SERPING1 / C1 Inhibitor Antibody (clone 3F4-1D9)
Mouse Monoclonal Antibody
- SPECIFICATION
- CITATIONS
- PROTOCOLS
- BACKGROUND

Application
| WB, IHC-P, E, IP |
|---|---|
| Primary Accession | P05155 |
| Reactivity | Human |
| Host | Mouse |
| Clonality | Monoclonal |
| Clone Names | 3F4-1D9 |
| Calculated MW | 55kDa |
| Dilution | IHC-P (5 µg/ml), WB (1:500-1:1000), |
| Gene ID | 710 |
|---|---|
| Other Names | Plasma protease C1 inhibitor, C1 Inh, C1Inh, C1 esterase inhibitor, C1-inhibiting factor, Serpin G1, SERPING1, C1IN, C1NH |
| Target/Specificity | Human SERPING1 |
| Reconstitution & Storage | Aliquot and store at -20°C or -80°C. Avoid freeze-thaw cycles. |
| Precautions | SERPING1 / C1 Inhibitor Antibody (clone 3F4-1D9) is for research use only and not for use in diagnostic or therapeutic procedures. |
| Name | SERPING1 |
|---|---|
| Synonyms | C1IN, C1NH |
| Function | Serine protease inhibitor, which acrs as a regulator of the classical complement pathway (PubMed:10946292, PubMed:11527969, PubMed:3458172, PubMed:6416294). Forms a proteolytically inactive stoichiometric complex with the C1r or C1s proteases (PubMed:10946292, PubMed:3458172, PubMed:6416294). May also regulate blood coagulation, fibrinolysis and the generation of kinins (PubMed:8495195). Very efficient inhibitor of FXIIa. Inhibits chymotrypsin and kallikrein (PubMed:8495195). |
| Cellular Location | Secreted |

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Provided below are standard protocols that you may find useful for product applications.
Background
Activation of the C1 complex is under control of the C1- inhibitor. It forms a proteolytically inactive stoichiometric complex with the C1r or C1s proteases. May play a potentially crucial role in regulating important physiological pathways including complement activation, blood coagulation, fibrinolysis and the generation of kinins. Very efficient inhibitor of FXIIa. Inhibits chymotrypsin and kallikrein.
References
Que B.G.,et al.Biochem. Biophys. Res. Commun. 137:620-625(1986).
Bock S.C.,et al.Biochemistry 25:4292-4301(1986).
Carter P.E.,et al.Eur. J. Biochem. 173:163-169(1988).
Carter P.E.,et al.Eur. J. Biochem. 197:301-308(1991).
Heus J.,et al.Submitted (OCT-2001) to the EMBL/GenBank/DDBJ databases.
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