Contacts of the helix formed by residues 418 - 449 (chain D) in PDB entry 1MVW


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 418 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    368D  GLN*     6.2     0.9    -      -       +      -
    373D  GLU*     3.8    28.5    +      -       +      +
    375D  ALA*     3.6     3.1    -      -       -      -
    417D  GLU*     1.3    73.9    -      -       -      +
    419D  VAL*     1.3    81.8    +      -       +      +
    420D  SER*     3.8    13.2    -      -       -      +
    421D  GLU*     2.9    38.0    +      -       -      +
    422D  VAL*     3.0    16.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 419 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    366D  PHE*     4.2    19.7    -      -       +      +
    367D  MLY      4.2     3.8    -      -       -      -
    368D  GLN*     3.8    43.5    -      -       +      +
    374D  GLN      4.5     1.1    -      -       -      +
    375D  ALA*     3.7    15.4    -      -       +      +
    418D  THR*     1.3    80.3    -      -       +      +
    420D  SER*     1.3    65.9    +      -       -      +
    422D  VAL*     2.9    15.1    +      -       -      +
    423D  HIS*     3.2    34.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 420 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    418D  THR*     3.2    11.0    -      -       -      +
    419D  VAL*     1.3    79.2    -      -       -      +
    421D  GLU*     1.3    61.8    +      -       -      +
    423D  HIS*     4.0     7.2    +      -       -      +
    424D  ASN*     3.4    31.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 421 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    416D  GLY      3.9     3.8    -      -       -      +
    417D  GLU*     3.2    35.8    -      -       -      +
    418D  THR*     2.9    46.2    +      -       -      +
    420D  SER*     1.3    78.4    -      -       -      +
    422D  VAL*     1.3    61.0    +      -       -      +
    424D  ASN*     3.6     4.5    +      -       -      +
    425D  SER*     2.9    28.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 422 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    366D  PHE*     3.6    38.8    -      -       +      -
    375D  ALA*     3.6    20.6    -      -       +      -
    401D  LEU*     4.0    29.2    -      -       +      +
    402D  CYS*     4.8     4.7    -      -       -      -
    417D  GLU*     4.2     9.9    -      -       +      -
    418D  THR      3.1    15.9    -      -       -      +
    419D  VAL      2.9     4.4    +      -       -      +
    421D  GLU*     1.3    73.8    -      -       -      +
    423D  HIS*     1.3    59.8    +      -       -      +
    424D  ASN      2.9     1.1    -      -       -      -
    425D  SER*     2.6    27.9    +      -       -      +
    426D  VAL*     2.8    18.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with HIS 423 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    314D  TYR*     4.6     3.1    +      -       -      -
    364D  LEU      3.8    15.2    +      -       -      -
    365D  LYS*     3.9    16.3    -      -       -      +
    366D  PHE*     3.6    45.1    +      +       +      -
    419D  VAL*     3.2    31.3    +      -       +      +
    420D  SER*     4.4     6.3    -      -       -      +
    422D  VAL*     1.3    77.3    -      -       -      +
    424D  ASN*     1.3    69.0    +      -       -      +
    426D  VAL*     3.7     8.2    +      -       -      +
    427D  GLY*     3.3    16.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN 424 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    420D  SER*     3.4    20.7    +      -       -      +
    421D  GLU*     4.0     4.4    -      -       -      +
    422D  VAL      2.9     0.8    -      -       -      -
    423D  HIS*     1.3    83.7    -      -       -      +
    425D  SER*     1.3    65.9    +      -       -      +
    427D  GLY*     3.3     2.9    +      -       -      -
    428D  ALA*     3.0    20.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 425 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    401D  LEU*     4.5    10.4    +      -       -      +
    417D  GLU*     4.1    14.0    +      -       -      -
    421D  GLU      2.9    15.2    +      -       -      -
    422D  VAL*     2.6    26.3    +      -       -      +
