data_A7E
#

_chem_comp.id                                   A7E
_chem_comp.name                                 "3-ethynyl-1-(5-O-phosphono-beta-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine"
_chem_comp.type                                 "RNA LINKING"
_chem_comp.pdbx_type                            ATOMN
_chem_comp.formula                              "C12 H14 N5 O7 P"
_chem_comp.mon_nstd_parent_comp_id              A
_chem_comp.pdbx_synonyms                        "8-aza-7-deaza-7-ethynyl Adenosine"
_chem_comp.pdbx_formal_charge                   0
_chem_comp.pdbx_initial_date                    2013-11-22
_chem_comp.pdbx_modified_date                   2021-03-01
_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                       371.243
_chem_comp.one_letter_code                      A
_chem_comp.three_letter_code                    A7E
_chem_comp.pdbx_model_coordinates_details       ?
_chem_comp.pdbx_model_coordinates_missing_flag  Y
_chem_comp.pdbx_ideal_coordinates_details       Corina
_chem_comp.pdbx_ideal_coordinates_missing_flag  N
_chem_comp.pdbx_model_coordinates_db_code       4NFP
_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
A7E  P       P      P  0  1  N  N  N  63.428  27.497  27.364   4.847   1.120   0.386  P      A7E   1  
A7E  OP1     OP1    O  0  1  N  N  N  62.700  26.257  26.862   5.980   0.334  -0.152  OP1    A7E   2  
A7E  OP2     OP2    O  0  1  N  N  N  63.340  28.697  26.478   4.458   2.283  -0.657  OP2    A7E   3  
A7E  "O5'"   "O5'"  O  0  1  N  N  N  64.933  27.033  27.716   3.580   0.152   0.608  "O5'"  A7E   4  
A7E  "C5'"   "C5'"  C  0  1  N  N  N  65.808  28.092  28.016   3.031  -0.662  -0.430  "C5'"  A7E   5  
A7E  "C4'"   "C4'"  C  0  1  N  N  R  67.208  27.578  28.314   1.841  -1.453   0.117  "C4'"  A7E   6  
A7E  "O4'"   "O4'"  O  0  1  N  N  N  67.227  26.905  29.587   0.771  -0.555   0.456  "O4'"  A7E   7  
A7E  "C1'"   "C1'"  C  0  1  N  N  R  68.118  25.793  29.494  -0.465  -1.247   0.177  "C1'"  A7E   8  
A7E  N9      N9     N  0  1  Y  N  N  67.332  24.547  29.490  -1.563  -0.293   0.003  N9     A7E   9  
A7E  N8      N8     N  0  1  Y  N  N  65.988  24.647  29.093  -1.493   0.893  -0.734  N8     A7E  10  
A7E  C7      C7     C  0  1  Y  N  N  65.541  23.384  29.135  -2.649   1.516  -0.688  C7     A7E  11  
A7E  C24     C24    C  0  1  N  N  N  64.293  23.038  28.843  -2.968   2.761  -1.320  C24    A7E  12  
A7E  C25     C25    C  0  1  N  N  N  63.100  22.675  28.565  -3.230   3.782  -1.837  C25    A7E  13  
A7E  C5      C5     C  0  1  Y  N  N  66.599  22.451  29.537  -3.551   0.701   0.128  C5     A7E  14  
A7E  C6      C6     C  0  1  Y  N  N  66.808  21.027  29.773  -4.887   0.814   0.545  C6     A7E  15  
A7E  N6      N6     N  0  1  N  N  N  65.782  20.169  29.618  -5.656   1.899   0.173  N6     A7E  16  
