Contacts of the helix formed by residues 1074 - 1103 (chain D) in PDB entry 6AH0


Residue contacts within the protein are derived with the CSU software (Sobolev V., Sorokine A., Prilusky J., Abola E.E. and Edelman M. (1999) Automated analysis of interatomic contacts in proteins. Bioinformatics, 15, 327-332). A short description of the analytical approach is given at the end of the page.
For CSU analysis of other PDB entry

Note:
Non-standard 3 letter residue codes indicate a heterogroup. To identify and analyse, use LPC software

Legend:
Dist - nearest distance (Å) between atoms of two residues
Surf - contact surface area (Å2) between two residues
HB   - hydrophilic-hydrophilic contact (hydrogen bond)
Arom - aromatic-aromatic contact
Phob - hydrophobic-hydrophobic contact
DC   - hydrophobic-hydrophilic contact (destabilizing contact)
+/-  - indicates presence/absence of a specific contacts
*    - indicates residues forming contacts  by their side chain
       (including CA atoms)
Residues in contact with GLY1074 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    126D  ASP      6.2     0.4    -      -       -      -
   1072D  LEU*     3.6     9.1    -      -       -      +
   1073D  GLU*     1.3    78.0    -      -       -      +
   1075D  PHE*     1.3    62.7    +      -       -      -
   1076D  ALA      3.5     2.7    -      -       -      -
   1077D  LEU*     3.8     6.1    +      -       -      -
   1078D  MET*     3.4    15.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with PHE1075 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    126D  ASP*     5.2    11.9    -      -       -      +
   1073D  GLU      3.6     2.4    +      -       -      -
   1074D  GLY*     1.3    69.9    -      -       -      -
   1076D  ALA*     1.3    66.6    +      -       -      +
   1077D  LEU      3.2     0.2    -      -       -      -
   1078D  MET*     2.9    12.1    +      -       -      +
   1079D  ALA*     3.0    12.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA1076 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    126D  ASP*     5.2     8.4    -      -       -      +
   1074D  GLY*     3.5     0.6    -      -       -      -
   1075D  PHE*     1.3    77.0    -      -       -      +
   1077D  LEU*     1.3    55.9    +      -       -      +
   1079D  ALA*     3.5     1.0    +      -       -      -
   1080D  ASP*     2.9    25.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU1077 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1074D  GLY*     3.8     8.1    +      -       -      -
   1075D  PHE      3.2     0.4    -      -       -      -
   1076D  ALA*     1.3    72.6    -      -       -      +
   1078D  MET*     1.3    61.0    +      -       -      +
   1080D  ASP*     4.5     1.3    -      -       -      +
   1081D  MET*     2.8    27.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET1078 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1072D  LEU*     5.8     4.6    -      -       -      +
   1074D  GLY      3.4    11.4    +      -       -      -
   1075D  PHE*     2.9     8.6    +      -       -      +
   1077D  LEU*     1.3    74.8    -      -       -      +
   1079D  ALA*     1.3    63.2    +      -       -      +
   1081D  MET*     3.0     4.4    +      -       -      +
   1082D  VAL*     2.9    20.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA1079 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    836D  PRO*     5.4     6.1    -      -       -      +
   1075D  PHE      3.0    11.6    +      -       -      -
   1076D  ALA*     3.9     2.2    -      -       -      +
   1078D  MET*     1.3    72.5    -      -       -      +
   1080D  ASP*     1.3    63.8    +      -       -      +
   1082D  VAL*     3.3     3.7    +      -       -      +
   1083D  TYR*     3.0    18.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP1080 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    836D  PRO*     5.2    12.2    -      -       -      +
   1076D  ALA      2.9    16.2    +      -       -      -
   1077D  LEU*     3.7     3.8    -      -       -      +
   1079D  ALA*     1.3    74.4    -      -       -      +
   1081D  MET*     1.3    61.6    +      -       -      +
   1083D  TYR*     3.0     4.9    +      -       -      +
   1084D  VAL*     2.9    19.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET1081 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1062D  LEU*     5.5    15.6    -      -       -      +
   1077D  LEU      2.8    18.5    +      -       -      -
   1078D  MET*     3.5     3.1    -      -       -      +
   1080D  ASP*     1.3    70.7    -      -       -      +
   1082D  VAL*     1.3    63.8    +      -       -      +
