Contacts of the helix formed by residues 406 - 454 (chain A) in PDB entry 1UCU


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 ASN 406 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    405A  GLU*     1.3    81.5    -      -       -      +
    407A  PRO*     1.3    72.2    -      -       -      +
    408A  LEU      3.3     2.2    -      -       -      +
    409A  GLN*     3.3    32.8    +      -       +      +
    410A  LYS*     3.2    22.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with PRO 407 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     95A  ALA*     4.9    10.3    -      -       +      +
     98A  SER*     5.3     7.6    -      -       -      +
    172A  LEU*     3.7    26.0    -      -       +      +
    173A  ASN      5.8     0.2    -      -       -      +
    174A  VAL*     5.3     7.4    -      -       +      -
    404A  THR*     3.5    25.8    -      -       +      +
    405A  GLU      3.4     0.2    -      -       -      -
    406A  ASN*     1.3    89.0    -      -       -      +
    408A  LEU*     1.3    64.4    +      -       +      +
    410A  LYS*     3.3     3.5    +      -       +      +
    411A  ILE*     2.8    40.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 408 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     92A  ARG*     4.0    15.9    -      -       +      +
     95A  ALA*     3.1    40.4    -      -       +      +
     96A  VAL*     4.3    17.3    -      -       +      +
     99A  ALA*     6.0     4.0    -      -       +      -
    406A  ASN*     3.3     1.0    -      -       -      -
    407A  PRO*     1.3    82.2    -      -       +      +
    409A  GLN*     1.3    63.0    -      -       -      +
    411A  ILE*     3.5     5.8    +      -       +      +
    412A  ASP*     2.9    38.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 409 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    406A  ASN*     3.3    39.7    +      -       +      +
    407A  PRO      3.3     0.2    -      -       -      -
    408A  LEU*     1.3    82.0    -      -       -      +
    410A  LYS*     1.3    63.6    +      -       +      +
    412A  ASP*     3.0     6.8    +      -       -      +
    413A  ALA*     2.9    31.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 410 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    167A  LEU      4.5     2.3    -      -       -      +
    168A  GLY      4.8     8.5    -      -       -      +
    169A  LEU*     4.1    16.2    -      -       +      +
    172A  LEU*     5.7     0.4    -      -       +      -
    404A  THR*     3.1    29.9    -      -       +      +
    405A  GLU*     3.0    31.6    +      -       -      +
    406A  ASN*     3.2     9.2    -      -       +      +
    407A  PRO*     3.6     7.2    -      -       +      +
    409A  GLN*     1.3    83.2    -      -       +      +
    411A  ILE*     1.3    56.7    +      -       -      +
    413A  ALA*     3.4     7.3    +      -       -      +
    414A  ALA*     3.0    28.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 411 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     88A  LEU*     4.1    18.2    -      -       +      +
     91A  VAL*     4.2     5.4    -      -       +      -
     92A  ARG*     3.4    34.1    -      -       +      +
     95A  ALA*     3.7    30.1    -      -       +      -
    169A  LEU*     4.1    26.0    -      -       +      -
    172A  LEU*     4.2    19.3    -      -       +      -
    407A  PRO*     2.8    31.4    +      -       +      +
    408A  LEU*     3.9     5.4    -      -       -      +
    410A  LYS*     1.3    74.6    -      -       -      +
    412A  ASP*     1.3    59.6    +      -       -      +
    414A  ALA*     3.2     6.8    +      -       -      +
    415A  LEU*     2.9    27.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 412 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     92A  ARG*     2.6    46.0    +      -       -      +
    408A  LEU*     2.9    27.5    +      -       -      +
    409A  GLN*     3.0     6.9    +      -       -      +
    411A  ILE*     1.3    74.1    -      -       -      +
    413A  ALA*     1.3    59.8    +      -       -      +
    415A  LEU      3.4     0.7    +      -       -      -
    416A  ALA*     3.0    28.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 413 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    409A  GLN      2.9    14.7    +      -       -      +
    410A  LYS*     3.6     8.7    -      -       -      +
    412A  ASP*     1.3    76.2    -      -       -      +
    414A  ALA*     1.3    61.5    +      -       -      +
    416A  ALA*     3.3     9.5    -      -       -      +
