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. 2000 Dec 26;98(1):99–104. doi: 10.1073/pnas.021537498

Table 3.

Kinetic parameters of cysteinylation of holo forms of the 1-1895 (ACP), PCP3-TE, and 1812-3163 (ACP and PCP3) fragments in trans by HMWP2 1-1491 at  37°C

Substrate kcatmin−1 KM, μM kcat/KM, μM−1·min−1
1812-3163 33  ± 1 10  ± 1 3.3
PCP3-TE 61  ± 13 40  ± 15 1.5
1-1895 No measurable cysteinylation