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Invitrogen
MASP2 Monoclonal Antibody (F3-4)
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Product Details
MA5-42572
Product Specifications
Species Reactivity
Human
Host/Isotype
Mouse
/ IgG2b
Class
Monoclonal
Type
Antibody
Clone
F3-4
Immunogen
Synthetic peptide within human MASP2 aa 335-379.
Conjugate
Form
Liquid
Concentration
2 mg/mL
Purification
Protein A
Storage buffer
PBS, pH 7.4, with 40% glycerol, 0.2% BSA
Contains
0.05% sodium azide
Storage conditions
Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.
Shipping conditions
Ambient (domestic); Wet ice (international)
RRID
Product Specific Information
Positive Control: Human serum
Subcellular Location: Secreted
Target Information
Mannose (or mannan)-binding lectin (MBL), also known as serum mannosebinding protein (MBP), initiates the lectin branch of the innate immune response by binding to the surface of potentially pathogenic microorganisms and initiating complement fixation through an N-terminal collagen-like domain. MBL is a key component in immune response in that it can directly trigger neutralization of invading microorganisms by an Ab-independent mechanism. Mutations of human MBL are associated with immunodeficiency resulting from a reduction in the ability of the mutant MBL to initiate complement fixation. In human, three types of MBL-associated serine proteases, MASP-1, MASP-2 and MASP-3, and a truncated form of MASP-2 (small MBL-associated protein; sMAP or MAp19) complex with MBL to activate the lectin pathway of the complement system. Activated MASPs subsequently cleave and activate downstream components of the complement pathway. MASP-3 is an alternatively spliced product from the MASP-1 gene and may function to inhibit MASP-2 by competing for MBL binding and inhibiting the activation of MBLassociated MASP-2.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
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Bioinformatics
Protein Aliases: mannan-binding; mannan-binding lectin serine peptidase 1 pseudogene 1; mannan-binding lectin serine protease 1 pseudogene 1; Mannan-binding lectin serine protease 2; Mannose-binding protein-associated serine protease 2; MASP-2; MBL-associated plasma protein of 19 kD; MBL-associated serine protease 2; small MBL-associated protein
Gene Aliases: MAP19; MASP-2; MASP1P1; MASP2; sMAP
UniProt ID: (Human) Q9ULC7
Entrez Gene ID: (Human) 10747
Performance Guarantee
If an Invitrogen™ antibody doesn't perform as described on our website or datasheet,we'll replace the product at no cost to you, or provide you with a credit for a future purchase.*
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