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I-Geneticin disulfate CAS:108321-42-2 Ixabiso lomenzi

I-Geneticin disulfate, ekwaziwa ngokuba yi-G418, sisibulali-ntsholongwane esisetyenziswa kakhulu kwi-molecular biology kunye nenkcubeko yeeseli ukukhetha iiseli eziye zatshintshwa ngempumelelo ngee-genes ezinomdla. Ikwiklasi ye-aminoglycoside antibiotics kwaye ithathwe kwi-geneticin yendalo ye-antibiotic.

I-Geneticin disulfate isebenza ngokubophelela kwi-ribosome yebhaktiriya kwaye iphazamisane nokwenziwa kweproteni. Le propati yenza ukuba ibe luncedo ekukhetheni iiseli eziguqulwe ngokwemfuza eziye zayilwa ukuze ziveze ii-genes zokuxhathisa ii-antibiotic. Kuphela ziiseli ezithathe kwaye zadibanisa ngempumelelo ii-genes ezifunekayo eziya kukwazi ukusinda xa kukho i-Geneticin disulfate.


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Ukusetyenziswa kunye nesiphumo

Ukukhethwa kweeSeli eziGuquliweyo: I-Genetic disulfate idla ngokusetyenziswa njengophawu olukhethiweyo kwiimvavanyo zebhayoloji yeemolekyuli ukuchonga nokwahlula iiseli eziye zathatha ngempumelelo kwaye zadibanisa iijini zangaphandle. Le jini yophawu olumelana nee-antibiotic idla ngokunxulunyaniswa nejini enomdla edluliselwa kwiiseli. Iiseli eziGuquliweyo ezibonisa ijini yokumelana nee-antibiotic ziya kusinda kwaye zande xa kukho i-Geneticin disulfate, ngelixa iiseli ezingaGuqulwayo ziya kufa.

Ukuthintelwa kokwenziwa kweeProtein: I-Geneticin disulfate isebenza ngokubophelela kwi-ribosome, nto leyo ephazamisa ukwenziwa kweeprotein. Ngokuthintela inkqubo yokuguqulwa, ithintela ukuveliswa kweeprotein ezibalulekileyo zeeseli kwiiseli ezibuthathaka kwimiphumo yazo. Le ndlela yokubulala iintsholongwane yenza ukuba ibe sisixhobo esisebenzayo sokukhetha iiseli eziguqulwe ngokwemfuza.

I-Antibiotic ye-Broad-Spectrum: I-Genetic disulfate iyasebenza ngokuchasene neentsholongwane ezininzi ze-gram-negative kunye ne-gram-positive, kunye ne-yeast. Ihlala isetyenziswa kwinkcubeko yeseli ukuthintela ungcoliseko lwebhaktiriya kunye nefungus.

Ukuphucula Uxinaniso lweGeneticin: Uxinaniso lweGeneticin disulfate olusetyenziswa kwiimvavanyo kufuneka luphuculwe kumgca ngamnye weseli kunye novavanyo. Uxinaniso oluphezulu kakhulu lunokubangela ubuthi, lubulale zombini iiseli ezifakelwe i-transfected kunye nezingenalo i-transfected. Uxinaniso oluphantsi kakhulu lunokuvumela ukusinda kweeseli ezingafakelwanga i-transfected, nto leyo ekhokelela kwingxolo yangasemva. Kubalulekile ukumisela uxinaniso oluncinci olufunekayo ukubulala ngokukhethekileyo iiseli ezingafakelwanga i-transfected ngelixa uvumela iiseli ezifakelwe i-transfected ukuba ziphile.

Ulawulo Longcoliseko: I-Geneticin disulfate kufuneka iphathwe ngononophelo kuba inokuba yityhefu ebantwini. Izixhobo zokuzikhusela ezifanelekileyo kufuneka zinxitywe xa usebenzisa le antibiotic. Ukongeza, kubalulekile ukulandela iindlela ezilungileyo zelebhu ukuthintela ungcoliseko lwee-reagents, izisombululo, kunye neenkcubeko zeeseli ngeGeneticin disulfate. Yonke inkunkuma eveliswa ngexesha lokusetyenziswa kwale antibiotic kufuneka ilahlwe ngokwemigaqo efanelekileyo.

Ukupakisha imveliso:

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Iinkcukacha ezongezelelweyo:

Ukwakhiwa C20H42N4O14S
Uvavanyo 99%
Inkangeleko Umgubo omhlophe
Inombolo ye-CAS 108321-42-2
Ukupakisha Encinci kwaye ininzi
Beka ubomi kwishelufa iminyaka eyi-2
Indawo yokugcina izinto Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso I-ISO.

 


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