Research Article

Three-Dimensional Molecular Modeling of a Diverse Range of SC Clan Serine Proteases

Table 6

Structural parameters of experimentally determined and predicted 3D structures of SC serine proteases.

IDTaxaSpeciesSuperposed of AA %RMSD ÅDistances between the catalytic triad Å
(D-H)(H-S)(S-D)

1AZWBacteriaX. campestris 10.201.3304.47.810.5
2BKLBacteriaM. xanthus 27.600.7264.68.310.6
1A88BacteriaS. lividans 12.301.0804.67.910.6
1VE7ArchaeaA. pernix 15.761.0834.78.410.4
1MU0ArchaeaT. acidophilum 17.001.0134.37.810.1
1AC5FungiS. cerevisiae 17.861.4414.87.710.8
1WPXFungiS. cerevisiae 12.301.1684.67.410.4
1N1MAnimaliaH. sapiens 16.291.1634.87.710.7
1QFSAnimaliaS. scrofa 1000.0004.68.110.5
1ORWAnimaliaS. scrofa 18.291.0924.87.710.7
2BUCAnimaliaS. scrofa 17.151.1084.87.710.7

Mean ± SD of the C distances between the triad residues4.6 ± 0.037.9 ± 0.0610.5 ± 0.04

PM0078228PlantaeA. thaliana 16.71.0214.58.211.2
PM0078229ProtozoaP. falciparum 69.30.6864.68.110.5

Mean ± SD of the C distances between the triad residues4.6 ± 0.018.2 ± 0.0110.9 ± 0.25