Human Testisin (PRSS21) ELISA Kit

PRSS21 encodes a cell-surface anchored serine protease, which is a member of the trypsin family of serine proteases. It is predicted to be active on peptide linkages involving the carboxyl group of lysine or arginine. The protein localizes to the cytoplasm and the plasma membrane of premeiotic testicular germ cells and it may be involved in progression of testicular tumors of germ cell origin. The deduced 314-amino acid ESP1 precursor protein has a calculated molecular mass of 33.1 kD, and the 273-amino acid active form has a calculated molecular mass of 30.6 kD.\nESP1 contains an N-terminal signal peptide, a propeptide, an active site catalytic triad of conserved his, asp, and ser residues, and a hydrophobic C terminus, which suggests that ESP1 is a membrane-type serine protease.

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SPECIFICATIONS

Catalog Number

KTE61109

Size

48T, 96T, 96T*5, 96T*50

Applications

ELISA

Reactivities

Hum

Gene Id

10942

Accession

Q9Y6M0

Additional Info

Human Testisin (PRSS21) ELISA Kit has high sensitivity and excellent specificity for detection of Human PRSS21. No significant cross-reactivity or interference between Human PRSS21 and analogues was observed.