Purity:Purified by Protein A affinity chromatography.
Form:Supplied as a liquid in PBS, pH 7.2. No preservative added. No stabilizing proteins added. Labeled with Fluorescein isothiocyanate (FITC).
Specificity:Recognizes human heterotetrameric PAPP-A (htPAPP-A placental blood form consisting of PAPP-A subunits and pro-MBP subunits) and dimeric PAPP-A (dPAPP-A atherosclerotic tissue form consisting of two PAPP-A subunits).
Clone # USB:9L574
Isotype:IgG2a
Calc Applications Abbrev:E IP
Calc Crossreactivity:Hu
Immunogen:Purified human atherosclerotic tissue heterotetrameric form of PAPP-A (PAPP-A/proMBP complex).