Contacts of the helix formed by residues 335 - 365 (chain A) in PDB entry 5LXG


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 GLN 335 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107A  ASN*     5.8     0.9    -      -       -      +
    110A  LEU*     3.9    17.3    -      -       +      +
    133A  THR      3.2    21.0    +      -       -      +
    134A  GLU*     4.7     3.6    +      -       -      -
    137A  ASN*     2.5    38.8    +      -       -      +
    323A  GLU*     3.5    15.7    -      -       +      +
    330A  PHE      3.7    14.1    -      -       -      +
    331A  ASP      3.6    14.6    -      -       -      +
    332A  ILE      4.5     1.4    -      -       -      +
    333A  TRP      3.3     1.8    +      -       -      -
    334A  PHE*     1.3    76.8    -      -       -      +
    336A  SER*     1.3    60.5    +      -       -      +
    337A  HIS*     3.8    10.1    -      -       +      +
    338A  GLN*     2.6    49.7    +      -       +      +
    339A  ILE*     3.3    10.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 336 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107A  ASN*     4.6     3.1    +      -       -      -
    316A  LEU*     3.8    13.3    -      -       -      +
    317A  TYR*     3.9    10.6    +      -       -      +
    320A  ARG*     3.5    22.0    -      -       -      +
    321A  ILE      3.3    17.5    -      -       -      -
    323A  GLU*     2.3    42.7    +      -       -      -
    335A  GLN*     1.3    66.0    -      -       -      +
    337A  HIS*     1.3    62.3    +      -       -      +
    339A  ILE*     3.4     6.9    +      -       -      +
    340A  PHE*     3.0    30.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 337 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    137A  ASN*     2.8    26.2    -      -       -      +
    190A  PHE*     5.9     1.8    -      +       -      -
    191A  HIS*     2.9    17.2    +      +       -      -
    208A  ASP*     5.3     0.9    -      -       -      -
    317A  TYR*     4.7    16.8    -      +       -      -
    335A  GLN*     3.3    14.4    -      -       +      +
    336A  SER*     1.3    82.8    +      -       -      +
    338A  GLN*     1.3    56.4    +      -       -      +
    340A  PHE*     3.3    17.6    +      +       -      +
    341A  HIS*     2.6    49.1    +      +       -      -
    401A   ZN      2.3    32.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 338 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    133A  THR      4.9     0.6    +      -       -      -
    136A  GLY*     3.5    34.8    -      -       -      +
    137A  ASN*     3.3    11.1    +      -       -      +
    140A  THR*     4.5     7.4    -      -       +      +
    332A  ILE      3.6    10.4    +      -       -      +
    333A  TRP*     2.8    11.5    -      -       -      -
    334A  PHE*     2.3    37.8    +      -       -      +
    335A  GLN*     2.6    42.8    +      -       +      +
    337A  HIS*     1.3    75.1    -      -       -      +
    339A  ILE*     1.4    53.5    +      -       +      +
    341A  HIS*     3.2     4.8    +      -       -      +
    342A  VAL*     2.8    39.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 339 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    313A  GLY*     6.1     0.2    -      -       -      -
    316A  LEU*     4.1    27.4    -      -       +      -
    321A  ILE      4.8     1.6    -      -       -      +
    322A  PRO*     4.2    15.5    -      -       +      -
    334A  PHE*     3.8    24.2    -      -       +      +
    335A  GLN      3.3    17.1    +      -       -      +
    336A  SER*     3.8     7.6    -      -       -      +
    338A  GLN*     1.4    75.3    -      -       +      +
    340A  PHE*     1.3    53.3    +      -       -      +
    342A  VAL*     3.2     9.8    +      -       +      +
    343A  LEU*     2.8    43.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with PHE 340 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    141A  HIS*     6.4     0.4    -      +       -      -
    212A  ILE*     5.1    20.6    -      -       +      -
    310A  TYR*     5.1     3.8    -      -       -      -
    313A  GLY*     3.6    39.5    -      -       -      +
    314A  ALA*     4.4     8.7    -      -       +      -
    316A  LEU*     6.0     0.6    -      -       +      +
    317A  TYR*     4.1    19.5    -      +       +      -
