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Re: [ccp4bb]: refmac5 parameter file



>

Hi David I don't know what happened in your case (may be related with . I
took your coordinates and run sketcher without problem
I used following assumptions (via inspoection of your coordinates)
O1 - C27
O10 - C25
O8 - C20
C21 - O9
O7 - C19
O11 - C26

are doeble bonds.

O1 to O6 have oxidation state -1. Of course when they coordinate Fe siuation
may change and their might be some
redistribution of electrons.

ENT_mon_lib.cif is full description.  Sign for chiral volumes you may want to
change to both to handle various
configurations with one dictionary file.
You may want to remove atoms C24, C22, C23 from corresponding planes to
handle possible flexibility.

regards
Garib




> ***  For details on how to be removed from this list visit the  ***
> ***          CCP4 home page http://www.ccp4.ac.uk         ***
>
> Dear all,
>
> I am trying to create a refmac5 parameter file for a small moleucule known
> as enterochelin. I have a pdb file from the cambridge database. I have
> tried using sketcher, but I just cannot get it to run without crashing
> on me at various points. I am not sure what the final output is supposed
> to look like and where it should go.
>
> I have included a copy of the pdb file from the small molecule database.
> Following the pdb file, I have included a copy of the ccp4.def file
> from sketcher. Note that the oxygens on the benzene rings coordinate a +3
> metal (Fe) and are negatively charged; therefore, although they appear to
> be too close together, they are not. Also note that the ccp4.def file will
> not work if you simply cut and paste it into a file since my mail program
> insists on adding carriage returns. Simply join all the lines at the end
> of the file starting with:
> XY                        "NULL {-0.525013877304 0.619353079357
> and it will work fine.
>
> Any help in constructing an appropriate refmac5 parameter file would be
> greatly appreciated.

--
------------------------------------------------------------------
Garib N. Murshudov, Chemistry Department, University of York, U.K.
Tel: Home +44 (1904) 42 62 87, work:  +44 (1904) 43 25 65
------------------------------------------------------------------


#global_
#_lib_name         mon_lib
#_lib_version      1.4
#_lib_update       28/11/96
data_comp_list
loop_
_chem_comp.id
_chem_comp.name
_chem_comp.group
_chem_comp.desc_level
ENT   'entt'  'non-polymer'   M
#
data_comp_ENT
#
loop_
_chem_comp_atom.comp_id                 
_chem_comp_atom.atom_id                 
_chem_comp_atom.type_symbol
_chem_comp_atom.partial_charge
 ENT O1  O  -1
 ENT O2  O  -1
 ENT O3  O  -1
 ENT O4  O  -1
 ENT O5  O  -1
 ENT O6  O  -1
 ENT O7  O  0
 ENT O8  O  0
 ENT O9  O  0
 ENT O10  O  0
 ENT O11  O  0
 ENT O12  O  0
 ENT O13  O  0
 ENT O14  O  0
 ENT O15  O  0
 ENT N1  N  0
 ENT N2  N  0
 ENT N3  N  0
 ENT C1  C  0
 ENT C2  C  0
 ENT C3  C  0
 ENT C4  C  0
 ENT C5  C  0
 ENT C6  C  0
 ENT C7  C  0
 ENT C8  C  0
 ENT C9  C  0
 ENT C10  C  0
 ENT C11  C  0
 ENT C12  C  0
 ENT C13  C  0
 ENT C14  C  0
 ENT C15  C  0
 ENT C16  C  0
 ENT C17  C  0
 ENT C18  C  0
 ENT C19  C  0
 ENT C20  C  0
 ENT C21  C  0
 ENT C22  C  0
 ENT C23  C  0
 ENT C24  C  0
