|Application ||WB, IF, IHC-P|
|Reactivity||Human, Mouse, Rat|
|Calculated MW||180973 Da|
|Other Names||PAPA; DIPLA1; PAPP-A; PAPPA1; ASBABP2; IGFBP-4ase; Pappalysin-1; Insulin-like growth factor-dependent IGF-binding protein 4 protease; IGF-dependent IGFBP-4 protease; Pregnancy-associated plasma protein A; PAPPA|
|Format||0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glyce|
|Storage||Store at -20 ℃ for one year. Avoid repeated freeze/thaw cycles. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 ℃.|
|Function||Metalloproteinase which specifically cleaves IGFBP-4 and IGFBP-5, resulting in release of bound IGF. Cleavage of IGFBP-4 is dramatically enhanced by the presence of IGF, whereas cleavage of IGFBP-5 is slightly inhibited by the presence of IGF.|
|Tissue Location||High levels in placenta and pregnancy serum. In placenta, expressed in X cells in septa and anchoring villi, and in syncytiotrophoblasts in the chorionic villi. Lower levels are found in a variety of other tissues including kidney, myometrium, endometrium, ovaries, breast, prostate, bone marrow, colon, fibroblasts and osteoblasts.|
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Provided below are standard protocols that you may find useful for product applications.
Metalloproteinase which specifically cleaves IGFBP-4 and IGFBP-5, resulting in release of bound IGF. Cleavage of IGFBP-4 is dramatically enhanced by the presence of IGF, whereas cleavage of IGFBP-5 is slightly inhibited by the presence of IGF.
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