SUPERFAMILY 1.75 HMM library and genome assignments server

SUPERFAMILY 2 can be accessed from Please contact us if you experience any problems.

Pseudouridine synthase superfamily models

A superfamily is represented by one or more models; usually there is more than one model representing the superfamily. Since each model is built to capture the whole superfamily, they are likely to be overlapping and sometimes are mostly overlapping or even redundant to each other. Also models often do not score their own seed sequence more highly than other sequences in the superfamily, so it is a mistake to think that the model represents the seed sequence.

All models are available for immediate download after obtaining a license by filling in a short online registration form. Licenses are free for academic and commercial purposes.

Plots showing hydrophobicity, match emmission probabilities and insertion/deletion probabilities can be viewed for each model by following the model ID link.

All 11 SUPERFAMILY models representing the Pseudouridine synthase superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0036450 381 2005-09-08 d1dj0a_ Pseudouridine synthase I TruA
0043107 299 2005-09-08 d1r3ea2 Pseudouridine synthase II TruB
0052542 793 2008-09-10 d2ey4a2 Pseudouridine synthase II TruB
0043606 520 2005-09-08 d1sgva2 Pseudouridine synthase II TruB
0039976 312 2005-09-08 d1k8wa5 Pseudouridine synthase II TruB
0051811 856 2008-09-10 d2apoa2 Pseudouridine synthase II TruB
0047872 2575 2008-09-10 d1kska4 Pseudouridine synthase RsuA/RluD
0050199 3588 2008-09-10 d1vioa1 Pseudouridine synthase RsuA/RluD
0042443 1061 2005-09-08 d1prza_ Pseudouridine synthase RsuA/RluD
0050102 4043 2008-09-10 d1v9ka_ Pseudouridine synthase RsuA/RluD
0043816 164 2005-09-08 d1szwa_ tRNA pseudouridine synthase TruD