Isivuno esiPhezulu T7 RNA Poymerase
Inkcazo
I-T7 RNA Polymerase iKwantiswa kwi-E.coli ethwele iplasmid equlethe i-T7 RNA Polymerase gene.I-T7 RNA Polymerase yi-DNA-exhomekeke kwi-RNA polymerase ecacileyo kakhulu kubakhuthazi be-T7 phage.
Ulwakhiwo lweMichiza
Inkcazelo yeyunithi
Iyunithi enye ichazwa njengobungakanani be-enzyme eya kufaka i-1 nmol ye-ATP kwizinto ezingenayo i-asidi kwi-volume ye-reaction epheleleyo ye-50 μl ngeyure ye-1 kwi-37 ° C kwi-1X RNA Polymerase Reaction Buffer.
Inkcazo
Izinto zovavanyo | Iinkcukacha |
Iprotheyini enyulu | ≥95% |
I-Nickase | Akukho nanye ifunyenweyo |
Rnase | Akukho nanye ifunyenweyo |
I-Endonuclease | Akukho nanye ifunyenweyo |
I-Exonuclease | Akukho nanye ifunyenweyo |
Ukucaciswa koMkhuthazi | Imveliso engakhethekileyo≤1.5% |
E.coli gDNA | ≤0.1 pg/50U |
Endotoxin | Uvavanyo lwe-LAL, ≤10EU/mg |
Ukuthutha kunye nokugcinwa
Ezothutho:Umkhenkce owomileyo
Ugcino:Onke amacandelo kufuneka agcinwe kwi -25~-15°C
Ubomi obucetyiswayo bokuvavanya kwakhona:Iminyaka emi-2
iimveliso ezinxulumene
Bhala umyalezo wakho apha kwaye uwuthumele kuthi