 ENT C25  C  0
 ENT C26  C  0
 ENT C27  C  0
 ENT C28  C  0
 ENT C29  C  0
 ENT C30  C  0
loop_
_chem_comp_bond.comp_id                 
_chem_comp_bond.atom_id_1               
_chem_comp_bond.atom_id_2
_chem_comp_bond.type
 ENT  O1  C1  single
 ENT  O2  C2  single
 ENT  O3  C3  single
 ENT  O4  C4  single
 ENT  O5  C5  single
 ENT  O6  C6  single
 ENT  O7  C19  double
 ENT  O8  C20  double
 ENT  O9  C21  double
 ENT  O10  C25  double
 ENT  O11  C26  double
 ENT  O12  C27  double
 ENT  O13  C26  single
 ENT  O13  C28  single
 ENT  O14  C27  single
 ENT  O14  C29  single
 ENT  O15  C25  single
 ENT  O15  C30  single
 ENT  N1  C19  single
 ENT  N1  C22  single
 ENT  N2  C20  single
 ENT  N2  C23  single
 ENT  N3  C21  single
 ENT  N3  C24  single
 ENT  C1  C4  double
 ENT  C1  C16  single
 ENT  C2  C5  single
 ENT  C2  C17  double
 ENT  C3  C6  double
 ENT  C3  C18  single
 ENT  C4  C7  single
 ENT  C5  C8  double
 ENT  C6  C9  single
 ENT  C7  C10  double
 ENT  C8  C11  single
 ENT  C9  C12  double
 ENT  C10  C13  single
 ENT  C11  C14  double
 ENT  C12  C15  single
 ENT  C13  C16  double
 ENT  C14  C17  single
 ENT  C15  C18  double
 ENT  C16  C19  single
 ENT  C17  C20  single
 ENT  C18  C21  single
 ENT  C22  C25  single
 ENT  C22  C28  single
 ENT  C23  C26  single
 ENT  C23  C29  single
 ENT  C24  C27  single
 ENT  C24  C30  single
loop_
_chem_comp_chir.comp_id
_chem_comp_chir.id
_chem_comp_chir.atom_id_centre
_chem_comp_chir.atom_id_1
_chem_comp_chir.atom_id_2
_chem_comp_chir.atom_id_3
_chem_comp_chir.volume_sign
ENT chir_01  C22 N1 C25 C28  positiv
ENT chir_02  C23 N2 C26 C29  positiv

global_
_lib_name         ?
_lib_version      ?
_lib_update       ?
# ------------------------------------------------
#
# ---   LIST OF MONOMERS ---
#
data_comp_list
loop_
_chem_comp.id
_chem_comp.three_letter_code
_chem_comp.name
_chem_comp.group
_chem_comp.number_atoms_all
_chem_comp.number_atoms_nh
_chem_comp.desc_level
ENT      ENT 'entt                                ' non-polymer        69  48 .
#
# --- DESCRIPTION OF MONOMERS ---
#
data_comp_ENT
#
loop_
_chem_comp_atom.comp_id
_chem_comp_atom.atom_id
_chem_comp_atom.type_symbol
_chem_comp_atom.type_energy
_chem_comp_atom.partial_charge
 ENT           O12    O    O         0.000
 ENT           C27    C    C         0.000
 ENT           O14    O    O2        0.000
 ENT           C29    C    CH2       0.000
 ENT           H291   H    HCH2      0.000
 ENT           H292   H    HCH2      0.000
 ENT           C23    C    CH1       0.000
 ENT           H23    H    HCH1      0.000
 ENT           C26    C    C         0.000
 ENT           O11    O    O         0.000
 ENT           N2     N    NH1       0.000
 ENT           HN2    H    HNH1      0.000
 ENT           C20    C    C         0.000
 ENT           O8     O    O         0.000
 ENT           C17    C    CR6       0.000
 ENT           C14    C    CR16      0.000
 ENT           H14    H    HCR6      0.000
 ENT           C11    C    CR16      0.000
 ENT           H11    H    HCR6      0.000
 ENT           C8     C    CR16      0.000
 ENT           H8     H    HCR6      0.000
 ENT           C5     C    CR6       0.000
 ENT           O5     O    O        -1.000
 ENT           C2     C    CR6       0.000
 ENT           O2     O    O        -1.000
