SUPERFAMILY 1.75 HMM library and genome assignments server

Superfamily is undergoing a server migration - you are now browsing on the new server. Please contact us if you experience any problems.

Glutamine synthetase/guanido kinase 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 15 SUPERFAMILY models representing the Glutamine synthetase/guanido kinase superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0046708 3380 2008-09-10 d1f52a2 Glutamine synthetase catalytic domain
0038718 619 2005-09-08 d1htqa2 Glutamine synthetase catalytic domain
0037877 158 2005-09-08 d1g0wa2 Guanido kinase catalytic domain
0048061 820 2008-09-10 d1m15a2 Guanido kinase catalytic domain
0042782 158 2005-09-08 d1qh4a2 Guanido kinase catalytic domain
0050309 820 2008-09-10 d1vrpa2 Guanido kinase catalytic domain
0036128 158 2005-09-08 d1crka2 Guanido kinase catalytic domain
0045229 158 2005-09-08 d2crka2 Guanido kinase catalytic domain
0042822 158 2005-09-08 d1qk1a2 Guanido kinase catalytic domain
0044108 139 2005-09-08 d1tt4a_ Glutamate-cysteine ligase family 2 (GCS2)
0043170 120 2005-09-08 d1r8ga_ Glutamate-cysteine ligase family 2 (GCS2)
0050113 328 2008-09-10 d1va6a_ Glutamate-cysteine ligase
0052576 986 2008-09-10 d2f2ab2 GatB/GatE catalytic domain-like
0052392 976 2008-09-10 d2d6fc3 GatB/GatE catalytic domain-like
0051614 973 2008-09-10 d1zq1c3 GatB/GatE catalytic domain-like