| Information Retreival |
The National Center for Biotechnology's
ENTREZ Browser, which allows searches of the PubMed
(Medline) database, a compilation of protein and nucleotide
sequences from the GenBank, EMPL, DDBJ, PIR, SWISS-PROT, PRF, and PDB
databases, strucutral information from the PDB database, and genomic
information from the NCBI's genome databases
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The European Biotechnolgy Institutes's
tools for searching
databases of mutations in specific proteins
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Cambridge Soft Corp.'s
ChemBioFinder molecular
search engine, which improves web searches for chemicals,
and also provides basic chemical and physical information about the
search compund
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The
Biochemistry Easy Search Tool, a searchable
index of biochemsitry information on the web
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| Structure Analysis |
An online version of
ProCheck, which checks the stereochemical quality of
structures available in the PDB
|
The Weizmann Institute's
Hydrophilicity/Hydrophobicity Search and Comparison
Server, which will generate the hydropathic profile of a
protein, compare the profiles of two proteins, and search a library
for proteins with a profile similar to that of the query
protein
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The
DALI server for comparing 3-D strucutres
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The
OLDERADO database of ensemble representatives and
domains, and NMR ensemble analysis tools
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| Sequence Analysis |
The
NCSA's Biology Workbench, an integrated environment
for the analysis of protein and nucleic acid sequences, and protein
structure
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The National Center for Biotechnology Informations's
WWW BLAST sequence similarity search tool allows
searching of several online sequence databases
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The
COGNITOR, which allows comparison of a query sequence with
the COG (Clusters of Orthologous Groups) Database, a
database generated by comparing protein sequences in seven complete
genomes
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The European Biotechnology Institute's collection of
tools for
sequence similarity searches
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The
ORF Finder, which finds all open reading frames in a
query sequence
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Mike's JavaScripts to determine protein
or DNA mass and extinction coefficient from sequence
information
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Human/Mouse Homology relationships, by
chromosome
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