    417A  GLN*     3.2    34.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 414 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     88A  LEU*     5.0     2.9    -      -       +      -
    167A  LEU*     3.3    31.2    -      -       +      +
    169A  LEU*     3.7    20.9    -      -       +      -
    410A  LYS      3.0    11.9    +      -       -      +
    411A  ILE      3.3     9.6    -      -       -      +
    412A  ASP      3.2     0.2    -      -       -      -
    413A  ALA*     1.3    77.1    -      -       -      +
    415A  LEU*     1.3    62.3    +      -       -      +
    417A  GLN*     3.1    26.8    +      -       -      +
    418A  VAL*     3.2    16.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 415 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     85A  ASN*     3.9    31.0    -      -       -      +
     88A  LEU*     3.8    34.1    -      -       +      -
     89A  GLN*     3.8    23.6    -      -       +      +
     92A  ARG*     3.1    50.3    -      -       -      +
    411A  ILE*     2.9    11.7    +      -       +      +
    414A  ALA*     1.3    73.8    -      -       -      +
    416A  ALA*     1.3    66.4    +      -       -      +
    418A  VAL*     3.2     7.9    +      -       +      +
    419A  ASP*     2.9    29.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 416 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    412A  ASP      3.0    14.1    +      -       -      +
    413A  ALA*     3.3    15.7    -      -       -      +
    414A  ALA      3.2     0.2    -      -       -      -
    415A  LEU*     1.3    76.1    -      -       -      +
    417A  GLN*     1.3    61.9    +      -       +      +
    419A  ASP*     3.4     6.0    +      -       -      +
    420A  THR*     3.0    27.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 417 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    162A  ILE*     5.2     5.1    -      -       +      +
    166A  THR      3.1    23.7    +      -       -      +
    167A  LEU*     3.7    20.7    +      -       +      +
    413A  ALA*     3.2    23.4    +      -       -      +
    414A  ALA*     3.1    17.5    +      -       -      +
    416A  ALA*     1.3    74.0    -      -       +      +
    418A  VAL*     1.3    66.5    +      -       -      +
    420A  THR*     3.0    18.0    -      -       -      +
    421A  LEU*     3.0    23.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 418 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     81A  LEU*     3.7    16.3    -      -       +      +
     84A  ILE*     4.6     3.4    -      -       +      -
     85A  ASN*     4.6     1.1    -      -       -      +
     88A  LEU*     4.3     9.2    -      -       +      -
    162A  ILE*     4.4     5.2    -      -       +      -
    167A  LEU*     3.5    27.1    -      -       +      +
    414A  ALA      3.4    15.0    -      -       -      +
    415A  LEU*     3.2    14.8    +      -       +      +
    417A  GLN*     1.3    76.3    -      -       -      +
    419A  ASP*     1.3    60.6    +      -       -      +
    421A  LEU*     3.3    12.4    +      -       -      +
    422A  ARG*     2.9    74.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 419 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     85A  ASN*     3.2    26.5    +      -       -      -
    415A  LEU*     2.9    17.6    +      -       -      +
    416A  ALA*     3.6     8.3    -      -       -      +
    418A  VAL*     1.3    74.0    -      -       -      +
    420A  THR*     1.3    66.3    +      -       -      +
    422A  ARG*     3.1    14.7    +      -       -      +
    423A  SER*     3.0    21.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with THR 420 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    416A  ALA      3.0    16.3    +      -       -      +
    417A  GLN*     3.0    25.4    -      -       -      +
    419A  ASP*     1.3    73.2    -      -       -      +
    421A  LEU*     1.3    65.8    +      -       +      +
    423A  SER*     2.4    28.3    +      -       -      -
    424A  ASP*     3.1    11.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 421 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     81A  LEU*     4.9     8.7    -      -       +      -
    137A  LEU*     5.4     1.1    -      -       +      -
    158A  ASP      5.5     0.7    -      -       -      +
    160A  LYS*     3.2    38.4    -      -       +      -
    162A  ILE*     3.0    45.8    -      -       +      -
    417A  GLN*     3.0    18.5    +      -       +      +
    418A  VAL*     3.4     8.7    -      -       -      +
    419A  ASP      3.2     0.2    -      -       -      -
    420A  THR*     1.3    81.9    -      -       +      +
