Human Kallikrein 3 Protein, His Tag (active enzyme)

DESCRIPTION

Kallikrein-3 (KLK3) is also known as Prostate-specific antigen (PSA), APS, Gamma-seminoprotein (Seminin), P-30 antigen, Semenogelase, is a glycoprotein enzyme, is a member of the kallikrein-related peptidase family and is secreted by the epithelial cells of the prostate gland. The preferential cleavage site of KLK3 is “-Tyr-|-Xaa-“, the catalytic activity is inhibited by SERPINA5 and is strongly inhibited by Zn2+. KLK3 hydrolyzes semenogelin-1 thus leading to the liquefaction of the seminal coagulum.

DETAILS

Tag: C-10×His
Host: HEK293
Size: 100ug
Buffer: 50 mM Tris, 150 mM NaCl, pH7.5
Format: Powder
Purity: 95%
Source: Human Kallikrein 3 Protein, His Tag (KL3-H52H3) is expressed from human 293 cells (HEK293).
Storage: -20℃
Category: Enzymes
Molecule: Kallikrein 3
Conjugate: Unconjugated
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.
Swiss-prot: P07288-1
Package Size: 100ug*1
Characteristics: This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 28.7 kDa. The protein migrates as 33-36 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
Endotoxin Level: 1.0 EU per μg
Molecular Weight: 28.7 kDa
Shipping Condition: RT
Species Reactivity: Human
Extra Shippinghandling Fee: Please see 'Shipping-and-Payments' sheet. Website: https://www.acrobiosystems.com/A48-Shipping-and-Payments.html