data_S4C
# 
_chem_comp.id                                    S4C 
_chem_comp.name                                  "4'-THIO-4'-DEOXY-CYTOSINE-5'-MONOPHOSPHATE" 
_chem_comp.type                                  "RNA LINKING" 
_chem_comp.pdbx_type                             ATOMN 
_chem_comp.formula                               "C9 H14 N3 O7 P S" 
_chem_comp.mon_nstd_parent_comp_id               C 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2005-07-01 
_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                        339.262 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     S4C 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   Y 
_chem_comp.pdbx_ideal_coordinates_details        ? 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        ? 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  RCSB 
# 
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 
S4C N1     N1   N 0 1 N N N -20.233 0.464  13.941 -1.052 -0.645 2.278  N1     S4C 1  
S4C C2     C2   C 0 1 N N N -19.893 1.735  14.232 -2.212 -1.115 2.945  C2     S4C 2  
S4C O2     O2   O 0 1 N N N -20.768 2.566  14.518 -2.519 -2.308 2.916  O2     S4C 3  
S4C N3     N3   N 0 1 N N N -18.600 2.042  14.227 -3.001 -0.209 3.633  N3     S4C 4  
S4C "C1'"  C1*  C 0 1 N N R -21.691 0.230  14.013 -0.186 -1.524 1.544  "C1'"  S4C 5  
S4C C4     C4   C 0 1 N N N -17.672 1.140  13.952 -2.693 1.061  3.673  C4     S4C 6  
S4C N4     N4   N 0 1 N N N -16.412 1.538  13.899 -3.490 1.944  4.363  N4     S4C 7  
S4C C5     C5   C 0 1 N N N -17.997 -0.180 13.663 -1.486 1.592  2.987  C5     S4C 8  
S4C C6     C6   C 0 1 N N N -19.295 -0.497 13.657 -0.740 0.705  2.331  C6     S4C 9  
S4C "C2'"  C2*  C 0 1 N N R -22.416 0.366  12.683 -0.016 -1.093 0.091  "C2'"  S4C 10 
S4C "O2'"  O2*  O 0 1 N N N -23.775 0.590  12.869 -1.105 -1.573 -0.688 "O2'"  S4C 11 
S4C "C3'"  C3*  C 0 1 N N S -22.280 -0.941 11.958 1.300  -1.696 -0.402 "C3'"  S4C 12 
S4C "O3'"  O3*  O 0 1 N N N -22.925 -0.844 10.726 1.194  -3.118 -0.502 "O3'"  S4C 13 
S4C "C4'"  C4*  C 0 1 N N R -22.847 -2.158 12.817 2.366  -1.360 0.641  "C4'"  S4C 14 
S4C "S4'"  S4*  S 0 1 N N N -21.905 -1.563 14.288 1.491  -1.498 2.245  "S4'"  S4C 15 
S4C OP1    O1P  O 0 1 N N N -18.350 -3.496 11.612 3.436  2.764  1.589  OP1    S4C 16 
S4C "C5'"  C5*  C 0 1 N N N -22.160 -3.401 12.297 2.928  0.048  0.488  "C5'"  S4C 17 
S4C "O5'"  O5*  O 0 1 N N N -20.780 -3.173 12.137 3.894  0.262  1.503  "O5'"  S4C 18 
S4C OP2    O2P  O 0 1 N N N -20.092 -5.186 10.835 5.247  1.849  0.068  OP2    S4C 19 
S4C P      P    P 0 1 N N N -19.656 -4.199 11.829 4.648  1.694  1.562  P      S4C 20 
S4C OP3    O3P  O 0 1 N Y N ?       ?      ?      5.654  1.835  2.666  OP3    S4C 21 
S4C "H1'"  H1*  H 0 1 N N N -22.076 0.950  14.771 -0.607 -2.531 1.627  "H1'"  S4C 22 
S4C H41    1H4  H 0 1 N N N -15.674 0.873  13.800 -4.399 1.646  4.623  H41    S4C 23 
S4C H42    2H4  H 0 1 N N N -16.199 2.525  13.961 -3.122 2.841  4.569  H42    S4C 24 
S4C H5     H5   H 0 1 N N N -17.244 -0.955 13.444 -1.248 2.646  3.033  H5     S4C 25 
S4C H6     H6   H 0 1 N N N -19.587 -1.534 13.421 0.158  1.008  1.803  H6     S4C 26 
S4C H1     H1   H 0 1 N N N -21.976 1.222  12.120 0.005  -0.000 -0.001 H1     S4C 27 
S4C "H2'"  H2*  H 0 1 N N N -24.182 0.651  11.999 -0.758 -1.746 -1.577 "H2'"  S4C 28 
S4C "H3'"  H3*  H 0 1 N N N -21.197 -1.151 11.793 1.561  -1.330 -1.400 "H3'"  S4C 29 
S4C H2     H2   H 0 1 N N N -22.838 -1.671 10.267 1.742  -3.379 -1.257 H2     S4C 30 
