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Non-natural sidechain SwissSidechain - DAB

3D view

Name Diaminobutyric acid
Molecular Weight [g/mol] 119.14
logP -4.64
Sidechain logP -0.13
Volume [Å3 ] 140.05
Sidechain Volume [Å3 ] 54.39
pKa 2.55 / 8.26 / 9.99 (predicted)
SMILES [NH3]CC[C@@H]([C](=O)=O)[NH3]
D-amino acid code DDAB
PDB References:
L-amino acid PDB   |   Ligand
D-amino acid Not available
CAS number


Files L-amino acid D-amino acid
2D structures (PNG)
backbone-dependent rotamers
backbone-independent rotamers
Gromacs topology file
CHARMM topology file