data_CAR
# 
_chem_comp.id                                    CAR 
_chem_comp.name                                  
;CYTOSINE ARABINOSE-5'-PHOSPHATE
;
_chem_comp.type                                  "RNA LINKING" 
_chem_comp.pdbx_type                             HETAIN 
_chem_comp.formula                               "C9 H14 N3 O8 P" 
_chem_comp.mon_nstd_parent_comp_id               DC 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     1999-07-08 
_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                        323.197 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     CAR 
_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        1HO6 
_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 
CAR P      P    P 0 1 N N N 4.477 9.819  -2.280 0.959  -0.042 -4.166 P      CAR 1  
CAR OP1    O1P  O 0 1 N N N 5.348 11.014 -2.279 1.563  1.267  -3.836 OP1    CAR 2  
CAR OP2    O2P  O 0 1 N N N 3.662 9.496  -3.473 2.078  -1.001 -4.815 OP2    CAR 3  
CAR OP3    O3P  O 0 1 N Y N 3.495 9.905  -1.004 -0.241 0.169  -5.217 OP3    CAR 4  
CAR "O5'"  O5*  O 0 1 N N N 5.379 8.528  -1.931 0.383  -0.721 -2.824 "O5'"  CAR 5  
CAR "C5'"  C5*  C 0 1 N N N 6.389 8.584  -0.913 -0.599 0.172  -2.298 "C5'"  CAR 6  
CAR "C4'"  C4*  C 0 1 N N R 7.021 7.215  -0.679 -1.189 -0.415 -1.015 "C4'"  CAR 7  
CAR "O4'"  O4*  O 0 1 N N N 6.072 6.268  -0.164 -0.158 -0.577 -0.016 "O4'"  CAR 8  
CAR "C3'"  C3*  C 0 1 N N S 7.567 6.629  -1.975 -2.199 0.568  -0.384 "C3'"  CAR 9  
CAR "O3'"  O3*  O 0 1 N N N 8.990 6.806  -2.069 -3.536 0.208  -0.738 "O3'"  CAR 10 
CAR "C2'"  C2*  C 0 1 N N S 7.190 5.170  -1.933 -1.979 0.409  1.138  "C2'"  CAR 11 
CAR "O2'"  O2*  O 0 1 N N N 6.289 4.853  -3.007 -1.555 1.646  1.715  "O2'"  CAR 12 
CAR "C1'"  C1*  C 0 1 N N R 6.519 4.973  -0.579 -0.859 -0.649 1.244  "C1'"  CAR 13 
CAR N1     N1   N 0 1 N N N 5.402 4.003  -0.659 0.045  -0.325 2.350  N1     CAR 14 
CAR C2     C2   C 0 1 N N N 5.640 2.709  -0.212 -0.205 -0.803 3.582  C2     CAR 15 
CAR O2     O2   O 0 1 N N N 6.734 2.404  0.252  -1.188 -1.502 3.766  O2     CAR 16 
CAR N3     N3   N 0 1 N N N 4.634 1.800  -0.299 0.600  -0.524 4.605  N3     CAR 17 
CAR C4     C4   C 0 1 N N N 3.445 2.138  -0.799 1.675  0.234  4.434  C4     CAR 18 
CAR N4     N4   N 0 1 N N N 2.493 1.213  -0.879 2.500  0.515  5.498  N4     CAR 19 
CAR C5     C5   C 0 1 N N N 3.188 3.469  -1.258 1.963  0.754  3.155  C5     CAR 20 
CAR C6     C6   C 0 1 N N N 4.190 4.365  -1.170 1.137  0.457  2.124  C6     CAR 21 
CAR HOP2   2HOP H 0 0 N N N 3.102 8.728  -3.473 2.395  -0.559 -5.614 HOP2   CAR 22 
CAR HOP3   3HOP H 0 0 N N N 2.935 9.137  -1.004 -0.606 -0.706 -5.405 HOP3   CAR 23 
CAR "H5'"  1H5* H 0 1 N N N 5.942 8.934  0.018  -1.392 0.312  -3.032 "H5'"  CAR 24 
CAR "H5''" 2H5* H 0 0 N N N 7.165 9.286  -1.222 -0.134 1.134  -2.077 "H5''" CAR 25 
CAR "H4'"  H4*  H 0 1 N N N 7.839 7.309  0.034  -1.670 -1.371 -1.223 "H4'"  CAR 26 
CAR "H3'"  H3*  H 0 1 N N N 7.066 7.101  -2.827 -1.984 1.590  -0.698 "H3'"  CAR 27 
CAR "HO3'" H3T  H 0 0 N Y N 9.261 6.490  -2.935 -4.120 0.855  -0.318 "HO3'" CAR 28 
CAR "H2'"  H2*  H 0 1 N N N 8.088 4.550  -1.995 -2.890 0.055  1.621  "H2'"  CAR 29 
CAR "HO2'" 2HO* H 0 0 N N N 5.540 5.451  -2.937 -2.267 2.283  1.563  "HO2'" CAR 30 
CAR "H1'"  H1*  H 0 1 N N N 7.263 4.618  0.134  -1.287 -1.642 1.384  "H1'"  CAR 31 
