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Antigenic Specificity | Human PAPP-A |
Clone | [10E1] |
Host Species | Mouse |
Reactive Species | n/a |
Isotype | IgG2b |
Format | unconjugated |
Size | 0.2 mg |
Concentration | IgG concentration 1 mg/ml |
Applications | ELISA (EIA), Immunoprecipitation (IP), Western Blot (WB) |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Mouse anti Human PAPP-A antibody, clone 10E1 recognizes human pregnancy-associated plasma protein A, or PAPP-A, a metalloprotease specific for insulin-like growth factor binding protein-4 and -5 (IGFBP4 and IGFBP5). PAPP-A was initially identified as a high-molecular mass component in human pregnancy serum. In pregnancy serum PAPP-A exists in a disulfide bound heterotetrameric complex consisting of two 200kDa PAPP-A subunits and two 50-90kDa subunits of the proform of eosinophil major basic protein (proMBP). The concentration of PAPP-A in serum increases with gestational age, however, in Down's syndrome pregnancies PAPP-A concentration is markedly reduced in the first trimester. As such, PAPP-A is widely used as an early marker for Down's s |
Immunogen | Immunogen: Purified human PAPP-A/proMBP complex Fusion Partners: Spleen cells from immunised BALB/c mice were fused with cells of the Sp2/0 myeloma cell line. Buffer Solution: Phosphate buffered saline Target Species: Human |
Other Names | [pappalysin-1 preproprotein; Pappalysin-1; pappalysin-1; IGF-dependent IGFBP-4 protease; aspecific BCL2 ARE-binding protein 2; differentially placenta 1 expressed protein; insulin-like growth factor-dependent IGF binding protein-4 protease; insulin-like growth factor-dependent IGF-binding protein 4 protease; pregnacy-associated plasma protein A; pregnancy-associated plasma protein A, pappalysin 1; Insulin-like growth factor-dependent IGF-binding protein 4 protease; IGF-dependent IGFBP-4 protease; IGFBP-4ase; Pregnancy-associated plasma protein A; PAPP-A], [PAPPA; PAPPA; PAPA; DIPLA1; PAPP-A; PAPPA1; ASBABP2; IGFBP-4ase; IGF-dependent IGFBP-4 protease; IGFBP-4ase; PAPP-A] |
Gene, Accession # | Gene ID: 5069, NCBI: NP_002572.2, UniProt: Q13219 |
Catalog # | MBS219138 |
Price | $430 |
Order / More Info | Human PAPP-A Antibody from MYBIOSOURCE INC. |
Product Specific References | n/a |