| Reactivity | HuSpecies Glossary |
| Applications | WB, IP |
| Clone | 169417 |
| Clonality | Monoclonal |
| Host | Mouse |
| Conjugate | Unconjugated |
| Concentration | LYOPH |
| Immunogen | Mouse myeloma cell line NS0-derived recombinant human HAI-1 Pro37-Val449 Accession # O43278 |
| Specificity | Detects human HAI-1 in direct ELISAs and Western blots. In Western blots, no cross-reactivity with recombinant human HAI-2 or recombinant mouse HAI-1 is observed. |
| Source | N/A |
| Isotype | IgG1 |
| Clonality | Monoclonal |
| Host | Mouse |
| Gene | SPINT1 |
| Purity Statement | Protein A or G purified from hybridoma culture supernatant |
| Innovator's Reward | Test in a species/application not listed above to receive a full credit towards a future purchase. |
| Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
|
| Buffer | Lyophilized from a 0.2 μm filtered solution in PBS with Trehalose. *Small pack size (SP) is supplied either lyophilized or as a 0.2 µm filtered solution in PBS. |
| Preservative | No Preservative |
| Concentration | LYOPH |
| Reconstitution Instructions | Reconstitute at 0.5 mg/mL in sterile PBS. |
HAI-1 is a Kunitz-type serine protease inhibitor, identified as a strong inhibitor of HGF activator (HGFA) and matriptase (1). The membrane-anchored HAI-1 consists of two Kunitz domains, a LDL-receptor-like domain, and a C-terminal transmembrane domain (2). Two soluble forms are generated by ectodomain shedding, one with a single Kunitz domain and the other with two Kunitz domains. HAI-1 is not only an inhibitor but also a specific receptor of active HGFA, acting as a reservoir of this enzyme on the cell surface (3). The shedding of HAI-1 and HGFA/HAI-1 complex is enhanced by treatment with phorbol 12-myristate 13-acetate or IL-1 beta . The regulated shedding is completely inhibited by a synthetic zinc metalloprotease inhibitor (3).
![Immunocytochemistry HGFR/c-MET Antibody [Unconjugated]](https://images.novusbio.com/images2/HGF_R_AF276_Immunocytochemistry__Immunofluorescence_21675.jpg)
![Immunohistochemistry HGFR/c-MET Antibody [Unconjugated]](https://images.novusbio.com/images2/HGF_R_AF276_Immunohistochemistry_6763.jpg)
![Knockout Validated HGFR/c-MET Antibody [Unconjugated]](https://images.novusbio.com/images2/HGF_R_AF276_Knockout_Validated_22522.jpg)
![Immunocytochemistry E-Cadherin Antibody [Unconjugated]](https://images.novusbio.com/images2/ECadherin_AF748_Immunocytochemistry_15885.jpg)
![Immunohistochemistry E-Cadherin Antibody [Unconjugated]](https://images.novusbio.com/images2/ECadherin_AF748_Immunohistochemistry_15886.jpg)
![Immunocytochemistry E-Cadherin Antibody [Unconjugated]](https://images.novusbio.com/images2/ECadherin_AF748_Immunocytochemistry_16572.jpg)
Secondary Antibodies |
Isotype Controls |
The concentration calculator allows you to quickly calculate the volume, mass or concentration of your vial. Simply enter your mass, volume, or concentration values for your reagent and the calculator will determine the rest.
![HAI-2/SPINT2 Antibody [Unconjugated]](/sites/all/modules/enterprise-tech/et_datasheets/images/novus_guarantee.png "HAI-2/SPINT2 Antibody [Unconjugated]")
![Bioactivity HGF [Unconjugated]](https://images.novusbio.com/images2/HGF_294HG_3253.jpg)
![Cell Culture HGF [Unconjugated]](https://images.novusbio.com/images/294-hg_recombinant-human-hgf-protein-cell-culture-252023111456.jpg)
![Intracellular Staining by Flow Cytometry Matriptase/ST14 Antibody [Unconjugated]](https://images.novusbio.com/images2/Matriptase_AF3946_Flow_Cytometry_8218.jpg)
![Simple Western Matriptase/ST14 Antibody [Unconjugated]](https://images.novusbio.com/images/af3946_human-matriptase-st14-affinity-purified-polyclonal-ab-41202412403548.jpg)
![Simple Western Matriptase/ST14 Antibody [Unconjugated]](https://images.novusbio.com/images/af3946_human-matriptase-st14-affinity-purified-polyclonal-ab-41202412401222.jpg)
![Immunohistochemistry HGF Activator Antibody [Unconjugated] - Pro form](https://images.novusbio.com/images2/HGF_Activator_AF1715_Immunohistochemistry_10917.jpg)
![Immunocytochemistry Progesterone R/NR3C3 Antibody [Unconjugated]](https://images.novusbio.com/images2/Progesterone_R_AF5415_Immunocytochemistry__Immunofluorescence_20674.jpg)
![Immunohistochemistry Progesterone R/NR3C3 Antibody [Unconjugated]](https://images.novusbio.com/images2/Progesterone_R_AF5415_Immunohistochemistry_20779.jpg)
![Western Blot Progesterone R/NR3C3 Antibody [Unconjugated]](https://images.novusbio.com/images2/Progesterone_R_AF5415_Western_Blot_5715.jpg)
![Western Blot Prostasin/Prss8 Antibody [Unconjugated]](https://images.novusbio.com/images2/Prostasin_AF4599_Western_Blot_20663.jpg)
![Simple Western Prostasin/Prss8 Antibody [Unconjugated]](https://images.novusbio.com/images2/Prostasin_AF4599_Simple_Western_20980.jpg)
![Immunohistochemistry Prostasin/Prss8 Antibody [Unconjugated]](https://images.novusbio.com/images2/Prostasin_AF4599_Immunohistochemistry_6839.jpg)
![SDS-Page: Mouse IgG1 Isotype Control (MG1) [NBP1-97005] - Lane 1: , Non-reduced. M: Opal Pre-stained Ladder. Lane 2: , Reduced. Load: 1.0 ug per lane. Predicted/Observed: 120 kDa Non-reduced, 55 and 25 Reduced.](https://images.novusbio.com/images/Mouse-IgG1-Isotype-Control-MG1-SDS-Page-NBP1-97005-img0002.jpg "SDS-Page: Mouse IgG1 Isotype Control (MG1) [NBP1-97005] - Lane 1: , Non-reduced. M: Opal Pre-stained Ladder. Lane 2: , Reduced. Load: 1.0 ug per lane. Predicted/Observed: 120 kDa Non-reduced, 55 and 25 Reduced.")