data_S4U
# 
_chem_comp.id                                    S4U 
_chem_comp.name                                  "4-THIOURIDINE-5'-PHOSPHATE" 
_chem_comp.type                                  "RNA LINKING" 
_chem_comp.pdbx_type                             ATOMN 
_chem_comp.formula                               "C9 H13 N2 O8 P S" 
_chem_comp.mon_nstd_parent_comp_id               U 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_chem_comp.pdbx_modified_date                    2009-01-07 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   OBS 
_chem_comp.pdbx_replaced_by                      4SU 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        340.247 
_chem_comp.one_letter_code                       U 
_chem_comp.three_letter_code                     S4U 
_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        ? 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  PDBJ 
# 
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 
S4U P      P      P 0 1 N N N 66.975 7.502  -22.036 -1.291 0.045  -4.229 P      S4U 1  
S4U OP1    O1P    O 0 1 N N N 67.635 8.819  -21.875 -2.420 1.048  -4.787 OP1    S4U 2  
S4U OP2    O2P    O 0 1 N N N 67.479 6.331  -21.287 -0.235 -0.279 -5.400 OP2    S4U 3  
S4U OP3    O3P    O 0 1 N Y N 65.378 7.592  -21.811 -1.928 -1.211 -3.777 OP3    S4U 4  
S4U "O5'"  "O5'"  O 0 1 N N N 67.060 7.062  -23.558 -0.525 0.734  -2.991 "O5'"  S4U 5  
S4U S4     S4     S 0 1 N N N 67.137 12.841 -26.312 -2.026 -0.252 5.764  S4     S4U 6  
S4U "C5'"  "C5'"  C 0 1 N N N 66.389 5.873  -23.995 0.458  -0.200 -2.542 "C5'"  S4U 7  
S4U "C4'"  "C4'"  C 0 1 N N R 66.155 5.919  -25.485 1.225  0.396  -1.361 "C4'"  S4U 8  
S4U "O4'"  "O4'"  O 0 1 N N N 65.269 7.020  -25.803 0.328  0.658  -0.258 "O4'"  S4U 9  
S4U "C1'"  "C1'"  C 0 1 N N R 65.621 7.567  -27.053 1.171  0.732  0.912  "C1'"  S4U 10 
S4U N1     N1     N 0 1 N N N 66.016 8.956  -26.833 0.383  0.505  2.126  N1     S4U 11 
S4U C6     C6     C 0 1 N N N 66.131 9.479  -25.569 0.398  1.438  3.130  C6     S4U 12 
S4U C2     C2     C 0 1 N N N 66.276 9.727  -27.942 -0.353 -0.614 2.243  C2     S4U 13 
S4U O2     O2     O 0 1 N N N 66.179 9.285  -29.080 -0.353 -1.429 1.341  O2     S4U 14 
S4U N3     N3     N 0 1 N N N 66.654 11.028 -27.677 -1.082 -0.849 3.350  N3     S4U 15 
S4U C4     C4     C 0 1 N N N 66.788 11.622 -26.432 -1.093 0.043  4.359  C4     S4U 16 
S4U C5     C5     C 0 1 N N N 66.496 10.749 -25.335 -0.328 1.228  4.248  C5     S4U 17 
S4U "C2'"  "C2'"  C 0 1 N N R 66.772 6.734  -27.616 2.207  -0.397 0.724  "C2'"  S4U 18 
S4U "O2'"  "O2'"  O 0 1 N N N 66.237 5.722  -28.439 3.490  0.011  1.201  "O2'"  S4U 19 
S4U "C3'"  "C3'"  C 0 1 N N S 67.383 6.154  -26.350 2.244  -0.622 -0.803 "C3'"  S4U 20 
S4U "O3'"  "O3'"  O 0 1 N N N 68.073 4.936  -26.611 3.551  -0.356 -1.317 "O3'"  S4U 21 
S4U HOP1   1HOP   H 0 0 N N N 67.311 9.571  -22.356 -2.853 0.598  -5.525 HOP1   S4U 22 
S4U HOP2   2HOP   H 0 0 N N N 67.055 5.486  -21.390 0.156  0.564  -5.665 HOP2   S4U 23 
S4U "H5'1" "1H5'" H 0 0 N N N 66.936 4.951  -23.688 1.151  -0.415 -3.355 "H5'1" S4U 24 
S4U "H5'2" "2H5'" H 0 0 N N N 65.442 5.698  -23.431 -0.032 -1.121 -2.229 "H5'2" S4U 25 
S4U "H4'"  "H4'"  H 0 1 N N N 65.752 4.904  -25.713 1.733  1.312  -1.663 "H4'"  S4U 26 
S4U "H1'"  "H1'"  H 0 1 N N N 64.777 7.547  -27.782 1.669  1.700  0.959  "H1'"  S4U 27 
S4U H6     H6     H 0 1 N N N 65.918 8.843  -24.692 0.988  2.336  3.027  H6     S4U 28 
S4U H3     H3     H 0 1 N N N 66.855 11.613 -28.487 -1.604 -1.664 3.420  H3     S4U 29 
