SUPERFAMILY 1.75 HMM library and genome assignments server

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Nucleotidylyl transferase 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 43 SUPERFAMILY models representing the Nucleotidylyl transferase superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0038030 2087 2005-09-08 d1gaxa3 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0039570 454 2005-09-08 d1jila_ Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0039071 1745 2005-09-08 d1ilea3 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0047412 3230 2008-09-10 d1iq0a2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0048275 3995 2008-09-10 d1n3la_ Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0052384 7088 2008-09-10 d2d5ba2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0038403 2037 2005-09-08 d1h3na3 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0040507 1786 2005-09-08 d1li5a2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0049118 1429 2008-09-10 d1r6ta2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0037568 1580 2005-09-08 d1ffya3 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0039322 943 2005-09-08 d1j1ua_ Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0048474 3531 2008-09-10 d1nzja_ Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0035691 431 2005-09-08 d1bs2a2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0043348 1529 2005-09-08 d1rqga2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0047114 2773 2008-09-10 d1h3fa1 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0038263 1272 2005-09-08 d1gtra2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0046259 1510 2008-09-10 d1d2ra_ Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0039171 951 2005-09-08 d1irxa2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0047487 2606 2008-09-10 d1j09a2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0053312 2078 2008-09-10 d2ts1a_ Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0042947 1765 2005-09-08 d1qqta2 Class I aminoacyl-tRNA synthetases (RS), catalytic domain
0036094 821 2005-09-08 d1coza_ Cytidylyltransferase
0045888 2724 2008-09-10 d1b6ta_ Adenylyltransferase
0047774 2107 2008-09-10 d1kama_ Adenylyltransferase
0048499 2414 2008-09-10 d1o6ba_ Adenylyltransferase
0043997 763 2005-09-08 d1tfua_ Adenylyltransferase
0046569 3681 2008-09-10 d1ej2a_ Adenylyltransferase
0048046 4162 2008-09-10 d1lw7a1 Adenylyltransferase
0044869 805 2005-09-08 d1vlha_ Adenylyltransferase
0039908 599 2005-09-08 d1k4ma_ Adenylyltransferase
0047860 1795 2008-09-10 d1kqna_ Adenylyltransferase
0048544 2451 2008-09-10 d1od6a_ Adenylyltransferase
0037452 859 2005-09-08 d1f9aa_ Adenylyltransferase
0048452 1466 2008-09-10 d1nupa_ Adenylyltransferase
0048216 2208 2008-09-10 d1mrza2 Adenylyltransferase
0039032 274 2005-09-08 d1ihoa_ Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)
0048269 819 2008-09-10 d1n2ea_ Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)
0044335 266 2005-09-08 d1ufva_ Pantothenate synthetase (Pantoate-beta-alanine ligase, PanC)
0047586 530 2008-09-10 d1jhda2 ATP sulfurylase catalytic domain
0050866 344 2008-09-10 d1x6va2 ATP sulfurylase catalytic domain
0038847 452 2005-09-08 d1i2da2 ATP sulfurylase catalytic domain
0046940 393 2008-09-10 d1g8fa2 ATP sulfurylase catalytic domain
0050045 793 2008-09-10 d1v47a2 ATP sulfurylase catalytic domain