CAR HN41   1HN4 H 0 0 N N N 2.676 0.269  -0.553 2.296  0.159  6.377  HN41   CAR 32 
CAR HN42   2HN4 H 0 0 N N N 1.592 1.448  -1.267 3.287  1.067  5.368  HN42   CAR 33 
CAR H5     H5   H 0 1 N N N 2.216 3.748  -1.665 2.835  1.373  2.999  H5     CAR 34 
CAR H6     H6   H 0 1 N N N 4.031 5.389  -1.511 1.340  0.840  1.135  H6     CAR 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 
CAR P     OP1    DOUB N N 1  
CAR P     OP2    SING N N 2  
CAR P     OP3    SING N N 3  
CAR P     "O5'"  SING N N 4  
CAR OP2   HOP2   SING N N 5  
CAR OP3   HOP3   SING N N 6  
CAR "O5'" "C5'"  SING N N 7  
CAR "C5'" "C4'"  SING N N 8  
CAR "C5'" "H5'"  SING N N 9  
CAR "C5'" "H5''" SING N N 10 
CAR "C4'" "O4'"  SING N N 11 
CAR "C4'" "C3'"  SING N N 12 
CAR "C4'" "H4'"  SING N N 13 
CAR "O4'" "C1'"  SING N N 14 
CAR "C3'" "O3'"  SING N N 15 
CAR "C3'" "C2'"  SING N N 16 
CAR "C3'" "H3'"  SING N N 17 
CAR "O3'" "HO3'" SING N N 18 
CAR "C2'" "O2'"  SING N N 19 
CAR "C2'" "C1'"  SING N N 20 
CAR "C2'" "H2'"  SING N N 21 
CAR "O2'" "HO2'" SING N N 22 
CAR "C1'" N1     SING N N 23 
CAR "C1'" "H1'"  SING N N 24 
CAR N1    C2     SING N N 25 
CAR N1    C6     SING N N 26 
CAR C2    O2     DOUB N N 27 
CAR C2    N3     SING N N 28 
CAR N3    C4     DOUB N N 29 
CAR C4    N4     SING N N 30 
CAR C4    C5     SING N N 31 
CAR N4    HN41   SING N N 32 
CAR N4    HN42   SING N N 33 
CAR C5    C6     DOUB N N 34 
CAR C5    H5     SING N N 35 
CAR C6    H6     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 
CAR SMILES           ACDLabs              10.04 "O=C1N=C(N)C=CN1C2OC(C(O)C2O)COP(=O)(O)O"                                                                                                            
CAR SMILES_CANONICAL CACTVS               3.341 "NC1=NC(=O)N(C=C1)[C@@H]2O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@@H]2O"                                                                                     
CAR SMILES           CACTVS               3.341 "NC1=NC(=O)N(C=C1)[CH]2O[CH](CO[P](O)(O)=O)[CH](O)[CH]2O"                                                                                            
CAR SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)N=C1N)[C@H]2[C@H]([C@@H]([C@H](O2)COP(=O)(O)O)O)O"                                                                                       
CAR SMILES           "OpenEye OEToolkits" 1.5.0 "C1=CN(C(=O)N=C1N)C2C(C(C(O2)COP(=O)(O)O)O)O"                                                                                                        
CAR InChI            InChI                1.03  "InChI=1S/C9H14N3O8P/c10-5-1-2-12(9(15)11-5)8-7(14)6(13)4(20-8)3-19-21(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" 
CAR InChIKey         InChI                1.03  IERHLVCPSMICTF-CCXZUQQUSA-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 
CAR "SYSTEMATIC NAME" ACDLabs              10.04 "4-amino-1-(5-O-phosphono-beta-D-arabinofuranosyl)pyrimidin-2(1H)-one"                                  
CAR "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "[(2R,3S,4S,5R)-5-(4-amino-2-oxo-pyrimidin-1-yl)-3,4-dihydroxy-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 
CAR "Create component"    1999-07-08 RCSB 
CAR "Modify linking type" 2011-06-04 RCSB 
CAR "Modify descriptor"   2011-06-04 RCSB 
# 
