CAS tooj: 56-87-1
Molecular mis: C6H14N2O2
Molecular yuag: 146,18
Tsos: dawb los yog nyob ze dawb dawb-ntws crystalline hmoov; Yuav luag ntxhiab.
Lysine (abbreviated li Lys los yog K) yog ib qho α-amino acid nrog cov tshuaj mis HO2CCH (NH2) (CH2) 4NH2. Qhov no amino acid yog ib qho tseem ceeb cov amino acid, uas txhais tau tias tib neeg yuav tsis tau ke nws. Nws codons yog AAA thiab AAG. L-Lysine yog ib lub hauv paus, raws li yog arginine thiab histidine. Lub ε-amino pab pawg neeg ua raws li ib qhov chaw rau hydrogen losis tswvyim dabtsi thiab ib tug dav dav puag nyob rau hauv catalysis. Common posttranslational hloov muaj xws li methylation ntawm lub ε-amino pab pawg neeg, muab methyl-, dimethyl-, thiab trimethyllysine. Cov yav tas muaj tshwm sim nyob rau hauv calmodulin. Lwm yam posttranslational hloov muaj xws li acetylation. Collagen muaj hydroxylysine uas yog derived ntawm lysine los ntawm lysyl hydroxylase. O-Glycosylation ntawm lysine residues nyob rau hauv lub endoplasmic reticulum los yog Golgi apparatus yog siv los kos tej yam cov nqaijrog rau secretion ntawm lub cell.
Cov: 25KG / nruas
Kev siv tau qhia lub sij hawm: 24 lub hlis
