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Human Kallikrein 2/KLK2 Protein (active form) (KLK-HM102)

Human Kallikrein 2/KLK2 Protein (active form) (KLK-HM102)

Item no.	KLK-HM102-100UG
Manufacturer	KactusBio
Amount	100 ug
Quantity options	100 ug 500 ug
Category	Oncology By Organ Testicular & Prostate Cancer
Format	Lyophilized
Specific against	Human (Homo sapiens)
Host	HEK293
Conjugate/Tag	HIS
Purity	> 95% as determined by Bis-Tris PAGE
Sequence	Ile25-Pro261
Alias	KLK2,Kallikrein 2,hGK-1,hK2,KLK2A2
Shipping Condition	Room temperature
Available
Manufacturer - Type	Recombinant Protein
Manufacturer - Targets	Kallikrein 2/KLK2
Manufacturer - Conjugate / Tag	C-His
Shipping Temperature	Shipped at ambient temperature.
Storage Conditions	-20 to -80°C for 12 months as supplied from date of receipt.；-80°C for 3 months after reconstitution.；Recommend to aliquot the protein into smaller quantities for optimal storage. Please minimize freeze-thaw cycles.
Molecular Weight	The protein has a predicted MW of 27.4 kDa. Due to glycosylation, the protein migrates to 27-35 kDa based on Bis-Tris PAGE result.
Description	Recombinant Human Kallikrein 2/KLK2 Protein (active form) is expressed from HEK293 with His tag at the C-terminus.It contains Ile25-Pro261.
Background	Kallikrein-related peptidase 2 (KLK2) is a serine protease exhibiting antiangiogenic properties through proteolytic activity. KLK2 is overexpressed in prostate cancer and plays a pivotal role in cancer progression, establishing it as a potential therapeutic target.
Endotoxin	Less than 0.1 EU per μg by the LAL method.
Formulation	Lyophilized from 0.22 μm filtered solution in 20mM Tris, 150mM NaCl, 8% trehalose, 0.05% Brij-35, 5mM Benzamidine (pH 8.0).
Reconstitution	Dissolve the lyophilized protein in distilled water. It is recommended to resuspend at 0.5 mg/mL if the lyophilized powder is 100 μg or less, at 1mg/ml for 500μg or 1mg lyophilized powder. Do not mix by vortex or vigorous shaking.
Biotinylated	no

Note: The presented information and documents (Manual, Product Datasheet, Safety Datasheet and Certificate of Analysis) correspond to our latest update and should serve for orientational purpose only. We do not guarantee the topicality. We would kindly ask you to make a request for specific requirements, if necessary.

All products are intended for research use only (RUO). Not for human, veterinary or therapeutic use.

Request Data Sheet

KLK-HM102-100UG-datasheet.pdf

KLK-HM102-100UG-safety-datasheet.pdf