FLUORESCEIN MONO-BETA-D- GALACTOPYRANOSIDE CAS:102286-67-9

Fluorescein mono-beta-D-galactopyranoside, wanda aka fi sani da FMG, wani sinadari ne mai haske wanda ake amfani da shi a matsayin substrate a cikin gwaje-gwaje daban-daban na biochemical da biochemical biology. An samo shi ne daga methyl-beta-D-galactopyranoside ta hanyar haɗa shi da kwayar fluorescein. Ana amfani da FMG sosai don nazarin ayyukan beta-galactosidase, wani enzyme wanda ke haɓaka hydrolysis na lactose zuwa galactose da glucose. Ta hanyar amfani da FMG a matsayin substrate, masu bincike za su iya sa ido kan ayyukan enzymatic na beta-galactosidase ta hanyar auna fitar da fluorescence. Hydrolysis na FMG ta beta-galactosidase yana haifar da sakin fluorescein, wanda ke haifar da ƙaruwa a cikin siginar fluorescent wanda za'a iya aunawa. Hakanan ana amfani da wannan sinadari don bincika gane carbohydrate da hulɗa. Ana iya amfani da FMG azaman binciken kwayoyin halitta don nazarin alaƙar da ke tsakanin lectins (sunadarai waɗanda ke ɗaure musamman da carbohydrates) zuwa carbohydrates masu ɗauke da galactose. Ana iya gano da kuma auna ɗaurin hadaddun FMG-lectin bisa ga canje-canje a cikin fitar da hasken rana. Gabaɗaya, FMG kayan aiki ne mai amfani wajen nazarin ayyukan enzyme da kuma gane carbohydrates, yana ba da hanya mai sauƙi da sauƙi don auna hasken rana da kuma kimanta waɗannan hanyoyin halittu.

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Fluorescein mono-beta-D-galactopyranoside (FMG) wani kwayar halitta ce da ake amfani da ita a binciken halittu a matsayin wani abu da ake amfani da shi wajen gano kasancewar da kuma aikin enzyme na beta-galactosidase. FMG wani abu ne da aka samo daga sukari lactose kuma an haɗa shi da kwayar fluorescein.

Babban tasirin FMG shine cewa beta-galactosidase ne ke samar da shi ta hanyar hydrolyzes, wani enzyme wanda ke raba lactose zuwa galactose da glucose. Wannan enzyme hydrolysis na FMG yana haifar da sakin fluorescein, wanda ke fitar da siginar haske mai ƙarfi.

Babban amfani da FMG shine gano da auna ayyukan beta-galactosidase a cikin samfura daban-daban. Ana samun wannan enzyme a cikin halittu da yawa, gami da ƙwayoyin cuta da ƙwayoyin dabbobi masu shayarwa, kuma aikinsa na iya zama alamar hanyoyin ƙwayoyin halitta daban-daban da hanyoyin rayuwa.

Ta hanyar amfani da FMG a matsayin substrate, ana iya auna aikin beta-galactosidase ta hanyar sa ido kan hasken da fluorescein da aka saki ke fitarwa. Ana iya yin wannan ma'aunin a cikin shirye-shiryen gwaji daban-daban, gami da gwaje-gwajen in vitro da nazarin hotunan ƙwayoyin halitta.

Bugu da ƙari, ana iya amfani da FMG a matsayin kayan aiki don nazarin rarrabawa da kuma gano wurin beta-galactosidase a cikin ƙwayoyin halitta. Ta hanyar amfani da dabarun na'urar hangen nesa mai haske, masu bincike za su iya hango hasken da FMG ke fitarwa yayin da ake zubar da ruwa, wanda ke ba su damar bin diddigin ayyukan beta-galactosidase na sarari da na ɗan lokaci.

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Ƙarin Bayani:

Tsarin aiki	C26H22O10
Gwaji	99%
Bayyanar	Foda fari
Lambar CAS	102286-67-9
shiryawa	Ƙarami da girma
Rayuwar shiryayye	Shekaru 2
Ajiya	A adana a wuri mai sanyi da bushewa
Takardar shaida	ISO.