C_beta = Atom('CH2')
C_delta_1 = Atom('CH')
C_delta_2 = Atom('CH')
C_epsilon_1 = Atom('CH')
C_epsilon_2 = Atom('CH')
C_gamma = Atom('C')
C_zeta = Atom('C')
H_eta = Atom('H')
O_eta = Atom('O')
bonds = [Bond(C_gamma, C_beta), Bond(C_delta_1, C_gamma), Bond(C_epsilon_1, C_delta_1), Bond(C_zeta, C_epsilon_1), Bond(O_eta, C_zeta), Bond(H_eta, O_eta), Bond(C_epsilon_2, C_zeta), Bond(C_delta_2, C_epsilon_2), Bond(C_delta_2, C_gamma), ]
pdbmap = [('TYU', {'CG': C_gamma, 'CB': C_beta, 'CE2': C_epsilon_2, 'OH': O_eta, 'CE1': C_epsilon_1, 'CD1': C_delta_1, 'HOH': H_eta, 'CD2': C_delta_2, 'CZ': C_zeta, }, ), ]
amber91_atom_type = {C_gamma: 'CA', C_zeta: 'C', C_epsilon_2: 'CD', C_delta_2: 'CD', C_delta_1: 'CD', H_eta: 'HO', C_beta: 'C2', O_eta: 'OH', C_epsilon_1: 'CD', }
opls_atom_type = {C_gamma: 'CA', C_zeta: 'CA', C_epsilon_2: 'CD', C_delta_2: 'CD', C_delta_1: 'CD', H_eta: 'HO', C_beta: 'C2', O_eta: 'OH', C_epsilon_1: 'CD', }
opls_charge = {C_gamma: 0.0, C_zeta: .265, C_epsilon_2: 0.0, C_delta_2: 0.0, C_delta_1: 0.0, H_eta: .435, C_beta: 0.0, O_eta: -.7, C_epsilon_1: 0.0, }
pdb_alternative = {'HB1': '3HB', }
name = 'tyu_sidechain'




