Plasma Kallikrein/KLKB1 Recombinant Protein (RPES2062)
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주문- SKU:
- RPES2062
- Product type:
- Recombinant Protein
- Host species:
- Human Cells
- Reactivity:
- Human
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Description
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Plasma Kallikrein/KLKB1 Recombinant Protein
KLKB1 is a 638 amino acids protein that belongs to the peptidase S1 family and plasma kallikrein subfamily. It contains a peptidase S1 domain and four apple domains. The enzyme cleaves Lys-Arg and Arg-Ser bonds. It activates, in a reciprocal reaction, factor XII after its binding to a negatively charged surface. It also releases bradykinin from HMW kininogen and may also play a role in the renin-angiotensin system by converting prorenin into renin. It participates in the surface-dependent activation of blood coagulation, fibrinolysis, kinin generation and inflammation.Plasma prekallikrein deficiency causes a prolonged activated partial thromboplastin time in patients.
Product Name: | Plasma Kallikrein/KLKB1 Recombinant Protein (RPES2062) |
Product Code: | RPES2062 |
Size: | 10µg |
Species: | Human |
Expressed Host: | Human Cells |
Synonyms: | Plasma kallikrein,Fletcher factor,Kininogenin,Plasma prekallikrein,KLKB1,KLK3 |
Accession: | P03952 |
Sequence: | Gly20-Ala638 |
Fusion tag: | C-6His |
Endotoxin: | <1.0 EU per µg as determined by the LAL method. |
Protein Construction: | Recombinant Human Plasma kallikrein is produced by our Mammalian expression system and the target gene encoding Gly20-Ala638 is expressed with a 6His tag at the C-terminus. |
Purity: | > 95 % as determined by reducing SDS-PAGE. |
Mol Mass: | 70.2 kDa |
AP Mol Mass: | 75-87 kDa |
Formulation: | Supplied as a 0.2 µm filtered solution of 20mM TrisHCl,150mM NaCl,10% Glycerol,pH8.0. |
Shipping: | This product is provided as liquid. It is shipped at frozen temperature with blue ice/gel packs.Upon receipt, store it immediately at<-20°C. |
Stability and Storage: | Store at < -20°C, stable for 6 months. Please minimize freeze-thaw cycles. |