Iodoacetamide CAS: 144-48-9 Tus nqi tsim khoom

Kev Hloov Kho Cysteine: Iodoacetamide ua rau cov pawg thiol dawb hauv cov cysteine ​​residues, tsim cov kev sib txuas nrog cov cysteine ​​sulfur. Qhov kev hloov kho no pab hauv kev tshuaj xyuas protein los ntawm kev thaiv cov cysteine ​​residues thiab tiv thaiv cov tshuaj tiv thaiv tsis xav tau lossis oxidation.

Kev zom cov protein: Iodoacetamide feem ntau siv rau hauv cov txheej txheem zom cov protein rau kev tshuaj xyuas cov tshuaj ntsuam xyuas. Nws teb nrog cov cysteine ​​​​​​residues ua ntej kev zom enzymatic, tiv thaiv kev tsim cov disulfide bond tsis xav tau thiab tswj cov protein hauv nws lub xeev txo qis.

Kev Kawm Txog Proteomics: Iodoacetamide siv rau hauv cov tswv yim sau ntawv uas muaj cov proteomics raws li mass spectrometry. Los ntawm nws cov tshuaj tiv thaiv nrog cysteine ​​residues, nws ua rau muaj kev xaiv sau ntawv thiab txheeb xyuas cov peptides uas muaj cysteine.

Kev Kawm Txog Cov Qauv Protein: Iodoacetamide siv rau hauv kev kawm txog cov qauv los hloov cov cysteine ​​​​​​cov residues thiab kawm txog lawv txoj haujlwm thiab kev koom tes hauv kev sib sau ua ke ntawm cov protein, kev khi, thiab kev hloov pauv ntawm cov qauv. Nws kuj tseem tuaj yeem pab tau rau kev sim sib txuas los qhia txog kev sib cuam tshuam ntawm cov protein thiab cov protein.

Kev Tsim Cov Peptides Uas Muaj Daim Ntawv Cim: Iodoacetamide siv tau los tsim cov peptides uas muaj daim ntawv cim los ntawm kev hloov cov cysteine ​​​​​​residues nrog cov tshuaj sib xyaw ua ke, xws li deuterium lossis carbon-13. Cov peptides uas muaj daim ntawv cim no ces siv rau hauv ntau yam kev tshawb fawb, suav nrog kev ntsuas protein thiab kev tshawb fawb txog dynamics.