Figure 2From: Targeting the active site of the placental isozyme of alkaline phosphatase by phage-displayed scFv antibodies selected by a specific uncompetitive inhibitorPolyclonal MBPhE. 1011 pfu of each round phage eluted with L-Phe-Gly-Gly + pNPP were checked for binding affinity to PLAP-conjugated magnetic beads (solid bars) against the background binding of phage to the unconjugated beads (white bars). The black bars on top indicate SD.Back to article page