BackgroundThis 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.
DescriptionMASP1 Polyclonal Antibody. Unconjugated. Raised in: Rabbit.
FormulationBuffer: PBS with 0.02% sodium azide, 50% glycerol, pH7.3.
SpecificityHuman, Mouse, Rat
IsotypeIgG
Uniprot IDP48740
PurificationAffinity Purification
ImmunogenRecombinant fusion protein containing a sequence corresponding to amino acids 20-300 of human MASP1 (NP_001870.3).
StorageShipped at 4°C. Upon receipt, store at -20°C. Avoid freeze / thaw cycles
Alternative NamesMASP1; 3MC1; CRARF; CRARF1; MAP1; MASP; MASP3; MAp44; PRSS5; RaRF; mannan-binding lectin serine protease 1
ApplicationWB; Recommended dilution: WB 1:500 - 1:2000