Human Kallikrein 4 / KLK-4 Protein, His Tag (active enzyme, HPLC verified)
Kallikrein-related peptidase 4 (KLK4) is a secreted serine protease primarily expressed in teeth, prostate, and other tissues. It plays a key role in enamel maturation by degrading enamel matrix proteins. Dysregulation of KLK4 is linked to dental defects, cancer progression, and other pathologies, making it a biomarker and potential therapeutic target.
Product Specifications
Expression Region
Ser 27 - Ser 254
Reactivity
Human
Conjugation
Unconjugated
Tag
C-10xHis
Field of Research
Protein Biochemistry
Endotoxin
1.0 EU per μg
Purity
90%
Form
Powder
Molecular Weight
26.3 kDa
Storage Conditions
-20°C
Notes
For research use only.
Applications Notes
This protein carries a polyhistidine tag at the C-terminus. The protein has a calculated MW of 26.3 kDa. The protein migrates as 29-30 kDa when calibrated against Star Ribbon Pre-stained Protein Marker under reducing (R) condition (SDS-PAGE) due to glycosylation.
NCBI Accession Number
Q9Y5K2
Preservative
50 mM Tris, 150 mM NaCl, pH 7.5
Available Sizes
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