sidechain = Group('tyr_sidechain_noh')
peptide = Group('peptide_noh')
bonds = [Bond(peptide.C_alpha, sidechain.C_beta), ]
symbol = 'Tyr'
amber_charge = {sidechain.C_epsilon_1: -0.2341, sidechain.C_delta_2: -0.1906, sidechain.O_eta: -0.5579, sidechain.C_zeta: 0.3226, sidechain.C_beta: -0.0152, sidechain.C_gamma: -0.0011, peptide.N: -0.4157, peptide.O: -0.5679, peptide.C: 0.5973, peptide.C_alpha: -0.0014, sidechain.C_delta_1: -0.1906, sidechain.C_epsilon_2: -0.2341, }
name = 'tyrosine'
chain_links = [peptide.N, peptide.C]
