00407nam a2200145Ia 4500008004100000082001700041100002200058245002200080260002800102300001400130490003700144600003900181600002900220650001200249140224s9999 xx 000 0 und d a577.15 M3.91 aHirs, C.H.W., ed. aEnzyme structure/ aOrlandobAcademicc1983 axxv,693p. aMethods in Enzymology; v.91 Pt.I a C.H.W.Hirs and Serge N.Timasheff. aTimasheff, Serge N., ed. aEnzymes