Bioinformatics

Molecular biology in the internet

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Sequence comparisons

Homology searches

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Hidden Markov models

Hydrophobicity analyses

Topology and helix packing

Protein localization

Secondary structure

Super-secondary structure

3D structure

 

    Example of a secondary structure prediction using SSpro:

    
    Query Name: TonB E.c.
    Message-ID:  <200106280205.aa07537@gremlin-relay.ics.uci.edu>
    
    Query Length: 243
    
    Prediction:
    
    MIMTSMTLDLPRRFPWPTLLSVCIHGAVVAGLLYTSVHQVIELPAPAQPISVTMVTPADL
    CCCCCCCCCCCCCCCHHHHHHHHHHHHHHHHHHHHCHHHHHCCCCCCCCEEEEEECCCCC
    
    
    EPPQAVQPPPEPVVEPEPEPEPIPEPPKEAPVVIEKPKPKPKPKPKPVKKVQEQPKRDVK
    CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCEECCCCCCCCCCCCCCCCCCCCCCCCEC
    
    
    PVESRPASPFENTAPARLTSSTATAATSKPVTSVASGPRALSRNQPQYPARAQALRIEGQ
    CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCHHHHHHCCCCEE
    
    
    VKVKFDVTPDGRVDNVQILSAKPANMFEREVKNAMRRWRYEPGKPGSGIVVNILFKINGT
    EEEEEEECCCCCCCCEEEEECCCHHHHHHHHHHHHHHCCCCCCCCCCCCEEEEEEEECCC
    
    
    TEIQ
    EECC
    
    
    PSI-BLAST hits : 22
    
    
    For an explanation of the formats see:
    http://promoter.ics.uci.edu/BRNN-PRED/explanation.html#output_formats
    
    SSpro2, SSpro8, ACCpro, CONpro can be found at: 
    http://promoter.ics.uci.edu/BRNN-PRED/
    
    Please cite:
    Baldi,P., Brunak,S., Frasconi,P., Pollastri,G., Soda,G. (1999).
    "Exploiting the past and the future in protein secondary structure prediction".
    Bioinformatics, 15:937-946.
    ftp://promoter.ics.uci.edu/Papers/1999_GTCB.ps.gz
    
    Or:
    Pollastri,G., Baldi,P., Fariselli,P., Casadio,R. (2001).
    "Improved Prediction of the Number of Residue Contacts in Proteins by Recurrent Neural Networks".
    Bioinformatics (ISMB2001 special issue), in press.
    ftp://promoter.ics.uci.edu/Papers/2001_ISMB.ps.gz
    
    Query served in 205 seconds
    
    

 

Latest update of content: June 28, 2001


Ralf Koebnik
Institut de recherche pour le dèveloppement
UMR 5096, CNRS-UP-IRD
911, Avenue Agropolis, BP 64501
34394 Montpellier, Cedex 5
FRANCE
Phone: +33 (0)4 67 41 62 28
Fax: +33 (0)4 67 41 61 81
Email: koebnik(at)gmx.de
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