data_2SA
#
_chem_comp.id 2SA
_chem_comp.name "2-[9-(3,4-DIHYDROXY-5-PHOSPHONOOXYMETHYL-TETRAHYDRO-FURAN-2-YL)-9H-PURIN-6-YLAMINO]-SUCCINIC ACID"
_chem_comp.type "RNA LINKING"
_chem_comp.pdbx_type ATOMN
_chem_comp.formula "C14 H18 N5 O11 P"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms "ADENYLOSUCCINIC ACID"
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 2002-08-14
_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 463.293
_chem_comp.one_letter_code N
_chem_comp.three_letter_code 2SA
_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 Y
_chem_comp.pdbx_model_coordinates_db_code 1MEZ
_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
2SA PA PA P 0 1 N N N 62.076 66.504 39.274 -6.478 -1.710 -0.239 PA 2SA 1
2SA O1A O1A O 0 1 N N N 60.620 66.067 39.295 -6.031 -2.050 -1.609 O1A 2SA 2
2SA O2A O2A O 0 1 N N N 62.304 67.780 40.058 -6.850 -3.060 0.554 O2A 2SA 3
2SA O3A O3A O 0 1 N N N 62.999 65.369 39.668 -7.774 -0.759 -0.318 O3A 2SA 4
2SA "O5'" "O5'" O 0 1 N N N 62.417 66.888 37.723 -5.294 -0.941 0.535 "O5'" 2SA 5
2SA "C5'" "C5'" C 0 1 N N N 63.671 67.510 37.365 -4.929 0.178 -0.275 "C5'" 2SA 6
2SA "C4'" "C4'" C 0 1 N N R 64.273 66.802 36.179 -3.803 0.956 0.408 "C4'" 2SA 7
2SA "O4'" "O4'" O 0 1 N N N 64.600 65.435 36.549 -2.596 0.159 0.454 "O4'" 2SA 8
2SA "C1'" "C1'" C 0 1 N N R 64.110 64.558 35.562 -1.520 1.104 0.639 "C1'" 2SA 9
2SA N9 N9 N 0 1 Y N N 63.669 63.325 36.200 -0.245 0.516 0.221 N9 2SA 10
2SA C4 C4 C 0 1 Y N N 63.670 62.084 35.615 1.006 0.939 0.595 C4 2SA 11
2SA N3 N3 N 0 1 Y N N 64.192 61.747 34.423 1.474 1.902 1.382 N3 2SA 12
2SA C2 C2 C 0 1 Y N N 63.938 60.471 34.145 2.770 2.058 1.553 C2 2SA 13
2SA N1 N1 N 0 1 Y N N 63.250 59.572 34.856 3.661 1.278 0.969 N1 2SA 14
2SA C6 C6 C 0 1 Y N N 62.718 59.953 36.042 3.287 0.285 0.168 C6 2SA 15
2SA N6 N6 N 0 1 N N N 61.733 59.187 36.664 4.228 -0.527 -0.440 N6 2SA 16
2SA C61 C61 C 0 1 N N S 60.548 58.985 35.804 5.655 -0.296 -0.206 C61 2SA 17
2SA C62 C62 C 0 1 N N N 60.783 57.861 34.800 6.158 0.756 -1.159 C62 2SA 18
2SA C63 C63 C 0 1 N N N 60.152 60.293 35.074 6.426 -1.599 -0.431 C63 2SA 19
2SA C64 C64 C 0 1 N N N 58.904 60.137 34.188 6.010 -2.614 0.602 C64 2SA 20
2SA O65 O65 O 0 1 N N N 61.060 56.734 35.268 7.446 1.132 -1.126 O65 2SA 21
2SA O66 O66 O 0 1 N N N 60.691 58.106 33.574 5.401 1.262 -1.954 O66 2SA 22
2SA O67 O67 O 0 1 N N N 58.040 59.277 34.473 6.559 -3.839 0.599 O67 2SA 23
2SA O68 O68 O 0 1 N N N 58.779 60.894 33.203 5.183 -2.325 1.434 O68 2SA 24
