data_CAS
#
_chem_comp.id CAS
_chem_comp.name 'S-(DIMETHYLARSENIC)CYSTEINE'
_chem_comp.type 'L-PEPTIDE LINKING'
_chem_comp.pdbx_type ATOMP
_chem_comp.formula 'C5 H12 As N O2 S'
_chem_comp.mon_nstd_parent_comp_id CYS
_chem_comp.pdbx_synonyms ?
_chem_comp.pdbx_formal_charge 0
_chem_comp.pdbx_initial_date 1999-07-08
_chem_comp.pdbx_modified_date 2024-09-27
_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 225.141
_chem_comp.one_letter_code C
_chem_comp.three_letter_code CAS
_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 1BHL
_chem_comp.pdbx_subcomponent_list ?
_chem_comp.pdbx_processing_site RCSB
_chem_comp.pdbx_pcm Y
#
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
CAS N N N 0 1 N N N Y Y N -7.861 32.245 23.218 -1.377 -1.201 -2.417 N CAS 1
CAS CA CA C 0 1 N N R Y N N -8.196 30.838 23.221 -0.664 0.081 -2.349 CA CAS 2
CAS CB CB C 0 1 N N N N N N -7.065 30.001 22.650 0.084 0.179 -1.018 CB CAS 3
CAS C C C 0 1 N N N Y N Y -8.437 30.453 24.673 0.319 0.169 -3.487 C CAS 4
CAS O O O 0 1 N N N Y N Y -7.861 31.032 25.586 0.824 -0.836 -3.928 O CAS 5
CAS OXT OXT O 0 1 N Y N Y N Y -9.327 29.503 24.870 0.635 1.364 -4.010 OXT CAS 6
CAS SG SG S 0 1 N N N N N N -6.986 30.054 20.850 -1.100 0.073 0.350 SG CAS 7
CAS AS AS AS 0 0 N N N N N N -5.285 31.520 20.786 0.299 0.246 2.090 AS CAS 8
CAS CE1 CE1 C 0 1 N N N N N N -4.226 30.623 19.486 -0.737 0.161 3.787 CE1 CAS 9
CAS CE2 CE2 C 0 1 N N N N N N -6.111 33.029 19.868 1.610 -1.249 2.038 CE2 CAS 10
CAS H 1HN H 0 1 N N N Y Y N -8.620 32.807 23.601 -0.678 -1.925 -2.343 H CAS 11
CAS H2 2HN H 0 1 N Y N Y Y N -7.592 32.564 22.287 -1.945 -1.261 -1.585 H2 CAS 12
CAS HA HA H 0 1 N N N Y N N -9.094 30.652 22.587 -1.380 0.899 -2.424 HA CAS 13
CAS HB2 1HB H 0 1 N N N N N N -6.087 30.293 23.099 0.613 1.131 -0.969 HB2 CAS 14
CAS HB3 2HB H 0 1 N N N N N N -7.125 28.949 23.014 0.800 -0.638 -0.943 HB3 CAS 15
CAS HXT HXT H 0 1 N Y N Y N Y -9.477 29.262 25.776 1.267 1.420 -4.740 HXT CAS 16
CAS HE11 1HE1 H 0 0 N N N N N N -3.381 31.350 19.454 -0.056 0.245 4.633 HE11 CAS 17
CAS HE12 2HE1 H 0 0 N N N N N N -3.965 29.559 19.697 -1.455 0.980 3.815 HE12 CAS 18
CAS HE13 3HE1 H 0 0 N N N N N N -4.719 30.382 18.515 -1.268 -0.789 3.841 HE13 CAS 19
CAS HE21 1HE2 H 0 0 N N N N N N -5.266 33.756 19.836 2.178 -1.202 1.109 HE21 CAS 20
CAS HE22 2HE2 H 0 0 N N N N N N -6.572 32.791 18.881 2.291 -1.165 2.884 HE22 CAS 21
