Velichko,F.K. et al., Journal of general chemistry of the USSR, 1964, vol. 34, p. 2368 - 2370
作者:Velichko,F.K. et al.
DOI:——
日期:——
Synthesis and Evaluation of Alternative Substrates for Arginasease
作者:Shoufa Han、Roger A. Moore、Ronald E. Viola
DOI:10.1006/bioo.2001.1228
日期:2002.4
functions as efficiently as the natural substrate. The desamino analog shows extremely low turnover, while the k(cat) of the descarboxy analog is only 75-fold lower than that of arginine. These results suggest that the bridging nitrogen of L-arginine is not important for either substrate binding or catalysis, while the alpha-carboxyl group facilitates substrate binding, and the alpha-amino group is necessary