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Table 4 Dephosphorylation activity of mAP and commercial APs

From: A novel psychrophilic alkaline phosphatase from the metagenome of tidal flat sediments

Restriction enzyme Dephosphorylation efficiency (%)
mAP AAP SAP CIAP HLAP
HindIII 100 99.8 99.5 99.9 99.8
PstI 91.1 87.4 98.0 98.2 95.2
SmaI 99.6 99.4 98.9 100 99.7
  1. mAP, metagenome-derived alkaline phosphatase; AAP, Antarctic alkaline phosphatase; SAP, shrimp alkaline phosphatase; CIAP, calf intestinal alkaline phosphatase; HLAP, APex heat-labile alkaline phosphatase. All results are the means of three experiments wherein variation was less than 10%.