   1084D  VAL*     3.1     2.7    +      -       -      +
   1085D  THR*     2.9    22.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL1082 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1078D  MET      2.9    13.2    +      -       -      -
   1079D  ALA*     3.6     4.0    -      -       -      +
   1080D  ASP      3.2     0.2    -      -       -      -
   1081D  MET*     1.3    75.4    -      -       -      +
   1083D  TYR*     1.3    61.5    +      -       -      +
   1085D  THR*     3.3     1.0    +      -       -      +
   1086D  GLN*     2.9    22.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR1083 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    836D  PRO*     6.3     3.6    -      -       -      -
   1079D  ALA      3.0     9.9    +      -       -      -
   1080D  ASP*     3.0     8.2    +      -       -      +
   1082D  VAL*     1.3    74.8    -      -       -      +
   1084D  VAL*     1.3    63.1    +      -       -      +
   1086D  GLN*     3.9     0.8    -      -       -      +
   1087D  SER*     3.0    21.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL1084 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1063D  LEU*     6.4     1.6    -      -       -      -
   1080D  ASP      2.9    12.7    +      -       -      -
   1081D  MET*     3.6     3.6    -      -       -      +
   1083D  TYR*     1.3    76.5    -      -       -      +
   1085D  THR*     1.3    56.4    +      -       -      +
   1087D  SER*     3.5     1.0    +      -       -      -
   1088D  ALA*     2.9    25.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with THR1085 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1063D  LEU*     6.1     5.7    -      -       -      +
   1081D  MET      2.9    14.8    +      -       -      -
   1082D  VAL*     3.8     0.7    -      -       -      +
   1084D  VAL*     1.3    72.8    -      -       -      +
   1086D  GLN*     1.3    65.9    +      -       -      +
   1088D  ALA*     3.2    12.9    +      -       -      +
   1089D  GLY      3.7     4.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLN1086 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1082D  VAL      2.9    15.8    +      -       -      -
   1083D  TYR      3.9     0.9    -      -       -      -
   1085D  THR*     1.3    78.5    -      -       -      +
   1087D  SER*     1.3    61.2    +      -       -      +
   1088D  ALA      3.3     0.3    +      -       -      -
   1089D  GLY*     3.6     7.4    +      -       -      -
   1090D  ARG      4.7     1.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER1087 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1083D  TYR      3.0    15.9    +      -       -      -
   1084D  VAL      3.8     1.6    -      -       -      -
   1086D  GLN*     1.3    75.8    -      -       -      +
   1088D  ALA*     1.3    61.5    +      -       -      +
   1089D  GLY      3.2     0.9    +      -       -      -
   1090D  ARG*     3.4     4.2    +      -       -      -
   1091D  LEU*     3.0    18.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA1088 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1084D  VAL      2.9    17.0    +      -       -      -
   1085D  THR*     3.2     6.5    +      -       -      +
   1086D  GLN      3.1     1.4    -      -       -      -
   1087D  SER*     1.3    75.1    -      -       -      +
   1089D  GLY*     1.3    60.3    +      -       -      +
   1091D  LEU*     4.4     2.0    -      -       -      +
   1092D  MET*     2.9    28.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY1089 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1085D  THR      3.7     4.6    +      -       -      -
   1086D  GLN      3.6     7.4    +      -       -      -
   1087D  SER      3.2     1.6    +      -       -      -
   1088D  ALA*     1.3    76.8    -      -       -      +
   1090D  ARG*     1.3    62.2    +      -       -      +
   1092D  MET      4.0     0.2    -      -       -      -
   1093D  ARG*     3.0    22.2    +      -       -      -
   1115D  CYS*     6.1     2.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with ARG1090 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    991D  TYR*     4.6    23.2    -      -       -      +
   1086D  GLN      4.7     2.0    +      -       -      -
   1087D  SER      3.4     5.6    +      -       -      -
   1089D  GLY*     1.3    73.7    -      -       -      +
   1091D  LEU*     1.3    63.3    +      -       -      +
   1093D  ARG*     3.3     1.8    +      -       -      +
   1094D  ALA*     2.9    21.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU1091 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1087D  SER      3.0    14.9    +      -       -      -
