Human MMP-2 No cross-reactivity in ELISA with Human MMP1 Human MMP7 Human MMP9 Human cell lysate (293 cell line)
Immunogen
Recombinant Human MMP-2 protein (Catalog#10082-HNAH)
Preparation
This antibody was produced from a hybridoma resulting from the fusion of a mouse myeloma with B cells obtained from a mouse immunized with purified, recombinant Human MMP-2 (rh MMP-2; Catalog#10082-HNAH; NP_004521.1; Met 1-Cys660). The IgG fraction of the cell culture supernatant was purified by Protein A affinity chromatography.
Source
Monoclonal Mouse IgG2a Clone #05
Purification
Protein A
Formulation
0.2 μm filtered solution in PBS with 10% Trehalose, pH7.0
Conjugate
Unconjugated
Form
Liquid
Shipping
This antibody is shipped as liquid solution at ambient temperature. Upon receipt, store it immediately at the temperature recommended below.
Storage
This antibody can be stored at 2℃-8℃ for one month without detectable loss of activity. Antibody products are stable for twelve months from date of receipt when stored at -20℃ to -80℃. Preservative-Free. Avoid repeated freeze-thaw cycles.
Flow cytometric analysis of Human MMP2 expression on MG63 cells. The cells were treated according to manufacturer’s manual (BD Pharmingen™ Cat. No. 554714), stained with purified anti-Human MMP2, then a FITC-conjugated second step antibody. The fluorescence histograms were derived from gated events with the forward and side light-scatter characteristics of intact cells.
Matrix Metalloproteinase-2 (MMP-2) is an enzyme that degrades components of the extracellular matrix and thus plays a pivotal role in cell migration during physiological and pathological processes. MMP-2 expression is dependent on extracellular matrix metalloproteinase inducer (EMMPRIN), Her2/neu, growth factors, cytokines, and hormones. Pro-MMP-2 activation needs MT1-MMP and TIMP-2 contribution. MMP-2 is changed in distribution and increased in amount in the ventral cochlear nucleus after unilateral cochlear ablation. A low level of MMP-2 is linked to a favorable prognosis in patients with a hormone receptor-negative tumor, usually associated with high risk. As a zymogen requiring proteolytic activation for catalytic activity, MMP-2 has been implicated broadly in the invasion and metastasis of many cancer model systems, including human breast cancer (HBC). Blocking MMP-2 secretion and activation during breast carcinoma development may decrease metastasis. The detection of active MMP-2 alone or the rate of pro-MMP-2 and active MMP-2 is considered a very sensitive indicator of cancer metastasis. Modulation of MMP-2 expression and activation through specific inhibitors and activators may thus provide a new mechanism for breast cancer treatment.
Research Areas
Cancer Drug Targets
References
Thompson EW, et al. (1994) Collagen induced MMP-2 activation in human breast cancer. Breast Cancer Res Treat. 31(2-3): 357-70.
Jezierska A, et al. (2009) Matrix metalloproteinase-2 involvement in breast cancer progression: a mini-review. Med Sci Monit. 15(2): RA32-40.
Fredrich M, et al. (2010) MMP-2 is involved in synaptic remodeling after cochlear lesion. Neuroreport. 21(5): 324-7.