data_SIB
# 
_chem_comp.id                                    SIB 
_chem_comp.name                                  "(2S)-2-AMINO-4-({[(2S,3S,4R,5R)-3,4-DIHYDROXY-5-(6-OXO-1,6-DIHYDRO-9H-PURIN-9-YL)TETRAHYDROFURAN-2-YL]METHYL}THIO)BUTANOIC ACID" 
_chem_comp.type                                  "L-PEPTIDE LINKING" 
_chem_comp.pdbx_type                             ATOMP 
_chem_comp.formula                               "C14 H19 N5 O6 S" 
_chem_comp.mon_nstd_parent_comp_id               CYS 
_chem_comp.pdbx_synonyms                         ? 
_chem_comp.pdbx_formal_charge                    0 
_chem_comp.pdbx_initial_date                     2007-04-26 
_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                        385.396 
_chem_comp.one_letter_code                       C 
_chem_comp.three_letter_code                     SIB 
_chem_comp.pdbx_model_coordinates_details        ? 
_chem_comp.pdbx_model_coordinates_missing_flag   N 
_chem_comp.pdbx_ideal_coordinates_details        "Corina V3.40" 
_chem_comp.pdbx_ideal_coordinates_missing_flag   N 
_chem_comp.pdbx_model_coordinates_db_code        ? 
_chem_comp.pdbx_subcomponent_list                ? 
_chem_comp.pdbx_processing_site                  EBI 
# 
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 
SIB N      N    N 0 1 N N N 49.190 29.469 -0.732 6.981  0.673  0.730  N      SIB 1  
SIB CA     CA   C 0 1 N N S 49.415 28.572 -1.883 6.343  -0.638 0.549  CA     SIB 2  
SIB CB     CB   C 0 1 N N N 49.612 29.379 -3.175 5.093  -0.481 -0.319 CB     SIB 3  
SIB CG     CG   C 0 1 N N N 48.379 30.217 -3.493 4.061  0.371  0.422  CG     SIB 4  
SIB SD     SD   S 0 1 N N N 46.936 29.147 -3.669 2.579  0.557  -0.606 SD     SIB 5  
SIB C      C    C 0 1 N N N 50.643 27.729 -1.661 7.309  -1.577 -0.127 C      SIB 6  
SIB OXT    O    O 0 1 N Y N 51.346 27.908 -0.693 7.125  -2.904 -0.043 OXT    SIB 7  
SIB O      OXT  O 0 1 N N N 50.956 26.784 -2.550 8.249  -1.136 -0.744 O      SIB 8  
SIB "C5'"  C5*  C 0 1 N N N 45.608 30.368 -3.678 1.492  1.579  0.425  "C5'"  SIB 9  
SIB "C4'"  C4*  C 0 1 N N S 45.673 31.177 -2.391 0.176  1.831  -0.314 "C4'"  SIB 10 
SIB "O4'"  O4*  O 0 1 N N N 44.727 32.252 -2.435 -0.546 0.597  -0.460 "O4'"  SIB 11 
SIB "C3'"  C3*  C 0 1 N N S 45.332 30.313 -1.160 -0.712 2.786  0.507  "C3'"  SIB 12 
SIB "O3'"  O3*  O 0 1 N N N 46.454 30.232 -0.273 -0.993 3.972  -0.239 "O3'"  SIB 13 
SIB "C2'"  C2*  C 0 1 N N R 44.117 31.051 -0.558 -2.010 1.980  0.753  "C2'"  SIB 14 
SIB "O2'"  O2*  O 0 1 N N N 44.049 30.951 0.860  -3.163 2.813  0.608  "O2'"  SIB 15 
SIB "C1'"  C1*  C 0 1 N N R 44.372 32.475 -1.070 -1.951 0.917  -0.373 "C1'"  SIB 16 
SIB N9     N9   N 0 1 Y N N 43.194 33.350 -0.939 -2.729 -0.268 -0.005 N9     SIB 17 
SIB C8     C8   C 0 1 Y N N 41.914 32.996 -0.622 -2.263 -1.364 0.658  C8     SIB 18 
SIB N7     N7   N 0 1 Y N N 41.153 34.044 -0.582 -3.227 -2.225 0.817  N7     SIB 19 
