产品 » Enterokinase, Light Chain, Porcine

Enterokinase, Light Chain, Porcine

Synonyms Enterokinase; EK
Description GenScript Enterokinase is a highly purified recombinant porcine enterokinase. The enzyme has been extensively purified and tested to ensure that there are no other contaminating proteases. Enterokinase is a specific protease that cleaves after a lysine preceded by four aspartic acids: Asp-Asp-Asp-Asp-Lys. Enterokinase will not cleave, however, if this lysine is followed by a proline. Enterokinase can remove fusion tags is located in the N-terminal section of proteins, useful for removing unwanted tags.
Species Porcine
Source P. pastoris
Biological Activity One unit is defined as the amount of enzyme needed to cleave 50 μg of fusion protein in 16 hours to 95% completion at 22°C in a buffer containing 25 mM Tris-HCl, pH 8.0.

Measured Molecular Weight Theoretical MW: 21,880 Da
The apparent MW on SDS-PAGE: about 40,000 Da
Formulation GenScript enterokinase, formulated using GenScript's proprietary technology, can be shipped at room temperature. It will remain stable at 37°C for one week without losing any activity.
Concentration 50 ul, 2 U/ul
Storage Store at -20°C after delivery.


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Petersen J., et al. T-cell receptor recognition of HLA-DQ2–gliadin complexes associated with celiac disease. Nat Struct Mol Biol. 2014May;21(5):480-8

Chen RR., et al. A CADHERIN‐LIKE PROTEIN FROM THE BEET ARMYWORM Spodoptera exigua (LEPIDOPTERA: NOCTUIDAE) IS A PUTATIVE Cry1Ac RECEPTOR. Arch Insect Biochem Physiol. 2014May;86(1):58-71

Petersen J., et al. T-cell receptor recognition of HLA-DQ2–gliadin complexes associated with celiac disease. Nat Struct Mol Biol. 2014May;21(5):480-8

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产品编号: Z01003
规格
价格
Z01003 100 IU ¥650.00