Table I.

Kinetic properties of recombinant Pt4CL1 and Pt4CL2

ProteinSubstrateKmVmaxVmax/Km
μM μM min−1 μg−1
Pt4CL1PA55.64 ± 5.8627.41 ± 1.970.49
CA34.58 ± 4.6317.49 ± 0.540.51
FA112.05 ± 6.7315.80 ± 0.560.14
Pt4CL2PA3.57 ± 0.227.28 ± 0.312.04
CA41.61 ± 1.206.80 ± 0.110.16
FA139.40 ± 6.374.92 ± 0.370.04

Values represent the mean ± sd of three independent assays.