BspQI Restriction Endonuclease
Whakaahuatanga
Ko te BspQI ka taea te whakaatu ano i roto i te E. coli e mohio ana ki nga waahi motuhake ka hangaia i raro i nga paerewa GMP.Kei te whakamahia nuitia i roto i te mapi ira, te cloning me etahi atu mara.He tere te tapahi i te DNA mo te whakariterite ira ira.
5'······GGTCTC(N)1······3'
3'······CCAGAG(N)4······5'
Hanganga matū
Whakamaramatanga Waeine
Kotahi te waeine kua tautuhia ko te nui o te whākōkī e hiahiatia ana ki te keri i te 1 µg o te λ DNA i roto i te 1 haora i te 50°C i roto i te tapeke o te rōrahi tauhohenga o te 50 µl.
Nga waahanga hua
• He nui te mahi enzymatic o te endonuclease here, ka oti te nakunaku.
• He iti te mahi endonuclease kore-motuhake hei whakarite i te tapahi "scalpel" tika.
• Kaore he punaha BSA, ka whakaiti i te parahanga o te wera.
Whakatakotoranga
Nga Tuemi Whakamatau | Whakatakotoranga |
Pūmua Pure | >98% |
Te toenga o te Protease | Karekau i kitea |
Te hononga me te kitenga tapahi | He pai te nakunaku>>95% |
DNAase | Karekau i kitea |
Nicaknase | Karekau i kitea |
Te kawe me te rokiroki
Te waka:Ka tukuna i raro i te 0 °C
Rokiroki:Rokiroki i te -20 °C
E taunaki ana kia whakamatauria ano te Ora:2tau