S4U H5     H5     H 0 1 N N N 66.553 11.063 -24.279 -0.325 1.954  5.047  H5     S4U 30 
S4U "H2'"  "H2'"  H 0 1 N N N 67.509 7.292  -28.238 1.881  -1.303 1.235  "H2'"  S4U 31 
S4U "HO2'" "'HO2" H 0 0 N N N 66.952 5.204  -28.789 4.105  -0.708 1.002  "HO2'" S4U 32 
S4U "H3'"  "H3'"  H 0 1 N N N 68.146 6.816  -25.879 1.939  -1.640 -1.047 "H3'"  S4U 33 
S4U "HO3'" "'HO3" H 0 0 N Y N 68.840 5.082  -27.151 4.147  -1.001 -0.913 "HO3'" S4U 34 
# 
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 
S4U P     OP1    SING N N 1  
S4U P     OP2    SING N N 2  
S4U P     OP3    DOUB N N 3  
S4U P     "O5'"  SING N N 4  
S4U OP1   HOP1   SING N N 5  
S4U OP2   HOP2   SING N N 6  
S4U "O5'" "C5'"  SING N N 7  
S4U S4    C4     DOUB N N 8  
S4U "C5'" "C4'"  SING N N 9  
S4U "C5'" "H5'1" SING N N 10 
S4U "C5'" "H5'2" SING N N 11 
S4U "C4'" "O4'"  SING N N 12 
S4U "C4'" "C3'"  SING N N 13 
S4U "C4'" "H4'"  SING N N 14 
S4U "O4'" "C1'"  SING N N 15 
S4U "C1'" N1     SING N N 16 
S4U "C1'" "C2'"  SING N N 17 
S4U "C1'" "H1'"  SING N N 18 
S4U N1    C6     SING N N 19 
S4U N1    C2     SING N N 20 
S4U C6    C5     DOUB N N 21 
S4U C6    H6     SING N N 22 
S4U C2    O2     DOUB N N 23 
S4U C2    N3     SING N N 24 
S4U N3    C4     SING N N 25 
S4U N3    H3     SING N N 26 
S4U C4    C5     SING N N 27 
S4U C5    H5     SING N N 28 
S4U "C2'" "O2'"  SING N N 29 
S4U "C2'" "C3'"  SING N N 30 
S4U "C2'" "H2'"  SING N N 31 
S4U "O2'" "HO2'" SING N N 32 
S4U "C3'" "O3'"  SING N N 33 
S4U "C3'" "H3'"  SING N N 34 
S4U "O3'" "HO3'" SING N N 35 
# 
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 
S4U SMILES           ACDLabs              10.04 "S=C1NC(=O)N(C=C1)C2OC(C(O)C2O)COP(=O)(O)O"                                                                                                                       
S4U InChI            InChI                1.02b "InChI=1/C9H13N2O8PS/c12-6-4(3-18-20(15,16)17)19-8(7(6)13)11-2-1-5(21)10-9(11)14/h1-2,4,6-8,12-13H,3H2,(H,10,14,21)(H2,15,16,17)/t4-,6-,7-,8-/m1/s1/f/h10,15-16H" 
S4U InChIKey         InChI                1.02b CKTAUHRBDDXUDJ-UXSWHZTODX                                                                                                                                         
S4U SMILES_CANONICAL CACTVS               3.341 "O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P](O)(O)=O)N2C=CC(=S)NC2=O"                                                                                                    
S4U SMILES           CACTVS               3.341 "O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(O)=O)N2C=CC(=S)NC2=O"                                                                                                           
S4U SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)NC1=S)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O"                                                                                                   
S4U SMILES           "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)NC1=S)C2C(C(C(O2)COP(=O)(O)O)O)O"                                                                                                                     
# 
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 
S4U "SYSTEMATIC NAME" ACDLabs              10.04 "1-(5-O-phosphono-beta-D-ribofuranosyl)-4-thioxo-3,4-dihydropyrimidin-2(1H)-one"                               
S4U "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R,3S,4R,5R)-3,4-dihydroxy-5-(2-oxo-4-sulfanylidene-pyrimidin-1-yl)oxolan-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 
S4U "Create component" 1999-07-08 PDBJ 
# 
