sidechain = Group('arg_sidechain')
peptide = Group('peptide')
bonds = [Bond(peptide.C_alpha, sidechain.C_beta), ]
symbol = 'Arg'
amber_charge = {sidechain.H_epsilon: 0.3456, sidechain.N_eta_1: -0.8627, sidechain.H_beta_3: 0.0327, sidechain.C_delta: 0.0486, sidechain.N_eta_2: -0.8627, sidechain.H_beta_2: 0.0327, sidechain.N_epsilon: -0.5295, sidechain.H_eta_1_1: 0.4478, sidechain.H_eta_2_1: 0.4478, sidechain.C_beta: -0.0007, peptide.O: -0.5894, sidechain.C_gamma: 0.039, peptide.H_alpha: 0.156, peptide.N: -0.3479, sidechain.H_eta_2_2: 0.4478, sidechain.H_eta_1_2: 0.4478, sidechain.C_zeta: 0.8076, peptide.C_alpha: -0.2637, peptide.H: 0.2747, sidechain.H_gamma_3: 0.0285, sidechain.H_delta_2: 0.0687, sidechain.H_delta_3: 0.0687, sidechain.H_gamma_2: 0.0285, peptide.C: 0.7341, }
name = 'arginine'
chain_links = [peptide.N, peptide.C]
