SUPERFAMILY 1.75 HMM library and genome assignments server

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Ribbon-helix-helix 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 17 SUPERFAMILY models representing the Ribbon-helix-helix superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0035318 14 2005-09-08 d1b28a_ Arc/Mnt-like phage repressors
0048197 193 2008-09-10 d1mnta_ Arc/Mnt-like phage repressors
0035481 18 2005-09-08 d1bdta_ Arc/Mnt-like phage repressors
0053641 2 2010-05-31 d1x93a1 CopG-like
0051983 478 2008-09-10 d2bj7a1 CopG-like
0042628 191 2005-09-08 d1q5va1 CopG-like
0052220 38 2008-09-10 d2cpga_ CopG-like
0048714 58 2008-09-10 d1p94a_ CopG-like
0039155 4 2005-09-08 d1irqa_ Omega transcriptional repressor
0036063 14 2005-09-08 d1cmba_ Met repressor, MetJ (MetR)
0051658 3 2008-09-10 d1zx3a1 NE0241-like
0051088 102 2008-09-10 d1xrxa1 SeqA N-terminal domain-like
0052039 167 2008-09-10 d2bsqe1 Trafficking protein A-like
0051246 212 2008-09-10 d1y9ba1 VCA0319-like
0054674 9 2010-05-31 d2rh3a1 VirC2-like
0053724 199 2010-05-31 d2ay0a1 PutA pre-N-terminal region-like
0053886 16 2010-05-31 d2efva1 MJ0366-like