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AA Sequence of recombinant protein: IPVKQADSGS SEEKQLYNKY PDAVATWLNP DPSQKQNLLA PQNAVSSEET NDFKQETLPS KSNESHDHMD DMDDEDDDDH VDSQDSIDSN DSDDVDDTDD SHQSDESHHS DESDELVTDF PTDLPATEVF TPVVPTVDTY DGRGDSVVYG LRSKSKKFRR PDIQYPDATD EDITSHMESE ELNGAYKAIP VAQDLNAPSD WDSRGKDSYE TSQLDDQSAE THSHKQSRLY KRKANDESNE HSDVIDSQEL SKVSREFHSH EFHSHEDMLV VDPKSKEEDK HLKFRISHEL DSASSEVN.
Preparation: Produced from sera of rabbits immunized with highly pure Recombinant Human Osteopontin. Anti-Human Osteopontin-specific antibody was purified by affinity chromatography employing an immobilized Human Osteopontin matrix.
Sandwich ELISA: To detect Human Osteopontin 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 Osteopontin (500-P314Bt) as a detection antibody, allows the detection of at least 0.2-0.4 ng/well of Recombinant Human Osteopontin.
Western Blot: To detect Human Osteopontin by Western Blot analysis this antibody can be used at a concentration of 0.1-0.2 µg/mL. When used in conjunction with compatible secondary reagents, the detection limit for Recombinant Human Osteopontin is 1.5-3.0 ng/lane, under either reducing or non-reducing conditions.
Osteopontin is an arginine-glycine-aspartic acid (RGD)-containing glycoprotein that interacts with integrins and CD44 as major receptors. It is a multifunctional protein involved in bone mineralization, cell adhesion, cell migration, chronic inflammatory disease and transformation. Proteolytic cleavage by thrombin and matrix metalloproteinases close to the integrin-binding Arg-Gly-Asp sequence modulates the function of OPN and its integrin binding properties. Thrombin-cleaved fragments of Osteopontin are overexpressed in malignant glial tumors and provide a molecular niche with survival advantage and provide a novel substrate for plasmin and cathepsin D.
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: Bone sialoprotein 1; Bone sialoprotein 1 (BSPI/BSP1); CALPHA1 fusion; Early T lymphocyte activation 1 (ETA1); early T-lymphocyte activation 1; HGNC:11255; immunoglobulin alpha 1 heavy chain constant region fusion protein; MGC110940; Nephropontin; Osteopontin; osteopontin/immunoglobulin alpha 1 heavy chain constant region fusion protein; Secreted phosphoprotein 1; secreted phosphoprotein 1 (osteopontin bone sialoprotein I early T lymphocyte activation 1); secreted phosphoprotein 1 (osteopontin, bone sialoprotein I, early T-lymphocyte activation 1); Secreted phosphoprotein 1 (SPP1); secreted phosphoprotein 1 variant 6; SPP-1; SPP1/CALPHA1 fusion; urinar; Urinary stone protein; Uropontin
基因别名: BNSP; BSPI; ETA-1; OPN; PSEC0156; SPP1
UniProt ID: (Human) P10451
Entrez Gene ID: (Human) 6696