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10. Cysteine 42 is important for maintaining an integral active site for O-acetylserine sulfhydrylase resulting in the stabilization of the alpha-aminoacrylate intermediate. Tai CH, Yoon MY, Kim SK, Rege VD, Nalabolu SR, Kredich NM, Schnackerz KD, Cook PF. Biochemistry; 1998 Jul 28; 37(30):10597-604. PubMed ID: 9692949 [Abstract] [Full Text] [Related]
11. Catalytic competence of O-acetylserine sulfhydrylase in the crystal probed by polarized absorption microspectrophotometry. Mozzarelli A, Bettati S, Pucci AM, Burkhard P, Cook PF. J Mol Biol; 1998 Jul 28; 283(1):135-46. PubMed ID: 9761679 [Abstract] [Full Text] [Related]
12. Identification of the structural determinants for the stability of substrate and aminoacrylate external Schiff bases in O-acetylserine sulfhydrylase-A. Tian H, Guan R, Salsi E, Campanini B, Bettati S, Kumar VP, Karsten WE, Mozzarelli A, Cook PF. Biochemistry; 2010 Jul 27; 49(29):6093-103. PubMed ID: 20550197 [Abstract] [Full Text] [Related]
14. Resolution of pyridoxal 5'-phosphate from O-acetylserine sulfhydrylase from Salmonella typhimurium and reconstitution of apoenzyme with cofactor and cofactor analogues as a probe of the cofactor binding site. Schnackerz KD, Cook PF. Arch Biochem Biophys; 1995 Dec 01; 324(1):71-7. PubMed ID: 7503562 [Abstract] [Full Text] [Related]