Penicillin biosynthesis: active site mapping with aminoadipoylcysteinylvaline variants
作者:Jack E. Baldwin、Edward P. Abraham、Robert M. Adlington、Gulam A. Bahadur、Bulbul Chakravarti、Barbara P. Domayne-Hayman、Leslie D. Field、Sabine L. Flitsch、Gamini S. Jayatilake、Andris Špakovaskis、Hong-Hoi Ting、Nicholas J. Turner、Robert L. White、John J. Usher
DOI:10.1039/c39840001225
日期:——
A series of structural variants on the aminoadipoly moiety of the natural precursor of penicillins, δ-(L-α-aminoadipoyl)-L-cysteinyl-D-valine, have been synthesised and their effectiveness as substrates for the enzyme isopenicillin N synthetase has been determined.
已合成了青霉素天然前体δ-(L -α-氨基己二酰基)-L-半胱氨酰-D-缬氨酸的一系列氨基变异体上的结构变体,并且它们作为异青霉素N合成酶底物的有效性已经得到了证实。决心。