    422A  ARG*     1.3    60.6    +      -       -      +
    424A  ASP*     3.4     7.1    +      -       -      +
    425A  LEU*     3.0    33.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 422 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     78A  GLU*     4.2    15.5    -      -       +      +
     81A  LEU*     2.4    56.3    +      -       +      +
     82A  ASN*     3.9    17.5    +      -       -      -
     85A  ASN*     2.6    48.0    -      -       -      +
    418A  VAL*     2.9    45.0    -      -       -      +
    419A  ASP*     3.1    14.0    +      -       -      +
    421A  LEU*     1.3    75.0    -      -       -      +
    423A  SER*     1.3    64.7    +      -       -      +
    425A  LEU*     3.3    10.2    +      -       -      +
    426A  GLY*     3.0    21.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 423 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    419A  ASP      3.0    10.1    +      -       -      -
    420A  THR*     2.4    35.3    +      -       -      -
    422A  ARG*     1.3    74.9    -      -       -      +
    424A  ASP*     1.3    67.6    +      -       -      +
    426A  GLY*     4.7     0.4    -      -       -      +
    427A  ALA*     3.0    28.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 424 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    158A  ASP*     4.6    19.4    -      -       +      +
    420A  THR*     3.1     9.2    +      -       -      +
    421A  LEU*     3.4    10.7    +      -       -      +
    422A  ARG      3.2     0.4    -      -       -      -
    423A  SER*     1.3    83.9    +      -       -      +
    425A  LEU*     1.3    52.8    +      -       +      +
    428A  VAL*     2.5    33.3    +      -       +      +
    431A  ARG*     2.8    25.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 425 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     74A  ALA*     3.7    13.1    -      -       -      +
     77A  THR*     3.0    38.1    -      -       +      -
     78A  GLU*     3.3    16.5    -      -       +      +
     81A  LEU*     4.4     4.7    -      -       +      -
    157A  ILE*     3.5    31.0    -      -       +      -
    158A  ASP      4.1    17.0    -      -       -      +
    159A  LEU*     4.5     2.7    -      -       +      -
    421A  LEU*     3.0    24.2    -      -       +      +
    422A  ARG*     3.7     8.7    -      -       -      +
    423A  SER      3.2     0.6    -      -       -      -
    424A  ASP*     1.3    76.0    -      -       +      +
    426A  GLY*     1.3    61.7    +      -       -      +
    428A  VAL*     2.7    27.3    +      -       +      +
    429A  GLN      3.1     5.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 426 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     78A  GLU*     3.0    20.7    +      -       -      -
    422A  ARG      3.0    12.0    +      -       -      -
    423A  SER*     5.4     0.2    -      -       -      -
    425A  LEU*     1.3    69.4    -      -       -      +
    427A  ALA*     1.3    62.5    +      -       -      +
    428A  VAL      2.9     5.4    -      -       -      -
    429A  GLN*     2.7    39.4    -      -       -      +
    430A  ASN*     3.3     7.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 427 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    423A  SER      3.0    18.3    +      -       -      +
    426A  GLY*     1.3    76.1    -      -       -      +
    428A  VAL*     1.3    49.4    +      -       -      +
    430A  ASN*     3.5    13.2    +      -       -      +
    431A  ARG*     2.6    72.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 428 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     74A  ALA*     4.9     2.2    -      -       +      -
    155A  ILE*     4.3     9.4    -      -       +      -
    156A  ASP      4.5    10.3    -      -       -      +
    157A  ILE*     4.0    17.9    -      -       +      -
    158A  ASP      5.9     0.7    -      -       -      +
    424A  ASP*     2.5    36.6    +      -       +      +
    425A  LEU*     2.7    21.8    -      -       +      +
    427A  ALA*     1.3    75.0    -      -       -      +
    429A  GLN*     1.3    52.6    +      -       -      +
    431A  ARG*     3.0    18.7    +      -       +      +
    432A  PHE*     2.6    66.9    +      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 429 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71A  ILE*     4.8    10.8    -      -       +      +
     74A  ALA*     4.0    14.1    -      -       +      +
     75A  GLN*     4.6    16.6    +      -       +      +
     78A  GLU*     3.1    29.5    +      -       -      -
    425A  LEU      3.1     2.9    +      -       -      +