2SA C5 C5 C 0 1 Y N N 62.962 61.265 36.475 1.913 0.079 -0.046 C5 2SA 25
2SA N7 N7 N 0 1 Y N N 62.609 61.953 37.629 1.184 -0.803 -0.771 N7 2SA 26
2SA C8 C8 C 0 1 Y N N 63.071 63.164 37.427 -0.083 -0.548 -0.615 C8 2SA 27
2SA "C2'" "C2'" C 0 1 N N R 62.868 65.263 35.027 -1.884 2.300 -0.268 "C2'" 2SA 28
2SA "O2'" "O2'" O 0 1 N N N 62.418 64.714 33.809 -1.522 3.534 0.355 "O2'" 2SA 29
2SA "C3'" "C3'" C 0 1 N N S 63.335 66.708 34.981 -3.418 2.201 -0.422 "C3'" 2SA 30
2SA "O3'" "O3'" O 0 1 N N N 63.976 67.076 33.765 -4.051 3.369 0.104 "O3'" 2SA 31
2SA HO1 HO1 H 0 1 N N N 60.477 65.267 38.803 ? ? ? HO1 2SA 32
2SA H2A H2A H 0 1 N N N 63.214 68.053 40.045 -7.561 -3.489 0.058 H2A 2SA 33
2SA HC51 1HC5 H 0 0 N N N 64.376 67.557 38.227 -5.794 0.830 -0.404 HC51 2SA 34
2SA HC52 2HC5 H 0 0 N N N 63.560 68.605 37.187 -4.590 -0.173 -1.249 HC52 2SA 35
2SA HC4 HC4 H 0 1 N N N 65.166 67.404 35.890 -4.101 1.251 1.414 HC4 2SA 36
2SA HC1 HC1 H 0 1 N N N 64.871 64.322 34.782 -1.468 1.421 1.681 HC1 2SA 37
2SA HC2 HC2 H 0 1 N N N 64.357 60.108 33.191 3.118 2.853 2.196 HC2 2SA 38
2SA HN6 HN6 H 0 1 N N N 61.470 59.588 37.564 3.942 -1.248 -1.023 HN6 2SA 39
2SA H61 H61 H 0 1 N N N 59.701 58.690 36.466 5.805 0.041 0.820 H61 2SA 40
2SA H631 1H63 H 0 0 N N N 61.010 60.694 34.485 6.206 -1.983 -1.427 H631 2SA 41
2SA H632 2H63 H 0 0 N N N 60.022 61.129 35.800 7.495 -1.408 -0.344 H632 2SA 42
2SA H66 H66 H 0 1 N N N 60.837 57.406 32.949 ? ? ? H66 2SA 43
2SA H67 H67 H 0 1 N N N 57.269 59.181 33.926 6.293 -4.490 1.262 H67 2SA 44
2SA HC8 HC8 H 0 1 N N N 62.969 63.950 38.194 -0.887 -1.098 -1.081 HC8 2SA 45
2SA "H2'" "H2'" H 0 1 N N N 61.950 65.149 35.649 -1.396 2.205 -1.239 "H2'" 2SA 46
2SA HO2 HO2 H 0 1 N N N 61.644 65.153 33.476 -1.828 4.242 -0.228 HO2 2SA 47
2SA HC3 HC3 H 0 1 N N N 62.478 67.421 35.024 -3.689 2.060 -1.469 HC3 2SA 48
2SA HO3 HO3 H 0 1 N Y N 63.392 67.017 33.018 -3.751 4.115 -0.433 HO3 2SA 49
# #
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
2SA PA O1A SING N N 1
2SA PA O2A SING N N 2
2SA PA O3A DOUB N N 3
2SA PA "O5'" SING N N 4
2SA O1A HO1 SING N N 5
2SA O2A H2A SING N N 6
2SA "O5'" "C5'" SING N N 7
2SA "C5'" "C4'" SING N N 8
2SA "C5'" HC51 SING N N 9
2SA "C5'" HC52 SING N N 10
2SA "C4'" "O4'" SING N N 11
2SA "C4'" "C3'" SING N N 12
2SA "C4'" HC4 SING N N 13
2SA "O4'" "C1'" SING N N 14
2SA "C1'" N9 SING N N 15
2SA "C1'" "C2'" SING N N 16
2SA "C1'" HC1 SING N N 17
2SA N9 C4 SING Y N 18
2SA N9 C8 SING Y N 19