CAS HE23 3HE2 H 0 0 N N N N N N -7.051 33.410 20.329 1.079 -2.200 2.092 HE23 CAS 22
#
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
CAS N CA SING N N 1
CAS N H SING N N 2
CAS N H2 SING N N 3
CAS CA CB SING N N 4
CAS CA C SING N N 5
CAS CA HA SING N N 6
CAS CB SG SING N N 7
CAS CB HB2 SING N N 8
CAS CB HB3 SING N N 9
CAS C O DOUB N N 10
CAS C OXT SING N N 11
CAS OXT HXT SING N N 12
CAS SG AS SING N N 13
CAS AS CE1 SING N N 14
CAS AS CE2 SING N N 15
CAS CE1 HE11 SING N N 16
CAS CE1 HE12 SING N N 17
CAS CE1 HE13 SING N N 18
CAS CE2 HE21 SING N N 19
CAS CE2 HE22 SING N N 20
CAS CE2 HE23 SING N N 21
#
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
CAS SMILES ACDLabs 10.04 'O=C(O)C(N)CS[As](C)C'
CAS SMILES_CANONICAL CACTVS 3.341 'C[As](C)SC[C@H](N)C(O)=O'
CAS SMILES CACTVS 3.341 'C[As](C)SC[CH](N)C(O)=O'
CAS SMILES_CANONICAL 'OpenEye OEToolkits' 1.5.0 'C[As](C)SC[C@@H](C(=O)O)N'
CAS SMILES 'OpenEye OEToolkits' 1.5.0 'C[As](C)SCC(C(=O)O)N'
CAS InChI InChI 1.03 'InChI=1S/C5H12AsNO2S/c1-6(2)10-3-4(7)5(8)9/h4H,3,7H2,1-2H3,(H,8,9)/t4-/m0/s1'
CAS InChIKey InChI 1.03 UKLXSOVDMSQHMM-BYPYZUCNSA-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
CAS 'SYSTEMATIC NAME' ACDLabs 10.04 'S-(dimethylarsanyl)-L-cysteine'
CAS 'SYSTEMATIC NAME' 'OpenEye OEToolkits' 1.5.0 '(2R)-2-amino-3-dimethylarsanylsulfanyl-propanoic 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
CAS 'Create component' 1999-07-08 RCSB
CAS 'Modify descriptor' 2011-06-04 RCSB
CAS 'Modify backbone' 2023-11-03 PDBE
CAS 'Modify PCM' 2024-09-27 PDBE
#
_pdbx_chem_comp_pcm.pcm_id 1
_pdbx_chem_comp_pcm.comp_id CAS
_pdbx_chem_comp_pcm.modified_residue_id CYS
_pdbx_chem_comp_pcm.type None
_pdbx_chem_comp_pcm.category 'Non-standard residue'
_pdbx_chem_comp_pcm.position 'Amino-acid side chain'
_pdbx_chem_comp_pcm.polypeptide_position 'Any position'
_pdbx_chem_comp_pcm.comp_id_linking_atom ?
_pdbx_chem_comp_pcm.modified_residue_id_linking_atom ?
_pdbx_chem_comp_pcm.uniprot_specific_ptm_accession ?
_pdbx_chem_comp_pcm.uniprot_generic_ptm_accession ?
#
_pdbe_chem_comp_drugbank_details.comp_id CAS
_pdbe_chem_comp_drugbank_details.drugbank_id DB03963
_pdbe_chem_comp_drugbank_details.type 'small molecule'
_pdbe_chem_comp_drugbank_details.name S-(Dimethylarsenic)Cysteine
_pdbe_chem_comp_drugbank_details.description ?
_pdbe_chem_comp_drugbank_details.cas_number ?
_pdbe_chem_comp_drugbank_details.mechanism_of_action ?
