Reactivity | HuSpecies Glossary |
Applications | WB, IP |
Clone | 236012 |
Clonality | Monoclonal |
Host | Mouse |
Conjugate | Unconjugated |
Concentration | LYOPH |
Immunogen | Mouse myeloma cell line NS0-derived recombinant human Kininogen Gln19-Ser644 (Ile581Thr) Accession # P01042 |
Specificity | Detects human Kininogen Heavy Chain in direct ELISAs and Western blots. It reacts with HK, Kininogen, and the heavy chain, but not with the light chain alone. In direct ELISAs, no cross-reactivity with recombinant human (rh) Cystatin A, B, C, D, E, S, SA, SN, rhFetuin A, rhFetuin B, rhHPRG, recombinant mouse Kininogen, or rhKininostatin is observed. |
Source | N/A |
Isotype | IgG1 |
Clonality | Monoclonal |
Host | Mouse |
Gene | KNG1 |
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. |
Dilutions |
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Publications |
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Storage | Use a manual defrost freezer and avoid repeated freeze-thaw cycles.
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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. |
Kininogen, also known as alpha 2-thiol proteinase inhibitor, is a multi-function protein. There are two alternatively spliced forms, designated as the high molecular weight (HMW) and low MW (LMW) forms (1). The HMW form is synthesized as a 644 amino acid (aa) precursor with a signal peptide (aa 1‑18). The mature chain (aa 19‑644) is further processed into the heavy (aa 19‑380) and the light (aa 390‑644) chains. The active peptide bradykinin (aa 381‑389) is released, which has a variety of functions including muscle contraction, hypotension and inflammation. The heavy chain consists of three cystatin-like domains, which are responsible for inhibiting cysteine proteases. The light chain consists of a His-rich domain, which is associated with the clotting activity. In comparison to the HMW form, the LMW Kininogen (427 aa) has the same sequence in its heavy chain and bradykinin, but a different sequence in its light chain (aa 402‑427). The LMW form is not involved in blood clotting.
Publication using MAB15692 | Applications | Species |
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Blumenstein M, Prakash R, Cooper GJ Aberrant processing of plasma vitronectin and high-molecular-weight kininogen precedes the onset of preeclampsia. Reprod Sci, 2009-08-05;16(12):1144-52. 2009-08-05 [PMID: 19657137] (Western Blot, Human) | Western Blot | Human |
Secondary Antibodies |
Isotype Controls |
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