248/cpb.36.3540 doi Subjects--Topical Terms: Calcium--physiologyCarbon-Nitrogen LyasesFlavobacterium--enzymologyLyases--metabolismSpectrometry, Fluorescence