   1088D  ALA*     3.9     2.7    -      -       -      +
   1090D  ARG*     1.3    74.4    -      -       -      +
   1092D  MET*     1.3    62.7    +      -       -      +
   1094D  ALA*     3.1     4.0    +      -       -      +
   1095D  ILE*     3.0    18.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET1092 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1088D  ALA      2.9    19.3    +      -       -      -
   1089D  GLY      4.1     0.2    -      -       -      -
   1091D  LEU*     1.3    72.5    -      -       -      +
   1093D  ARG*     1.3    56.6    +      -       -      +
   1095D  ILE*     3.2     4.5    +      -       -      +
   1096D  PHE*     2.9    24.3    +      -       -      -
   1111D  THR*     4.8    11.1    -      -       -      +
   1115D  CYS*     5.9     7.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG1093 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1089D  GLY      3.0    17.4    +      -       -      -
   1090D  ARG*     3.7     1.6    -      -       -      +
   1092D  MET*     1.3    75.1    -      -       -      +
   1094D  ALA*     1.3    57.9    +      -       -      +
   1096D  PHE*     3.2     2.7    +      -       -      +
   1097D  GLU*     2.9    26.5    +      -       -      -
   1115D  CYS*     5.9     2.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA1094 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    987D  ILE*     5.3    13.4    -      -       -      +
    991D  TYR*     6.1     2.9    -      -       -      +
   1090D  ARG      2.9    14.6    +      -       -      -
   1091D  LEU      3.1     2.9    +      -       -      -
   1093D  ARG*     1.3    72.7    -      -       -      +
   1095D  ILE*     1.3    65.4    +      -       -      +
   1097D  GLU*     3.5     1.8    +      -       -      +
   1098D  ILE*     3.0    21.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE1095 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1091D  LEU      3.0    13.5    +      -       -      -
   1092D  MET*     3.5     4.9    -      -       -      +
   1093D  ARG      3.2     0.4    -      -       -      -
   1094D  ALA*     1.3    76.2    -      -       -      +
   1096D  PHE*     1.3    61.4    +      -       -      +
   1098D  ILE*     3.2     1.1    +      -       -      +
   1099D  VAL*     2.9    22.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with PHE1096 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1092D  MET      2.9    16.2    +      -       -      -
   1093D  ARG*     3.2     4.2    +      -       -      +
   1095D  ILE*     1.3    70.9    -      -       -      +
   1097D  GLU*     1.3    64.5    +      -       -      +
   1099D  VAL*     3.2     0.7    +      -       -      +
   1100D  LEU*     2.9    23.2    +      -       -      -
   1108D  THR*     5.3     9.4    -      -       -      +
   1111D  THR*     5.2    16.9    -      -       -      +
   1112D  LEU*     5.3     2.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLU1097 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1093D  ARG      2.9    15.3    +      -       -      -
   1094D  ALA*     3.9     2.5    -      -       -      +
   1096D  PHE*     1.3    73.6    -      -       -      +
   1098D  ILE*     1.3    55.8    +      -       -      +
   1100D  LEU*     3.9     1.0    -      -       -      +
   1101D  ASN*     3.0    25.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE1098 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1094D  ALA      3.0    14.9    +      -       -      -
   1095D  ILE*     3.7     2.9    -      -       -      +
   1097D  GLU*     1.3    74.0    -      -       -      +
   1099D  VAL*     1.3    56.4    +      -       -      +
   1101D  ASN*     3.1     3.9    +      -       -      +
   1102D  ARG*     3.0    25.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL1099 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1095D  ILE      2.9    14.5    +      -       -      -
   1096D  PHE*     3.7     1.1    -      -       -      +
   1098D  ILE*     1.3    75.1    -      -       -      +
   1100D  LEU*     1.3    56.5    +      -       -      +
   1102D  ARG*     3.7     3.0    +      -       -      +
   1103D  GLY      3.3     4.3    +      -       -      -
   1104D  TRP*     3.3    30.5    +      -       -      +
   1107D  LEU      6.2     0.9    -      -       -      -
   1108D  THR*     5.2     6.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1100 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1096D  PHE      2.9    15.4    +      -       -      -
   1097D  GLU*     3.9     1.1    -      -       -      +