    336A  SER      3.0    17.9    +      -       -      +
    337A  HIS*     3.5    21.5    -      +       -      +
    339A  ILE*     1.3    78.0    -      -       -      +
    341A  HIS*     1.3    74.2    +      +       -      +
    343A  LEU*     3.3     6.6    +      -       +      +
    344A  VAL*     3.1    49.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 341 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    137A  ASN*     3.8    13.9    +      -       -      -
    140A  THR*     3.5    11.2    -      -       -      +
    141A  HIS*     2.8    52.5    +      +       +      -
    187A  SER*     2.6    30.1    -      -       -      -
    191A  HIS*     3.5     9.9    -      +       -      -
    337A  HIS*     2.6    45.4    +      +       -      +
    338A  GLN*     3.2    10.7    +      -       -      +
    340A  PHE*     1.3    82.2    -      +       -      +
    342A  VAL*     1.3    61.1    +      -       -      +
    344A  VAL*     3.6     5.6    +      -       -      -
    345A  VAL*     3.5     9.0    -      -       -      +
    401A   ZN      2.1    27.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 342 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    140A  THR*     3.8    23.8    -      -       +      -
    338A  GLN*     2.8    27.1    +      -       +      +
    339A  ILE*     3.2    10.3    +      -       -      +
    341A  HIS*     1.3    73.7    -      -       -      +
    343A  LEU*     1.3    61.3    +      -       +      +
    345A  VAL*     3.2    10.6    +      -       -      +
    346A  ALA*     3.0    28.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 343 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    309A  MET*     3.3    50.5    -      -       +      +
    310A  TYR*     5.2     0.9    -      -       -      -
    312A  THR*     4.3    11.0    -      -       +      -
    313A  GLY*     3.6    21.8    -      -       -      +
    316A  LEU*     5.4     1.8    -      -       +      -
    339A  ILE*     2.8    28.3    +      -       +      +
    340A  PHE*     3.6     7.9    -      -       +      +
    342A  VAL*     1.3    77.2    -      -       +      +
    344A  VAL*     1.3    55.2    +      -       +      +
    346A  ALA*     3.7     7.2    -      -       +      +
    347A  ALA*     2.7    38.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 344 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    141A  HIS*     4.1    18.2    -      -       +      +
    183A  CYS*     4.9     5.4    -      -       -      -
    184A  LEU*     5.2     4.3    -      -       +      -
    215A  LEU*     3.6    28.3    -      -       +      -
    310A  TYR*     3.7    13.3    +      -       +      +
    340A  PHE*     3.1    45.4    +      -       +      +
    341A  HIS*     3.7     9.2    -      -       -      +
    342A  VAL      3.3     0.4    -      -       -      -
    343A  LEU*     1.3    73.8    -      -       +      +
    345A  VAL*     1.3    54.5    +      -       -      +
    347A  ALA*     4.5     3.6    -      -       -      -
    348A  ALA*     2.8    36.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 345 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    140A  THR      4.4     6.1    -      -       -      +
    141A  HIS*     4.2     6.7    -      -       +      -
    144A  GLY*     4.1    23.6    -      -       -      -
    147A  LEU*     4.3    12.3    -      -       +      -
    148A  PHE*     3.9    17.2    -      -       +      -
    184A  LEU*     3.9    24.0    -      -       +      -
    341A  HIS      3.5    16.2    -      -       -      +
    342A  VAL*     3.2     8.6    +      -       -      +
    344A  VAL*     1.3    72.5    -      -       -      +
    346A  ALA*     1.4    59.7    +      -       -      +
    348A  ALA*     3.4     5.1    +      -       -      +
    349A  PHE*     2.9    32.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 346 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    309A  MET*     4.4    11.9    -      -       -      -
    342A  VAL*     3.0    20.0    +      -       +      +
    343A  LEU*     3.7    11.9    -      -       +      +
    345A  VAL*     1.4    74.1    -      -       -      +
    347A  ALA*     1.3    58.8    +      -       -      +
    349A  PHE*     3.4     6.2    +      -       -      +
