Yeast Kex-2 Recombinant Protein

Recombinant Kex-2 from High-5 insect cells contains the same specific activity and recognition sequence specificity as yeast derived KEX-2. 1 milligram of recombinant KEX-2 contains activity equivalent to at least 40 units of yeast derived KEX-2. Cleaves at the carboxyl side of K/R-R.

The lyophilized Yeast Kex-2 recombinant protein is stable for at least 2 years from date of receipt at -20°C. Reconstituted Yeast Kex-2 is stable for at least 3 months when stored in working aliquots with a carrier protein at -20°C. As with any protein, exposing Yeast Kex-2 recombinant protein to repeated freeze / thaw cycles is not recommended. When working with proteins care should be taken to keep recombinant protein at a cool and stable temperature.

APPMDSSLLP VKEAEDKLSI NDPLFERQWH LVNPSFPGSD INVLDLWYNN ITGAGVVAAI VDDGLDYENE DLKDNFCAEG SWDFNDNTNL PKPRLSDDYH GTRCAGEIAA KKGNNFCGVG VGYNAKISGI RILSGDITTE DEAASLIYGL DVNDIYSCSW GPADDGRHLQ GPSDLVKKAL VKGVTEGRDS KGAIYVFASG NGGTRGDNCN YDGYTNSIYS ITIGAIDHKD LHPPYSEGCS AVMAVTYSSG SGEYIHSSDI NGRCSNSHGG TSAAAPLAAG VYTLLLEANP NLTWRDVQYL SILSAVGLEK NADGDWRDSA MGKKYSHRYG FGKIDAHKLI EMSKTWENVN AQTWFYLPTL YVSQSTNSTE ETLESVITIS EKSLQDANFK RIEHVTVTVD IDTEIRGTTT VDLISPAGII SNLGVVRPRD VSSEGFKDWT FMSVAHWGEN GVGDWKIKVK TTENGHRIDF HSWRLKLFGE SIDSSKTETF VFGNDKEEVE PAATESTVSQ YSASSTSISI SATSTSSISI GVETSAIPQT TTASTDPDSD PNTP