Contacts of the helix formed by residues 358 - 378 (chain B) in PDB entry 1J38


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 THR 358 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    286B  SER*     3.6    15.9    -      -       -      +
    289B  MET*     3.9     8.2    -      -       -      +
    299B  MET*     4.5     0.3    -      -       -      +
    356B  ARG*     3.0    29.4    +      -       +      +
    357B  VAL*     1.3    79.5    -      -       -      +
    359B  GLN*     1.3    64.0    +      -       -      +
    360B  ASP*     3.6     7.7    +      -       -      +
    361B  GLN*     3.2    30.2    +      -       +      +
    362B  LEU*     3.2    12.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 359 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    283B  VAL*     3.4    23.1    -      -       -      +
    284B  ASP*     3.7     9.2    -      -       -      +
    285B  VAL*     2.8    51.5    -      -       +      +
    286B  SER*     3.0    24.5    +      -       -      +
    289B  MET*     4.4     7.6    -      -       -      -
    358B  THR*     1.3    72.0    -      -       -      +
    360B  ASP*     1.3    62.1    +      -       -      +
    362B  LEU*     3.3    18.0    +      -       +      +
    363B  PHE*     3.4    42.8    +      -       +      -
    406B  SER*     6.2     0.2    -      -       -      -
    411B  LEU*     4.4     3.3    -      -       +      +
    433B  LEU*     4.8     6.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 360 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    266B  GLN*     4.8     9.0    -      -       -      +
    268B  SER*     5.5     4.2    +      -       -      +
    269B  GLU*     4.9    13.2    -      -       -      +
    356B  ARG*     5.3     4.9    +      -       -      +
    358B  THR*     3.3     7.2    +      -       -      +
    359B  GLN*     1.3    77.8    -      -       -      +
    361B  GLN*     1.3    65.2    +      -       +      +
    363B  PHE*     3.1    19.4    +      -       -      +
    364B  THR*     2.8    35.5    +      -       -      -
    437B  ASP*     5.2     5.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 361 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    299B  MET*     3.8     6.3    -      -       +      -
    353B  GLN*     3.4    12.3    +      -       -      +
    354B  CYS      4.1     3.5    -      -       -      +
    355B  THR*     3.2    28.1    +      -       -      -
    356B  ARG*     3.1    57.2    +      -       -      +
    358B  THR*     3.2    16.7    +      -       -      +
    360B  ASP*     1.3    84.5    +      -       +      +
    362B  LEU*     1.3    51.6    +      -       -      +
    364B  THR*     3.0    20.6    +      -       -      +
    365B  VAL*     2.7    38.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 362 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    285B  VAL*     6.1     1.1    -      -       +      -
    289B  MET*     3.4    29.4    -      -       +      -
    299B  MET*     3.6    27.3    -      -       +      +
    302B  MET*     4.8    14.4    -      -       +      -
    358B  THR      3.2    11.4    +      -       -      +
    359B  GLN*     3.4    14.6    -      -       +      +
    360B  ASP      3.3     0.4    -      -       -      -
    361B  GLN*     1.3    76.1    -      -       -      +
    363B  PHE*     1.3    59.7    -      -       +      +
    365B  VAL*     3.5     3.5    +      -       +      +
    366B  HIS*     2.7    57.4    +      -       +      +
    405B  VAL*     4.9    15.9    -      -       +      -
    411B  LEU*     5.2     7.4    -      -       +      -
    414B  ILE*     5.6     0.9    -      -       +      -
    416B  LEU*     4.5    14.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 363 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    359B  GLN*     3.4    45.1    +      -       +      -
    360B  ASP*     3.1    19.6    +      -       -      +
    362B  LEU*     1.3    78.7    -      -       +      +
    364B  THR*     1.3    60.8    +      -       -      +
    366B  HIS      3.3     0.9    +      -       -      -
    367B  HIS*     2.8    26.9    +      -       -      +
    399B  ASP*     5.2     0.3    -      -       -      +
    402B  SER*     2.9    33.2    +      -       -      +
    405B  VAL*     3.5    35.9    -      -       +      -
    406B  SER*     3.6    23.8    -      -       -      -
    411B  LEU*     5.8     0.2    -      -       +      -
    437B  ASP*     5.6     7.4    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 364 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    338B  ALA*     3.9    28.3    -      -       +      -
    353B  GLN*     4.2     7.4    -      -       -      +
    360B  ASP*     2.8    22.6    +      -       -      -
    361B  GLN*     3.3    24.2    +      -       -      +
    363B  PHE*     1.3    75.3    -      -       -      +
    365B  VAL*     1.3    67.0    +      -       -      +
    367B  HIS*     2.9    10.8    +      -       +      +
    368B  GLU*     2.8    30.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 365 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    299B  MET*     3.9    37.0    -      -       +      +
    300B  PHE*     3.9    30.7    -      -       +      -
    303B  GLY*     5.0     4.7    -      -       -      -
    353B  GLN*     3.6    23.3    -      -       -      +
    355B  THR*     4.6     1.1    -      -       +      -