   1099D  VAL*     1.3    75.5    -      -       -      +
   1101D  ASN*     1.3    65.4    +      -       -      +
   1102D  ARG      3.1     1.6    -      -       -      -
   1103D  GLY*     3.0    15.4    +      -       -      +
   1104D  TRP      5.1     0.7    -      -       -      +
   1108D  THR*     5.2     6.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASN1101 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1097D  GLU      3.0    15.7    +      -       -      -
   1098D  ILE      3.6     4.0    -      -       -      -
   1100D  LEU*     1.3    76.0    -      -       -      +
   1102D  ARG*     1.3    60.1    +      -       -      +
   1103D  GLY*     3.5     0.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG1102 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1098D  ILE      3.0    13.9    +      -       -      -
   1099D  VAL*     3.7     4.0    +      -       -      +
   1100D  LEU      3.1     0.2    -      -       -      -
   1101D  ASN*     1.3    79.0    -      -       -      +
   1103D  GLY*     1.3    58.1    +      -       -      +
   1104D  TRP      3.6     1.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLY1103 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1099D  VAL      3.3     1.4    +      -       -      -
   1100D  LEU*     3.0    17.6    +      -       -      -
   1101D  ASN      4.5     0.2    -      -       -      -
   1102D  ARG*     1.3    78.8    -      -       -      +
   1104D  TRP*     1.3    59.1    +      -       -      +
   1105D  ALA*     3.3     2.6    +      -       -      -
   1232D  VAL*     3.8     3.8    -      -       -      -
   1233D  ILE*     2.9    39.2    +      -       -      +
----------------------------------------------------------
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A short description of the analytical approach
The contact analysis used in this page is based upon the approach developed in: Sobolev V., Wade R.C., Vriend G. and Edelman M. PROTEINS (1996) 25, 120-129. Contact legitimacy depends on the hydrophobic-hydrophilic properties of the contacting atoms. In order to define it, for each inter-atomic contact, eight atom classes have been introduced:


   I  Hydrophilic      - N and O that can donate and accept hydrogen bonds
                         (e.g., oxygen of hydroxyl group of Ser. or Thr)
  II  Acceptor         - N or O that can only accept a hydrogen bond
 III  Donor            - N that can only donate a hydrogen bond
  IV  Hydrophobic      - Cl, Br, I and all C atoms that are not in
                         aromatic rings and do not have a covalent bond to
                         a N or O atom
   V  Aromatic         - C in aromatic rings irrespective of any other 
                         bonds formed by the atom
  VI  Neutral          - C atoms that have a covalent bond to at least one
                         atom of class I or two or more atoms from class II
                         or III; atoms; S, F, P, and metal atoms in all cases
 VII  Neutral-donor    - C atoms that have a covalent bond with only one
                         atom of class III
VIII  Neutral-acceptor - C atoms that have a covalent bond with only 
                         one atom of class II
For each pair of contacts the state of legitimacy is shown below:

Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
  Atomic class           I  II  III   IV   V   VI  VII  VIII
------------------------------------------------------------
   I  (Hydrophilic)      +   +    +    -   +   +    +    +
  II  (Acceptor)         +   -    +    -   +   +    +    -
 III  (Donor)            +   +    -    -   +   +    -    +
  IV  (Hydrophobic)      -   -    -    +   +   +    +    +
   V  (Aromatic)         +   +    +    +   +   +    +    +
  VI  (Neutral)          +   +    +    +   +   +    +    +
 VII  (Neutral-donor)    +   +    -    +   +   +    -    +
VIII  (Neutral-acceptor) +   -    +    +   +   +    +    -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically assigned based on the atomic coordinates. However, in three cases (see below) the automatic assignment is currently ambiguous. In these cases, the user is advised to manually analyse the full list of contacts using LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are 
   considered "aromatic" (Class V) if the ring is approximately
   planar, and "hydrophobic" (Class IV) or "neutral" (Classes
   VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
   "hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
   "carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).

Please E-mail any questions and/or suggestions concerning this page to Vladimir.Sobolev@weizmann.ac.il