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Storage
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Store the unopened product at 2 - 8° C. Protect from light. Do not use past
expiration date.
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Gene ID
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1758 |
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Gene Symbol
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DMP-1 |
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Synonym
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ARHP; ARHR; dentin matrix acidic phosphoprotein 1; dentin matrix acidic phosphoprotein; Dentin matrix protein 1; DMP1; DMP-1 |
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Species
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Human |
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Specificity
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This assay has high sensitivity and excellent specificity for detection of human DMP-1. No significant cross-reactivity or interference between human DMP-1 and analogues was observed. |
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Kit Components
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Assay plate (12 x 8 coated Microwells), Standard (Freeze dried), Biotin-antibody (60 x concentrate), HRP-avidin (20 x concentrate), Biotin-antibody Diluent, HRP-avidin Diluent, Sample Diluent, Wash Buffer (20 x concentrate), TMB Substrate, Stop Solution, Adhesive Strip (For 96 wells), Instruction manual |
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Notes
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Please contact our Technical Services with any questions regarding species reactivity |
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Standard Curve Range
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156 pg/ml - 10000 pg/ml |
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Sensitivity
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125 pg/ml |
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Inter Assay
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CV%<10% |
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Intra Assay
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CV%<8% |
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Assay Type
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Sandwich ELISA |
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Suitable Sample Type
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serum, plasma, tissue homogenates, cell lysate, cell culture medium. |
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Sample Volume
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50-100ul |
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Applications
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ELISA |
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Typical Data
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ELISA: Human DMP-1 ELISA Kit (Colorimetric) - These standard curves are provided for demonstration only. A standard curve should be generated for each set of samples assayed. |
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Background
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Dentin matrix acidic phosphoprotein 1 is a protein that in humans is encoded by the DMP1 gene. Dentin matrix acidic phosphoprotein is an extracellular matrix protein and a member of the small integrin-binding ligand N-linked glycoprotein (SIBLING) family (other members being DSPP, IBSP, MEPE, and SPP1). This protein, which is critical for proper mineralization of bone and dentin, is present in diverse cells of bone and tooth tissues. The protein contains a large number of acidic domains, multiple phosphorylation sites, a functional arg-gly-asp cell attachment sequence, and a DNA binding domain. In undifferentiated osteoblasts it is primarily a nuclear protein that regulates the expression of osteoblast-specific genes. During osteoblast maturation the protein becomes phosphorylated and is exported to the extracellular matrix, where it orchestrates mineralized matrix formation. Mutations in the gene are known to cause autosomal recessive hypophosphatemia, a disease that manifests as rickets and osteomalacia. The gene structure is conserved in mammals. Two transcript variants encoding different isoforms have been described for this gene. |