    424D  ASN*     1.3    70.1    -      -       -      +
    426D  VAL*     1.3    64.1    +      -       -      +
    428D  ALA*     2.9    17.5    +      -       -      +
    429D  LEU*     2.9    20.2    +      -       -      +
    604D  ASN*     4.7    18.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 426 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    314D  TYR*     3.8     6.1    -      -       -      +
    361D  TYR*     3.7    46.8    -      -       +      +
    364D  LEU*     4.8     6.1    -      -       +      +
    366D  PHE*     4.3    10.5    -      -       +      -
    401D  LEU*     4.1    19.1    -      -       +      -
    422D  VAL*     2.8    33.8    +      -       +      +
    423D  HIS*     3.7     8.1    -      -       -      +
    425D  SER*     1.3    76.9    +      -       -      +
    427D  GLY*     1.3    56.2    +      -       -      +
    429D  LEU*     2.7    31.2    +      -       -      +
    430D  ALA*     2.9    11.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 427 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    276D  THR*     4.2     7.8    +      -       -      -
    314D  TYR*     3.3    18.8    +      -       -      -
    423D  HIS      3.3    10.3    +      -       -      -
    424D  ASN*     3.6     4.3    -      -       -      -
    425D  SER      3.2     0.2    -      -       -      -
    426D  VAL*     1.3    79.6    -      -       -      +
    428D  ALA*     1.3    61.6    +      -       -      +
    430D  ALA*     3.5     4.2    -      -       -      +
    431D  MLY      3.0    36.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 428 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    424D  ASN      3.0    11.7    +      -       -      +
    425D  SER*     2.9    14.7    +      -       -      +
    427D  GLY*     1.3    79.5    -      -       -      +
    429D  LEU*     1.3    59.0    +      -       +      +
    431D  MLY      3.9    17.0    +      -       -      +
    432D  ALA*     2.9    28.1    +      -       -      +
    601D  ASP*     6.0     0.2    -      -       -      +
    602D  PRO      4.1    20.2    -      -       -      +
    603D  LEU*     4.1     9.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 429 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    361D  TYR*     4.3     7.2    -      -       +      -
    401D  LEU*     4.0    26.5    -      -       +      -
    425D  SER*     2.9    19.0    +      -       -      +
    426D  VAL*     2.7    14.3    +      -       -      +
    428D  ALA*     1.3    72.2    -      -       +      +
    430D  ALA*     1.4    56.7    -      -       -      +
    432D  ALA*     2.7     5.1    +      -       +      -
    433D  VAL*     2.6    40.3    +      -       +      +
    603D  LEU*     4.2    15.5    -      -       +      -
    604D  ASN*     4.6    12.1    -      -       +      +
    607D  VAL*     4.2    14.8    -      -       +      -
    608D  ILE*     4.2    25.8    -      -       +      -
    611D  TYR*     3.6    26.7    -      -       +      +
    623D  PHE*     5.4     0.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 430 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    275D  VAL*     4.5     4.0    -      -       +      -
    276D  THR*     4.8     3.6    -      -       -      +
    314D  TYR*     3.8    28.3    -      -       +      -
    358D  VAL*     4.0    24.1    -      -       +      +
    361D  TYR*     4.3    14.8    -      -       +      -
    426D  VAL      2.9    11.2    +      -       -      +
    427D  GLY*     3.5     9.4    -      -       -      +
    429D  LEU*     1.4    74.5    -      -       -      +
    431D  MLY      1.3    63.5    +      -       -      +
    433D  VAL*     3.8     3.4    -      -       -      +
    434D  TYR*     3.1    21.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with MLY 431 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    272D  MLY      3.4    50.9    -      -       +      +
    273D  SER*     4.6    18.6    -      -       -      -
    275D  VAL*     4.4     6.0    -      -       +      +
    276D  THR*     3.6    29.1    -      -       -      +
    277D  PHE*     6.6     0.2    -      -       -      -
    427D  GLY*     3.0    24.2    +      -       -      +
    428D  ALA*     3.9    15.5    -      -       -      +
    430D  ALA*     1.3    81.4    +      -       -      +
