Cleaved-MASP-1 HC (R448) rabbit pAb from ELK Biotechnology Read more ›
Cleaved-MASP-1 HC (R448) rabbit pAb is a research-use antibody from ELK Biotechnology for studying MASP-1 HC in WB, ELISA workflows with listed reactivity for Human, Rat, Mouse. Specifications and supporting documents below should be reviewed when planning the experiment.
mannan binding lectin serine peptidase 1(MASP1) Homo sapiens This gene encodes a serine protease that functions as a component of the lectin pathway of complement activation. The complement pathway plays an essential role in the innate and adaptive immune response. The encoded protein is synthesized as a zymogen and is activated when it complexes with the pathogen recognition molecules of lectin pathway, the mannose-binding lectin and the ficolins. This protein is not directly involved in complement activation but may play a role as an amplifier of complement activation by cleaving complement C2 or by activating another complement serine protease, MASP-2. The encoded protein is also able to cleave fibrinogen and factor XIII and may may be involved in coagulation. A splice variant of this gene which lacks the serine protease domain functions as an inhibitor of the complement pathway. Alternate splicing results in multiple transcript variants.[p
| Specificity | Cleaved-MASP-1 HC (R448) Polyclonal Antibody detects endogenous levels of fragment of activated MASP-1 HC protein resulting from cleavage adjacent to R448. |
|---|---|
| Validation evidence captions | Western Blot analysis of various cells using Cleaved-MASP-1 HC (R448) Polyclonal Antibody | Western blot analysis of lysates from A549 cells, treated with etoposide 25uM 24h, using MASP1 (heavy chain,Cleaved-Arg448) Antibody. The lane on the right is blocked with the synthesized peptide. |
| Collaborator | ELK Biotechnology |
| Partner model | ES1067 |
| Target | MASP-1 HC |
| Research areas | >>Complement and coagulation cascades, >>Staphylococcus aureus infection, >>Coronavirus disease - COVID-19 |
| Reactivity | Human,Rat,Mouse |
| Applications | WB,ELISA |
| Conjugation | Unconjugated |
| Dilution range | Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications. |
| Host | Rabbit |
| Clonality | Polyclonal |
| Isotype | IgG |
| Immunogen | The antiserum was produced against synthesized peptide derived from human MASP1. AA range:399-448 |
| Concentration | 1 mg/ml |
| Purification | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Assay type | Antibody validation/application |
| Expression system | Protein of the plasma which is primarily expressed by liver. |
| Purity | The antibody was affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific immunogen. |
| Species | WB | IHC | IF | ELISA | IP | FCM | ChIP |
|---|---|---|---|---|---|---|---|
| Human | |||||||
| Rat | |||||||
| Mouse |
| Species | Dilution | Notes |
|---|---|---|
| Human | Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications. | — |
| Rat | — | — |
| Mouse | — | — |
| Species | Dilution | Notes |
|---|
Collaborator meets ABMIUM quality standards and overall product performance standards have been met.
Quality management certification.
For research applications. Not for diagnostic use.
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