| Catalog#: |
MK0697H |
| Product Name: |
Recombinant Human SERPINB4, His tagged |
| Product Overview: |
Recombinant Human SERPINB4 (P48594) (Met 1-Pro 390), fused with a polyhistidine tag at the N-terminus, was produced in Baculovirus-Insect cells. |
| Description: |
SERPINB4 is a member of the clade B serpins. Biochemical analysis of recombinant SCCA1 and SCCA2 proteins shows that SCCA1 is a potent cross-class inhibitor of papain-like cysteine proteinases such as cathepsins L, S and K, whereas SCCA2 is an inhibitor of chymotrypsin-like serine proteinases such as cathepsin G and mast cell chymase. |
| Source: |
Baculovirus-Insect cells |
| Species: |
Human |
| Tag: |
His |
| Formulation: |
Lyophilized from 0.2μm filtered solution of 20mM Tris, 500mM NaCl, pH 7.4, 20% gly, 1mM EDTA, 1mM DTT |
| Storage: |
Store under sterile conditions at -20°C to -80°C. Avoid repeated freeze-thaw cycles. |
| Reconstitution: |
It is recommended that sterile water be added to the vial to prepare a stock solution. Centrifuge the vial at 4°C before opening to recover the entire contents. |
| Molecular Mass: |
The recombinant human SERPINB4 consists of 409 amino acids and predicts a molecular mass of 47.1 kDa. It migrates as an approximately 45 kDa band in SDS-PAGE under reducing conditions. |
| Stability: |
Samples are stable for up to twelve months from date of receipt at -70℃. |
| Endotoxin: |
Less than 1.0 EU per μg as determined by the LAL method. |
| Notes: |
Research Use Only. Not for use in clinical procedures.Aoid repeated freeze-thaw cycles. |