2SA C4 N3 DOUB Y N 20
2SA C4 C5 SING Y N 21
2SA N3 C2 SING Y N 22
2SA C2 N1 DOUB Y N 23
2SA C2 HC2 SING N N 24
2SA N1 C6 SING Y N 25
2SA C6 N6 SING N N 26
2SA C6 C5 DOUB Y N 27
2SA N6 C61 SING N N 28
2SA N6 HN6 SING N N 29
2SA C61 C62 SING N N 30
2SA C61 C63 SING N N 31
2SA C61 H61 SING N N 32
2SA C62 O65 DOUB N N 33
2SA C62 O66 SING N N 34
2SA C63 C64 SING N N 35
2SA C63 H631 SING N N 36
2SA C63 H632 SING N N 37
2SA C64 O67 SING N N 38
2SA C64 O68 DOUB N N 39
2SA O66 H66 SING N N 40
2SA O67 H67 SING N N 41
2SA C5 N7 SING Y N 42
2SA N7 C8 DOUB Y N 43
2SA C8 HC8 SING N N 44
2SA "C2'" "O2'" SING N N 45
2SA "C2'" "C3'" SING N N 46
2SA "C2'" "H2'" SING N N 47
2SA "O2'" HO2 SING N N 48
2SA "C3'" "O3'" SING N N 49
2SA "C3'" HC3 SING N N 50
2SA "O3'" HO3 SING N N 51
# #
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
2SA SMILES ACDLabs 10.04 "O=C(O)CC(C(=O)O)Nc3ncnc1c3ncn1C2OC(C(O)C2O)COP(=O)(O)O"
2SA SMILES_CANONICAL CACTVS 3.341 "O[C@H]1[C@@H](O)[C@@H](O[C@@H]1CO[P](O)(O)=O)n2cnc3c(N[C@@H](CC(O)=O)C(O)=O)ncnc23"
2SA SMILES CACTVS 3.341 "O[CH]1[CH](O)[CH](O[CH]1CO[P](O)(O)=O)n2cnc3c(N[CH](CC(O)=O)C(O)=O)ncnc23"
2SA SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1nc(c2c(n1)n(cn2)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)O)O)O)N[C@@H](CC(=O)O)C(=O)O"
2SA SMILES "OpenEye OEToolkits" 1.5.0 "c1nc(c2c(n1)n(cn2)C3C(C(C(O3)COP(=O)(O)O)O)O)NC(CC(=O)O)C(=O)O"
2SA InChI InChI 1.03 "InChI=1S/C14H18N5O11P/c20-7(21)1-5(14(24)25)18-11-8-12(16-3-15-11)19(4-17-8)13-10(23)9(22)6(30-13)2-29-31(26,27)28/h3-6,9-10,13,22-23H,1-2H2,(H,20,21)(H,24,25)(H,15,16,18)(H2,26,27,28)/t5-,6+,9+,10+,13+/m0/s1"
2SA InChIKey InChI 1.03 OFBHPPMPBOJXRT-VWJPMABRSA-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
2SA "SYSTEMATIC NAME" ACDLabs 10.04 "(2S)-2-[(9-{(2R,3R,4S,5R)-3,4-dihydroxy-5-[(phosphonooxy)methyl]tetrahydrofuran-2-yl}-9H-purin-6-yl)amino]butanedioic acid (non-preferred name)"
2SA "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-[[9-[(2R,3R,4S,5R)-3,4-dihydroxy-5-(phosphonooxymethyl)oxolan-2-yl]purin-6-yl]amino]butanedioic acid"
# #
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
2SA "Create component" 2002-08-14 RCSB
2SA "Modify descriptor" 2011-06-04 RCSB
2SA "Modify synonyms" 2021-03-01 PDBE
#
_pdbx_chem_comp_synonyms.ordinal 1
_pdbx_chem_comp_synonyms.comp_id 2SA
_pdbx_chem_comp_synonyms.name "ADENYLOSUCCINIC ACID"
_pdbx_chem_comp_synonyms.provenance ?
_pdbx_chem_comp_synonyms.type ?
##