Rsrc
J-GLOBAL ID：201410036066038448
Research Resource code：NBDC00004
Update date：Jun. 17, 2013
AAindex: Amino acid indices, substitution matrices and pair-wise contact potentials
AAindex: Amino acid indices, substitution matrices and pair-wise contact potentials
Owning Organization：
-
Kyoto University Institute for Chemical Research Bioinformatics Center
Resource classification：
Data,Database
Tag (subject) (1)：
Protein
Tag (data type) (1)：
Sequence
Overview：
The AAindex database collects and organizes amino acid properties. Users can search from dozens of studies summarizing multiple biophysical parameters for three types of information:
- AAindex1: Biophysical properties of individual amino acids. All indexed studies have been compared to other studies in the database and pairwise correlation coefficients between related studies are provided.
- AAindex2: Substitution indices indicating amino acid similarity.
- AAindex3: Pairwise contact potentials between amino acids in various contexts.
All three databases can be searched either by study or keyword using DBGET.
Source：
NBDC
Record maintainer：
Integbio Database Catalog
Record license：
Creative Commons CC0 license
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