SIB C5     C5   C 0 1 Y N N 41.886 35.135 -0.867 -4.361 -1.734 0.268  C5     SIB 20 
SIB C6     C6   C 0 1 N N N 41.616 36.519 -0.962 -5.688 -2.216 0.141  C6     SIB 21 
SIB O6     O6   O 0 1 N N N 40.359 36.981 -0.728 -6.005 -3.305 0.589  O6     SIB 22 
SIB N1     N1   N 0 1 N N N 42.633 37.367 -1.291 -6.594 -1.434 -0.488 N1     SIB 23 
SIB C2     C2   C 0 1 N N N 43.882 36.919 -1.520 -6.231 -0.224 -0.982 C2     SIB 24 
SIB N3     N3   N 0 1 N N N 44.174 35.616 -1.428 -5.014 0.233  -0.874 N3     SIB 25 
SIB C4     C4   C 0 1 Y N N 43.213 34.705 -1.108 -4.057 -0.475 -0.259 C4     SIB 26 
SIB H      1HN  H 0 1 N N N 49.139 28.928 0.108  7.250  1.070  -0.157 H      SIB 27 
SIB H2     2HN  H 0 1 N Y N 49.946 30.120 -0.664 6.377  1.301  1.239  H2     SIB 28 
SIB HA     HA   H 0 1 N N N 48.528 27.929 -1.979 6.062  -1.043 1.521  HA     SIB 29 
SIB HB2    1HB  H 0 1 N N N 50.476 30.049 -3.049 5.360  0.005  -1.257 HB2    SIB 30 
SIB HB3    2HB  H 0 1 N N N 49.781 28.676 -4.004 4.669  -1.464 -0.527 HB3    SIB 31 
SIB HG2    1HG  H 0 1 N N N 48.204 30.932 -2.675 3.794  -0.116 1.360  HG2    SIB 32 
SIB HG3    2HG  H 0 1 N N N 48.544 30.760 -4.435 4.484  1.354  0.631  HG3    SIB 33 
SIB HO     HO   H 0 1 N N N 52.075 27.299 -0.713 7.771  -3.466 -0.492 HO     SIB 34 
SIB "H5'1" 1H5* H 0 0 N N N 45.727 31.038 -4.542 1.289  1.062  1.363  "H5'1" SIB 35 
SIB "H5'2" 2H5* H 0 0 N N N 44.635 29.859 -3.749 1.979  2.532  0.633  "H5'2" SIB 36 
SIB "H4'"  H4*  H 0 1 N N N 46.702 31.557 -2.304 0.378  2.260  -1.295 "H4'"  SIB 37 
SIB "H3'"  H3*  H 0 1 N N N 45.099 29.262 -1.386 -0.232 3.035  1.453  "H3'"  SIB 38 
SIB "HO3'" HO3* H 0 0 N N N 47.258 30.214 -0.779 -1.549 4.610  0.230  "HO3'" SIB 39 
SIB "H2'"  H2*  H 0 1 N N N 43.140 30.641 -0.852 -1.995 1.508  1.735  "H2'"  SIB 40 
SIB "HO2'" HO2* H 0 0 N N N 44.034 30.035 1.113  -3.198 3.549  1.235  "HO2'" SIB 41 
SIB "H1'"  H1*  H 0 1 N N N 45.146 33.004 -0.494 -2.309 1.335  -1.314 "H1'"  SIB 42 
SIB H8     H8   H 0 1 N N N 41.583 31.986 -0.432 -1.248 -1.498 1.000  H8     SIB 43 
SIB HN1    HN1  H 0 1 N N N 42.446 38.347 -1.364 -7.509 -1.740 -0.588 HN1    SIB 44 
SIB HC2    H2   H 0 1 N N N 44.660 37.621 -1.782 -6.973 0.381  -1.481 HC2    SIB 45 
# 
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 
SIB N     CA     SING N N 1  
SIB N     H      SING N N 2  
SIB N     H2     SING N N 3  
SIB CA    CB     SING N N 4  
SIB CA    C      SING N N 5  
SIB CA    HA     SING N N 6  
SIB CB    CG     SING N N 7  
SIB CB    HB2    SING N N 8  
SIB CB    HB3    SING N N 9  
SIB CG    SD     SING N N 10 
SIB CG    HG2    SING N N 11 
SIB CG    HG3    SING N N 12 
SIB SD    "C5'"  SING N N 13 
SIB C     O      DOUB N N 14 
SIB C     OXT    SING N N 15 
SIB OXT   HO     SING N N 16 
SIB "C5'" "C4'"  SING N N 17 
SIB "C5'" "H5'1" SING N N 18 
SIB "C5'" "H5'2" SING N N 19 
