It recognizes a protein of 21kDa, identified as tissue inhibitor of metalloproteinases 2 (TIMP2). It is closely related to TIMP1 and shows the highest binding affinity to both the latent (pro) and active forms of 72kDa Type IV collagenase (also known as MMP2 or gelatinase A). It also has affinity for the active form of 92kDa Type IV collagenase (also known as MMP9 or gelatinase B). TIMP2 inhibits the proteolytic invasiveness of tumor cells and normal placental trophoblast cells.
Formulation
1 mg/ml in 1X PBS; BSA free, sodium azide free
Host
Mouse
Immunogen Region
An amino acid sequence from the N-terminal region of the human protein was used as the immunogen for this TIMP2 antibody.
Isotype
Mouse IgG2a, kappa
Species Reactivity
Human
Note
The concentration stated for each application is a general starting point. Variations in protocols, secondaries and substrates may require the TIMP2 antibody to be titered up or down for optimal performance.
Uniprot
P16035
Format
Purified
Purity
Protein G affinity chromatography
Storage
Store the TIMP2 antibody at 2-8oC (with azide) or aliquot and store at -20oC or colder (without azide).
Applications
IHC-P
Description
Immunohistochemistry (FFPE): 1-2ug/ml for 30 min at RT