    432D  ALA*     1.3    64.4    +      -       -      +
    434D  TYR*     3.4     5.8    +      -       -      +
    435D  GLU*     3.0    24.8    +      -       -      +
    598D  MLY      6.4     2.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 432 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    272D  MLY      5.2     2.7    -      -       -      +
    428D  ALA      2.9    16.8    +      -       -      +
    429D  LEU*     2.7    16.6    +      -       -      +
    431D  MLY      1.3    72.6    +      -       -      +
    433D  VAL*     1.3    62.5    +      -       -      +
    435D  GLU*     3.5     3.2    -      -       -      +
    436D  MLY      3.2    44.9    +      -       -      +
    601D  ASP*     5.5     0.4    -      -       -      +
    603D  LEU*     3.9    26.9    -      -       +      -
    623D  PHE*     4.2     8.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 433 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    354D  LEU*     4.8    10.1    -      -       +      +
    358D  VAL*     4.7    10.1    -      -       +      -
    361D  TYR*     5.6     0.7    -      -       +      -
    390D  MET*     4.2    20.9    -      -       +      -
    429D  LEU      2.6    26.2    +      -       -      +
    430D  ALA*     3.8     5.2    -      -       -      +
    432D  ALA*     1.3    70.3    -      -       -      +
    434D  TYR*     1.3    66.8    +      -       -      +
    436D  MLY      3.7     1.8    -      -       -      +
    437D  MET*     3.1    25.2    +      -       +      +
    611D  TYR*     3.7    34.1    -      -       +      +
    619D  LEU*     4.5    14.6    -      -       +      -
    622D  LEU*     4.3     5.9    -      -       +      +
    623D  PHE*     3.8    12.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR 434 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    232D  PHE*     2.8    60.0    +      +       +      -
    270D  LEU*     4.4    17.5    -      -       +      -
    272D  MLY      6.3     0.2    -      -       -      -
    275D  VAL*     3.9    31.2    -      -       +      -
    285D  TYR*     3.7    18.5    -      +       -      +
    287D  ILE*     4.0     3.2    -      -       +      +
    288D  PHE*     3.9    24.0    -      +       -      -
    355D  THR*     5.0     3.6    -      -       +      -
    358D  VAL*     4.8    11.4    -      -       +      +
    430D  ALA      3.1    16.0    +      -       -      +
    431D  MLY      3.5     5.2    -      -       -      +
    433D  VAL*     1.3    78.5    -      -       -      +
    435D  GLU*     1.4    73.0    +      -       -      +
    437D  MET*     3.1    21.3    -      -       +      +
    438D  PHE*     2.9    18.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU 435 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    270D  LEU*     4.5    17.2    +      -       +      +
    272D  MLY      2.8    55.4    -      -       +      +
    431D  MLY      3.0    10.0    +      -       -      +
    432D  ALA      3.5     7.0    -      -       -      +
    434D  TYR*     1.4    81.5    -      -       -      +
    436D  MLY      1.3    69.2    +      -       -      +
    438D  PHE*     2.5    38.3    +      -       -      +
    439D  LEU*     2.8    32.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with MLY 436 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    272D  MLY      4.2     3.1    -      -       -      -
    432D  ALA*     3.2    38.8    +      -       -      +
    433D  VAL*     3.7     5.2    -      -       -      +
    435D  GLU*     1.3   102.5    +      -       -      +
    437D  MET*     1.3    51.9    +      -       -      +
    439D  LEU*     2.8    19.9    +      -       +      +
    440D  TRP*     2.7    33.8    +      -       -      +
    601D  ASP*     3.6    21.8    -      -       -      -
    603D  LEU*     4.3     5.6    -      -       -      +
    622D  LEU*     3.5    37.0    -      -       +      +
    623D  PHE*     4.0    14.6    -      -       +      -
    626D  TYR*     0.8   135.6    +      -       +      -
    646D  PHE*     5.3     8.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with MET 437 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    232D  PHE*     4.0    21.1    -      -       +      -
    351D  ILE*     3.9    14.8    -      -       +      +
