SUPERFAMILY 1.75 HMM library and genome assignments server

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

ThrRS/AlaRS common domain 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 4 SUPERFAMILY models representing the ThrRS/AlaRS common domain superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0042737 560 2005-09-08 d1qf6a3 Threonyl-tRNA synthetase (ThrRS), second 'additional' domain
0041633 674 2005-09-08 d1nyra3 Threonyl-tRNA synthetase (ThrRS), second 'additional' domain
0044651 605 2005-09-08 d1v7oa_ AlaX-like
0053861 1710 2010-05-31 d2e1ba2 AlaX-like