data_THG
# 
_chem_comp.id                                    THG 
_chem_comp.name                                  "(6S)-5,6,7,8-TETRAHYDROFOLATE" 
_chem_comp.type                                  NON-POLYMER 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C19 H23 N7 O6" 
_chem_comp.mon_nstd_parent_comp_id               ? 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2002-02-26 
_chem_comp.pdbx_modified_date                    2011-06-04 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   REL 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        445.429 
_chem_comp.one_letter_code                       ? 
_chem_comp.three_letter_code                     THG 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        1KZI 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
loop_
_chem_comp_atom.comp_id 
_chem_comp_atom.atom_id 
_chem_comp_atom.alt_atom_id 
_chem_comp_atom.type_symbol 
_chem_comp_atom.charge 
_chem_comp_atom.pdbx_align 
_chem_comp_atom.pdbx_aromatic_flag 
_chem_comp_atom.pdbx_leaving_atom_flag 
_chem_comp_atom.pdbx_stereo_config 
_chem_comp_atom.model_Cartn_x 
_chem_comp_atom.model_Cartn_y 
_chem_comp_atom.model_Cartn_z 
_chem_comp_atom.pdbx_model_Cartn_x_ideal 
_chem_comp_atom.pdbx_model_Cartn_y_ideal 
_chem_comp_atom.pdbx_model_Cartn_z_ideal 
_chem_comp_atom.pdbx_component_atom_id 
_chem_comp_atom.pdbx_component_comp_id 
_chem_comp_atom.pdbx_ordinal 
THG N3    N3    N 0 1 Y N N 102.170 2.683  3.643  1.763  1.442  5.858  N3    THG 1  
THG C2    C2    C 0 1 Y N N 102.659 1.881  2.596  2.510  0.304  5.844  C2    THG 2  
THG N1    N1    N 0 1 Y N N 103.145 2.399  1.470  1.980  -0.865 5.558  N1    THG 3  
THG C8A   C8A   C 0 1 Y N N 103.160 3.739  1.342  0.680  -0.979 5.263  C8A   THG 4  
THG C4A   C4A   C 0 1 Y N N 102.722 4.583  2.356  -0.124 0.151  5.261  C4A   THG 5  
THG C4    C4    C 0 1 Y N N 102.140 4.076  3.535  0.446  1.392  5.566  C4    THG 6  
THG N8    N8    N 0 1 N N N 103.638 4.262  0.135  0.133  -2.215 4.956  N8    THG 7  
THG C7    C7    C 0 1 N N N 103.595 5.726  -0.104 -1.325 -2.384 5.010  C7    THG 8  
THG C6    C6    C 0 1 N N S 103.725 6.536  1.200  -1.977 -1.186 4.303  C6    THG 9  
THG N5    N5    N 0 1 N N N 102.832 5.993  2.236  -1.498 0.043  4.955  N5    THG 10 
THG C9    C9    C 0 1 N N N 105.110 6.430  1.794  -1.577 -1.177 2.826  C9    THG 11 
THG N10   N10   N 0 1 N N N 104.997 6.984  3.167  -2.174 -0.014 2.165  N10   THG 12 
THG "C4'" "C4'" C 0 1 Y N N 105.503 6.226  4.256  -1.950 0.207  0.811  "C4'" THG 13 
THG "C3'" "C3'" C 0 1 Y N N 105.439 6.775  5.561  -2.518 1.313  0.185  "C3'" THG 14 
THG "C2'" "C2'" C 0 1 Y N N 106.072 6.111  6.619  -2.298 1.535  -1.154 "C2'" THG 15 
THG "C1'" "C1'" C 0 1 Y N N 106.757 4.898  6.360  -1.503 0.648  -1.887 "C1'" THG 16 
THG "C6'" "C6'" C 0 1 Y N N 106.706 4.295  5.086  -0.934 -0.460 -1.255 "C6'" THG 17 
THG "C5'" "C5'" C 0 1 Y N N 106.079 4.954  4.032  -1.153 -0.674 0.086  "C5'" THG 18 
THG C11   C11   C 0 1 N N N 107.551 4.228  7.396  -1.266 0.883  -3.324 C11   THG 19 
THG N     N     N 0 1 N N N 107.561 4.813  8.643  -0.500 0.027  -4.029 N     THG 20 
THG CA    CA    C 0 1 N N S 108.386 4.232  9.718  -0.264 0.261  -5.456 CA    THG 21 
THG C     C     C 0 1 N N N 107.865 4.647  11.077 -1.334 -0.429 -6.261 C     THG 22 
THG OX2   OX2   O 0 1 N N N 107.028 5.555  11.147 -1.908 -1.549 -5.794 OX2   THG 23 
THG OX1   OX1   O 0 1 N N N 108.344 4.077  12.063 -1.676 0.024  -7.327 OX1   THG 24 
THG CB    CB    C 0 1 N N N 109.864 4.644  9.534  1.106  -0.297 -5.844 CB    THG 25 
