SUPERFAMILY 1.75 HMM library and genome assignments server

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4Fe-4S ferredoxins 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 32 SUPERFAMILY models representing the 4Fe-4S ferredoxins superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0052658 11157 2008-09-10 d2fdna_ Short-chain ferredoxins
0035614 2355 2005-09-08 d1blua_ Short-chain ferredoxins
0046749 11105 2008-09-10 d1fcaa_ Short-chain ferredoxins
0049159 5421 2008-09-10 d1rgva_ Short-chain ferredoxins
0046170 11197 2008-09-10 d1clfa_ Short-chain ferredoxins
0036609 2738 2005-09-08 d1dura_ Short-chain ferredoxins
0039453 2839 2005-09-08 d1jb0c_ 7-Fe ferredoxin
0047149 13414 2008-09-10 d1h98a_ 7-Fe ferredoxin
0053368 5417 2008-09-10 d7fd1a_ 7-Fe ferredoxin
0035446 2910 2005-09-08 d1bc6a_ 7-Fe ferredoxin
0045037 3029 2005-09-08 d1xera_ Archaeal ferredoxins
0039142 2175 2005-09-08 d1iqza_ Single 4Fe-4S cluster ferredoxin
0043631 779 2005-09-08 d1sj1a_ Single 4Fe-4S cluster ferredoxin
0046879 3107 2008-09-10 d1fxra_ Single 4Fe-4S cluster ferredoxin
0044815 1685 2005-09-08 d1vjwa_ Single 4Fe-4S cluster ferredoxin
0046874 4961 2008-09-10 d1fxda_ Single 4Fe-4S cluster ferredoxin
0045859 11505 2008-09-10 d1b0pa5 Ferredoxin domains from multidomain proteins
0054874 8417 2010-05-31 d3c7bb1 Ferredoxin domains from multidomain proteins
0038361 1213 2005-09-08 d1h0hb_ Ferredoxin domains from multidomain proteins
0044015 1036 2005-09-08 d1ti6b2 Ferredoxin domains from multidomain proteins
0054695 4730 2010-05-31 d2v4ja1 Ferredoxin domains from multidomain proteins
0040210 2720 2005-09-08 d1kqfb1 Ferredoxin domains from multidomain proteins
0052779 6782 2008-09-10 d2fug91 Ferredoxin domains from multidomain proteins
0054871 5836 2010-05-31 d3c7ba1 Ferredoxin domains from multidomain proteins
0037513 1995 2005-09-08 d1feha3 Ferredoxin domains from multidomain proteins
0039666 2355 2005-09-08 d1jnrb_ Ferredoxin domains from multidomain proteins
0052774 1417 2008-09-10 d2fug34 Ferredoxin domains from multidomain proteins
0038470 1511 2005-09-08 d1h7wa5 Ferredoxin domains from multidomain proteins
0047184 6152 2008-09-10 d1hfel2 Ferredoxin domains from multidomain proteins
0054698 7828 2010-05-31 d2v4jb1 Ferredoxin domains from multidomain proteins
0042562 1038 2005-09-08 d1q16b_ Ferredoxin domains from multidomain proteins
0052928 2352 2008-09-10 d2gmha3 ETF-QO domain-like