    361B  GLN      2.7    22.9    +      -       -      +
    362B  LEU*     3.7     7.9    -      -       +      +
    363B  PHE      3.3     0.2    -      -       -      -
    364B  THR*     1.3    72.9    -      -       -      +
    366B  HIS*     1.3    61.8    +      -       +      +
    368B  GLU*     3.2     2.3    +      -       -      +
    369B  LEU*     2.8    49.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 366 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    302B  MET*     4.6     4.0    -      -       +      +
    303B  GLY*     3.4    35.6    +      -       -      -
    306B  PHE*     4.3    10.8    -      +       +      -
    307B  PHE*     4.5     4.1    -      -       +      -
    362B  LEU*     2.7    46.6    +      -       +      +
    363B  PHE      3.3     0.6    +      -       -      -
    364B  THR      3.2     0.2    -      -       -      -
    365B  VAL*     1.3    75.0    -      -       +      +
    367B  HIS*     1.3    68.0    +      -       -      +
    369B  LEU*     3.0     8.8    +      -       -      +
    370B  GLY      2.7    19.8    +      -       -      -
    398B  GLY*     3.4    13.2    -      -       -      +
    401B  LEU*     4.5    15.9    -      -       +      +
    402B  SER*     3.1    24.5    -      -       -      +
    405B  VAL*     3.9    29.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 367 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    363B  PHE      2.8    14.9    +      -       -      +
    364B  THR*     2.9    14.6    +      -       +      +
    366B  HIS*     1.3    75.0    -      -       -      +
    368B  GLU*     1.3    66.7    +      -       -      +
    370B  GLY*     2.7    27.2    +      -       -      -
    371B  HIS*     3.1    13.5    +      +       -      -
    394B  HIS      5.4     0.3    -      -       -      +
    395B  GLU*     2.8    36.0    +      -       +      +
    398B  GLY*     3.8    13.1    +      -       -      -
    399B  ASP*     2.7    26.5    +      -       -      +
    402B  SER*     4.2     0.4    +      -       -      -
    507B  TYR*     5.0     6.7    -      +       -      -
    702B   ZN      2.3    33.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 368 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    338B  ALA*     3.4    24.1    -      -       +      +
    339B  SER*     3.1    13.8    -      -       -      +
    340B  ALA*     3.0    25.5    +      -       -      +
    351B  ILE*     3.2    24.9    -      -       +      -
    353B  GLN*     3.7    18.6    -      -       -      +
    364B  THR*     2.8    23.7    +      -       -      +
    365B  VAL      3.5     4.7    -      -       -      +
    367B  HIS*     1.3    86.3    -      -       -      +
    369B  LEU*     1.3    57.7    +      -       -      +
    371B  HIS*     2.7    33.8    +      -       -      +
    372B  ILE*     3.1    11.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 369 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    300B  PHE*     3.6    21.3    -      -       +      +
    303B  GLY*     4.8    12.6    -      -       -      -
    304B  ASP*     5.1     0.7    -      -       -      +
    307B  PHE*     3.4    25.0    -      -       +      -
    315B  LEU*     3.4    45.3    -      -       +      -
    319B  PHE*     4.5     0.7    -      -       +      -
    351B  ILE*     3.7     5.4    -      -       +      -
    365B  VAL*     2.8    51.2    +      -       +      +
    366B  HIS*     3.0     9.8    +      -       -      +
    368B  GLU*     1.3    72.2    -      -       -      +
    370B  GLY*     1.3    57.0    +      -       -      +
    372B  ILE*     3.0    12.6    +      -       +      +
    373B  GLN*     2.7    30.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 370 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    307B  PHE*     3.9     5.1    -      -       -      -
    366B  HIS      2.7     6.3    +      -       -      -
    367B  HIS      2.7    12.5    +      -       -      -
    369B  LEU*     1.3    79.0    -      -       -      +
    371B  HIS*     1.3    60.6    +      -       -      -
    373B  GLN*     3.2     3.5    +      -       -      +
    374B  TYR*     3.2    18.7    +      -       -      +
    394B  HIS      4.8     1.8    -      -       -      -
    397B  VAL*     3.7    17.6    -      -       -      +
    398B  GLY*     3.4    25.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with HIS 371 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    340B  ALA*     3.3    20.0    -      -       +      -
    367B  HIS*     3.1    13.8    +      +       -      -
    368B  GLU*     2.7    34.7    +      -       -      +
    370B  GLY*     1.3    70.8    -      -       -      +
    372B  ILE*     1.3    61.6    +      -       -      +
    374B  TYR*     3.0     6.2    +      -       -      +
    375B  PHE*     3.0    29.0    +      +       +      -
    394B  HIS*     2.6    56.2    +      +       +      -
    395B  GLU*     3.2    15.9    -      -       -      -
    702B   ZN      2.1    36.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 372 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    315B  LEU*     3.7    23.6    -      -       +      -
    319B  PHE*     4.0     9.0    -      -       +      -
    340B  ALA*     3.8    12.1    -      -       +      -
    349B  VAL*     3.6    38.4    -      -       +      -
    350B  ARG      3.9    10.8    -      -       -      +
    351B  ILE*     3.6    31.9    -      -       +      -
