data_U2N
# 
_chem_comp.id                                    U2N 
_chem_comp.name                                  
;2'-AMINO-2'-DEOXYURIDINE 5'-(DIHYDROGEN PHOSPHATE)
;
_chem_comp.type                                  "DNA LINKING" 
_chem_comp.pdbx_type                             ATOMN 
_chem_comp.formula                               "C9 H14 N3 O8 P" 
_chem_comp.mon_nstd_parent_comp_id               DU 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2006-11-16 
_chem_comp.pdbx_modified_date                    2011-12-12 
_chem_comp.pdbx_ambiguous_flag                   N 
_chem_comp.pdbx_release_status                   OBS 
_chem_comp.pdbx_replaced_by                      ? 
_chem_comp.pdbx_replaces                         ? 
_chem_comp.formula_weight                        323.197 
_chem_comp.one_letter_code                       U 
_chem_comp.three_letter_code                     U2N 
_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                  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 
U2N OP3    O3P  O 0 1 N Y N 28.987 19.292 54.419 1.980  -1.366 4.795  OP3    U2N 1  
U2N P      P    P 0 1 N N N 28.886 18.368 55.726 0.446  -1.873 4.859  P      U2N 2  
U2N OP1    O1P  O 0 1 N N N 29.311 19.137 56.922 -0.107 -2.073 6.241  OP1    U2N 3  
U2N OP2    O2P  O 0 1 N N N 27.540 17.752 55.693 0.451  -3.195 3.928  OP2    U2N 4  
U2N "O5'"  O5*  O 0 1 N N N 29.988 17.258 55.438 -0.353 -0.795 3.953  "O5'"  U2N 5  
U2N "C5'"  C5*  C 0 1 N N N 30.054 16.637 54.165 0.105  -0.548 2.636  "C5'"  U2N 6  
U2N "C4'"  C4*  C 0 1 N N R 31.314 15.820 54.044 -0.801 0.494  1.992  "C4'"  U2N 7  
U2N "O4'"  O4*  O 0 1 N N N 32.467 16.701 54.078 -0.692 1.715  2.752  "O4'"  U2N 8  
U2N "C1'"  C1*  C 0 1 N N R 33.224 16.425 55.222 0.057  2.684  1.996  "C1'"  U2N 9  
U2N N1     N1   N 0 1 N N N 33.874 17.628 55.736 1.073  3.249  2.838  N1     U2N 10 
U2N C6     C6   C 0 1 N N N 33.175 18.688 56.238 1.662  2.441  3.804  C6     U2N 11 
U2N C2     C2   C 0 1 N N N 35.245 17.610 55.723 1.477  4.598  2.699  C2     U2N 12 
U2N O2     O2   O 0 1 N N N 35.891 16.703 55.236 1.001  5.373  1.867  O2     U2N 13 
U2N N3     N3   N 0 1 N N N 35.840 18.695 56.299 2.478  5.014  3.587  N3     U2N 14 
U2N C4     C4   C 0 1 N N N 35.211 19.780 56.860 3.094  4.246  4.564  C4     U2N 15 
U2N O4     O4   O 0 1 N N N 35.887 20.664 57.391 3.969  4.656  5.320  O4     U2N 16 
U2N C5     C5   C 0 1 N N N 33.783 19.740 56.793 2.616  2.852  4.643  C5     U2N 17 
U2N "C2'"  C2*  C 0 1 N N R 32.403 15.624 56.213 0.629  1.952  0.788  "C2'"  U2N 18 
U2N "N2'"  N2*  N 0 1 N N N 33.348 14.753 56.930 0.826  2.817  -0.363 "N2'"  U2N 19 
U2N "C3'"  C3*  C 0 1 N N S 31.451 14.904 55.265 -0.394 0.849  0.567  "C3'"  U2N 20 
U2N "O3'"  O3*  O 0 1 N N N 31.835 13.571 54.917 -1.541 1.334  -0.132 "O3'"  U2N 21 
U2N HO3P   HO3P H 0 0 N N N 29.007 20.206 54.678 2.656  -1.831 5.333  HO3P   U2N 22 
U2N HO2P   HO2P H 0 0 N N N 27.230 17.620 56.581 0.804  -4.033 4.296  HO2P   U2N 23 
U2N "H5'"  1H5* H 0 1 N N N 30.050 17.412 53.384 1.131  -0.178 2.676  "H5'"  U2N 24 
U2N "H5''" 2H5* H 0 0 N N N 29.185 15.973 54.046 0.072  -1.477 2.064  "H5''" U2N 25 
U2N "H4'"  H4*  H 0 1 N N N 31.265 15.246 53.107 -1.841 0.157  2.052  "H4'"  U2N 26 
U2N "H1'"  H1*  H 0 1 N N N 34.072 15.770 54.972 -0.632 3.489  1.718  "H1'"  U2N 27 
U2N H6     H6   H 0 1 N N N 32.096 18.676 56.185 1.296  1.420  3.845  H6     U2N 28 
U2N HN3    HN3  H 0 1 N N N 36.840 18.701 56.314 2.785  5.980  3.506  HN3    U2N 29 
