Iodoacetamide CAS:144-48-9 Mtengo wa Wopanga

Iodoacetamide ndi mankhwala omwe amagwiritsidwa ntchito kwambiri mu kafukufuku wa biochemistry ndi molecular biology. Ndi mankhwala omwe amagwira ntchito ndi thiol omwe amasintha makamaka ma cysteine residues mu mapuloteni popanga covalent bond. Kusintha kumeneku nthawi zambiri kumagwiritsidwa ntchito mu njira zowunikira mapuloteni kuti aletse ma cysteine residues, monga mu maphunziro a proteomics komwe amagwiritsidwa ntchito kulemba ndi kuletsa ma cysteine residues musanagaye mapuloteni ndi kusanthula kwa mass spectrometry. Iodoacetamide imagwiritsidwanso ntchito mu maphunziro a kapangidwe ka mapuloteni komanso popanga ma peptides olembedwa..

Oda kapena Pemphani Mtengo

Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Kugwiritsa Ntchito ndi Zotsatira zake

Kusintha kwa Cysteine: Iodoacetamide imayanjana ndi magulu a free thiol mu zotsalira za cysteine, ndikupanga mgwirizano wogwirizana ndi cysteine sulfure. Kusintha kumeneku kumathandiza pakuwunika mapuloteni mwa kuletsa zotsalira za cysteine ndikuletsa zotsatira zosafunikira kapena okosijeni.

Kugaya Mapuloteni: Iodoacetamide nthawi zambiri imagwiritsidwa ntchito poyesa kugaya mapuloteni kuti iwonetse kuchuluka kwa ma spectrometry. Imakumana ndi zotsalira za cysteine musanayambe kugaya ma enzyme, kuletsa mapangidwe osafunikira a disulfide bond ndikusunga puloteniyo mu mkhalidwe wake wochepa.

Kafukufuku wa Proteomics: Iodoacetamide imagwiritsidwa ntchito polemba zilembo pogwiritsa ntchito mass spectrometry-based proteomics. Kudzera mu reaction yake ndi cysteine residues, imathandiza kulemba zilembo ndi kuzindikira ma peptide okhala ndi cysteine.

Kafukufuku wa Kapangidwe ka Mapuloteni: Iodoacetamide imagwiritsidwa ntchito mu kafukufuku wa kapangidwe ka mapuloteni kuti isinthe zotsalira za cysteine mwa mankhwala ndikuphunzira momwe zimagwirira ntchito komanso momwe zimakhudzira kusintha kwa mapuloteni, kumangidwa, komanso mawonekedwe ake. Ingakhalenso yothandiza pakuyesa kolumikizana kuti iwonetse momwe mapuloteni amagwirira ntchito.

Kupanga Ma Peptide Olembedwa: Iodoacetamide ingagwiritsidwe ntchito kupanga ma peptide olembedwa mwa kusintha ma cysteine otsalira ndi mankhwala olembedwa ndi isotopically, monga deuterium kapena carbon-13. Ma peptide olembedwa awa amagwiritsidwa ntchito mu ntchito zosiyanasiyana zofufuza, kuphatikizapo kuchuluka kwa mapuloteni ndi maphunziro a dynamics.

Kulongedza Zinthu:

Zina Zowonjezera:

Kapangidwe kake	C2H4INO
Kuyesa	99%
Maonekedwe	Ufa woyera
Nambala ya CAS	144-48-9
Kulongedza	Kakang'ono komanso kochuluka
Moyo wa Shelufu	zaka 2
Malo Osungirako	Sungani pamalo ozizira komanso ouma
Chitsimikizo	ISO.