{{cart_num}}
My Cart> Cell Biology > Cell Detection > Cell Growth Factor > Recombinant Human Kallikrein 3/KLK3/PSA(25-261)Purity：≥95% as determined by reducing SDS-PAGE.
Storage：Store at ≤-70℃, stable for 6 months after receipt. Store at ≤ -70℃, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles.
Appearance：Supplied as a 0.2 μm filtered solution of 20mM TrisHcl, 150mM NaCl,1mM CaCl2,pH7.5.
Qty：
Size：
| Appearance | Supplied as a 0.2 μm filtered solution of 20mM TrisHcl, 150mM NaCl,1mM CaCl2,pH7.5. |
| Purity | ≥95% as determined by reducing SDS-PAGE. |
| Storage | Store at ≤-70℃, stable for 6 months after receipt. Store at ≤ -70℃, stable for 3 months under sterile conditions after opening. Please minimize freeze-thaw cycles. |
| Background | KLK3，also known as APS，is short for Prostate-specific antigen.It is a 261 aa.protein which belongs to the peptidase S1 family and Kallikrein subfamily.This protein has 5 isforms produced by alternative splicing.It is a secreted protein and can forms a heterodimer with SERPINA5 which can inhibit its activity.KLK3 is also strongly inhibited by Zn2+，100 times more abundant in semen than in serum.This inhibition is relieved by exposure to semenogelins，which are avid zinc binders.KLK3 can hydrolyzes semenogelin-1 thus leading to the liquefaction of the seminal coagulum. |
| Source | Human Cells |
| Endotoxin | Less than 0.1 ng/ug(1 EU/ug)as determined by LAL test. |
| Unit | Piece |
| Specification | 10ug 50ug 500ug 1mg |
Cell growth factor
Remark：These protocols are for reference only. Solarbio does not independently validate these methods.
Note：
1. The products are all for scientific research use only. Do not use it for medical, clinical diagnosis or treatment, food and cosmetics, etc. Do not store them in ordinary residential areas.
2. For your safety and health, please wear laboratory clothes, disposable gloves and masks.
3. The experimental results may be affected by many factors, after-sale service is limited to the product itself and does not involve other compensation.
Sorry, there is no experimental images.
Sorry, there is no more information.
Sorry, there is no more information.