    350A  VAL*     2.9    37.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 347 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    306A  MET*     3.7     8.9    -      -       +      +
    309A  MET*     3.6    24.7    -      -       +      +
    310A  TYR*     2.5    50.3    -      -       +      -
    343A  LEU      2.7    19.4    +      -       -      +
    344A  VAL      3.8     0.2    -      -       -      +
    346A  ALA*     1.3    72.2    -      -       -      +
    348A  ALA*     1.3    57.7    +      -       -      +
    350A  VAL*     3.4     1.0    +      -       -      +
    351A  HIS*     3.0    27.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 348 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    148A  PHE*     3.7    22.0    -      -       +      -
    176A  PHE*     3.6    13.0    -      -       +      -
    180A  ALA*     5.1     1.8    -      -       +      -
    184A  LEU*     6.2     1.3    -      -       +      -
    215A  LEU*     4.4    20.4    -      -       +      -
    219A  SER*     5.7     0.4    -      -       -      -
    310A  TYR*     3.6    11.4    +      -       -      +
    344A  VAL      2.8    22.6    +      -       -      +
    345A  VAL*     3.8     2.7    -      -       -      +
    347A  ALA*     1.3    72.3    -      -       -      +
    349A  PHE*     1.4    56.6    +      -       -      +
    351A  HIS*     3.2    10.1    -      -       -      +
    352A  PHE*     3.1    22.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 349 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    147A  LEU*     4.9     8.5    -      -       +      -
    148A  PHE*     3.5    14.9    -      +       +      -
    151A  LEU*     4.5    25.1    -      -       +      -
    345A  VAL*     2.9    19.1    +      -       +      +
    346A  ALA*     3.6     7.2    -      -       -      +
    348A  ALA*     1.4    74.5    -      -       -      +
    350A  VAL*     1.3    65.6    +      -       +      +
    352A  PHE*     3.0    15.4    +      +       -      +
    353A  TYR*     2.9    39.0    +      +       +      +
----------------------------------------------------------
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Residues in contact with VAL 350 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    302A  TRP*     4.9    11.2    -      -       +      -
    303A  PHE*     5.4     2.5    -      -       +      -
    305A  LEU*     3.2    42.8    -      -       +      -
    306A  MET*     4.3     5.8    -      -       +      -
    309A  MET*     3.7    20.0    -      -       +      -
    346A  ALA*     2.9    26.9    +      -       +      +
    347A  ALA      3.7     4.9    -      -       -      +
    349A  PHE*     1.3    77.6    -      -       +      +
    351A  HIS*     1.3    59.1    +      -       -      +
    353A  TYR*     3.3     6.1    +      -       -      +
    354A  GLY*     2.9    28.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with HIS 351 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    176A  PHE*     3.5    19.5    -      +       +      -
    219A  SER*     2.8    49.6    +      -       -      +
    220A  PHE*     5.5     2.0    -      +       -      -
    222A  PRO*     4.2     8.5    -      -       +      -
    223A  TRP*     3.8    19.0    -      +       +      +
    303A  PHE*     3.5    16.9    -      +       -      -
    306A  MET*     2.9    42.8    -      -       +      +
    347A  ALA      3.0    10.0    +      -       -      +
    348A  ALA*     3.2    13.2    -      -       -      +
    350A  VAL*     1.3    74.5    -      -       -      +
    352A  PHE*     1.3    53.3    +      -       -      +
    354A  GLY*     3.7     0.3    -      -       -      -
    355A  VAL*     2.7    45.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with PHE 352 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    148A  PHE*     5.0     1.6    -      -       +      -
    151A  LEU*     4.2    27.4    -      -       +      -
    155A  THR*     4.2    19.5    -      -       +      -
    173A  PHE*     3.4    36.3    -      +       -      -
    176A  PHE*     4.3    13.7    -      +       +      -
    177A  PHE*     3.9    17.5    -      +       -      -
    348A  ALA      3.1    12.2    +      -       -      +
    349A  PHE*     3.0    24.3    +      +       -      +
    351A  HIS*     1.3    75.8    +      -       -      +
    353A  TYR*     1.3    63.4    +      -       -      +