#
_pdbe_chem_comp_drugbank_classification.comp_id CAS
_pdbe_chem_comp_drugbank_classification.drugbank_id DB03963
_pdbe_chem_comp_drugbank_classification.parent L-cysteine-S-conjugates
_pdbe_chem_comp_drugbank_classification.kingdom 'Organic compounds'
_pdbe_chem_comp_drugbank_classification.class 'Carboxylic acids and derivatives'
_pdbe_chem_comp_drugbank_classification.superclass 'Organic acids and derivatives'
_pdbe_chem_comp_drugbank_classification.description
'This compound belongs to the class of organic compounds known as l-cysteine-s-conjugates. These are compounds containing L-cysteine where the thio-group is conjugated.'
#
loop_
_pdbe_chem_comp_drugbank_targets.comp_id
_pdbe_chem_comp_drugbank_targets.drugbank_id
_pdbe_chem_comp_drugbank_targets.name
_pdbe_chem_comp_drugbank_targets.organism
_pdbe_chem_comp_drugbank_targets.uniprot_id
_pdbe_chem_comp_drugbank_targets.pharmacologically_active
_pdbe_chem_comp_drugbank_targets.ordinal
CAS DB03963 'Toll-like receptor 2' Humans O60603 unknown 1
CAS DB03963 'Capsid scaffolding protein' HHV-5 P16753 unknown 2
CAS DB03963 'Gag-Pol polyprotein' HIV-1 P12497 unknown 3
CAS DB03963 'Nitric oxide synthase 3' Humans P29474 unknown 4
CAS DB03963 'Coatomer subunit gamma-1' Humans Q9Y678 unknown 5
CAS DB03963 'Genome polyprotein' 'Poliovirus type 1 (strain Mahoney)' P03300 unknown 6
CAS DB03963 'DNA repair protein XRCC4' Humans Q13426 unknown 7
CAS DB03963 'Peptide methionine sulfoxide reductase MsrA' 'Shigella flexneri' P0A745 unknown 8
#
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
CAS N N 4.299 1.875 1
CAS CA C 5.598 1.125 2
CAS CB C 5.598 -0.375 3
CAS C C 6.897 1.875 4
CAS O O 8.196 1.125 5
CAS OXT O 6.897 3.375 6
CAS SG S 4.299 -1.125 7
CAS AS As 4.299 -2.625 8
CAS CE1 C 3.000 -3.375 9
CAS CE2 C 5.598 -3.375 10
#
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
CAS CA N SINGLE BEGINDASH 1
CAS CA CB SINGLE NONE 2
CAS CA C SINGLE NONE 3
CAS CB SG SINGLE NONE 4
CAS C O DOUBLE NONE 5
CAS C OXT SINGLE NONE 6
CAS SG AS SINGLE NONE 7
CAS AS CE1 SINGLE NONE 8
CAS AS CE2 SINGLE NONE 9
#
_pdbe_chem_comp_substructure.comp_id CAS
_pdbe_chem_comp_substructure.substructure_name peptide
_pdbe_chem_comp_substructure.id F1
_pdbe_chem_comp_substructure.substructure_type fragment
_pdbe_chem_comp_substructure.substructure_smiles NCC=O
_pdbe_chem_comp_substructure.substructure_inchis InChI=1S/C2H5NO/c3-1-2-4/h2H,1,3H2
_pdbe_chem_comp_substructure.substructure_inchikeys LYIIBVSRGJSHAV-UHFFFAOYSA-N
#
loop_
_pdbe_chem_comp_substructure_mapping.comp_id
_pdbe_chem_comp_substructure_mapping.atom_id
_pdbe_chem_comp_substructure_mapping.substructure_id
_pdbe_chem_comp_substructure_mapping.substructure_ordinal
CAS O F1 1
CAS C F1 1
CAS CA F1 1
CAS N F1 1
