Article · Wikipedia archive · Last revised Jun 30, 2026

AAindex

AAindex is a database of amino acid indices, amino acid mutation matrices, and pair-wise contact potentials. The data represent various physicochemical and biochemical properties of amino acids and pairs of amino acids.

Last revised
Jun 30, 2026
Read time
≈ 1 min
Length
107 w
Citations
2
Source
Wikipedia ↗
AAindex
Content
Descriptionamino acids matrices.
Contact
Primary citationPMID 17998252
Access
Websitehttps://www.genome.jp/aaindex/
Download URLftp://ftp.genome.jp/pub/db/community/aaindex/

AAindex is a database of amino acid indices, amino acid mutation matrices, and pair-wise contact potentials.12 The data represent various physicochemical and biochemical properties of amino acids and pairs of amino acids.

See also

See also

References

References

  1. Kawashima S, Pokarowski P, Pokarowska M, Kolinski A, Katayama T, Kanehisa M (January 2008). "AAindex: amino acid index database, progress report 2008". Nucleic Acids Research. 36 (Database issue): D202-5. doi:10.1093/nar/gkm998. PMC 2238890. PMID 17998252.
  2. Kawashima S, Kanehisa M (January 2000). "AAindex: amino acid index database". Nucleic Acids Research. 28 (1): 374. doi:10.1093/nar/28.1.374. PMC 102411. PMID 10592278.
External links