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5-Bromo-4-chloro-3-indolyl-beta-D-glucuronide sodium ntsev CAS: 129541-41-9

5-Bromo-4-chloro-3-indolyl-beta-D-glucuronide sodium ntsev yog ib qho tshuaj lom neeg uas feem ntau siv rau hauv kev tshawb fawb hauv chav kuaj thiab kev kuaj mob. Nws feem ntau hu ua X-Gluc thiab siv dav ua lub substrate rau kev kuaj pom cov haujlwm ntawm beta-glucuronidase enzyme.

Thaum beta-glucuronidase muaj nyob, nws txiav cov glucuronide bond hauv X-Gluc, ua rau muaj kev tso tawm ntawm cov xim xiav hu ua 5-bromo-4-chloro-3-indolyl. Cov tshuaj tiv thaiv no feem ntau siv los pom lossis spectrophotometrically ntes qhov kev qhia tawm ntawm beta-glucuronidase enzyme hauv cov hlwb lossis cov ntaub so ntswg.

Cov ntsev sodium ntawm X-Gluc txhim kho nws cov solubility hauv cov kua dej, ua kom yooj yim rau nws siv hauv kev sim hauv chaw kuaj mob. X-Gluc feem ntau yog siv rau hauv kev tshawb fawb txog molecular biology los kawm txog kev qhia txog gene, kev ua haujlwm ntawm promoter, thiab kev sim gene. Nws kuj tseem siv tau los ntes cov kab mob beta-glucuronidase, xws li cov kab mob me me, hauv kev tshawb fawb txog microbiological.


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Daim Ntawv Thov thiab Cov Nyhuv

Kev kuaj pom GUS: X-Gluc raug GUS enzyme txiav ua ib qho tshuaj xiav uas tsis yaj tau hu ua 5-bromo-4-chloro-3-indole (X-Ind). Qhov kev tshuaj tiv thaiv no tso cai rau kev pom thiab ntsuas qhov kev ua haujlwm ntawm GUS hauv cov cell thiab cov nqaij.

Kev tshawb nrhiav txog kev qhia txog noob caj noob ces: X-Gluc yog siv ua ib lub molecule reporter hauv kev tshawb nrhiav txog kev qhia txog noob caj noob ces. Los ntawm kev sib txuas cov noob caj noob ces GUS rau tus txhawb nqa uas xav tau, cov kws tshawb nrhiav tuaj yeem txiav txim siab qhov kev ua haujlwm thiab qhov chaw thiab lub sijhawm ntawm tus txhawb nqa los ntawm kev tshawb pom GUS kev ua haujlwm siv X-Gluc.

Kev tshuaj xyuas cov nroj tsuag transgenic: Lub GUS reporter gene system siv dav hauv cov nroj tsuag molecular biology. X-Gluc staining tso cai rau cov kws tshawb fawb nrhiav thiab kawm cov qauv kev qhia transgene hauv cov nroj tsuag. Qhov no pab nkag siab txog kev tswj hwm gene, kev qhia tshwj xeeb rau cov ntaub so ntswg, thiab kev loj hlob ntawm cov nroj tsuag.

Kev tsim kho caj ces: X-Gluc yog siv los ua tus cim xaiv tau hauv kev sim tsim kho caj ces. Los ntawm kev txuas GUS gene rau ib qho gene txawv teb chaws uas xav tau, X-Gluc staining tuaj yeem siv los txheeb xyuas kev hloov pauv zoo thiab kev koom ua ke ntawm cov gene xav tau rau hauv lub cev.

Kev tshawb fawb txog kab mob me me: X-Gluc siv tau los nrhiav thiab txheeb xyuas cov kab mob uas tsim GUS. Cov enzyme GUS pom muaj nyob rau hauv ntau hom kab mob sib txawv, thiab kev pleev xim nrog X-Gluc tso cai rau kev pom thiab txheeb xyuas cov kab mob GUS-positive hauv kev tshawb fawb txog kab mob me me.

Qauv Khoom

129541-41-9-2
129541-41-9-3

Khoom Ntim:

6892-68-8-3

Cov Lus Qhia Ntxiv:

Kev sau ua ke C14H14BrClNNaO7
Kev Ntsuas 99%
Qhov tsos Hmoov dawb
CAS Nr. 129541-41-9
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