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Table 1 Numbers of TPs and sensitivity for different representations of catalytic sites and for scores to compare their poses

From: An assessment of catalytic residue 3D ensembles for the prediction of enzyme function

Method

TP

Sensitivity

Cα

177

0.26

Cα + Cβ

206

0.30

Cα + centroid

215

0.31

EQUI(Y/F, I/L)

216

0.31

Stark score

214

0.31

Torrance score

213

0.31

RMSD

211

0.30

RMSD N1

218

0.31

RMSD N2

220

0.32

  1. In the upper part, the column Method lists the performance reached for different representations of the catalytic sites. Cα and Cβ indicate a representation restricted to the respective atoms, the centroid represents the full sidechain with one point in 3D. For EQUI(Y/F, I/L), Superpose3D considers the residue pairs Y, F and I, L as structurally equivalent. The second part of the table lists results deduced by using different scores for the 3D comparison of poses. For these cases, the all-atom mode of Superpose3D was used; for details see text