Total 426 AA. MW 45.7 kDa (calculated), C-Terminal Flag-tag (11 extra AA). UniProt entry Q6UXB8.
Amino Acid Sequence
˃ 90 % by SDS-PAGE
12% SDS-PAGE separation of Human Peptidase inhibitor 16
1. M.W. marker – 14, 21, 31, 45, 66, 97 kDa
2. reduced and boiled sample, 5 μg / lane
3. non-reduced and non-boiled sample, 5 μg / lane
< 1.0 EU/µg
Filtered (0,4 μm) and lyophilized in 0.5 mg/mL in 20mM TRIS, 50mM NaCl, pH 7.5
Add deionized water to prepare a working stock solution of 0.5 mg/mL and let the lyophilized pellet dissolve completely.
Western blotting, ELISA
At ambient temperature. Upon receipt, store the product at the temperature recommended below.
Store lyophilized protein at -80°C. Lyophilized protein remains stable until the expiry date when stored at -80°C. Aliquot reconstituted protein to avoid repeated freezing/thawing cycles and store at -80°C for long term storage. Reconstituted protein can be stored at 4°C for a week.
Quality Control Test
BCA to determine quantity of the protein.
SDS PAGE to determine purity of the protein. LAL to determine quantity of endotoxin.