Amino Acid Table
| Residues | ala | arg | asn | asp | cys | glu | gln | gly | his | ile | leu | lys | met | phe | pro | ser | thr | trp | tyr | val |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| A | R | N | D | C | E | Q | G | H | I | L | K | M | F | P | S | T | W | Y | V | |
| acidic | ● | ● | ||||||||||||||||||
| acyclic | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||
| aliphatic | ● | ● | ● | ● | ● | |||||||||||||||
| aromatic | ● | ● | ● | ● | ||||||||||||||||
| basic | ● | ● | ● | |||||||||||||||||
| buried | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||||
| charged | ● | ● | ● | ● | ● | |||||||||||||||
| cyclic | ● | ● | ● | ● | ● | |||||||||||||||
| hydrophobic | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
| large | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | |||||||||
| medium | ● | ● | ● | ● | ● | ● | ||||||||||||||
| negative | ● | ● | ||||||||||||||||||
| neutral | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||
| polar | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ||||||||||
| positive | ● | ● | ● | |||||||||||||||||
| small | ● | ● | ● | |||||||||||||||||
| surface | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● | ● |
http://www.geneinfinity.org/images/aminoacids.jpg
http://www.jalview.org/help/html/misc/properties.gif
A.A. properties of standard amino acids and amino acids in proteins (mass, surface, volume, pKa, pI, solubility, density of amino acids, hydrophobicity, solvent accessibility, Ramachandran plots).
http://www.imb-jena.de/IMAGE_AA.html
http://prowl.rockefeller.edu/aainfo/contents.htm
http://swift.cmbi.kun.nl/swift/future/aainfo/
AAindex is a database of numerical indices representing various physicochemical and biochemical properties of amino acids and pairs of amino acids.
http://www.genome.jp/aaindex
http://www.chem.qmul.ac.uk/iupac/AminoAcid/
Input a protein sequence and obtain plots that characterize its hydrophobic character, which may be useful in predicting membrane-spanning domains, potential antigenic sites and regions that are likely exposed on the protein's surface.
http://arbl.cvmbs.colostate.edu/molkit/hydropathy/index.html
