Recombinant Human SPINK1 Protein

DSLGREAKCY NELNGCTKIY DPVCGTDGNT YPNECVLCFE NRKRQTSILI QKSGPCVDHH HHHH

PSTI; Pancreatic secretory trypsin inhibitor; Serine protease inhibitor Kazal-type 1; Tumor-associated trypsin inhibitor; TATI

H

Human cells

E, WB, SDS-PAGE, MS

Greater than 95% as determined by SEC-HPLC and reducing SDS-PAGE.

Liquid in a 0.2 μM filtered solution of 20mM MES, 150mM NaCl, 2mM CaCl2, 1mM DTT, 0.05% Brij35, 10% Glycerol, pH 6.0.

Store it at -20°C to -80°C for one year. It is recommended that the protein be aliquoted for optimal storage. Avoid repeated freeze-thaw cycles.

SPINK1

Endotoxin: Less than 0.1 ng/μg (1 IEU/μg) as determined by LAL test.

P00995

6690