SUPERFAMILY 1.75 HMM library and genome assignments server

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

Influenza hemagglutinin (stalk) 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 8 SUPERFAMILY models representing the Influenza hemagglutinin (stalk) superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0053521 6620 2009-01-20 d1ti8b1 Influenza hemagglutinin (stalk)
0053500 5652 2009-01-20 d1qu1c_ Influenza hemagglutinin (stalk)
0053413 87 2009-01-20 d1flcf_ Influenza hemagglutinin (stalk)
0053508 6618 2009-01-20 d1ru7h_ Influenza hemagglutinin (stalk)
0053455 6618 2009-01-20 d1jsib_ Influenza hemagglutinin (stalk)
0053561 6630 2009-01-20 d2fk0b1 Influenza hemagglutinin (stalk)
0053507 6630 2009-01-20 d1rd8b_ Influenza hemagglutinin (stalk)
0053435 6630 2009-01-20 d1ha0a2 Influenza hemagglutinin (stalk)