 ENT           C24    C    CH1       0.000
 ENT           H24    H    HCH1      0.000
 ENT           N3     N    NH1       0.000
 ENT           HN3    H    HNH1      0.000
 ENT           C21    C    C         0.000
 ENT           O9     O    O         0.000
 ENT           C18    C    CR6       0.000
 ENT           C15    C    CR16      0.000
 ENT           H15    H    HCR6      0.000
 ENT           C12    C    CR16      0.000
 ENT           H12    H    HCR6      0.000
 ENT           C9     C    CR16      0.000
 ENT           H9     H    HCR6      0.000
 ENT           C6     C    CR6       0.000
 ENT           O6     O    O        -1.000
 ENT           C3     C    CR6       0.000
 ENT           O3     O    O        -1.000
 ENT           C30    C    CH2       0.000
 ENT           H301   H    HCH2      0.000
 ENT           H302   H    HCH2      0.000
 ENT           O15    O    O2        0.000
 ENT           C25    C    C         0.000
 ENT           O10    O    O         0.000
 ENT           C22    C    CH1       0.000
 ENT           H22    H    HCH1      0.000
 ENT           C28    C    CH2       0.000
 ENT           H282   H    HCH2      0.000
 ENT           H281   H    HCH2      0.000
 ENT           O13    O    O2        0.000
 ENT           N1     N    NH1       0.000
 ENT           HN1    H    HNH1      0.000
 ENT           C19    C    C         0.000
 ENT           O7     O    O         0.000
 ENT           C16    C    CR6       0.000
 ENT           C13    C    CR16      0.000
 ENT           H13    H    HCR6      0.000
 ENT           C10    C    CR16      0.000
 ENT           H10    H    HCR6      0.000
 ENT           C7     C    CR16      0.000
 ENT           H7     H    HCR6      0.000
 ENT           C4     C    CR6       0.000
 ENT           O4     O    O        -1.000
 ENT           C1     C    CR6       0.000
 ENT           O1     O    O        -1.000
loop_
_chem_comp_tree.comp_id
_chem_comp_tree.atom_id
_chem_comp_tree.atom_back
_chem_comp_tree.atom_forward
_chem_comp_tree.connect_type
 ENT      O12    n/a    C27    START
 ENT      C27    O12    C24    .
 ENT      O14    C27    C29    .
 ENT      C29    O14    C23    .
 ENT      H291   C29    .      .
 ENT      H292   C29    .      .
 ENT      C23    C29    N2     .
 ENT      H23    C23    .      .
 ENT      C26    C23    O11    .
 ENT      O11    C26    .      .
 ENT      N2     C23    C20    .
 ENT      HN2    N2     .      .
 ENT      C20    N2     C17    .
 ENT      O8     C20    .      .
 ENT      C17    C20    C14    .
 ENT      C14    C17    C11    .
 ENT      H14    C14    .      .
 ENT      C11    C14    C8     .
 ENT      H11    C11    .      .
 ENT      C8     C11    C5     .
 ENT      H8     C8     .      .
 ENT      C5     C8     C2     .
 ENT      O5     C5     .      .
 ENT      C2     C5     O2     .
 ENT      O2     C2     .      .
 ENT      C24    C27    C30    .
 ENT      H24    C24    .      .
 ENT      N3     C24    C21    .
 ENT      HN3    N3     .      .
 ENT      C21    N3     C18    .
 ENT      O9     C21    .      .
 ENT      C18    C21    C15    .
 ENT      C15    C18    C12    .
 ENT      H15    C15    .      .
 ENT      C12    C15    C9     .
 ENT      H12    C12    .      .
 ENT      C9     C12    C6     .
