sidechain = Group('val_sidechain')
peptide = Group('peptide')
bonds = [Bond(peptide.C_alpha, sidechain.C_beta), ]
symbol = 'Val'
amber_charge = {sidechain.C_gamma_2: -0.3192, sidechain.C_beta: 0.2985, peptide.O: -0.5679, sidechain.H_gamma_1_1: 0.0791, peptide.H_alpha: 0.0969, sidechain.H_gamma_1_3: 0.0791, sidechain.H_gamma_2_2: 0.0791, peptide.H: 0.2719, sidechain.C_gamma_1: -0.3192, peptide.C: 0.5973, sidechain.H_gamma_1_2: 0.0791, sidechain.H_beta: -0.0297, peptide.C_alpha: -0.0875, sidechain.H_gamma_2_3: 0.0791, sidechain.H_gamma_2_1: 0.0791, peptide.N: -0.4157, }
name = 'valine'
chain_links = [peptide.N, peptide.C]
