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Homology Detection
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Sensitive, selective, and rapid sequence database searching with gapped alignments - from Washington Univ.-St.Louis.
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WU-BLAST Serving the world community since 1995 Faster at any sensitivity, more sensitive at any speed, the original gapped BLAST with statistics, providing the performance, features and reliability demanded by technical professionals: WU BLAST 2.0 setting a higher standard For licensed...Access to Smith-Waterman-based FDF sequence comparison program, with excellent explanation of when to use it vs. BLAST - from the Univ. of Lausanne, FR.
http://www.ch.embnet.org/software/GMFDF_form.html
Sequence comparision and search programs, including the rigorous Smith-Waterman algorithm (in FastA and Ssearch) - from the IGH, Montpellier FR.
http://xylian.igh.cnrs.fr/
Detection and assessment of similarity between distantly related sequences by means of a variety of remotely-executable software - from the Swiss Inst. for Experimental Cancer Research.
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ISREC bioinformatics group WWW-server Research a founding member of the SIB (Swiss Institute for Bioinformatics General Information The ISREC Bioinformatics Groups started in late 1991 as a general service unit for the three BIL-Institutes situated in Epalinges, on the outskirts of Lausanne. Since 1995,...This is a server for structural superfamily assignments to protein sequences using Hidden Markov Models. The services included are: -homology searching -alignments -genome assignments
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Superfamily This server offers sequence searching, alignments and genome assignments. The server can be entered in three ways: Use the sequence search facility. Browse the genome assignments. Perform a keyword search. Citation: Groups using results derived from this database for publication...Genome-Wide BLAST search for similarity searching against genes or proteins. Integrated with multiple alignments and phylogenetic tree capabilities.
http://www.imtech.res.in/raghava/gwblast/
Formating of multiple sequence alignments to a color postscript file. Can include graphical features by using PDB entry.
http://prodes.toulouse.inra.fr/ESPript/ESPript/index.php
Utility for online manipulation of Blast results. Results organized in a table format.
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Bioinformatics tools Blast Interactive Query Enter one of the following in the textbox below:A Sequence in Fasta formatAn Accession NumberA GI (GetInfo) NumberIf you just want to try the app, enter the number 555 query string and click the After entering a query string (e.g....NCBI's sequence similarity search tool designed to support analysis of nucleotide and protein databases.
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NCBI BLAST The program compares nucleotide or protein sequences to sequence databases and calculates the statistical significance of matches. BLAST can be used to infer functional and evolutionary relationships between sequences as well as help identify members of gene families. Nucleotide Quickly...