Cholinesterase yog plasma enzyme, tsim los ntawm lub siab, uas muaj peev xwm ntawm hydrolysing ntau yam choline esters. Kev ua plasma poob nrog txo qis protein synthesis hauv kab mob siab.
cholinesterase yog dab tsi?
Hauv biochemistry, cholinesterase lossis choline esterase yog tsev neeg ntawm esterases uas lyses choline-based esters, ntau yam uas ua haujlwm rau cov neurotransmitters. Yog li, nws yog ib qho ntawm ob lub enzymes uas catalyze hydrolysis ntawm cov cholinergic neurotransmitters, xws li tawg acetylcholine rau hauv choline thiab acetic acid.
Acetylcholinesterase tso tawm qhov twg?
Acetylcholinesterase yog hom-B carboxylesterase enzyme nyob rau hauv feem ntau hauv cov synaptic cleft nrog me me concentration nyob rau hauv lub extrajunctional cheeb tsam. Acetylcholinesterase yog secreted los ntawm cov leegthiab tseem txuas rau nws los ntawm collagen fastened rau basal lamina.
Dab tsi yog qhov ua haujlwm ntawm cholinesterase?
Cholinesterase yog tsev neeg ntawm cov enzymes uas catalyzes hydrolysis ntawm neurotransmitter acetylcholine (ACh) rau hauv choline thiab acetic acid, cov tshuaj tiv thaiv tsim nyog tso cai rau cholinergic neuron rov qab los rau nws. so hauv lub xeev tom qab qhib.
Y Yuav ua li cas yog cholinesterase enzyme?
Acetylcholinesterase (feem ntau hu ua cholinesterase): ib qho enzyme uas sai sai ua rau cov neurotransmitter, acetylcholine, kom nws tsis dhau-stimulate post-synaptic qab haus huv, cov leeg, thiab exocrine qog.