    426A  GLY*     2.7    24.0    -      -       -      +
    428A  VAL*     1.3    76.7    -      -       -      +
    430A  ASN*     1.3    64.5    +      -       -      +
    432A  PHE*     2.6    35.8    +      -       -      +
    433A  ASN*     2.7    24.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 430 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    426A  GLY      3.3    13.5    +      -       -      -
    427A  ALA*     3.7    12.7    -      -       -      +
    429A  GLN*     1.3    90.1    +      -       -      +
    431A  ARG*     1.3    56.7    +      -       -      +
    433A  ASN*     3.3    19.4    +      -       -      +
    434A  SER*     2.9    29.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG 431 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    155A  ILE*     4.0    11.9    -      -       +      +
    423A  SER      4.6     0.4    +      -       -      -
    424A  ASP*     2.8    42.0    +      -       -      +
    427A  ALA*     2.6    47.8    +      -       -      +
    428A  VAL*     3.1    18.2    -      -       -      +
    429A  GLN      3.0     0.2    -      -       -      -
    430A  ASN*     1.3    74.1    -      -       +      +
    432A  PHE*     1.3    60.1    +      -       -      +
    434A  SER*     3.4     8.5    -      -       -      -
    435A  ALA*     2.9    29.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 432 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     67A  ALA*     4.2    15.3    -      -       +      -
     70A  GLY*     3.8    28.9    -      -       -      -
     71A  ILE*     3.7    24.0    -      -       +      -
     74A  ALA*     4.9     0.9    -      -       +      -
    145A  ILE*     4.5     8.3    -      -       +      -
    147A  VAL*     4.0    17.5    -      -       +      -
    155A  ILE*     3.3    39.9    -      -       +      +
    157A  ILE*     3.9    14.4    -      -       +      -
    428A  VAL*     2.6    45.5    +      -       +      -
    429A  GLN*     2.6    20.6    +      -       -      +
    431A  ARG*     1.3    72.0    -      -       -      +
    433A  ASN*     1.3    49.7    +      -       -      +
    435A  ALA*     3.1     2.8    +      -       -      +
    436A  ILE*     2.7    41.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASN 433 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71A  ILE*     3.6    22.0    -      -       -      +
    429A  GLN*     2.7    13.1    +      -       -      +
    430A  ASN*     3.4    31.5    +      -       -      +
    431A  ARG      3.2     0.2    -      -       -      -
    432A  PHE*     1.3    76.7    -      -       -      +
    434A  SER*     1.3    51.6    +      -       -      +
    436A  ILE*     3.1    12.6    +      -       -      +
    437A  THR*     2.9    34.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 434 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    430A  ASN      2.9    17.6    +      -       -      -
    431A  ARG*     3.4    11.7    -      -       -      -
    433A  ASN*     1.3    74.1    -      -       -      +
    435A  ALA*     1.3    56.6    +      -       -      +
    437A  THR*     3.3    12.0    +      -       -      +
    438A  ASN*     3.0    33.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 435 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    147A  VAL*     4.7     9.0    -      -       +      -
    155A  ILE*     3.4    26.5    -      -       +      -
    431A  ARG      2.9    18.7    +      -       -      +
    432A  PHE      3.4     1.6    -      -       -      +
    434A  SER*     1.3    75.8    -      -       -      +
    436A  ILE*     1.3    64.9    +      -       +      +
    438A  ASN*     3.5     8.6    +      -       -      +
    439A  LEU*     3.1    33.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 436 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64A  SER*     5.2    14.4    -      -       -      +
     67A  ALA*     4.0    24.2    -      -       +      -
     68A  ASN*     5.2     4.0    -      -       -      +
     71A  ILE*     3.9    26.7    -      -       +      -
    147A  VAL*     6.3     1.3    -      -       +      -
    432A  PHE      2.7    26.9    +      -       -      +
    433A  ASN*     3.1    14.6    +      -       -      +
    435A  ALA*     1.3    73.8    -      -       +      +
    437A  THR*     1.3    53.6    +      -       -      +
    439A  LEU*     4.1     6.6    -      -       +      +
    440A  GLY*     2.6    34.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with THR 437 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    433A  ASN      2.9    15.8    +      -       -      -
    434A  SER*     3.6    11.0    -      -       -      +