THG CG    CG    C 0 1 N N N 110.045 6.175  9.577  2.192  0.404  -5.027 CG    THG 26 
THG CD    CD    C 0 1 N N N 111.506 6.558  9.439  3.542  -0.145 -5.410 CD    THG 27 
THG OE1   OE1   O 0 1 N N N 112.056 6.426  8.335  3.626  -1.009 -6.250 OE1   THG 28 
THG OE2   OE2   O 0 1 N N N 112.071 6.990  10.457 4.651  0.324  -4.817 OE2   THG 29 
THG O11   O11   O 0 1 N N N 108.218 3.203  7.169  -1.762 1.848  -3.872 O11   THG 30 
THG O4    O4    O 0 1 N N N 101.633 4.748  4.452  -0.233 2.407  5.572  O4    THG 31 
THG N2    N2    N 0 1 N N N 102.596 0.507  2.806  3.848  0.378  6.140  N2    THG 32 
THG HN3   HN3   H 0 1 N N N 101.830 2.245  4.499  2.180  2.291  6.072  HN3   THG 33 
THG HN8   HN8   H 0 1 N N N 103.157 3.795  -0.633 0.705  -2.959 4.711  HN8   THG 34 
THG HC71  1HC7  H 0 0 N N N 102.677 6.015  -0.667 -1.653 -2.420 6.048  HC71  THG 35 
THG HC72  2HC7  H 0 0 N N N 104.366 6.035  -0.848 -1.607 -3.307 4.503  HC72  THG 36 
THG HC6   HC6   H 0 1 N N N 103.479 7.589  0.927  -3.061 -1.251 4.390  HC6   THG 37 
THG HN5   HN5   H 0 1 N N N 103.095 6.385  3.141  -2.113 0.762  5.170  HN5   THG 38 
THG HC91  1HC9  H 0 0 N N N 105.901 6.918  1.178  -0.491 -1.124 2.744  HC91  THG 39 
THG HC92  2HC9  H 0 0 N N N 105.534 5.400  1.760  -1.933 -2.089 2.348  HC92  THG 40 
THG H10   H10   H 0 1 N N N 104.020 7.212  3.351  -2.725 0.601  2.673  H10   THG 41 
THG HC3   HC3   H 0 1 N N N 104.898 7.717  5.753  -3.132 1.997  0.751  HC3   THG 42 
THG HC2   HC2   H 0 1 N N N 106.032 6.535  7.636  -2.739 2.393  -1.640 HC2   THG 43 
THG HC61  1HC6  H 0 0 N N N 107.158 3.304  4.913  -0.320 -1.147 -1.819 HC61  THG 44 
THG HC5   HC5   H 0 1 N N N 106.039 4.477  3.038  -0.714 -1.531 0.574  HC5   THG 45 
THG HN    HN    H 0 1 N N N 106.981 5.643  8.765  -0.104 -0.742 -3.592 HN    THG 46 
THG HCA   HCA   H 0 1 N N N 108.323 3.120  9.659  -0.291 1.331  -5.659 HCA   THG 47 
THG HX2   HX2   H 0 1 N N N 106.701 5.816  12.000 -2.595 -1.993 -6.311 HX2   THG 48 
THG HCB1  1HCB  H 0 0 N N N 110.292 4.212  8.599  1.133  -1.367 -5.642 HCB1  THG 49 
THG HCB2  2HCB  H 0 0 N N N 110.521 4.137  10.279 1.281  -0.123 -6.906 HCB2  THG 50 
THG HCG1  1HCG  H 0 0 N N N 109.590 6.616  10.495 2.165  1.474  -5.230 HCG1  THG 51 
THG HCG2  2HCG  H 0 0 N N N 109.414 6.684  8.812  2.017  0.230  -3.965 HCG2  THG 52 
THG HE2   HE2   H 0 1 N N N 112.986 7.230  10.371 5.517  -0.028 -5.062 HE2   THG 53 
THG HN21  1HN2  H 0 0 N N N 101.640 0.234  3.036  4.390  -0.425 6.138  HN21  THG 54 
THG HN22  2HN2  H 0 0 N N N 102.951 -0.075 2.047  4.252  1.235  6.349  HN22  THG 55 
# 
loop_
_chem_comp_bond.comp_id 
_chem_comp_bond.atom_id_1 
_chem_comp_bond.atom_id_2 
_chem_comp_bond.value_order 
_chem_comp_bond.pdbx_aromatic_flag 
_chem_comp_bond.pdbx_stereo_config 
_chem_comp_bond.pdbx_ordinal 
THG N3    C2    SING Y N 1  
THG N3    C4    SING Y N 2  
THG N3    HN3   SING N N 3  
THG C2    N1    DOUB Y N 4  
THG C2    N2    SING N N 5  
THG N1    C8A   SING Y N 6  
THG C8A   C4A   DOUB Y N 7  
THG C8A   N8    SING N N 8  
THG C4A   C4    SING Y N 9  
THG C4A   N5    SING N N 10 
THG C4    O4    DOUB N N 11 
THG N8    C7    SING N N 12 
THG N8    HN8   SING N N 13 
THG C7    C6    SING N N 14 
THG C7    HC71  SING N N 15 
THG C7    HC72  SING N N 16 
THG C6    N5    SING N N 17 
THG C6    C9    SING N N 18 
THG C6    HC6   SING N N 19 
THG N5    HN5   SING N N 20 
THG C9    N10   SING N N 21 
THG C9    HC91  SING N N 22 
THG C9    HC92  SING N N 23 
THG N10   "C4'" SING N N 24 
THG N10   H10   SING N N 25 
THG "C4'" "C3'" DOUB Y N 26 
THG "C4'" "C5'" SING Y N 27 
