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.

Nicotinate/Quinolinate PRTase N-terminal domain-like 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 9 SUPERFAMILY models representing the Nicotinate/Quinolinate PRTase N-terminal domain-like superfamily
Model ID No. of seqs Build date Seed sequence Family of seed
0048486 785 2008-09-10 d1o4ua2 NadC N-terminal domain-like
0052614 712 2008-09-10 d2f7fa2 NadC N-terminal domain-like
0042921 227 2005-09-08 d1qpoa2 NadC N-terminal domain-like
0051404 169 2008-09-10 d1ytda2 NadC N-terminal domain-like
0042684 230 2005-09-08 d1qapa2 NadC N-terminal domain-like
0053068 253 2008-09-10 d2i14a2 NadC N-terminal domain-like
0051320 679 2008-09-10 d1yira2 Monomeric nicotinate phosphoribosyltransferase N-terminal domain-like
0051267 343 2008-09-10 d1ybea2 Monomeric nicotinate phosphoribosyltransferase N-terminal domain-like
0050243 596 2008-09-10 d1vlpa1 Monomeric nicotinate phosphoribosyltransferase N-terminal domain-like