Product name: |
Cleaved-MASP-1 HC (R448) rabbit pAb |
Reactivity: |
Human;Rat;Mouse; |
Alternative Names: |
MASP1; CRARF; CRARF1; PRSS5; Mannan-binding lectin serine protease 1; Complement factor MASP-3; Complement-activating component of Ra-reactive factor; Mannose-binding lectin-associated serine protease 1; MASP-1; Mannose-binding protein-asso |
Source: |
Rabbit |
Dilutions: |
Western Blot: 1/500 - 1/2000. ELISA: 1/10000. Not yet tested in other applications. |
Immunogen: |
The antiserum was produced against synthesized peptide derived from human MASP1. AA range:399-448 |
Storage: |
-20°C/1 year |
Clonality: |
Polyclonal |
Isotype: |
IgG |
Concentration: |
1 mg/ml |
Observed Band: |
47kD |
GeneID: |
5648 |
Human Swiss-Prot No: |
P48740 |
Cellular localization: |
Secreted . |
Background: |
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 |