SIB "C4'" "O4'"  SING N N 20 
SIB "C4'" "C3'"  SING N N 21 
SIB "C4'" "H4'"  SING N N 22 
SIB "O4'" "C1'"  SING N N 23 
SIB "C3'" "C2'"  SING N N 24 
SIB "C3'" "O3'"  SING N N 25 
SIB "C3'" "H3'"  SING N N 26 
SIB "O3'" "HO3'" SING N N 27 
SIB "C2'" "C1'"  SING N N 28 
SIB "C2'" "O2'"  SING N N 29 
SIB "C2'" "H2'"  SING N N 30 
SIB "O2'" "HO2'" SING N N 31 
SIB "C1'" N9     SING N N 32 
SIB "C1'" "H1'"  SING N N 33 
SIB N9    C4     SING Y N 34 
SIB N9    C8     SING Y N 35 
SIB C8    N7     DOUB Y N 36 
SIB C8    H8     SING N N 37 
SIB N7    C5     SING Y N 38 
SIB C5    C4     DOUB Y N 39 
SIB C5    C6     SING N N 40 
SIB C6    N1     SING N N 41 
SIB C6    O6     DOUB N N 42 
SIB N1    C2     SING N N 43 
SIB N1    HN1    SING N N 44 
SIB C2    N3     DOUB N N 45 
SIB C2    HC2    SING N N 46 
SIB N3    C4     SING N N 47 
# 
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 
SIB SMILES           ACDLabs              10.04 "O=C(O)C(N)CCSCC3OC(n2cnc1c2N=CNC1=O)C(O)C3O"                                                                                                                                  
SIB SMILES_CANONICAL CACTVS               3.341 "N[C@@H](CCSC[C@H]1O[C@H]([C@H](O)[C@@H]1O)n2cnc3C(=O)NC=Nc23)C(O)=O"                                                                                                          
SIB SMILES           CACTVS               3.341 "N[CH](CCSC[CH]1O[CH]([CH](O)[CH]1O)n2cnc3C(=O)NC=Nc23)C(O)=O"                                                                                                                 
SIB SMILES_CANONICAL "OpenEye OEToolkits" 1.5.0 "c1nc2c(n1[C@H]3[C@@H]([C@@H]([C@H](O3)CSCC[C@@H](C(=O)O)N)O)O)N=CNC2=O"                                                                                                       
SIB SMILES           "OpenEye OEToolkits" 1.5.0 "c1nc2c(n1C3C(C(C(O3)CSCCC(C(=O)O)N)O)O)N=CNC2=O"                                                                                                                              
SIB InChI            InChI                1.03  "InChI=1S/C14H19N5O6S/c15-6(14(23)24)1-2-26-3-7-9(20)10(21)13(25-7)19-5-18-8-11(19)16-4-17-12(8)22/h4-7,9-10,13,20-21H,1-3,15H2,(H,23,24)(H,16,17,22)/t6-,7+,9+,10+,13+/m0/s1" 
SIB InChIKey         InChI                1.03  VNPWVMVYUSNFAW-WFMPWKQPSA-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 
SIB "SYSTEMATIC NAME" ACDLabs              10.04 "(2S)-2-amino-4-({[(2S,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-1,6-dihydro-9H-purin-9-yl)tetrahydrofuran-2-yl]methyl}sulfanyl)butanoic acid (non-preferred name)" 
SIB "SYSTEMATIC NAME" "OpenEye OEToolkits" 1.5.0 "(2S)-2-amino-4-[[(2S,3S,4R,5R)-3,4-dihydroxy-5-(6-oxo-1H-purin-9-yl)oxolan-2-yl]methylsulfanyl]butanoic 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 
SIB "Create component"  2007-04-26 EBI  
SIB "Modify descriptor" 2011-06-04 RCSB 
# 