    355A  VAL*     2.9    22.6    -      -       +      +
    356A  SER*     2.9    31.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 353 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    302A  TRP*     3.1    44.2    -      +       -      -
    349A  PHE*     2.9    32.9    +      +       +      +
    350A  VAL*     3.3     5.4    +      -       -      +
    352A  PHE*     1.3    76.8    -      -       -      +
    354A  GLY*     1.3    61.4    +      -       -      +
    356A  SER*     3.4     7.0    +      -       -      -
    357A  ASN*     3.2    48.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 354 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    298A  GLY      4.8     1.4    -      -       -      +
    299A  GLN*     2.8    28.9    +      -       -      -
    302A  TRP*     4.0    22.0    -      -       -      -
    303A  PHE*     5.2    12.1    -      -       -      -
    350A  VAL      2.9    16.0    +      -       -      -
    351A  HIS      3.9     0.7    -      -       -      -
    353A  TYR*     1.3    78.1    -      -       -      +
    355A  VAL*     1.4    59.2    +      -       -      +
    357A  ASN      3.3     2.3    +      -       -      -
    358A  LEU*     3.3     5.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 355 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    173A  PHE*     4.2    12.1    -      -       +      -
    176A  PHE*     6.0     2.2    -      -       +      -
    222A  PRO*     3.9    19.3    -      -       +      +
    223A  TRP*     3.8    38.8    -      -       +      +
    226A  TYR*     4.3     9.1    -      -       +      -
    303A  PHE*     5.4     1.2    -      -       -      -
    351A  HIS*     2.7    31.8    +      -       +      +
    352A  PHE*     2.9    39.7    -      -       +      +
    354A  GLY*     1.4    69.7    -      -       -      +
    356A  SER*     1.3    58.3    +      -       -      +
    358A  LEU*     3.0    29.4    +      -       +      +
    359A  GLN*     3.4     5.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 356 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    173A  PHE*     4.1     8.3    -      -       -      -
    352A  PHE*     2.9    44.9    +      -       -      -
    353A  TYR*     3.6     8.1    -      -       -      -
    355A  VAL*     1.3    75.3    -      -       -      +
    357A  ASN*     1.3    61.1    +      -       -      +
    359A  GLN*     2.3    49.6    +      -       -      +
    360A  GLU*     3.7     3.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 357 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    297A  VAL      5.2     1.0    -      -       -      +
    299A  GLN*     2.4    48.5    +      -       -      +
    353A  TYR*     3.2    46.6    +      -       -      +
    354A  GLY      3.5     0.7    -      -       -      +
    355A  VAL      3.2     0.6    -      -       -      -
    356A  SER*     1.3    81.5    -      -       -      +
    358A  LEU*     1.3    59.5    +      -       -      +
    360A  GLU*     3.1    30.0    +      -       -      +
    361A  PHE*     3.2    12.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 358 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    223A  TRP*     4.3    22.7    -      -       +      +
    226A  TYR*     2.8    49.8    -      -       +      +
    227A  SER*     3.3    22.2    -      -       -      +
    285A  PHE*     5.0     8.7    -      -       +      -
    297A  VAL      5.6     0.4    -      -       -      -
    298A  GLY*     4.4    18.2    -      -       -      +
    299A  GLN*     3.5     3.7    -      -       -      +
    300A  MET*     6.4     0.9    -      -       -      -
    354A  GLY      3.3     6.4    +      -       -      +
    355A  VAL*     3.0    18.0    +      -       +      +
    357A  ASN*     1.3    78.3    -      -       -      +
    359A  GLN*     1.4    59.6    +      -       -      +
    361A  PHE*     3.2    14.8    +      -       +      +
    362A  ARG*     3.1    23.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 359 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    163A  PHE*     3.9    32.3    +      -       -      -
    164A  MET*     4.6    15.4    -      -       -      +
    169A  GLU*     5.0     5.5    +      -       -      +
    173A  PHE*     5.2     9.1    -      -       -      -
    226A  TYR*     4.0    31.7    +      -       +      -
