SUPERFAMILY 1.75 HMM library and genome assignments server

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

alpha-helical ferredoxin 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 alpha-helical ferredoxin superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0052034 7770 2008-09-10 d2bs2b1 Fumarate reductase/Succinate dehydogenase iron-sulfur protein, C-terminal domain
0048346 4767 2008-09-10 d1nekb1 Fumarate reductase/Succinate dehydogenase iron-sulfur protein, C-terminal domain
0047791 8752 2008-09-10 d1kf6b1 Fumarate reductase/Succinate dehydogenase iron-sulfur protein, C-terminal domain
0038466 832 2005-09-08 d1h7wa1 Dihydropyrimidine dehydrogenase, N-terminal domain