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3-[(3-Cholanidopropyl)dimethylammonio]-1-propanesulfonate CAS:75621-03-3

ʻO CHAPS (3-[(3-cholamidopropyl)dimethylammonio]-1-propanesulfonate) kahi mea holoi maʻamau i hoʻohana ʻia i ka biochemistry a me ka biology molecular. He mea holoi zwitterionic ia, ʻo ia hoʻi, he hui i hoʻopiʻi maikaʻi ʻia a maikaʻi ʻole.

Ua ʻike ʻia ʻo CHAPS no kona hiki ke hoʻoheheʻe a hoʻopaʻa i nā protein membrane, e lilo ia i mea pono no nā ʻano hana like ʻole e like me ka unuhi ʻana o ka protein, ka hoʻomaʻemaʻe ʻana, a me ke ʻano. Hoʻopilikia ia i nā pilina lipid-protein, e ʻae ana i nā protein membrane e unuhi ʻia i ko lākou kūlana maoli.

ʻAʻole e like me nā mea holoi ʻē aʻe, he palupalu ka CHAPS a ʻaʻole ia e hoʻololi i ka nui o nā protein, e lilo ia i koho maikaʻi loa no ka mālama ʻana i ke ʻano a me ka hana o ka protein i ka wā o nā hoʻokolohua. Hiki iā ia ke kōkua i ka pale ʻana i ka hōʻiliʻili ʻana o ka protein.

Hoʻohana pinepine ʻia ʻo CHAPS i nā ʻano hana e like me SDS-PAGE (sodium dodecyl sulfate polyacrylamide gel electrophoresis), isoelectric focusing, a me Western blotting. Hoʻohana pinepine ʻia hoʻi ia i nā haʻawina e pili ana i nā enzymes i hoʻopaʻa ʻia i ka membrane, ka signal transduction, a me nā pilina protein-lipid.


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Hoʻohana a me ka hopena

Ka Hoʻokaʻawale ʻana i ka Protein: Hoʻohana pinepine ʻia ka CHAPS e hoʻokaʻawale i nā protein membrane mai nā laʻana olaola. Kōkua ia i ka hoʻoheheʻe ʻana i kēia mau protein a mālama i ko lākou ʻano maoli.

Hoʻomaʻemaʻe Protein: Hoʻohana ʻia ʻo CHAPS i nā ʻano hana hoʻomaʻemaʻe protein like ʻole, e like me ka affinity chromatography. Hiki ke hoʻohui ʻia i nā buffers purification e hoʻoheheʻe a hoʻopaʻa i nā protein membrane i ka wā o ke kaʻina hana hoʻomaʻemaʻe.

ʻAno Protein: Hoʻohana pinepine ʻia ʻo CHAPS i nā haʻawina e pili ana i ke ʻano o nā protein membrane. Kōkua ia i ka mālama ʻana i ka ʻano a me ka hana o ka protein i ka wā o nā kaʻina hana hoʻokolohua e like me nā hoʻāʻo hana enzyme, nā pilina protein-protein, a me nā loiloi spectroscopic.

Nā Haʻawina Protein Membrane: He kuleana koʻikoʻi ko nā protein membrane i nā kaʻina hana cellular he nui. Hoʻohana pinepine ʻia ʻo CHAPS i ka noiʻi e pili ana i ka transduction hōʻailona, ​​​​ka hana kahawai ion, nā pilina protein-lipid, a me ka crystallization protein membrane.

Electrophoresis: Hoʻohana ʻia ʻo CHAPS i nā ʻano hana e like me SDS-PAGE a me ka isoelectric focusing e hoʻoheheʻe i nā protein membrane a hoʻomaʻalahi i ko lākou hoʻokaʻawale ʻana a me ka nānā ʻana.

 

Hoʻopili Huahana:

6892-68-8-3

ʻIke Hou Aʻe:

Hoʻonohonoho ʻana C32H58N2O7S
Hoʻāʻo 99%
helehelena Pauka aniani keʻokeʻo
Helu CAS. 75621-03-3
Hoʻopili ʻana Liʻiliʻi a nui
Ola Papa 2 mau makahiki
Ka Waihona E mālama i kahi maloʻo a me kahi anuanu
Palapala hōʻoia ISO.

 


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