data_DTN
#
_chem_comp.id DTN
_chem_comp.name DITHIONITE
_chem_comp.type NON-POLYMER
_chem_comp.pdbx_type HETAIN
_chem_comp.formula "O4 S2"
_chem_comp.mon_nstd_parent_comp_id ?
_chem_comp.pdbx_synonyms ?
_chem_comp.pdbx_formal_charge -2
_chem_comp.pdbx_initial_date 2000-09-12
_chem_comp.pdbx_modified_date 2012-01-05
_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 128.128
_chem_comp.one_letter_code ?
_chem_comp.three_letter_code DTN
_chem_comp.pdbx_model_coordinates_details ?
_chem_comp.pdbx_model_coordinates_missing_flag N
_chem_comp.pdbx_ideal_coordinates_details Corina
_chem_comp.pdbx_ideal_coordinates_missing_flag N
_chem_comp.pdbx_model_coordinates_db_code 1FT6
_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.pdbx_backbone_atom_flag
_chem_comp_atom.pdbx_n_terminal_atom_flag
_chem_comp_atom.pdbx_c_terminal_atom_flag
_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
DTN S1 S1 S 0 1 N N N N N N 99.062 66.079 5.346 0.970 -0.332 0.343 S1 DTN 1
DTN O1 O1 O 0 1 N N N N N N 98.068 66.838 4.492 1.148 -0.833 -1.030 O1 DTN 2
DTN O2 O2 O -1 1 N N N N N N 99.773 64.880 4.774 1.748 0.917 0.343 O2 DTN 3
DTN S2 S2 S 0 1 N N N N N N 98.925 66.267 7.399 -0.970 0.332 0.343 S2 DTN 4
DTN O3 O3 O 0 1 N N N N N N 99.276 65.086 8.257 -1.148 0.833 -1.029 O3 DTN 5
DTN O4 O4 O -1 1 N N N N N N 98.163 67.415 7.995 -1.748 -0.917 0.343 O4 DTN 6
#
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
DTN S1 O1 DOUB N N 1
DTN S1 O2 SING N N 2
DTN S1 S2 SING N N 3
DTN S2 O3 DOUB N N 4
DTN S2 O4 SING N N 5
#
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
DTN SMILES ACDLabs 10.04 "[O-]S(=O)S([O-])=O"
DTN InChI InChI 1.03 InChI=1S/H2O4S2/c1-5(2)6(3)4/h(H,1,2)(H,3,4)/p-2
DTN InChIKey InChI 1.03 GRWZHXKQBITJKP-UHFFFAOYSA-L
DTN SMILES_CANONICAL CACTVS 3.385 "[O-][S](=O)[S]([O-])=O"
DTN SMILES CACTVS 3.385 "[O-][S](=O)[S]([O-])=O"
DTN SMILES_CANONICAL "OpenEye OEToolkits" 1.7.5 "[O-]S(=O)S(=O)[O-]"
DTN SMILES "OpenEye OEToolkits" 1.7.5 "[O-]S(=O)S(=O)[O-]"
#
_pdbx_chem_comp_identifier.comp_id DTN
_pdbx_chem_comp_identifier.type "SYSTEMATIC NAME"
_pdbx_chem_comp_identifier.program ACDLabs
_pdbx_chem_comp_identifier.program_version 10.04
_pdbx_chem_comp_identifier.identifier dithionite
#
loop_
_pdbx_chem_comp_audit.comp_id
_pdbx_chem_comp_audit.action_type
_pdbx_chem_comp_audit.date
_pdbx_chem_comp_audit.processing_site
DTN 'Create component' 2000-09-12 RCSB
DTN 'Modify descriptor' 2011-06-04 RCSB
DTN 'Modify descriptor' 2012-01-05 RCSB
DTN 'Modify coordinates' 2012-01-05 RCSB
#
loop_
_software.name
_software.version
_software.description
rdkit 2025.03.3 'Core functionality.'
pdbeccdutils 1.0.0 'Wrapper to provide 2D templates and molecular fragments.'
