MOPS CAS:1132-61-2 Tus nqi tsim khoom

Qhov cuam tshuam ntawm MOPS (3-(N-morpholino)propanesulfonic acid) feem ntau yog cuam tshuam nrog nws lub peev xwm buffering thiab lub peev xwm los tswj kom ruaj khov pH. MOPS yog ib qho zwitterionic compound, txhais tau tias nws muaj ob qho tib si positive thiab negative charge, uas tso cai rau nws ua haujlwm ua ib qho buffer zoo hauv cov kab ke ntawm lub cev.

Ib qho ntawm cov kev siv tseem ceeb ntawm MOPS yog nyob rau hauv kev cog qoob loo ntawm tes, qhov twg nws yog siv los tswj lub pH ntawm cov khoom noj khoom haus loj hlob. Cov tes xav tau lub pH ruaj khov rau kev loj hlob zoo tshaj plaws thiab kev ua haujlwm, thiab MOPS pab txhawb nqa cov khoom noj khoom haus thiab tiv thaiv kev hloov pauv pH uas tuaj yeem ua rau lub hlwb noj qab haus huv tsis zoo.

MOPS kuj tseem siv tau rau hauv cov txheej txheem molecular biology xws li DNA thiab RNA cais, PCR (polymerase chain reaction), thiab gel electrophoresis. Hauv cov ntawv thov no, MOPS pab tswj pH ntawm cov tshuaj sib xyaw thiab cov buffers khiav, kom ntseeg tau tias muaj cov txiaj ntsig tseeb thiab ntseeg tau.

Hauv kev tshuaj xyuas cov protein, MOPS siv tau ua tus neeg sawv cev rau cov txheej txheem xws li kev ntxuav cov protein, kev ntsuas cov protein, thiab cov protein electrophoresis. Nws pab tswj kom muaj pH ib puag ncig zoo rau kev ruaj khov thiab kev ua haujlwm ntawm cov protein thaum lub sijhawm ua cov txheej txheem no.

Tsis tas li ntawd xwb, MOPS siv tau rau hauv cov tshuaj enzyme thiab kev kawm txog enzyme kinetics. Nws lub peev xwm buffering tso cai rau kev tswj hwm cov xwm txheej pH zoo tshaj plaws, uas yog qhov tseem ceeb rau kev ua haujlwm ntawm enzyme thiab kev ntsuas kinetic raug.