A7E  N1      N1     N  0  1  Y  N  N  68.048  20.648  30.159  -5.393  -0.150   1.308  N1     A7E  17  
A7E  C2      C2     C  0  1  Y  N  N  69.076  21.499  30.321  -4.662  -1.191   1.668  C2     A7E  18  
A7E  N3      N3     N  0  1  Y  N  N  68.946  22.810  30.101  -3.408  -1.338   1.301  N3     A7E  19  
A7E  C4      C4     C  0  1  Y  N  N  67.753  23.314  29.736  -2.813  -0.428   0.530  C4     A7E  20  
A7E  "C2'"   "C2'"  C  0  1  N  N  R  68.862  25.892  28.149  -0.170  -1.993  -1.150  "C2'"  A7E  21  
A7E  "O2'"   "O2'"  O  0  1  N  N  N  70.096  26.677  28.168  -1.012  -3.138  -1.289  "O2'"  A7E  22  
A7E  "C3'"   "C3'"  C  0  1  N  N  S  67.812  26.591  27.300   1.308  -2.413  -0.964  "C3'"  A7E  23  
A7E  "O3'"   "O3'"  O  0  1  N  N  N  68.302  27.268  26.124   1.391  -3.767  -0.515  "O3'"  A7E  24  
A7E  H2      H2     H  0  1  N  N  N  62.822  28.487  25.710   3.721   2.839  -0.369  H2     A7E  25  
A7E  H3      H3     H  0  1  N  N  N  65.852  28.776  27.156   2.698  -0.027  -1.252  H3     A7E  26  
A7E  H4      H4     H  0  1  N  N  N  65.429  28.633  28.896   3.792  -1.353  -0.791  H4     A7E  27  
A7E  H5      H5     H  0  1  N  N  N  67.879  28.448  28.366   2.145  -2.016   0.999  H5     A7E  28  
A7E  H6      H6     H  0  1  N  N  N  68.844  25.791  30.320  -0.696  -1.956   0.972  H6     A7E  29  
A7E  H7      H7     H  0  1  N  N  N  62.110  22.374  28.334  -3.464   4.694  -2.300  H7     A7E  30  
A7E  H8      H8     H  0  1  N  N  N  66.088  19.241  29.830  -5.274   2.595  -0.385  H8     A7E  31  
A7E  H9      H9     H  0  1  N  N  N  65.038  20.424  30.236  -6.577   1.965   0.468  H9     A7E  32  
A7E  H10     H10    H  0  1  N  N  N  70.033  21.112  30.638  -5.113  -1.951   2.288  H10    A7E  33  
A7E  H11     H11    H  0  1  N  N  N  69.050  24.882  27.756  -0.280  -1.325  -2.004  H11    A7E  34  
A7E  H12     H12    H  0  1  N  N  N  70.746  26.233  28.700  -0.865  -3.638  -2.104  H12    A7E  35  
A7E  H13     H13    H  0  1  N  N  N  67.039  25.861  27.017   1.862  -2.284  -1.895  H13    A7E  36  
A7E  H14     H14    H  0  1  N  Y  N  67.575  27.671  25.664   1.016  -4.410  -1.133  H14    A7E  37  
A7E  OP3     OP3    O  0  1  N  Y  N       ?       ?       ?   5.271   1.780   1.792  OP3    A7E  38  
A7E  HOP3    H1     H  0  0  N  Y  N       ?       ?       ?   6.030   2.377   1.733  H1     A7E  39  
#   #
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
A7E  "O3'"  "C3'"   SING  N  N   1  
A7E  OP2    P       SING  N  N   2  
A7E  OP1    P       DOUB  N  N   3  
A7E  "C3'"  "C2'"   SING  N  N   4  
A7E  "C3'"  "C4'"   SING  N  N   5  
A7E  P      "O5'"   SING  N  N   6  
A7E  "O5'"  "C5'"   SING  N  N   7  
A7E  "C5'"  "C4'"   SING  N  N   8  
A7E  "C2'"  "O2'"   SING  N  N   9  
A7E  "C2'"  "C1'"   SING  N  N  10  