#
loop_
_pdbe_chem_comp_atom_depiction.comp_id
_pdbe_chem_comp_atom_depiction.atom_id
_pdbe_chem_comp_atom_depiction.element
_pdbe_chem_comp_atom_depiction.model_Cartn_x
_pdbe_chem_comp_atom_depiction.model_Cartn_y
_pdbe_chem_comp_atom_depiction.pdbx_ordinal
DTN S1 S 4.299 -0.375 1
DTN O1 O 3.000 0.375 2
DTN O2 O 4.299 -1.875 3
DTN S2 S 5.598 0.375 4
DTN O3 O 6.897 -0.375 5
DTN O4 O 5.598 1.875 6
#
loop_
_pdbe_chem_comp_bond_depiction.comp_id
_pdbe_chem_comp_bond_depiction.atom_id_1
_pdbe_chem_comp_bond_depiction.atom_id_2
_pdbe_chem_comp_bond_depiction.value_order
_pdbe_chem_comp_bond_depiction.bond_dir
_pdbe_chem_comp_bond_depiction.pdbx_ordinal
DTN S1 O1 DOUBLE NONE 1
DTN S1 O2 SINGLE BEGINWEDGE 2
DTN S1 S2 SINGLE NONE 3
DTN S2 O3 DOUBLE NONE 4
DTN S2 O4 SINGLE BEGINWEDGE 5
#
#
#
_pdbe_chem_comp_rdkit_properties.comp_id DTN
_pdbe_chem_comp_rdkit_properties.exactmw 127.925
_pdbe_chem_comp_rdkit_properties.amw 128.130
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 4
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 0
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 1
_pdbe_chem_comp_rdkit_properties.NumHBD 0
_pdbe_chem_comp_rdkit_properties.NumHBA 4
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 6
_pdbe_chem_comp_rdkit_properties.NumAtoms 6
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 6
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 0
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0
_pdbe_chem_comp_rdkit_properties.NumRings 0
_pdbe_chem_comp_rdkit_properties.NumAromaticRings 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticRings 0
_pdbe_chem_comp_rdkit_properties.NumSaturatedRings 0
_pdbe_chem_comp_rdkit_properties.NumHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumAromaticHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumSaturatedHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumAliphaticHeterocycles 0
_pdbe_chem_comp_rdkit_properties.NumSpiroAtoms 0
_pdbe_chem_comp_rdkit_properties.NumBridgeheadAtoms 0
_pdbe_chem_comp_rdkit_properties.NumAtomStereoCenters 2
_pdbe_chem_comp_rdkit_properties.NumUnspecifiedAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.labuteASA 38.529
_pdbe_chem_comp_rdkit_properties.tpsa 80.260
_pdbe_chem_comp_rdkit_properties.CrippenClogP -1.340
_pdbe_chem_comp_rdkit_properties.CrippenMR 17.840
_pdbe_chem_comp_rdkit_properties.chi0v 4.082
_pdbe_chem_comp_rdkit_properties.chi1v 3.500
_pdbe_chem_comp_rdkit_properties.chi2v 1
_pdbe_chem_comp_rdkit_properties.chi3v 1
_pdbe_chem_comp_rdkit_properties.chi4v 0
_pdbe_chem_comp_rdkit_properties.chi0n 2.449
_pdbe_chem_comp_rdkit_properties.chi1n 0.833
_pdbe_chem_comp_rdkit_properties.chi2n 0.111
_pdbe_chem_comp_rdkit_properties.chi3n 0.111
_pdbe_chem_comp_rdkit_properties.chi4n 0
_pdbe_chem_comp_rdkit_properties.hallKierAlpha 0.220
_pdbe_chem_comp_rdkit_properties.kappa1 6.220
_pdbe_chem_comp_rdkit_properties.kappa2 2.403
_pdbe_chem_comp_rdkit_properties.kappa3 2.457
_pdbe_chem_comp_rdkit_properties.Phi 2.491
#
loop_
_pdbe_chem_comp_external_mappings.comp_id
_pdbe_chem_comp_external_mappings.source
_pdbe_chem_comp_external_mappings.resource
_pdbe_chem_comp_external_mappings.resource_id
DTN UniChem ChEBI 42160
DTN UniChem fdasrs 17Q56Y5LKH
DTN UniChem 'PubChem TPHARMA' 15170646
DTN UniChem PubChem 1086
DTN UniChem BRENDA 106268
DTN UniChem BRENDA 1352
DTN UniChem BRENDA 32729
DTN UniChem 'EPA CompTox Dashboard' DTXSID40163986
DTN UniChem ACTor 14844-07-6
#
loop_
_pdbe_chem_comp_rdkit_conformer.comp_id
_pdbe_chem_comp_rdkit_conformer.atom_id
_pdbe_chem_comp_rdkit_conformer.Cartn_x_rdkit
_pdbe_chem_comp_rdkit_conformer.Cartn_y_rdkit
_pdbe_chem_comp_rdkit_conformer.Cartn_z_rdkit
_pdbe_chem_comp_rdkit_conformer.rdkit_method
_pdbe_chem_comp_rdkit_conformer.rdkit_ordinal
DTN S1 1.030 -0.426 -0.296 ETKDGv3 1
DTN O1 1.297 -0.115 1.170 ETKDGv3 2
DTN O2 1.727 0.894 -1.112 ETKDGv3 3
DTN S2 -1.032 -0.090 -0.506 ETKDGv3 4
DTN O3 -1.293 1.116 0.386 ETKDGv3 5
DTN O4 -1.729 -1.379 0.358 ETKDGv3 6
#