S-Adenosyl methionine ko te cosubstrate noa wāhi i roto i whakawhitinga rōpū methyl, transsulfuration, me aminopropylation. Ahakoa puta enei tauhohe anabolic puta noa i te tinana, hua te nuinga SAM-e te a pau i roto i te ate. E mohiotia Neke atu i 40 whakawhitinga methyl i SAM-e, ki ngā substrates pērā i waikawa karihi, pūmua, lipids me metabolites tuarua. Kei te hanga te reira i triphosphate adenosine (ATP) me methionine i methionine adenosyltransferase. SAM i tuatahi kitea e Giulio Cantoni i 1952.
I roto i te huakita, herea SAM-e e te riboswitch SAM, e regulates ira whai wāhi i roto i te methionine cysteine biosynthesis ranei. I roto i ngā pūtau eukaryotic, SAM-e tavini rite te regulator o te momo o ngā tukanga, tae atu DNA, tRNA, me rRNA methylation; whakautu ārai; amino pākia waikawa; transsulfuration; me te ake. I roto i te tipu, he tino hira ki te biosynthesis o ethylene, he taiaki nui te tipu, me te kïia e muingota SAM-e.
Ingoa Hua: S- Adenosyl-L-methionine (taua )
CAS No: 29908-03-0
Tātai rāpoi: C15H22N6O5S
titiwha papatipu: 398,44 g · mol-1
Whakapūtātanga: 98% i te HPLC
Ahua: White Paura ki kakara āhuatanga, me te reka
Tūnga koiora kua: koiora kua Free
Tarapēke: i roto i te 25kgs pahu muka
Storage: Kia mau ipu āu i raumati, wahi maroke, Puritia atu i te marama kaha
Shelf Life: 24 marama i te rā o te hanga
taumahi:
-SAMe Ko te kai tōtika pai mo te ate, e taea te ārai waipiro, taero, me te whara ate pūtau-;
He -SAMe pānga ārai faahiahia i runga i kakā kaha tonu, a te tahi atu āhuatanga meinga ate whara, mate ngakau, mate pukupuku, me te pera i runga i.
Kua -SAMe kua kitea ki te kia rite whai hua rite maimoatanga rongoā mō te rumati, ngā paheketanga nui rite te pai.
Taupānga:
Ka rite Food me kai te inu.
Kai Ka rite hauora Products.
Kai Ka rite Nutrition Ngā āpitihanga.
Ka rite rongoā Ahumahi & General Drugs kai.
Kia rite ki ta te kai hauora me te kai Paku