    435A  ALA      3.2     0.4    -      -       -      -
    436A  ILE*     1.3    74.4    -      -       -      +
    438A  ASN*     1.3    59.9    +      -       -      +
    440A  GLY*     4.6     1.3    -      -       -      -
    441A  ASN*     2.7    51.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN 438 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    434A  SER*     3.0    22.0    +      -       -      -
    435A  ALA*     3.6    11.6    -      -       -      +
    437A  THR*     1.3    82.1    -      -       -      +
    439A  LEU*     1.3    65.9    +      -       +      +
    441A  ASN*     3.0    11.4    +      -       -      +
    442A  THR*     3.0    19.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 439 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60A  LEU*     3.6    23.6    -      -       +      -
    147A  VAL*     2.8    39.7    -      -       +      +
    148A  GLY*     4.0    17.3    -      -       -      -
    149A  ALA      4.9     1.8    -      -       -      +
    153A  GLU*     4.8     6.3    -      -       -      +
    435A  ALA*     3.1    21.4    +      -       +      +
    436A  ILE*     4.1     5.4    -      -       +      +
    438A  ASN*     1.3    81.1    -      -       +      +
    440A  GLY*     1.3    53.4    +      -       -      +
    442A  THR*     2.6    24.6    +      -       -      +
    443A  VAL*     2.7    29.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 440 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    436A  ILE*     2.6    26.4    +      -       -      -
    437A  THR*     3.7     1.3    -      -       -      -
    439A  LEU*     1.3    75.2    -      -       -      +
    441A  ASN*     1.3    61.1    +      -       -      +
    443A  VAL*     3.3    11.7    -      -       -      +
    444A  ASN*     3.1    29.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 441 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    437A  THR*     2.7    47.6    +      -       -      +
    438A  ASN*     3.5     5.6    -      -       -      +
    440A  GLY*     1.3    72.4    -      -       -      +
    442A  THR*     1.3    63.7    +      -       +      +
    444A  ASN*     3.2     9.8    +      -       -      +
    445A  ASN*     2.9    32.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 442 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60A  LEU*     5.6     1.4    -      -       -      +
    438A  ASN*     3.0    16.4    +      -       -      +
    439A  LEU*     2.6    27.9    +      -       -      +
    441A  ASN*     1.3    75.3    -      -       +      +
    443A  VAL*     1.3    55.4    +      -       -      +
    445A  ASN*     3.1    12.3    +      -       -      +
    446A  LEU*     2.7    50.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 443 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57A  ILE*     3.5    31.4    -      -       +      +
     60A  LEU*     3.5    34.5    -      -       +      -
    439A  LEU      2.7    33.7    +      -       -      +
    440A  GLY*     3.3    12.3    -      -       -      +
    442A  THR*     1.3    69.6    +      -       -      +
    444A  ASN*     1.3    59.9    +      -       -      +
    445A  ASN      3.0     0.2    +      -       -      -
    446A  LEU*     3.1     8.8    +      -       -      +
    447A  THR*     2.6    38.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASN 444 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    440A  GLY      3.1    19.6    +      -       -      -
    441A  ASN*     3.2    10.0    +      -       -      +
    443A  VAL*     1.3    79.5    -      -       -      +
    445A  ASN*     1.3    65.6    +      -       -      +
    447A  THR*     3.1    24.7    +      -       -      +
    448A  SER*     3.4     5.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 445 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    441A  ASN*     2.9    28.2    +      -       -      +
    442A  THR*     3.5    14.3    -      -       -      +
    443A  VAL      3.0     1.2    -      -       -      -
    444A  ASN*     1.3    79.3    -      -       -      +
    446A  LEU*     1.3    58.3    +      -       +      +
    448A  SER*     2.8    27.4    +      -       -      +
    449A  VAL*     3.0    13.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 446 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     53A  PHE*     3.6    52.5    -      -       +      +
     56A  ASN*     4.7    17.3    -      -       +      +
     57A  ILE*     4.9     7.0    -      -       +      -
     60A  LEU*     5.1     7.9    -      -       +      -
    442A  THR*     2.7    38.5    +      -       -      +
