Concanavalin A CAS: 11028-71-0 Budada LECTIN ee laga helo CONCANAVALIN A PEROXIDASE*LA BELED
Lambarka buugaagta | XD90334 |
Magaca Alaabta | Concanavalin A |
CAS | 11028-71-0 |
Qaanuunka molecular | C23H32N6O8S |
Miisaanka Molecular | 552.60 |
Faahfaahinta Kaydinta | 2 ilaa 8 °C |
Tilmaamaha Alaabta
Muuqashada | Budada Cad |
Qiimayn | 99% |
Barta toosan | 39 °C |
biyaha milmay | Waxoogaa ku milmay biyaha iyo fosfate milix leh |
Solubility | Waxoogaa ku milmay biyaha. |
Concanavalin A ma aha koox gaar ah oo dhiig ah, laakiin waxa ay xidhiidh la leedahay hadhaaga α-D-mannosyl iyo α-D-glucosyl.Joogitaanka Ca2+ iyo Mn2+ ions ayaa loo baahan yahay si loo muujiyo waxqabad.Concanavalin A waxay u kala baxdaa dimers at pH 6.5 ama ka hoose.Marka pH-gu u dhexeeyo 5.8 iyo 7.0 Kitaab Kiimiko, Concanavalin A waxay u jirtaa qaab tetramers;marka pH ay ka sarreyso 7.0, isku darka sare ayaa la sameeyaa.Iyadoo ku xiran heerka polymerization, concanavalin A ayaa laga yaabaa inay soo bandhigto waxqabadka mitogenic.Succinylation waxay soo saartaa dimer firfircoon oo ku sii jiri kara qaabka dimer ee pH ka sarreeya 5.6.
Waa mito-gen, taas oo inta badan kicisa T-lymphocytes, agglutinates unugyada dhiigga cas iyo shahwada xayawaanka, waxay joojisaa dhaqdhaqaaqa unugyada burooyinka, waxayna kordhisaa wakhtiga badbaadada ee tallaalka allogeneic.Nadiifinta cilmi-baarista biochemical iyo immunological ee muhiimka ah.