    354D  LEU*     3.8    30.3    -      -       +      +
    355D  THR*     2.9    33.2    -      -       -      +
    433D  VAL*     3.1    13.4    +      -       -      +
    434D  TYR*     3.1    24.9    -      -       +      +
    436D  MLY      1.3    78.6    +      -       -      +
    438D  PHE*     1.3    66.0    +      -       -      +
    440D  TRP*     2.9    20.7    +      -       +      +
    441D  MET*     2.8    33.7    +      -       +      +
    622D  LEU*     4.0    14.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 438 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    229D  LEU*     3.9    23.3    -      -       +      -
    232D  PHE*     3.8    20.9    -      -       +      -
    233D  GLY*     3.8    22.0    -      -       -      -
    246D  PHE*     4.1    27.8    -      +       -      -
    267D  THR*     3.4    34.3    -      -       +      -
    270D  LEU*     4.1    21.1    -      -       +      -
    434D  TYR*     2.9    11.1    +      +       +      +
    435D  GLU*     2.5    19.9    +      -       -      +
    437D  MET*     1.3    76.9    -      -       -      +
    439D  LEU*     1.3    74.3    +      -       +      -
    441D  MET*     3.4    14.5    +      -       +      +
    442D  VAL*     3.2    21.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 439 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    267D  THR*     4.7    13.0    -      -       +      -
    270D  LEU*     5.6     2.0    -      -       +      -
    435D  GLU*     3.4    41.5    -      -       +      +
    436D  MLY      2.8    20.4    +      -       +      +
    438D  PHE*     1.3    95.4    -      -       +      +
    440D  TRP*     1.3    62.4    +      -       -      +
    442D  VAL*     3.1     9.6    +      -       -      +
    443D  ILE*     3.0    28.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with TRP 440 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    343D  PHE*     4.2     6.5    -      +       -      -
    347D  GLU*     3.5    46.2    -      -       +      -
    351D  ILE*     4.0    26.7    -      -       +      -
    436D  MLY      2.7    14.2    +      -       -      +
    437D  MET*     3.1    24.2    -      -       +      +
    439D  LEU*     1.3    74.1    -      -       -      +
    441D  MET*     1.3    64.2    +      -       +      +
    443D  ILE*     2.8    21.8    +      -       +      +
    444D  ARG*     2.7    53.1    +      -       +      +
    618D  THR*     3.6    33.0    -      -       +      -
    621D  LEU*     5.2    14.6    -      -       +      +
    622D  LEU*     4.2    19.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET 441 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    228D  LEU*     4.3    15.3    -      -       +      -
    229D  LEU*     5.1     4.5    -      -       +      -
    232D  PHE*     3.8    45.3    -      -       +      -
    343D  PHE*     3.7    20.6    -      -       +      -
    351D  ILE*     3.6    32.1    -      -       +      -
    437D  MET*     2.8    24.2    +      -       +      +
    438D  PHE*     3.5    33.9    -      -       +      +
    440D  TRP*     1.3    75.7    -      -       +      +
    442D  VAL*     1.3    60.7    +      -       +      +
    444D  ARG*     3.2     1.2    +      -       -      -
    445D  ILE*     2.8    36.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 442 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    229D  LEU*     4.1    24.2    -      -       +      -
    265D  ILE*     3.9    39.9    -      -       +      +
    266D  GLU*     4.7     2.2    -      -       -      +
    267D  THR*     3.7    23.8    -      -       -      +
    438D  PHE*     3.2    19.5    +      -       +      +
    439D  LEU*     3.1     9.3    +      -       -      +
    440D  TRP      3.0     0.8    -      -       -      -
    441D  MET*     1.3    76.4    -      -       -      +
    443D  ILE*     1.3    64.2    +      -       +      +
    445D  ILE*     2.9    19.1    +      -       -      +
    446D  ASN*     2.9    15.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 443 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    439D  LEU*     3.0    22.8    +      -       +      +
    440D  TRP*     2.8    21.0    +      -       +      +
    442D  VAL*     1.3    79.5    -      -       +      +
    444D  ARG*     1.3    69.8    +      -       +      +
