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.

FMN-binding split barrel 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 30 SUPERFAMILY models representing the FMN-binding split barrel superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0050236 173 2008-09-10 d1vl7a_ PNP-oxidase like
0052694 841 2008-09-10 d2fhqa1 PNP-oxidase like
0049155 1128 2008-09-10 d1rfea_ PNP-oxidase like
0051821 1233 2008-09-10 d2arza1 PNP-oxidase like
0053062 1496 2008-09-10 d2i02a1 PNP-oxidase like
0046143 665 2008-09-10 d1ci0a_ PNP-oxidase like
0050968 480 2008-09-10 d1xhna1 PNP-oxidase like
0053033 389 2008-09-10 d2hq7a1 PNP-oxidase like
0054731 440 2010-05-31 d2vpaa1 PNP-oxidase like
0049738 955 2008-09-10 d1ty9a_ PNP-oxidase like
0052681 498 2008-09-10 d2fg9a1 PNP-oxidase like
0048424 978 2008-09-10 d1nrga_ PNP-oxidase like
0051690 761 2008-09-10 d2a2ja1 PNP-oxidase like
0053043 1350 2008-09-10 d2htia1 PNP-oxidase like
0050409 452 2008-09-10 d1w9aa_ PNP-oxidase like
0052782 1074 2008-09-10 d2fura1 PNP-oxidase like
0037651 71 2005-09-08 d1flma_ PNP-oxidase like
0049578 903 2008-09-10 d1t9ma_ PNP-oxidase like
0051825 276 2008-09-10 d2asfa1 PNP-oxidase like
0046934 903 2008-09-10 d1g79a_ PNP-oxidase like
0053034 610 2008-09-10 d2hq9a1 PNP-oxidase like
0043438 424 2005-09-08 d1rz0a_ NADH:FMN oxidoreductase-like
0037036 442 2005-09-08 d1ejea_ NADH:FMN oxidoreductase-like
0038821 370 2005-09-08 d1i0ra_ NADH:FMN oxidoreductase-like
0044501 363 2005-09-08 d1usca_ NADH:FMN oxidoreductase-like
0051356 1242 2008-09-10 d1yoaa1 NADH:FMN oxidoreductase-like
0053098 685 2008-09-10 d2idba1 UbiD middle domain-like
0054287 124 2010-05-31 d2nr4a1 MTH863-like
0054146 157 2010-05-31 d2imla1 MTH863-like
0054546 138 2010-05-31 d2ptfa1 MTH863-like