U2N H5     H5   H 0 1 N N N 33.199 20.557 57.190 3.051  2.192  5.383  H5     U2N 30 
U2N "H2'"  H2*  H 0 1 N N N 31.846 16.157 56.998 1.591  1.494  1.051  "H2'"  U2N 31 
U2N "H2'1" 1H2* H 0 0 N N N 34.132 14.555 56.342 1.265  3.705  -0.221 "H2'1" U2N 32 
U2N "H2''" 2H2* H 0 0 N N N 33.662 15.214 57.760 0.344  2.598  -1.212 "H2''" U2N 33 
U2N "H3'"  H3*  H 0 1 N N N 30.486 14.738 55.767 -0.000 -0.001 0.002  "H3'"  U2N 34 
U2N "HO3'" H3T  H 0 0 N Y N 31.920 13.502 53.973 -1.289 1.389  -1.066 "HO3'" U2N 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 
U2N OP3   P      SING N N 1  
U2N OP3   HO3P   SING N N 2  
U2N P     "O5'"  SING N N 3  
U2N P     OP2    SING N N 4  
U2N P     OP1    DOUB N N 5  
U2N OP2   HO2P   SING N N 6  
U2N "O5'" "C5'"  SING N N 7  
U2N "C5'" "C4'"  SING N N 8  
U2N "C5'" "H5'"  SING N N 9  
U2N "C5'" "H5''" SING N N 10 
U2N "C4'" "O4'"  SING N N 11 
U2N "C4'" "C3'"  SING N N 12 
U2N "C4'" "H4'"  SING N N 13 
U2N "O4'" "C1'"  SING N N 14 
U2N "C1'" N1     SING N N 15 
U2N "C1'" "C2'"  SING N N 16 
U2N "C1'" "H1'"  SING N N 17 
U2N N1    C2     SING N N 18 
U2N N1    C6     SING N N 19 
U2N C6    C5     DOUB N N 20 
U2N C6    H6     SING N N 21 
U2N C2    O2     DOUB N N 22 
U2N C2    N3     SING N N 23 
U2N N3    C4     SING N N 24 
U2N N3    HN3    SING N N 25 
U2N C4    C5     SING N N 26 
U2N C4    O4     DOUB N N 27 
U2N C5    H5     SING N N 28 
U2N "C2'" "C3'"  SING N N 29 
U2N "C2'" "N2'"  SING N N 30 
U2N "C2'" "H2'"  SING N N 31 
U2N "N2'" "H2'1" SING N N 32 
U2N "N2'" "H2''" SING N N 33 
U2N "C3'" "O3'"  SING N N 34 
U2N "C3'" "H3'"  SING N N 35 
U2N "O3'" "HO3'" SING 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 
U2N SMILES           ACDLabs              10.04 "O=P(O)(O)OCC2OC(N1C(=O)NC(=O)C=C1)C(N)C2O"                                                                                                          
U2N SMILES_CANONICAL CACTVS               3.341 "N[C@@H]1[C@H](O)[C@@H](CO[P](O)(O)=O)O[C@H]1N2C=CC(=O)NC2=O"                                                                                        
U2N SMILES           CACTVS               3.341 "N[CH]1[CH](O)[CH](CO[P](O)(O)=O)O[CH]1N2C=CC(=O)NC2=O"                                                                                              
U2N SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)NC1=O)[C@H]2[C@@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)N"                                                                                      
U2N SMILES           "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)NC1=O)C2C(C(C(O2)COP(=O)(O)O)O)N"                                                                                                        
U2N InChI            InChI                1.03  "InChI=1S/C9H14N3O8P/c10-6-7(14)4(3-19-21(16,17)18)20-8(6)12-2-1-5(13)11-9(12)15/h1-2,4,6-8,14H,3,10H2,(H,11,13,15)(H2,16,17,18)/t4-,6-,7-,8-/m1/s1" 
U2N InChIKey         InChI                1.03  OWNKJJAVEHMKCW-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 
U2N "SYSTEMATIC NAME" ACDLabs              10.04 
;2'-amino-2'-deoxyuridine 5'-(dihydrogen phosphate)
;
U2N "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R,3S,4R,5R)-4-amino-5-(2,4-dioxopyrimidin-1-yl)-3-hydroxy-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 
U2N "Create component"   2006-11-16 RCSB 
U2N "Modify descriptor"  2011-06-04 RCSB 
U2N "Obsolete component" 2011-12-12 RCSB 
# 
