Table 1 Division of 20 amino acid types, based on dipoles and volumes of side chains
From: Predicting protein-protein interactions via multivariate mutual information of protein sequences
No. | Group | Dipolescale | Volumescale |
|---|---|---|---|
C 0 | A,G,V | Dipole <1.0 | Volume <50 |
C 1 | C | 1.0< Dipole <2.0 (form disulphide bonds) | Volume >50 |
C 2 | D,E | Dipole >3.0 (opposite orientation) | Volume >50 |
C 3 | F,I,L,P | Dipole <1.0 | Volume >50 |
C 4 | H,N,Q,W | 2.0< dipole <3.0 | Volume >50 |
C 5 | K,R | Dipole >3.0 | Volume >50 |
C 6 | M,S,T,Y | 1.0< dipole <2.0 | Volume >50 |