S-Adenosyl methionine yog ib hom cosubstrate koom nrog hauv methyl pawg hloov pauv, transsulfuration, thiab aminopropylation.Txawm hais tias cov tshuaj anabolic no tshwm sim thoob plaws hauv lub cev, feem ntau SAM-e yog tsim thiab siv rau hauv daim siab.Ntau tshaj 40 methyl hloov los ntawm SAM-e paub, mus rau ntau yam substrates xws li nucleic acids, proteins, lipids thiab lwm yam metabolites.Nws yog tsim los ntawm adenosine triphosphate (ATP) thiab methionine los ntawm methionine adenosyltransferase.SAM tau pom thawj zaug los ntawm Giulio Cantoni hauv xyoo 1952.
Hauv cov kab mob, SAM-e raug khi los ntawm SAM riboswitch, uas tswj cov noob koom nrog hauv methionine lossis cysteine biosynthesis.Hauv cov hlwb eukaryotic, SAM-e ua haujlwm ua tus tswj hwm ntawm ntau yam txheej txheem suav nrog DNA, tRNA, thiab rRNA methylation;tiv thaiv kab mob;amino acid metabolism;transsulfuration;thiab ntau dua.Hauv cov nroj tsuag, SAM-e yog qhov tseem ceeb rau biosynthesis ntawm ethylene, ib qho tseem ceeb ntawm cov nroj tsuag hormone thiab cov teeb liab molecule.
Khoom npe:S-Adenosyl-L-methionine (SAME)
CAS Nr .: 29908-03-0
Cov roj formula: C15H22N6O5S
Molar hnyav: 398.44 g·mol-1
Specification: 98% los ntawm HPLC
Cov tsos mob: Dawb hmoov nrog cov yam ntxwv tsw thiab saj
GMO Status: GMO Dawb
Ntim: hauv 25kgs fiber ntau nruas
Cia: Khaws lub thawv tsis qhib hauv qhov chaw txias, qhuav, Khaws kom deb ntawm lub teeb muaj zog
Lub neej txee: 24 lub hlis txij li hnub tsim khoom
Muaj nuj nqi:
-SAMe yog khoom noj khoom haus zoo rau daim siab, tuaj yeem tiv thaiv cawv, tshuaj thiab ua rau lub siab-hlwb raug mob;
-SAMe muaj kev tiv thaiv zoo kawg nkaus rau cov kab mob siab ua haujlwm ntev, thiab lwm yam ua rau lub siab raug mob, kab mob plawv, mob qog noj ntshav thiab lwm yam.
-SAMe tau pom tias muaj txiaj ntsig zoo li cov tshuaj kho mob rau kev mob caj dab thiab kev nyuaj siab loj thiab.
Daim ntawv thov:
-Raws li cov khoom xyaw zaub mov thiab dej haus.
-Raws li cov khoom xyaw noj qab haus huv.
-Raws li khoom noj khoom haus ntxiv cov khoom xyaw.
-As Pharmaceutical Industry & General Drugs cov khoom xyaw.
-Raws li cov zaub mov noj qab haus huv thiab cov khoom xyaw kom zoo nkauj
