This site is a fork of the original PRABI NPS@ server

[HOME] [DESCRIPTION] [HELP] [NEWS] [CONTACT] [Geno3D]

October 16, 2025: NPS@ updated (see NEWS).

In NPS@ you can work with a set of sequences.

• your own set uploaded in NPS@
• extracted from NPS@ methods like similarity search ones : BLAST, FASTA or SSEARCH

What can you do then ?

• align its sequences with KALIGN, MAFFT or MUSCLE (depending on the data size limit of 1,000,000 characters)
• run a sequence similarity search with BLAST or FASTA or PSI-BLAST or SSEARCH, the set will be the searched one
• apply NPS@ methods on each sequence of the set
• edit the set by selecting/unselecting sequence and writing a new set
• count the number of sequence in it
• see it as a text file

When you come from an extract form (e.g. after BLAST) few more informations are displayed.

• the database on which full sequence extraction has been made or it says you that it come from a partial extraction
• removed sequence identifiers in built set (when this option has been selected)

© 1998-2025

Legal notice