ForremovalofSUMOpro3tagsfromfusionproteinsexpressedfromthefollowingSUMOpro3expressionsystems:(Cat.#s: 1010A, 1016, 1010K, 1011, 2150, 2151).SUMOProtease2,ahighlyactiveandrobustrecombinantprotease,cleaveshSUMO3fromrecombinantfusionproteins.Unlikethrombin,EK,orTEVprotease,whichrecognizeshort,linearsequences,SUMOProtease2recognizesthetertiarystructureofhuSUMO3.Asaresult,SUMOProtease2willnotcleavewithinthefusedproteinofinterest.
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Info
pfam | PeptidaseC-48 |
Molecularweight | 28kDa |
Fusiontag | His6 |
Source | E.coli |
Purity | >95% |
Physicalstate | 10U/µLin50mMHepes,pH7.5,150mMNaCl,10%glycerol |
Activity | >105Unit/mgcore 1UofSUMOProtease1cleaves>90%of100µgSUMOProtease1ControlProteinin1hour(30°C) |
Storage/StABIlity | Storeat-80°C,avoidingrepeatedfreeze-thawcycles.Stableforuptooneyearundertheseconditions. |
Applications
- DigestionandremovalofSUMOprotagsfromrecombinantfusionproteinsmadewithourSUMOproExpressionsystems (Cat.#s: 1010A, 1016, 1010K, 1011, 2150, 2151)
Benefits
- SUMOProtease1cleavesconsistentlyoverabroadrangeoftemperature(30°Cisoptimal),pH[5.5-9.5],andionicstrength.SUMOProtease1containsapolyhistidinetagattheN-terminus,makingiteasytoremovefromthecleavagereactionbyaffinitychromatography.
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