#
_pdbe_chem_comp_rdkit_properties.comp_id CAS
_pdbe_chem_comp_rdkit_properties.exactmw 224.980
_pdbe_chem_comp_rdkit_properties.amw 225.145
_pdbe_chem_comp_rdkit_properties.lipinskiHBA 3
_pdbe_chem_comp_rdkit_properties.lipinskiHBD 3
_pdbe_chem_comp_rdkit_properties.NumRotatableBonds 7
_pdbe_chem_comp_rdkit_properties.NumHBD 2
_pdbe_chem_comp_rdkit_properties.NumHBA 4
_pdbe_chem_comp_rdkit_properties.NumHeavyAtoms 10
_pdbe_chem_comp_rdkit_properties.NumAtoms 22
_pdbe_chem_comp_rdkit_properties.NumHeteroatoms 5
_pdbe_chem_comp_rdkit_properties.NumAmideBonds 0
_pdbe_chem_comp_rdkit_properties.FractionCSP3 0.800
_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 1
_pdbe_chem_comp_rdkit_properties.NumUnspecifiedAtomStereoCenters 0
_pdbe_chem_comp_rdkit_properties.labuteASA 85.667
_pdbe_chem_comp_rdkit_properties.tpsa 63.320
_pdbe_chem_comp_rdkit_properties.CrippenClogP 0.383
_pdbe_chem_comp_rdkit_properties.CrippenMR 45.551
_pdbe_chem_comp_rdkit_properties.chi0v 7.312
_pdbe_chem_comp_rdkit_properties.chi1v 6.914
_pdbe_chem_comp_rdkit_properties.chi2v 2.618
_pdbe_chem_comp_rdkit_properties.chi3v 2.618
_pdbe_chem_comp_rdkit_properties.chi4v 1.510
_pdbe_chem_comp_rdkit_properties.chi0n 16.619
_pdbe_chem_comp_rdkit_properties.chi1n 7.768
_pdbe_chem_comp_rdkit_properties.chi2n 0.427
_pdbe_chem_comp_rdkit_properties.chi3n 0.427
_pdbe_chem_comp_rdkit_properties.chi4n 0.131
_pdbe_chem_comp_rdkit_properties.hallKierAlpha 0.338
_pdbe_chem_comp_rdkit_properties.kappa1 1.980
_pdbe_chem_comp_rdkit_properties.kappa2 5.051
_pdbe_chem_comp_rdkit_properties.kappa3 5.149
_pdbe_chem_comp_rdkit_properties.Phi 1.000
#
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
CAS UniChem DrugBank DB03963
CAS UniChem SureChEMBL SCHEMBL630454
CAS UniChem PubChem 17753880
CAS UniChem Nikkaji J3.154.816K
CAS UniChem 'Probes And Drugs' PD059541
#
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
CAS N 2.880 -1.753 0.429 ETKDGv3 1
CAS CA 2.071 -0.809 -0.346 ETKDGv3 2
CAS CB 0.790 -0.425 0.415 ETKDGv3 3
CAS C 2.888 0.409 -0.677 ETKDGv3 4
CAS O 3.520 1.017 0.230 ETKDGv3 5
CAS OXT 2.915 0.889 -1.983 ETKDGv3 6
CAS SG -0.328 0.551 -0.644 ETKDGv3 7
CAS AS -1.883 0.811 0.988 ETKDGv3 8
CAS CE1 -3.050 1.961 -0.112 ETKDGv3 9
CAS CE2 -2.839 -0.861 0.559 ETKDGv3 10
CAS H 3.030 -1.375 1.394 ETKDGv3 11
CAS H2 2.348 -2.648 0.527 ETKDGv3 12
CAS HA 1.780 -1.306 -1.300 ETKDGv3 13
CAS HB2 1.045 0.160 1.324 ETKDGv3 14
CAS HB3 0.259 -1.349 0.728 ETKDGv3 15
CAS HXT 3.447 1.718 -2.221 ETKDGv3 16
CAS HE11 -4.052 2.029 0.359 ETKDGv3 17
CAS HE12 -2.605 2.975 -0.175 ETKDGv3 18
CAS HE13 -3.153 1.542 -1.135 ETKDGv3 19
CAS HE21 -3.815 -0.871 1.084 ETKDGv3 20
CAS HE22 -3.011 -0.937 -0.535 ETKDGv3 21
CAS HE23 -2.236 -1.729 0.896 ETKDGv3 22
#