A7E  "C4'"  "O4'"   SING  N  N  11  
A7E  C25    C24     TRIP  N  N  12  
A7E  C24    C7      SING  N  N  13  
A7E  N8     C7      DOUB  Y  N  14  
A7E  N8     N9      SING  Y  N  15  
A7E  C7     C5      SING  Y  N  16  
A7E  N9     "C1'"   SING  N  N  17  
A7E  N9     C4      SING  Y  N  18  
A7E  "C1'"  "O4'"   SING  N  N  19  
A7E  C5     C4      DOUB  Y  N  20  
A7E  C5     C6      SING  Y  N  21  
A7E  N6     C6      SING  N  N  22  
A7E  C4     N3      SING  Y  N  23  
A7E  C6     N1      DOUB  Y  N  24  
A7E  N3     C2      DOUB  Y  N  25  
A7E  N1     C2      SING  Y  N  26  
A7E  OP2    H2      SING  N  N  27  
A7E  "C5'"  H3      SING  N  N  28  
A7E  "C5'"  H4      SING  N  N  29  
A7E  "C4'"  H5      SING  N  N  30  
A7E  "C1'"  H6      SING  N  N  31  
A7E  C25    H7      SING  N  N  32  
A7E  N6     H8      SING  N  N  33  
A7E  N6     H9      SING  N  N  34  
A7E  C2     H10     SING  N  N  35  
A7E  "C2'"  H11     SING  N  N  36  
A7E  "O2'"  H12     SING  N  N  37  
A7E  "C3'"  H13     SING  N  N  38  
A7E  "O3'"  H14     SING  N  N  39  
A7E  P      OP3     SING  N  N  40  
A7E  OP3    HOP3    SING  N  N  41  
#   #
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
A7E  SMILES            ACDLabs               12.01  "O=P(O)(O)OCC3OC(n2nc(C#C)c1c(ncnc12)N)C(O)C3O"  
A7E  InChI             InChI                 1.03   "InChI=1S/C12H14N5O7P/c1-2-5-7-10(13)14-4-15-11(7)17(16-5)12-9(19)8(18)6(24-12)3-23-25(20,21)22/h1,4,6,8-9,12,18-19H,3H2,(H2,13,14,15)(H2,20,21,22)/t6-,8-,9-,12-/m1/s1"  
A7E  InChIKey          InChI                 1.03   HCACDNLXBUUHEH-WOUKDFQISA-N  
A7E  SMILES_CANONICAL  CACTVS                3.385  "Nc1ncnc2n(nc(C#C)c12)[C@@H]3O[C@H](CO[P](O)(O)=O)[C@@H](O)[C@H]3O"  
A7E  SMILES            CACTVS                3.385  "Nc1ncnc2n(nc(C#C)c12)[CH]3O[CH](CO[P](O)(O)=O)[CH](O)[CH]3O"  
A7E  SMILES_CANONICAL  "OpenEye OEToolkits"  1.7.6  "C#Cc1c2c(ncnc2n(n1)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N"  
A7E  SMILES            "OpenEye OEToolkits"  1.7.6  "C#Cc1c2c(ncnc2n(n1)C3C(C(C(O3)COP(=O)(O)O)O)O)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
A7E  "SYSTEMATIC NAME"  ACDLabs               12.01  "3-ethynyl-1-(5-O-phosphono-beta-D-ribofuranosyl)-1H-pyrazolo[3,4-d]pyrimidin-4-amine"  
A7E  "SYSTEMATIC NAME"  "OpenEye OEToolkits"  1.7.6  "[(2R,3S,4R,5R)-5-(4-azanyl-3-ethynyl-pyrazolo[3,4-d]pyrimidin-1-yl)-3,4-bis(oxidanyl)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
A7E  "Create component"  2013-11-22  RCSB  
A7E  "Initial release"   2014-07-02  RCSB  
A7E  "Modify synonyms"   2021-03-01  PDBE  
#
_pdbx_chem_comp_synonyms.ordinal     1
_pdbx_chem_comp_synonyms.comp_id     A7E
_pdbx_chem_comp_synonyms.name        "8-aza-7-deaza-7-ethynyl Adenosine"
_pdbx_chem_comp_synonyms.provenance  ?
_pdbx_chem_comp_synonyms.type        ?
##
