インスリン様成長因子結合タンパク質7(インスリンようせいちょういんしけつごうタンパクしつ7、英:insulin-like growth factor-binding protein 7、IGF結合タンパク質7、IGFBP-7)は、ヒトではIGFBP7遺伝子にコードされるタンパク質である。このタンパク質の主要な機能は、組織内で利用可能なインスリン様成長因子(IGF)の量の調節と、IGFの受容体への結合の調節である。IGFBP-7はIGFに低い親和性で結合する。IGFBP-7はIGF-1受容体に結合し、その活性化を防ぐことも報告されている。また、IGFBP-7は細胞接着も刺激する。一部のがんへの関与も示唆されている。
12“Synthesis and characterization of insulin-like growth factor-binding protein (IGFBP)-7. Recombinant human mac25 protein specifically binds IGF-I and -II”.J. Biol. Chem.271(48): 30322–5.(November 1996).doi:10.1074/jbc.271.48.30322.PMID8939990.
12“Proteolytic processing of IGFBP-related protein-1 (TAF/angiomodulin/mac25) modulates its biological activity”.Biochem. Biophys. Res. Commun.310(2): 612–8.(October 2003).doi:10.1016/j.bbrc.2003.09.058.PMID14521955.
↑“Interaction of IGF-binding protein-related protein 1 with a novel protein, neuroendocrine differentiation factor, results in neuroendocrine differentiation of prostate cancer cells”.J. Clin. Endocrinol. Metab.86(9): 4504–11.(September 2001).doi:10.1210/jc.86.9.4504.PMID11549700.
↑“Liver disintegration in the mouse embryo caused by deficiency in the RNA-editing enzyme ADAR1”.J. Biol. Chem.279(6): 4894–902.(February 2004).doi:10.1074/jbc.M311347200.PMID14615479.
↑“Structural requirements of heparan sulfate for the binding to the tumor-derived adhesion factor/angiomodulin that induces cord-like structures to ECV-304 human carcinoma cells”.J. Biol. Chem.275(20): 15321–9.(May 2000).doi:10.1074/jbc.275.20.15321.PMID10809767.
“Synthesis and characterization of insulin-like growth factor-binding protein (IGFBP)-7. Recombinant human mac25 protein specifically binds IGF-I and -II.”.J. Biol. Chem.271(48): 30322–5.(1997).doi:10.1074/jbc.271.48.30322.PMID8939990.
“Generation and characterization of an IGFBP-7 antibody: identification of 31kD IGFBP-7 in human biological fluids and Hs578T human breast cancer conditioned media.”.J. Clin. Endocrinol. Metab.82(4): 1301–3.(1997).doi:10.1210/jc.82.4.1301.PMID9100611.
“Immunohistochemical study of prostacyclin-stimulating factor (PSF) in the diabetic and atherosclerotic human coronary artery.”.Diabetes46(10): 1627–32.(1997).doi:10.2337/diabetes.46.10.1627.PMID9313760.
“Inhibition of insulin receptor activation by insulin-like growth factor binding proteins.”.J. Biol. Chem.272(49): 30729–34.(1998).doi:10.1074/jbc.272.49.30729.PMID9388210.
“Expression of growth hormone-releasing factor, growth hormone, insulin-like growth factor-1 and its binding proteins in human lung.”.Neuropeptides34(2): 98–107.(2001).doi:10.1054/npep.2000.0802.PMID10985926.
“Interaction of IGF-binding protein-related protein 1 with a novel protein, neuroendocrine differentiation factor, results in neuroendocrine differentiation of prostate cancer cells.”.J. Clin. Endocrinol. Metab.86(9): 4504–11.(2001).doi:10.1210/jc.86.9.4504.PMID11549700.
“Insulin-like growth factor binding protein-related protein 1 inhibits proliferation of MCF-7 breast cancer cells via a senescence-like mechanism.”.Cell Growth Differ.13(5): 205–13.(2002).PMID12065244.
“Characterization of mac25/angiomodulin expression by high endothelial venule cells in lymphoid tissues and its identification as an inducible marker for activated endothelial cells.”.Int. Immunol.14(11): 1273–82.(2003).doi:10.1093/intimm/dxf102.PMID12407018.
“Increased manganese superoxide dismutase (SOD-2) is part of the mechanism for prostate tumor suppression by Mac25/insulin-like growth factor binding-protein-related protein-1.”.Oncogene22(7): 1024–34.(2003).doi:10.1038/sj.onc.1206210.PMID12592389.
“A combined approach for gene discovery identifies insulin-like growth factor-binding protein-related protein 1 as a new gene implicated in human endometrial receptivity.”.J. Clin. Endocrinol. Metab.88(4): 1849–57.(2003).doi:10.1210/jc.2002-020724.PMID12679483.
“Generation of anti-insulin-like growth factor-binding protein-related protein 1 (IGFBP-rP1/MAC25) monoclonal antibodies and immunoassay: quantification of IGFBP-rP1 in human serum and distribution in human fluids and tissues.”.J. Clin. Endocrinol. Metab.88(7): 3401–8.(2003).doi:10.1210/jc.2002-021315.PMID12843194.
“A high endothelial venule secretory protein, mac25/angiomodulin, interacts with multiple high endothelial venule-associated molecules including chemokines.”.J. Immunol.171(2): 553–61.(2003).doi:10.4049/jimmunol.171.2.553.PMID12847218.