 ENT      H9     C9     .      .
 ENT      C6     C9     C3     .
 ENT      O6     C6     .      .
 ENT      C3     C6     O3     .
 ENT      O3     C3     .      .
 ENT      C30    C24    O15    .
 ENT      H301   C30    .      .
 ENT      H302   C30    .      .
 ENT      O15    C30    C25    .
 ENT      C25    O15    C22    .
 ENT      O10    C25    .      .
 ENT      C22    C25    N1     .
 ENT      H22    C22    .      .
 ENT      C28    C22    O13    .
 ENT      H282   C28    .      .
 ENT      H281   C28    .      .
 ENT      O13    C28    .      .
 ENT      N1     C22    C19    .
 ENT      HN1    N1     .      .
 ENT      C19    N1     C16    .
 ENT      O7     C19    .      .
 ENT      C16    C19    C13    .
 ENT      C13    C16    C10    .
 ENT      H13    C13    .      .
 ENT      C10    C13    C7     .
 ENT      H10    C10    .      .
 ENT      C7     C10    C4     .
 ENT      H7     C7     .      .
 ENT      C4     C7     C1     .
 ENT      O4     C4     .      .
 ENT      C1     C4     O1     .
 ENT      O1     C1     .      END
 ENT      O13    C26    .    ADD
 ENT      C1     C16    .    ADD
 ENT      C2     C17    .    ADD
 ENT      C3     C18    .    ADD
loop_
_chem_comp_bond.comp_id
_chem_comp_bond.atom_id_1
_chem_comp_bond.atom_id_2
_chem_comp_bond.type
_chem_comp_bond.value_dist
_chem_comp_bond.value_dist_esd
 ENT      O1     C1        single      1.330    0.020
 ENT      O2     C2        single      1.330    0.020
 ENT      O3     C3        single      1.330    0.020
 ENT      O4     C4        single      1.330    0.020
 ENT      O5     C5        single      1.330    0.020
 ENT      O6     C6        single      1.330    0.020
 ENT      O7     C19       double      1.220    0.020
 ENT      O8     C20       double      1.220    0.020
 ENT      O9     C21       double      1.220    0.020
 ENT      O10    C25       double      1.220    0.020
 ENT      O11    C26       double      1.220    0.020
 ENT      C27    O12       double      1.220    0.020
 ENT      O13    C26       single      1.454    0.020
 ENT      O13    C28       single      1.426    0.020
 ENT      O14    C27       single      1.454    0.020
 ENT      C29    O14       single      1.426    0.020
 ENT      C25    O15       single      1.454    0.020
 ENT      O15    C30       single      1.426    0.020
 ENT      C19    N1        single      1.330    0.020
 ENT      N1     C22       single      1.450    0.020
 ENT      C20    N2        single      1.330    0.020
 ENT      N2     C23       single      1.450    0.020
 ENT      C21    N3        single      1.330    0.020
 ENT      N3     C24       single      1.450    0.020
 ENT      C1     C4        double      1.487    0.020
 ENT      C1     C16       single      1.487    0.020
 ENT      C2     C5        single      1.487    0.020
 ENT      C2     C17       double      1.487    0.020
 ENT      C3     C6        double      1.487    0.020
 ENT      C3     C18       single      1.487    0.020
 ENT      C4     C7        single      1.390    0.020
 ENT      C5     C8        double      1.390    0.020
 ENT      C6     C9        single      1.390    0.020
 ENT      C7     C10       double      1.390    0.020
 ENT      C8     C11       single      1.390    0.020
 ENT      C9     C12       double      1.390    0.020
 ENT      C10    C13       single      1.390    0.020
 ENT      C11    C14       double      1.390    0.020
 ENT      C12    C15       single      1.390    0.020
