C_beta = Atom('CH2')
C_delta_1 = Atom('CH')
C_delta_2 = Atom('C')
C_epsilon_2 = Atom('C')
C_epsilon_3 = Atom('CH')
C_eta_2 = Atom('CH')
C_gamma = Atom('C')
C_zeta_2 = Atom('CH')
C_zeta_3 = Atom('CH')
N_epsilon_1 = Atom('NH')
bonds = [Bond(C_gamma, C_beta), Bond(C_delta_1, C_gamma), Bond(N_epsilon_1, C_delta_1), Bond(C_epsilon_2, N_epsilon_1), Bond(C_zeta_2, C_epsilon_2), Bond(C_eta_2, C_zeta_2), Bond(C_zeta_3, C_eta_2), Bond(C_epsilon_3, C_zeta_3), Bond(C_delta_2, C_epsilon_3), Bond(C_gamma, C_delta_2), Bond(C_epsilon_2, C_delta_2), ]
amber_atom_type = {C_delta_2: 'CB', C_epsilon_3: 'CA', C_delta_1: 'CW', C_zeta_2: 'CA', C_epsilon_2: 'CN', C_gamma: 'C*', C_eta_2: 'CA', C_zeta_3: 'CA', N_epsilon_1: 'NA', C_beta: 'CT', }
pdbmap = [('TRP', {'NE1': N_epsilon_1, 'CG': C_gamma, 'CB': C_beta, 'CZ3': C_zeta_3, 'CZ2': C_zeta_2, 'CD2': C_delta_2, 'CD1': C_delta_1, 'CE3': C_epsilon_3, 'CE2': C_epsilon_2, 'CH2': C_eta_2, }, ), ]
name = 'trp_sidechain'
