| Product Name |
Recombinant Human Secretory Leukocyte Peptidase Inhibitor (SLPI) Protein |
| Product Overview |
This recombinant human Secretory Leukocyte Peptidase Inhibitor (SLPI) protein includes amino acids 26-132aa of the target gene is expressed in E.coli.The protein is supplied in lyophilized form and formulated in phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5% trehaloseprior to lyophilization. |
| Target Uniprot Id |
P03973 |
| Recommended Name |
Antileukoproteinase |
| Gene Name |
SLPI |
| Synonyms |
Antileukoproteinase, ALK1, ALP, BLPI, HUSI, HUSI-I, MPI, WAP4, WFDC4, secretory leukocyte peptidase |
| Species |
Human |
| Predicted Molecular Mass |
15 kDa |
| Expression System |
E.coli |
| Expression Range |
26-132aa |
| Tag |
N-6His |
| Purity |
>85% |
| Formulation |
Lyophilized |
| Buffer |
Phosphate buffered saline (pH7.4) containing 0.01% sarcosyl, 5%Trehalose |
| Storage Condition |
1. Store at -20°C/-80°C upon receipt, aliquoting is necessary for mutiple use. 2. Avoid repeated freeze-thaw cycles. 3. Store working aliquots at 4°C for up to one week. 4. In general, protein in liquid form is stable for up to 6 months at -20°C/-80°C. Protein in lyophilized powder form is stable for up to 12 months at -20°C/-80°C. |
| Reconstitution Instruction |
Briefly centrifuged the vial prior to opening to bring the contents to the bottom. Reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL. It is recommended to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. The default final concentration of glycerol is 50%. |
| Applications |
Positive Control; Immunogen; SDS-PAGE; WB |
| Research Area |
Cardiovascular |
| Target Function |
Acid-stable proteinase inhibitor with strong affinities for trypsin, chymotrypsin, elastase, and cathepsin G. Modulates the inflammatory and immune responses after bacterial infection, and after infection by the intracellular parasite L.major. Down-regulates responses to bacterial lipopolysaccharide (LPS). Plays a role in regulating the activation of NF-kappa-B and inflammatory responses. Has antimicrobial activity against mycobacteria, but not against salmonella. Contributes to normal resistance against infection by M.tuberculosis. Required for normal resistance to infection by L.major. Required for normal wound healing, probably by preventing tissue damage by limiting protease activity. Together with ELANE, required for normal differentiation and proliferation of bone marrow myeloid cells. |
| Subcellular Location |
Secreted. |
| Tissue Specificity |
Detected in blood plasma. Detected in bone marrow myeloid cells. Detected in airway sputum. Detected in parotid gland secretions. Detected in seminal plasma (at protein level). Detected in uterus cervix. |