 ENT      C13    C16       double      1.390    0.020
 ENT      C14    C17       single      1.390    0.020
 ENT      C15    C18       double      1.390    0.020
 ENT      C16    C19       single      1.500    0.020
 ENT      C17    C20       single      1.500    0.020
 ENT      C18    C21       single      1.500    0.020
 ENT      C22    C25       single      1.500    0.020
 ENT      C28    C22       single      1.524    0.020
 ENT      C26    C23       single      1.500    0.020
 ENT      C23    C29       single      1.524    0.020
 ENT      C24    C27       single      1.500    0.020
 ENT      C30    C24       single      1.524    0.020
 ENT      HN1    N1        single      1.010    0.020
 ENT      HN2    N2        single      1.010    0.020
 ENT      HN3    N3        single      1.010    0.020
 ENT      H7     C7        single      1.083    0.020
 ENT      H8     C8        single      1.083    0.020
 ENT      H9     C9        single      1.083    0.020
 ENT      H10    C10       single      1.083    0.020
 ENT      H11    C11       single      1.083    0.020
 ENT      H12    C12       single      1.083    0.020
 ENT      H13    C13       single      1.083    0.020
 ENT      H14    C14       single      1.083    0.020
 ENT      H15    C15       single      1.083    0.020
 ENT      H22    C22       single      1.099    0.020
 ENT      H23    C23       single      1.099    0.020
 ENT      H24    C24       single      1.099    0.020
 ENT      H281   C28       single      1.092    0.020
 ENT      H282   C28       single      1.092    0.020
 ENT      H291   C29       single      1.092    0.020
 ENT      H292   C29       single      1.092    0.020
 ENT      H301   C30       single      1.092    0.020
 ENT      H302   C30       single      1.092    0.020
loop_
_chem_comp_angle.comp_id
_chem_comp_angle.atom_id_1
_chem_comp_angle.atom_id_2
_chem_comp_angle.atom_id_3
_chem_comp_angle.value_angle
_chem_comp_angle.value_angle_esd
 ENT      O12    C27    O14     119.000    3.000
 ENT      O12    C27    C24     120.500    3.000
 ENT      O14    C27    C24     120.000    3.000
 ENT      C27    O14    C29     120.000    3.000
 ENT      O14    C29    H291    109.470    3.000
 ENT      O14    C29    H292    109.470    3.000
 ENT      O14    C29    C23     109.470    3.000
 ENT      H291   C29    H292    107.900    3.000
 ENT      H291   C29    C23     109.470    3.000
 ENT      H292   C29    C23     109.470    3.000
 ENT      C29    C23    H23     108.340    3.000
 ENT      C29    C23    C26     109.470    3.000
 ENT      C29    C23    N2      110.000    3.000
 ENT      H23    C23    C26     108.810    3.000
 ENT      H23    C23    N2      108.550    3.000
 ENT      C26    C23    N2      111.600    3.000
 ENT      C23    C26    O11     120.500    3.000
 ENT      C23    C26    O13     120.000    3.000
 ENT      O11    C26    O13     119.000    3.000
 ENT      C23    N2     HN2     118.500    3.000
 ENT      C23    N2     C20     121.500    3.000
 ENT      HN2    N2     C20     120.000    3.000
 ENT      N2     C20    O8      123.000    3.000
 ENT      N2     C20    C17     120.000    3.000
 ENT      O8     C20    C17     120.500    3.000
 ENT      C20    C17    C14     120.000    3.000
 ENT      C20    C17    C2      120.000    3.000
 ENT      C14    C17    C2      120.000    3.000
 ENT      C17    C14    H14     120.000    3.000
 ENT      C17    C14    C11     120.000    3.000
