Human Kallikrein 3/PSA Recombinant Protein

Human Kallikrein 3/PSA Recombinant Protein expressed in HEK293 with His-tag. Sequence domain: 18-261aa. Application (s) : SDS-PAGE, Enzyme Activity. Endotoxin: < 1 EU per 1ug of protein (determined by LAL method) .

Product Specifications

Synonyms

KLK3, Prostate-specific antigen, PSA, Gamma-seminoprotein, Seminin, Kallikrein-3, P-30 antigen, Semenogelase, APS, hK3, KLK2A1, kallikrein related peptidase 3, prostate-specific antigen isoform 1

Gene Name

KLK3

UniProt

P07288

Tag

His-Tag

Source

HEK293

Applications

SDS-PAGE, Enzyme Activity

Field of Research

Neuroscience

Purification

> 95% by SDS-PAGE

Concentration

0.25mg/mL (determined by absorbance at 280nm)

Bioactivity

Specific activity is > 250 pmol/min/ug, and is defined as the amount of enzyme cleaves 1 pmole of Succinyl-Arg-Pro-Tyr-p-Nitroanilide to Succinyl-Arg-Pro-Tyr and p-Nitroanilide per minute at pH7.5 at 37°C.

Form

Liquid

Storage Conditions

Can be stored at 2°C to 8°C for 1 week. For long-term storage, aliquot and store at -20°C to -80°C. Avoid repeated freeze-thaw cycles. (Ships with gel ice.)