Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside CAS:24404-53-3

A na-ejikarị Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside eme ihe dị ka ihe ndabere maka enzyme β-galactosidase. Mgbe β-galactosidase mere ihe na ya, a na-eme ka ihe mejupụtara ya dị ọcha, na-eme ka mmepụta nke p-nitrophenol ma ọ bụ o-nitrophenol, nke nwere agba odo odo nke enwere ike ịchọpụta ngwa ngwa. Nke a na-eme ka ọ baa uru dị ka ihe ndabere maka nnwale ndị na-atụ ọrụ β-galactosidase.

Otu ihe a na-ejikarị eme Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside bụ na nyocha mkpụrụ ndụ ihe nketa onye nta akụkọ. N'ime nnwale ndị a, a na-ejikọ mkpụrụ ndụ ihe nketa nke mmasị na mkpụrụ ndụ ihe nketa onye nta akụkọ, dị ka mkpụrụ ndụ ihe nketa beta-galactosidase. A na-enyocha ọrụ nke mkpụrụ ndụ ihe nketa onye nta akụkọ site na iji Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside dị ka ihe ndabere. Nke a na-enye ndị nchọpụta ohere ịmụ banyere ngosipụta mkpụrụ ndụ ihe nketa na nhazi ya.

Enwere ike iji Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside chọpụta ihe ndị na-egbochi β-galactosidase ma ọ bụ ihe na-eme ka mmadụ nwee ike ime ihe. Site n'inyocha ihe dị iche iche ma ọ bụ ọgwụ, ndị nchọpụta nwere ike ịchọpụta molekul ndị na-agbanwe ọrụ nke enzyme a, nke nwere ike ịnwe ọgwụgwọ na ụfọdụ ọrịa ma ọ bụ ọnọdụ.

Tinyere nke a, enwere ike iji ihe mejupụtara a mee ka protein dị ọcha. A na-ejikọta β-galactosidase na protein ndị nwere mmasị iji mee ka nchọpụta na nhicha ha dị mfe. Enwere ike iji Phenyl2,3,4,6-tetra-O-acetyl-1-thio-β-D-galactopyranoside dị ka ihe ndabere iji nyochaa ma mee ka protein ndị a dị ọcha site na ịchọpụta ọrụ β-galactosidase.