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  • Creation of an artificial metalloprotein with a Hoveyda-Grubbs catalyst moiety through the intrinsic inhibition mechanism of α-chymotrypsin.

Creation of an artificial metalloprotein with a Hoveyda-Grubbs catalyst moiety through the intrinsic inhibition mechanism of α-chymotrypsin.

Chemical communications (Cambridge, England) (2012-01-04)
Takashi Matsuo, Chie Imai, Takefumi Yoshida, Takashi Saito, Takashi Hayashi, Shun Hirota
ABSTRACT

An L-phenylalanyl chloromethylketone-based inhibitor equipped with a Hoveyda-Grubbs catalyst moiety was regioselectively incorporated into the cleft of α-chymotrypsin through the intrinsic inhibition mechanism of the protein to construct an artificial organometallic protein.

MATERIALS
Product Number
Brand
Product Description

Sigma-Aldrich
N-p-Tosyl-L-phenylalanine chloromethyl ketone, ≥97% (TLC), powder