METHYL-BETA-D-GALACTOPYRANOSIDE CAS: 1824-94-8

Methyl-beta-D-galactopyranoside feem ntau siv ua lub substrate hauv kev ntsuam xyuas enzyme, tshwj xeeb tshaj yog hauv kev tshawb fawb txog kev ua haujlwm ntawm beta-galactosidase. Beta-galactosidase yog ib qho enzyme uas catalyzes lub hydrolysis ntawm lactose rau hauv galactose thiab glucose, thiab methyl-beta-D-galactopyranoside ua haujlwm ua lwm lub substrate rau cov enzyme no. Los ntawm kev ntsuas qhov kev ua haujlwm ntawm cov enzyme ntawm lub substrate no, cov kws tshawb fawb tuaj yeem txiav txim siab qhov ua tau zoo ntawm cov tshuaj inhibitors lossis activators ntawm beta-galactosidase.

Tsis tas li ntawd xwb, methyl-beta-D-galactopyranoside siv ua ib qho kev soj ntsuam molecular los kawm txog kev paub txog carbohydrate thiab kev sib cuam tshuam, tshwj xeeb tshaj yog hauv cov txheej txheem lectin-mediated. Lectins yog cov protein uas khi rau cov carbohydrates, thiab lawv ua lub luag haujlwm tseem ceeb hauv ntau yam txheej txheem biological xws li kev sib txuas ntawm tes, kev teb rau lub cev, thiab kev taw qhia. Methyl-beta-D-galactopyranoside tuaj yeem siv los ntsuas qhov kev sib txuas ntawm lectins rau galactose-muaj carbohydrates. Qhov no pab nkag siab txog kev sib raug zoo ntawm cov qauv thiab kev ua haujlwm ntawm lectins thiab lawv lub luag haujlwm hauv cov txheej txheem biological.