It recognizes a protein of 72kDa, which is identified as MMP2. The matrix metalloproteinases (MMP) are a family of peptidase enzymes responsible for the degradation of extracellular matrix components, including collagen, gelatin, Fibronectin, Laminin and proteoglycan. Transcription of MMP genes is differentially activated by phorbol ester, lipopolysaccharide (LPS) or staphylococcal enterotoxin B (SEB). MMP catalysis requires both calcium and zinc. MMP-2 (also designated type IV collagenase) cleaves collagen types IV,V, VII and X and gelatin type I. Activation of MMP-2 secretion requires the Ras signaling pathway.
Applications
IHC-P
Positive Control
U-138 MG or U-87 MG cells. Human placenta or colon carcinoma.
Dilutions
IHC: 1-2 µg/ml
Reactivity
Human
Immunogen
Recombinant human MMP2 protein fragment (aa557-569).
Host
Mouse
Clonality
Monoclonal
Clone ID
4D3
Isotype
IgG1
Conjugate
Unconjugated
Purification
Protein A/G chromatography.
Concentration
200 µg/ml
Molecular Weight
72 kDa (Pro) / 63 kDa (cleaved)
Product Form
Liquid
Formulation
Supplied in 10mM Phosphate Buffered Saline with 0.05% BSA and 0.05% Sodium Azide.
Storage
Shipped at 4°C. Upon delivery aliquot and store at -20°C. Avoid freeze / thaw cycles.
Synonyms
72 kDa gelatinase, 72 kDa type IV collagenase, CLG4A, Enamel metalloproteinase, Enamelysin, Gelatinase A, Matrix metalloproteinase-2, Matrix metalloproteinase-20, MMP-2, MMP-20, MMP20, TBE-1