 ENT      H14    C14    C11     120.000    3.000
 ENT      C14    C11    H11     120.000    3.000
 ENT      C14    C11    C8      120.000    3.000
 ENT      H11    C11    C8      120.000    3.000
 ENT      C11    C8     H8      120.000    3.000
 ENT      C11    C8     C5      120.000    3.000
 ENT      H8     C8     C5      120.000    3.000
 ENT      C8     C5     O5      120.000    3.000
 ENT      C8     C5     C2      120.000    3.000
 ENT      O5     C5     C2      120.000    3.000
 ENT      C5     C2     O2      120.000    3.000
 ENT      C5     C2     C17     120.000    3.000
 ENT      O2     C2     C17     120.000    3.000
 ENT      C27    C24    H24     108.810    3.000
 ENT      C27    C24    N3      111.600    3.000
 ENT      C27    C24    C30     109.470    3.000
 ENT      H24    C24    N3      108.550    3.000
 ENT      H24    C24    C30     108.340    3.000
 ENT      N3     C24    C30     110.000    3.000
 ENT      C24    N3     HN3     118.500    3.000
 ENT      C24    N3     C21     121.500    3.000
 ENT      HN3    N3     C21     120.000    3.000
 ENT      N3     C21    O9      123.000    3.000
 ENT      N3     C21    C18     120.000    3.000
 ENT      O9     C21    C18     120.500    3.000
 ENT      C21    C18    C15     120.000    3.000
 ENT      C21    C18    C3      120.000    3.000
 ENT      C15    C18    C3      120.000    3.000
 ENT      C18    C15    H15     120.000    3.000
 ENT      C18    C15    C12     120.000    3.000
 ENT      H15    C15    C12     120.000    3.000
 ENT      C15    C12    H12     120.000    3.000
 ENT      C15    C12    C9      120.000    3.000
 ENT      H12    C12    C9      120.000    3.000
 ENT      C12    C9     H9      120.000    3.000
 ENT      C12    C9     C6      120.000    3.000
 ENT      H9     C9     C6      120.000    3.000
 ENT      C9     C6     O6      120.000    3.000
 ENT      C9     C6     C3      120.000    3.000
 ENT      O6     C6     C3      120.000    3.000
 ENT      C6     C3     O3      120.000    3.000
 ENT      C6     C3     C18     120.000    3.000
 ENT      O3     C3     C18     120.000    3.000
 ENT      C24    C30    H301    109.470    3.000
 ENT      C24    C30    H302    109.470    3.000
 ENT      C24    C30    O15     109.470    3.000
 ENT      H301   C30    H302    107.900    3.000
 ENT      H301   C30    O15     109.470    3.000
 ENT      H302   C30    O15     109.470    3.000
 ENT      C30    O15    C25     120.000    3.000
 ENT      O15    C25    O10     119.000    3.000
 ENT      O15    C25    C22     120.000    3.000
 ENT      O10    C25    C22     120.500    3.000
 ENT      C25    C22    H22     108.810    3.000
 ENT      C25    C22    C28     109.470    3.000
 ENT      C25    C22    N1      111.600    3.000
 ENT      H22    C22    C28     108.340    3.000
 ENT      H22    C22    N1      108.550    3.000
 ENT      C28    C22    N1      110.000    3.000
 ENT      C22    C28    H282    109.470    3.000
 ENT      C22    C28    H281    109.470    3.000
 ENT      C22    C28    O13     109.470    3.000
 ENT      H282   C28    H281    107.900    3.000
 ENT      H282   C28    O13     109.470    3.000
 ENT      H281   C28    O13     109.470    3.000
 ENT      C28    O13    C26     120.000    3.000
 ENT      C22    N1     HN1     118.500    3.000
 ENT      C22    N1     C19     121.500    3.000
 ENT      HN1    N1     C19     120.000    3.000
 ENT      N1     C19    O7      123.000    3.000