THG "C3'" "C2'" SING Y N 28 
THG "C3'" HC3   SING N N 29 
THG "C2'" "C1'" DOUB Y N 30 
THG "C2'" HC2   SING N N 31 
THG "C1'" "C6'" SING Y N 32 
THG "C1'" C11   SING N N 33 
THG "C6'" "C5'" DOUB Y N 34 
THG "C6'" HC61  SING N N 35 
THG "C5'" HC5   SING N N 36 
THG C11   N     SING N N 37 
THG C11   O11   DOUB N N 38 
THG N     CA    SING N N 39 
THG N     HN    SING N N 40 
THG CA    C     SING N N 41 
THG CA    CB    SING N N 42 
THG CA    HCA   SING N N 43 
THG C     OX2   SING N N 44 
THG C     OX1   DOUB N N 45 
THG OX2   HX2   SING N N 46 
THG CB    CG    SING N N 47 
THG CB    HCB1  SING N N 48 
THG CB    HCB2  SING N N 49 
THG CG    CD    SING N N 50 
THG CG    HCG1  SING N N 51 
THG CG    HCG2  SING N N 52 
THG CD    OE1   DOUB N N 53 
THG CD    OE2   SING N N 54 
THG OE2   HE2   SING N N 55 
THG N2    HN21  SING N N 56 
THG N2    HN22  SING N N 57 
# 
loop_
_pdbx_chem_comp_descriptor.comp_id 
_pdbx_chem_comp_descriptor.type 
_pdbx_chem_comp_descriptor.program 
_pdbx_chem_comp_descriptor.program_version 
_pdbx_chem_comp_descriptor.descriptor 
THG SMILES           ACDLabs              10.04 "O=C(O)C(NC(=O)c1ccc(cc1)NCC3NC=2C(=O)NC(=NC=2NC3)N)CCC(=O)O"                                                                                                                                                
THG SMILES_CANONICAL CACTVS               3.341 "NC1=NC2=C(N[C@@H](CNc3ccc(cc3)C(=O)N[C@@H](CCC(O)=O)C(O)=O)CN2)C(=O)N1"                                                                                                                                     
THG SMILES           CACTVS               3.341 "NC1=NC2=C(N[CH](CNc3ccc(cc3)C(=O)N[CH](CCC(O)=O)C(O)=O)CN2)C(=O)N1"                                                                                                                                         
THG SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1cc(ccc1C(=O)N[C@@H](CCC(=O)O)C(=O)O)NC[C@H]2CNC3=C(N2)C(=O)NC(=N3)N"                                                                                                                                      
THG SMILES           "OpenEye OEToolkits" 1.5.0 "c1cc(ccc1C(=O)NC(CCC(=O)O)C(=O)O)NCC2CNC3=C(N2)C(=O)NC(=N3)N"                                                                                                                                               
THG InChI            InChI                1.03  "InChI=1S/C19H23N7O6/c20-19-25-15-14(17(30)26-19)23-11(8-22-15)7-21-10-3-1-9(2-4-10)16(29)24-12(18(31)32)5-6-13(27)28/h1-4,11-12,21,23H,5-8H2,(H,24,29)(H,27,28)(H,31,32)(H4,20,22,25,26,30)/t11-,12-/m0/s1" 
THG InChIKey         InChI                1.03  MSTNYGQPCMXVAQ-RYUDHWBXSA-N                                                                                                                                                                                  
# 
loop_
_pdbx_chem_comp_identifier.comp_id 
_pdbx_chem_comp_identifier.type 
_pdbx_chem_comp_identifier.program 
_pdbx_chem_comp_identifier.program_version 
_pdbx_chem_comp_identifier.identifier 
THG "SYSTEMATIC NAME" ACDLabs              10.04 "N-{[4-({[(6S)-2-amino-4-oxo-3,4,5,6,7,8-hexahydropteridin-6-yl]methyl}amino)phenyl]carbonyl}-L-glutamic acid"           
THG "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-[[4-[[(6S)-2-amino-4-oxo-5,6,7,8-tetrahydro-3H-pteridin-6-yl]methylamino]phenyl]carbonylamino]pentanedioic acid" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
THG "Create component"  2002-02-26 EBI  
THG "Modify descriptor" 2011-06-04 RCSB 
# 