    446D  ASN*     3.1    16.0    +      -       +      +
    447D  GLN*     2.8    43.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 444 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    342D  GLY      3.3    24.5    +      -       -      -
    343D  PHE*     3.5    28.1    -      -       +      +
    344D  SER      4.5     0.6    -      -       -      +
    347D  GLU*     3.4    33.3    +      -       -      -
    440D  TRP*     2.7    46.3    +      -       +      +
    441D  MET      3.7     0.2    -      -       -      +
    443D  ILE*     1.3    76.2    -      -       +      +
    445D  ILE*     1.3    65.9    +      -       -      +
    447D  GLN*     3.0    47.9    +      -       -      +
    448D  GLN*     3.2    31.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 445 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    225D  ALA*     4.4    10.5    -      -       +      +
    228D  LEU*     3.9    15.7    -      -       +      -
    229D  LEU*     3.9    35.4    -      -       +      -
    265D  ILE*     4.2    12.8    -      -       +      -
    341D  LEU*     3.9    21.3    -      -       +      -
    343D  PHE*     4.3    15.3    -      -       +      -
    441D  MET      2.8    26.6    +      -       -      +
    442D  VAL*     2.9    10.1    +      -       -      +
    444D  ARG*     1.3    75.4    -      -       -      +
    446D  ASN*     1.3    65.7    +      -       -      +
    448D  GLN*     2.7    20.7    +      -       -      +
    449D  LEU*     3.0    30.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASN 446 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    263D  ALA      4.8     2.4    -      -       -      +
    264D  ASP*     3.4    10.0    +      -       -      -
    265D  ILE*     2.6    50.5    +      -       -      +
    442D  VAL*     2.9    17.9    +      -       -      +
    443D  ILE*     3.2    19.1    -      -       -      +
    445D  ILE*     1.3    74.5    -      -       -      +
    447D  GLN*     1.3    62.5    +      -       +      +
    449D  LEU*     3.1    19.8    +      -       -      +
    450D  ASP*     3.2    13.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 447 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    443D  ILE*     2.8    37.7    +      -       -      +
    444D  ARG*     3.2    44.6    +      -       -      +
    445D  ILE      2.8     0.8    +      -       -      -
    446D  ASN*     1.3    75.1    -      -       +      +
    448D  GLN*     1.3    64.8    +      -       -      +
    450D  ASP*     3.4    21.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLN 448 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    218D  LEU*     5.8     1.2    -      -       -      +
    221D  GLN*     4.0    16.3    -      -       -      +
    340D  ILE      5.1     0.2    -      -       -      +
    341D  LEU*     2.6    33.3    +      -       +      +
    342D  GLY*     3.5    13.1    -      -       -      +
    343D  PHE*     5.7     0.4    -      -       -      -
    444D  ARG*     3.2    41.6    +      -       -      +
    445D  ILE*     2.7    13.0    +      -       -      +
    447D  GLN*     1.3    70.8    -      -       -      +
    449D  LEU*     1.3    64.9    +      -       +      +
    450D  ASP      2.8    22.4    +      -       -      +
    451D  THR*     4.9     4.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 449 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    218D  LEU*     4.5    14.4    -      -       +      +
    221D  GLN*     3.6    33.4    -      -       +      +
    222D  ILE*     4.7    11.0    -      -       +      -
    225D  ALA*     5.2     1.3    -      -       +      -
    262D  SER*     3.7     8.5    -      -       -      -
    263D  ALA*     3.5    52.3    +      -       +      +
    265D  ILE*     4.7    12.8    -      -       +      -
    341D  LEU*     4.5     4.5    -      -       +      -
    445D  ILE*     3.0    33.2    +      -       +      +
    446D  ASN*     3.1    14.8    +      -       -      +
    448D  GLN*     1.3    82.1    -      -       +      +
    450D  ASP*     1.3    56.9    +      -       -      +
    451D  THR*     3.9     3.3    +      -       -      +
----------------------------------------------------------
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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