S4C "H4'"  H4*  H 0 1 N N N -23.938 -2.376 12.887 3.185  -2.085 0.629  "H4'"  S4C 31 
S4C H1P    H1P  H 0 1 N N N -17.662 -4.123 11.423 3.647  3.717  1.695  H1P    S4C 32 
S4C "H5'"  1H5* H 0 1 N N N -22.361 -4.286 12.943 2.130  0.783  0.592  "H5'"  S4C 33 
S4C "H5''" 2H5* H 0 0 N N N -22.630 -3.771 11.356 3.403  0.157  -0.488 "H5''" S4C 34 
S4C H2P    H2P  H 0 1 N N N -20.919 -5.631 10.972 5.836  2.607  -0.131 H2P    S4C 35 
# 
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 
S4C N1    C2     SING N N 1  
S4C N1    "C1'"  SING N N 2  
S4C N1    C6     SING N N 3  
S4C C2    O2     DOUB N N 4  
S4C C2    N3     SING N N 5  
S4C N3    C4     DOUB N N 6  
S4C "C1'" "C2'"  SING N N 7  
S4C "C1'" "S4'"  SING N N 8  
S4C "C1'" "H1'"  SING N N 9  
S4C C4    N4     SING N N 10 
S4C C4    C5     SING N N 11 
S4C N4    H41    SING N N 12 
S4C N4    H42    SING N N 13 
S4C C5    C6     DOUB N N 14 
S4C C5    H5     SING N N 15 
S4C C6    H6     SING N N 16 
S4C "C2'" "O2'"  SING N N 17 
S4C "C2'" "C3'"  SING N N 18 
S4C "C2'" H1     SING N N 19 
S4C "O2'" "H2'"  SING N N 20 
S4C "C3'" "O3'"  SING N N 21 
S4C "C3'" "C4'"  SING N N 22 
S4C "C3'" "H3'"  SING N N 23 
S4C "O3'" H2     SING N N 24 
S4C "C4'" "S4'"  SING N N 25 
S4C "C4'" "C5'"  SING N N 26 
S4C "C4'" "H4'"  SING N N 27 
S4C OP1   P      SING N N 28 
S4C OP1   H1P    SING N N 29 
S4C "C5'" "O5'"  SING N N 30 
S4C "C5'" "H5'"  SING N N 31 
S4C "C5'" "H5''" SING N N 32 
S4C "O5'" P      SING N N 33 
S4C OP2   P      SING N N 34 
S4C OP2   H2P    SING N N 35 
S4C P     OP3    DOUB N N 36 
# 
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 
S4C SMILES           ACDLabs              10.04 "O=C1N=C(N)C=CN1C2SC(C(O)C2O)COP(=O)(O)O"                                                                                                             
S4C SMILES_CANONICAL CACTVS               3.341 "NC1=NC(=O)N(C=C1)[C@@H]2S[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]2O"                                                                                       
S4C SMILES           CACTVS               3.341 "NC1=NC(=O)N(C=C1)[CH]2S[CH](CO[P](O)(O)=O)[CH](O)[CH]2O"                                                                                             
S4C SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)N=C1N)[C@H]2[C@@H]([C@@H]([C@H](S2)COP(=O)(O)O)O)O"                                                                                       
S4C SMILES           "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)N=C1N)C2C(C(C(S2)COP(=O)(O)O)O)O"                                                                                                         
S4C InChI            InChI                1.03  "InChI=1S/C9H14N3O7PS/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(21-8)3-19-20(16,17)18/h1-2,4,6-8,13-14H,3H2,(H2,10,11,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1" 
S4C InChIKey         InChI                1.03  OTHQFNYFZVVZTO-XVFCMESISA-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 
S4C "SYSTEMATIC NAME" ACDLabs              10.04 
;4'-thiocytidine 5'-(dihydrogen phosphate)
;
S4C "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R,3S,4R,5R)-5-(4-amino-2-oxo-pyrimidin-1-yl)-3,4-dihydroxy-thiolan-2-yl]methyl dihydrogen phosphate" 
# 
loop_
_pdbx_chem_comp_audit.comp_id 
_pdbx_chem_comp_audit.action_type 
_pdbx_chem_comp_audit.date 
_pdbx_chem_comp_audit.processing_site 
S4C "Create component"  2005-07-01 RCSB 
S4C "Modify descriptor" 2011-06-04 RCSB 
# 
