Mouse Plasma Kallikrein / KLKB1 Protein, His Tag
Mouse Plasma Kallikrein/KLKB1, His Tag (KL1-M52H9) is expressed from human 293 cells (HEK293) . It contains AA Gly 20 - Ala 638 (Accession # P26262-1) .
Product Specifications
Background
Human Plasma Kallikrein, a serine protease, is synthesized in the liver and circulates in the plasma by binding to high molecular weight (HMW) kininogen or as a free zymogen. 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.
Specifications
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 71.1 kDa. The protein migrates as 33 kDa, 50 kDa and 80 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) .
Accession Number
P26262-1
Expression Region
Gly 20 - Ala 638
Host
HEK293
Target
Plasma Kallikrein/KLKB1
Conjugation
Unconjugated
Tag
C-10xHis
Source
Mouse
Stability
● -20°C to -70°C for 12 months in lyophilized state; ● -70°C for 3 months under sterile conditions after reconstitution. For long term storage, the product should be stored at lyophilized state at -20°C or lower.
Endotoxin
1.0 EU per μg
Purity
95%
Format
Powder
Buffer
50 mM Tris, 150 mM NaCl, pH7.5
Additives
Trehalose
Molecular Weight
71.1 kDa
Shipping Conditions
RT
Storage Conditions
-20°C
Package Size
20ug*1
Product Datasheet
Https://www.acrobiosystems.com/static/main/products/pdf/ds/KL1-M52H9.pdf
Species
Mouse
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