 ENT      N1     C19    C16     120.000    3.000
 ENT      O7     C19    C16     120.500    3.000
 ENT      C19    C16    C13     120.000    3.000
 ENT      C19    C16    C1      120.000    3.000
 ENT      C13    C16    C1      120.000    3.000
 ENT      C16    C13    H13     120.000    3.000
 ENT      C16    C13    C10     120.000    3.000
 ENT      H13    C13    C10     120.000    3.000
 ENT      C13    C10    H10     120.000    3.000
 ENT      C13    C10    C7      120.000    3.000
 ENT      H10    C10    C7      120.000    3.000
 ENT      C10    C7     H7      120.000    3.000
 ENT      C10    C7     C4      120.000    3.000
 ENT      H7     C7     C4      120.000    3.000
 ENT      C7     C4     O4      120.000    3.000
 ENT      C7     C4     C1      120.000    3.000
 ENT      O4     C4     C1      120.000    3.000
 ENT      C4     C1     O1      120.000    3.000
 ENT      C4     C1     C16     120.000    3.000
 ENT      O1     C1     C16     120.000    3.000
loop_
_chem_comp_tor.comp_id
_chem_comp_tor.id
_chem_comp_tor.atom_id_1
_chem_comp_tor.atom_id_2
_chem_comp_tor.atom_id_3
_chem_comp_tor.atom_id_4
_chem_comp_tor.value_angle
_chem_comp_tor.value_angle_esd
_chem_comp_tor.period
 ENT      var_1    O12    C27    O14    C29      180.000   20.000   1
 ENT      var_2    C27    O14    C29    C23      180.000   20.000   1
 ENT      var_3    O14    C29    C23    N2       180.000   20.000   3
 ENT      var_4    C29    C23    C26    O11      180.000   20.000   3
 ENT      var_5    C29    C23    C26    O13      180.000   20.000   3
 ENT      var_6    C29    C23    N2     C20      180.000   20.000   3
 ENT      CONST_1  C23    N2     C20    C17      180.000    0.000   0
 ENT      CONST_2  N2     C20    C17    C14      180.000    0.000   0
 ENT      CONST_3  N2     C20    C17    C2       180.000    0.000   0
 ENT      CONST_4  C20    C17    C14    C11      180.000    0.000   0
 ENT      CONST_5  C17    C14    C11    C8         0.000    0.000   0
 ENT      CONST_6  C14    C11    C8     C5         0.000    0.000   0
 ENT      CONST_7  C11    C8     C5     C2         0.000    0.000   0
 ENT      CONST_8  C8     C5     C2     O2       180.000    0.000   0
 ENT      CONST_9  C8     C5     C2     C17        0.000    0.000   0
 ENT      var_7    O12    C27    C24    C30      180.000   20.000   3
 ENT      var_8    C27    C24    N3     C21      180.000   20.000   3
 ENT      CONST_10 C24    N3     C21    C18      180.000    0.000   0
 ENT      CONST_11 N3     C21    C18    C15      180.000    0.000   0
 ENT      CONST_12 N3     C21    C18    C3       180.000    0.000   0
 ENT      CONST_13 C21    C18    C15    C12      180.000    0.000   0
 ENT      CONST_14 C18    C15    C12    C9         0.000    0.000   0
 ENT      CONST_15 C15    C12    C9     C6         0.000    0.000   0
 ENT      CONST_16 C12    C9     C6     C3         0.000    0.000   0
 ENT      CONST_17 C9     C6     C3     O3       180.000    0.000   0
 ENT      CONST_18 C9     C6     C3     C18        0.000    0.000   0
 ENT      var_9    C27    C24    C30    O15      180.000   20.000   3
 ENT      var_10   C24    C30    O15    C25      180.000   20.000   1
 ENT      var_11   C30    O15    C25    C22      180.000   20.000   1
 ENT      var_12   O15    C25    C22    N1       180.000   20.000   3
 ENT      var_13   C25    C22    C28    O13      180.000   20.000   3
 ENT      var_14   C22    C28    O13    C26      180.000   20.000   1