    355A  VAL      3.4     3.0    +      -       -      +
    356A  SER*     2.3    48.3    +      -       -      +
    358A  LEU*     1.4    77.1    -      -       -      +
    360A  GLU*     1.4    76.0    +      -       +      +
    362A  ARG*     3.2    14.9    +      -       -      +
    363A  TYR*     3.3    13.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 360 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    163A  PHE*     5.1    12.1    -      -       +      -
    356A  SER      4.3     9.6    -      -       -      +
    357A  ASN*     3.1    22.3    +      -       -      +
    359A  GLN*     1.4    87.5    -      -       +      +
    361A  PHE*     1.3    67.1    +      -       -      +
    362A  ARG      3.4     0.3    +      -       -      -
    363A  TYR*     3.4    13.7    +      -       -      +
    364A  GLY*     3.5     8.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 361 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    285A  PHE*     5.0     7.9    -      +       -      -
    289A  GLU*     3.9    23.6    -      -       +      -
    293A  LYS*     4.2    17.7    -      -       +      -
    297A  VAL*     3.0    45.1    -      -       +      +
    298A  GLY*     4.9     3.8    -      -       -      -
    357A  ASN      3.2    11.4    +      -       -      +
    358A  LEU*     3.2    19.9    +      -       +      +
    360A  GLU*     1.3    77.5    -      -       -      +
    362A  ARG*     1.3    94.9    +      -       +      +
    364A  GLY*     3.4     5.7    +      -       -      -
    365A  LEU*     2.5    55.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 362 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    226A  TYR*     2.8    31.6    +      -       +      +
    227A  SER*     2.7    24.7    +      -       -      +
    228A  PHE      4.6     0.2    -      -       -      -
    229A  TYR*     3.3    38.0    -      -       +      +
    230A  CYS*     3.0    47.8    -      -       -      +
    285A  PHE*     3.8     9.7    -      -       -      -
    289A  GLU*     4.0    11.9    +      -       -      -
    358A  LEU      3.1    15.0    +      -       -      +
    359A  GLN*     3.2    11.6    +      -       -      +
    361A  PHE*     1.3   109.4    -      -       -      +
    363A  TYR*     1.3    58.0    +      -       -      +
    365A  LEU*     2.8    28.2    -      -       -      +
    366A  GLU*     4.7     1.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 363 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    163A  PHE      5.5     4.9    -      -       -      -
    165A  ALA*     3.4    35.2    -      -       +      +
    169A  GLU*     6.0     0.7    -      -       -      -
    229A  TYR*     5.9     3.8    -      -       -      -
    359A  GLN      3.3    10.0    +      -       -      +
    360A  GLU*     3.4     8.9    +      -       -      +
    361A  PHE      3.4     0.6    -      -       -      -
    362A  ARG*     1.3    78.4    -      -       -      +
    364A  GLY*     1.3    62.4    +      -       -      +
    365A  LEU*     3.5     2.6    +      -       -      -
    366A  GLU*     4.8     4.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 364 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    360A  GLU      3.5     7.2    +      -       -      -
    361A  PHE*     3.4     7.9    +      -       -      -
    362A  ARG      3.3     0.8    -      -       -      -
    363A  TYR*     1.3    78.7    -      -       -      +
    365A  LEU*     1.3    59.0    +      -       -      +
    366A  GLU*     4.2     2.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 365 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    230A  CYS*     4.3    11.3    -      -       -      -
    289A  GLU*     5.2     4.7    -      -       -      +
    293A  LYS*     6.0     4.0    -      -       -      +
    361A  PHE*     2.5    72.9    -      -       +      +
    362A  ARG*     2.8    22.2    -      -       -      +
    363A  TYR      4.5     0.9    -      -       -      -
    364A  GLY*     1.3    77.9    -      -       -      +
    366A  GLU*     1.3    77.7    +      -       -      +
    367A  GLY*     4.6    10.1    -      -       -      +
    368A  GLY      5.3     0.9    -      -       -      +
----------------------------------------------------------
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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