    368B  GLU      3.1    11.8    +      -       -      +
    369B  LEU*     3.0    12.3    +      -       +      +
    371B  HIS*     1.3    73.8    -      -       -      +
    373B  GLN*     1.3    65.8    +      -       -      +
    375B  PHE*     3.3    11.6    +      -       +      +
    376B  LEU*     3.0    26.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 373 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    307B  PHE*     3.7    40.2    -      -       +      -
    312B  LEU*     3.8     8.3    -      -       +      +
    313B  THR*     3.1    52.0    -      -       -      +
    315B  LEU*     5.4     3.5    -      -       -      +
    369B  LEU      2.7    10.6    +      -       -      +
    370B  GLY      3.2     8.7    +      -       -      +
    372B  ILE*     1.3    73.3    -      -       -      +
    374B  TYR*     1.3    53.4    +      -       -      +
    376B  LEU*     3.5     6.9    -      -       -      +
    377B  GLN*     2.7    61.7    +      -       +      +
    397B  VAL*     4.5     1.1    -      -       +      -
    556B  LEU*     3.9    21.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 374 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    370B  GLY      3.2     7.4    +      -       -      +
    371B  HIS      3.0    10.4    +      -       -      +
    373B  GLN*     1.3    80.5    -      -       -      +
    375B  PHE*     1.3    64.1    +      -       -      +
    377B  GLN*     3.2     3.1    +      -       -      -
    378B  TYR*     3.1    51.1    +      +       -      -
    388B  GLY*     3.9    12.8    -      -       -      -
    389B  ALA*     3.4    21.8    +      -       -      +
    393B  PHE*     3.6    21.8    -      -       +      +
    394B  HIS*     3.6    51.6    -      +       +      +
    397B  VAL*     4.0     8.5    -      -       +      -
    555B  MET*     4.9     3.9    +      -       -      +
    556B  LEU*     3.4    52.8    -      -       +      +
    559B  GLY*     4.9     2.7    +      -       -      -
    567B  ALA*     5.5     0.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 375 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    340B  ALA*     3.5    29.2    -      -       +      -
    341B  TRP      3.2    30.7    -      -       -      -
    342B  ASP*     3.2    41.9    -      -       +      +
    349B  VAL*     3.9    12.8    -      -       +      -
    371B  HIS*     3.0    19.3    +      +       +      -
    372B  ILE*     3.7    16.4    -      -       +      +
    374B  TYR*     1.3    76.4    -      -       -      +
    376B  LEU*     1.3    63.6    +      -       -      +
    378B  TYR*     3.3    20.3    -      -       -      -
    379B  GLN*     3.2    25.2    +      -       +      +
    386B  ARG*     5.1     0.7    +      -       -      -
    394B  HIS*     3.3    28.5    -      +       -      -
----------------------------------------------------------
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Residues in contact with LEU 376 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    313B  THR*     3.6    39.3    -      -       +      +
    314B  LYS      3.8    12.8    -      -       -      +
    315B  LEU*     4.7     1.8    -      -       +      -
    316B  PRO*     4.0    23.3    -      -       +      -
    347B  ASP*     4.4     6.7    -      -       -      +
    349B  VAL*     4.0    19.1    -      -       +      -
    372B  ILE*     3.0    26.3    +      -       +      +
    373B  GLN*     3.5    13.5    -      -       -      +
    375B  PHE*     1.3    80.3    -      -       -      +
    377B  GLN*     1.3    64.9    +      -       -      +
    378B  TYR      3.1     0.9    +      -       -      -
    379B  GLN*     3.5    36.0    +      -       -      +
    380B  HIS*     5.0     1.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 377 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    312B  LEU*     3.8    13.5    -      -       -      +
    313B  THR*     3.4    12.1    +      -       -      -
    373B  GLN*     2.7    46.3    +      -       -      +
    374B  TYR      3.2     4.0    +      -       -      +
    376B  LEU*     1.3    74.5    -      -       -      +
    378B  TYR*     1.3    57.4    +      -       -      +
    380B  HIS*     3.1    18.2    +      -       -      -
    553B  HIS*     3.1    38.9    +      -       -      +
    556B  LEU*     3.5    36.1    -      -       +      -
    557B  SER*     3.5    20.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 378 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    342B  ASP*     3.8     7.2    -      -       -      -
    374B  TYR*     3.1    44.0    +      +       -      -
    375B  PHE*     3.3    26.9    -      -       -      -
    377B  GLN*     1.3    78.5    -      -       -      +
    379B  GLN*     1.3    66.4    +      -       -      +
    380B  HIS*     3.3     8.5    -      -       -      -
    381B  GLN*     3.0    24.8    +      -       +      +
    386B  ARG*     3.4    32.4    +      -       +      +
    387B  THR*     3.1    29.2    -      -       -      -
    394B  HIS*     2.9    23.9    +      -       -      -
    556B  LEU      3.6     8.3    -      -       -      +
    557B  SER      3.9     9.4    -      -       -      +
    559B  GLY*     3.5    19.7    -      -       -      -
----------------------------------------------------------
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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