 ENT      var_15   C25    C22    N1     C19      180.000   20.000   3
 ENT      CONST_19 C22    N1     C19    C16      180.000    0.000   0
 ENT      CONST_20 N1     C19    C16    C13      180.000    0.000   0
 ENT      CONST_21 N1     C19    C16    C1       180.000    0.000   0
 ENT      CONST_22 C19    C16    C13    C10      180.000    0.000   0
 ENT      CONST_23 C16    C13    C10    C7         0.000    0.000   0
 ENT      CONST_24 C13    C10    C7     C4         0.000    0.000   0
 ENT      CONST_25 C10    C7     C4     C1         0.000    0.000   0
 ENT      CONST_26 C7     C4     C1     O1       180.000    0.000   0
 ENT      CONST_27 C7     C4     C1     C16        0.000    0.000   0
loop_
_chem_comp_chir.comp_id
_chem_comp_chir.id
_chem_comp_chir.atom_id_centre
_chem_comp_chir.atom_id_1
_chem_comp_chir.atom_id_2
_chem_comp_chir.atom_id_3
_chem_comp_chir.volume_sign
 ENT      chir_01  C22    N1     C25    C28       positiv
 ENT      chir_02  C23    N2     C26    C29       positiv
 ENT      chir_03  C24    N3     C27    C30       positiv
loop_
_chem_comp_plane_atom.comp_id
_chem_comp_plane_atom.plane_id
_chem_comp_plane_atom.atom_id
_chem_comp_plane_atom.dist_esd
 ENT      plan-1    N1        0.020
 ENT      plan-1    C19       0.020
 ENT      plan-1    C22       0.020
 ENT      plan-1    HN1       0.020
 ENT      plan-1    C1        0.020
 ENT      plan-1    O1        0.020
 ENT      plan-1    C4        0.020
 ENT      plan-1    C16       0.020
 ENT      plan-1    C7        0.020
 ENT      plan-1    C10       0.020
 ENT      plan-1    C13       0.020
 ENT      plan-1    O4        0.020
 ENT      plan-1    H7        0.020
 ENT      plan-1    H10       0.020
 ENT      plan-1    H13       0.020
 ENT      plan-1    O7        0.020
 ENT      plan-2    N2        0.020
 ENT      plan-2    C20       0.020
 ENT      plan-2    C23       0.020
 ENT      plan-2    HN2       0.020
 ENT      plan-2    C2        0.020
 ENT      plan-2    O2        0.020
 ENT      plan-2    C5        0.020
 ENT      plan-2    C17       0.020
 ENT      plan-2    C8        0.020
 ENT      plan-2    C11       0.020
 ENT      plan-2    C14       0.020
 ENT      plan-2    O5        0.020
 ENT      plan-2    H8        0.020
 ENT      plan-2    H11       0.020
 ENT      plan-2    H14       0.020
 ENT      plan-2    O8        0.020
 ENT      plan-3    N3        0.020
 ENT      plan-3    C21       0.020
 ENT      plan-3    C24       0.020
 ENT      plan-3    HN3       0.020
 ENT      plan-3    C3        0.020
 ENT      plan-3    O3        0.020
 ENT      plan-3    C6        0.020
 ENT      plan-3    C18       0.020
 ENT      plan-3    C9        0.020
 ENT      plan-3    C12       0.020
 ENT      plan-3    C15       0.020
 ENT      plan-3    O6        0.020
 ENT      plan-3    H9        0.020
 ENT      plan-3    H12       0.020
 ENT      plan-3    H15       0.020
 ENT      plan-3    O9        0.020
 ENT      plan-4    C25       0.020
 ENT      plan-4    O10       0.020
 ENT      plan-4    O15       0.020
 ENT      plan-4    C22       0.020
 ENT      plan-5    C26       0.020
 ENT      plan-5    O11       0.020
 ENT      plan-5    O13       0.020
 ENT      plan-5    C23       0.020
 ENT      plan-6    C27       0.020
 ENT      plan-6    O12       0.020
 ENT      plan-6    O14       0.020
 ENT      plan-6    C24       0.020
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