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AA Sequence of recombinant protein: MHSHRDFQPV LHLVALNSPL SGGMRGIRGA DFQCFQQARA VGLAGTFRAF LSSRLQDLYS IVRRADRAAV PIVNLKDELL FPSWEALFSG SEGPLKPGAR IFSFDGKDVL RHPTWPQKSV WHGSDPNGRR LTESYCETWR TEAPSATGQA SSLLGGRLLG QSAASCHHAY IVLCIENSFM TASK.
Preparation: Produced from sera of rabbits immunized with highly pure Recombinant Human Endostatin. Anti-Human Endostatin-specific antibody was purified by affinity chromatography employing an immobilized Human Endostatin matrix.
Sandwich ELISA: To detect Human Endostatin by sandwich ELISA (using 100 µL/well antibody solution) a concentration of 0.5-2.0 µg/mL of this antibody is required. This antigen affinity purified antibody, in conjunction with PeproTech Biotinylated Anti-Human Endostatin (500-P262Bt) as a detection antibody, allows the detection of at least 0.2-0.4 ng/well of Recombinant Human Endostatin.
Western Blot: To detect Human Endostatin by Western Blot analysis this antibody can be used at a concentration of 0.1-0.2 µg/mL. Used in conjunction with compatible secondary reagents the detection limit for Recombinant Human Endostatin is 1.5-3.0 ng/lane, under either reducing or non-reducing conditions.
Endostatin is able to avoke non-uniform response for proliferation, cell mount and migration of entothelial cells, which different endostatin binding characteristic, leads to the assumption that endostatin effect is strongly dependent from endothelial cell type. Furthermore endostatin inhibits angiogenesis and tumor growth in vivo by inducing apoptosis in endothelial cells. The local delivery of endostatin seems to specifically affect tumor-associated microvessels by reduction of the vessel density, diameter and functionality. Tumor cell migration and invasion was greatly reduced in the endostatin treated animals. Endostatin is non-toxic and does not induce aquired drug resistance and has therefor become a potent new therapy strategy in solid neoplasias. This therapy appears to have a high potential not only for the treatment of gliomas, the most common brain tumors, but also in other tumors. The ability of endostatin to inhibit neoangiogenesis is mediated, at least in part, by Zn^+2 binding and elastase processing. Widespread endostatin expression was found in elactic fibers in vessel walls and in some other basement membrane zones. Endostatin is released by neurons to accumulate in amyloid plaques in Alzheimer's disease.
仅用于科研。不用于诊断过程。未经明确授权不得转售。
蛋白别名: antiangiogenic agent; Collagen alpha-1(XVIII) chain; collagen, type XVIII, alpha 1; endostatin; FLJ27325; FLJ34914; MGC74745; multi-functional protein MFP
基因别名: COL18A1; KNO; KNO1; KS
UniProt ID: (Human) P39060
Entrez Gene ID: (Human) 80781