    443A  VAL*     3.1     7.6    +      -       -      +
    445A  ASN*     1.3    70.4    -      -       +      +
    447A  THR*     1.3    69.0    +      -       -      +
    449A  VAL*     2.9     9.9    +      -       +      +
    450A  ARG*     2.8    23.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 447 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     57A  ILE*     4.2    16.7    -      -       +      +
    443A  VAL*     2.6    32.6    +      -       +      +
    444A  ASN*     3.1    20.3    +      -       -      +
    446A  LEU*     1.3    79.8    -      -       -      +
    448A  SER*     1.4    66.2    +      -       -      +
    450A  ARG*     3.2    39.9    +      -       -      +
    451A  SER*     3.5     4.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 448 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    444A  ASN      3.4     5.9    +      -       -      -
    445A  ASN*     2.8    21.5    +      -       -      -
    447A  THR*     1.4    79.2    +      -       -      +
    449A  VAL*     1.3    62.8    +      -       -      +
    451A  SER*     3.4    15.9    +      -       -      -
    452A  ARG*     4.2    18.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 449 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     50A  ALA*     6.5     0.4    -      -       +      -
     53A  PHE*     4.2    23.6    -      -       +      -
    445A  ASN      3.0    12.4    +      -       -      +
    446A  LEU*     2.9    14.6    +      -       +      +
    448A  SER*     1.3    76.2    -      -       -      +
    450A  ARG*     1.3    67.7    +      -       -      +
    452A  ARG*     2.8    53.3    +      -       +      +
    453A  ILE*     4.2     7.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 450 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     50A  ALA*     4.3    31.2    -      -       +      +
     53A  PHE*     4.8     6.5    -      -       +      -
     54A  THR*     4.7    18.4    -      -       +      -
    446A  LEU      2.8    14.1    +      -       -      +
    447A  THR*     3.2    35.9    +      -       -      +
    449A  VAL*     1.3    71.7    -      -       -      +
    451A  SER*     1.3    57.4    +      -       -      +
    452A  ARG      2.9     0.7    +      -       -      -
    453A  ILE*     3.1     1.8    +      -       -      +
    454A  GLU*     2.3    83.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 451 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    447A  THR      3.5     5.4    +      -       -      -
    448A  SER*     3.4    13.4    +      -       -      -
    449A  VAL      2.9     3.4    +      -       -      -
    450A  ARG*     1.3    83.0    -      -       -      +
    452A  ARG*     1.3    57.6    +      -       -      +
    454A  GLU*     2.2    45.9    +      -       -      +
    455A  ASP*     4.3     1.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 452 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    448A  SER*     4.2    16.5    +      -       -      +
    449A  VAL*     2.8    55.9    +      -       +      +
    451A  SER*     1.3    76.5    -      -       -      +
    453A  ILE*     1.3    64.2    +      -       +      +
    455A  ASP*     3.7    10.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 453 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     41A  LYS*     3.3    21.9    -      -       -      +
     46A  GLY      3.7     8.5    -      -       -      +
     47A  GLN*     2.9    73.8    -      -       +      +
     50A  ALA*     3.4    26.5    -      -       +      +
     51A  ASN*     5.6     0.9    -      -       -      +
     53A  PHE*     6.1     2.5    -      -       +      -
    449A  VAL*     4.2     6.7    +      -       +      +
    450A  ARG      3.1     1.2    +      -       -      -
    452A  ARG*     1.3    76.2    -      -       +      +
    454A  GLU*     1.4    59.4    +      -       -      +
    455A  ASP*     2.4    32.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 454 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35A  LEU*     5.7     2.0    -      -       -      -
     41A  LYS*     5.5     2.5    -      -       -      +
     50A  ALA*     5.0     1.5    -      -       +      +
    450A  ARG*     2.3    91.3    +      -       +      +
    451A  SER*     2.2    54.5    +      -       -      +
    453A  ILE*     1.4    69.2    -      -       -      +
    455A  ASP*     1.3    58.1    +      -       -      +
    456A  SER*     4.8     5.5    +      -       -      -
----------------------------------------------------------
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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