Contacts of the helix formed by residues 244 - 282 (chain C) in PDB entry 5L26


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 244 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    369B  LEU*     2.7    52.1    +      -       -      +
    372B  ILE*     5.2     2.4    -      -       -      +
    373B  ALA*     4.7     1.6    -      -       -      +
    117C  TYR*     3.2    15.7    -      -       -      -
    242C  PRO*     3.9     2.8    -      -       -      +
    243C  THR*     1.3    87.5    -      -       +      +
    245C  VAL*     1.3    67.7    +      -       +      +
    246C  ILE*     3.8    13.9    -      -       -      +
    247C  ASP*     3.1    26.8    +      -       -      +
    248C  ALA*     3.1    12.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 245 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    369B  LEU*     6.5     0.4    -      -       +      -
    114C  VAL*     4.2    27.8    -      -       +      +
    117C  TYR*     3.6    30.9    -      -       +      -
    118C  ILE*     5.6     2.9    -      -       +      -
    244C  ASN*     1.3    77.2    -      -       +      +
    246C  ILE*     1.3    77.8    +      -       +      +
    248C  ALA*     3.3     2.9    +      -       -      +
    249C  ALA*     3.0    28.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 246 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    270B  PHE*     3.6    29.4    -      -       +      -
    329B  VAL      3.3    26.2    -      -       -      +
    330B  ILE*     4.4    18.4    -      -       +      +
    369B  LEU*     4.3     9.2    -      -       +      -
    370B  GLY*     3.6    21.8    -      -       -      +
    244C  ASN*     3.2    19.2    -      -       -      +
    245C  VAL*     1.3    92.2    -      -       +      +
    247C  ASP*     1.3    58.2    +      -       -      +
    249C  ALA*     3.5     4.0    +      -       +      -
    250C  ALA*     3.0    29.2    +      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 247 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    370B  GLY*     4.9     4.4    -      -       -      +
    373B  ALA*     3.6    27.1    -      -       +      -
    242C  PRO*     4.4     4.5    -      -       +      -
    243C  THR      4.0     7.0    -      -       -      +
    244C  ASN*     3.1    30.1    +      -       -      +
    246C  ILE*     1.3    81.1    -      -       -      +
    248C  ALA*     1.3    54.6    +      -       -      +
    250C  ALA*     3.5     5.0    +      -       -      +
    251C  SER*     2.6    39.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 248 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    113C  ALA*     3.4    33.0    -      -       +      +
    114C  VAL*     4.9     1.3    -      -       -      +
    117C  TYR*     4.1    15.7    -      -       +      -
    242C  PRO*     4.0    22.8    -      -       +      +
    244C  ASN      3.1    12.5    +      -       -      +
    245C  VAL      3.3     8.0    +      -       -      +
    247C  ASP*     1.3    74.2    -      -       -      +
    249C  ALA*     1.3    59.2    +      -       -      +
    251C  SER*     3.9     3.6    -      -       -      -
    252C  GLY      3.0    23.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 249 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    269B  ALA*     4.3     0.9    -      -       -      +
    270B  PHE*     3.8    16.8    -      -       +      -
    273B  LEU*     3.7    30.1    -      -       +      -
    110C  SER*     3.2    23.1    -      -       -      -
    114C  VAL*     3.8     7.6    -      -       +      +
    245C  VAL*     3.0    17.1    +      -       +      +
    246C  ILE*     3.9     2.5    -      -       +      +
    248C  ALA*     1.3    76.0    -      -       -      +
    250C  ALA*     1.3    63.5    +      -       -      +
    253C  ALA*     3.1    18.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 250 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    266B  SER*     3.9    15.6    +      -       -      +
    270B  PHE*     3.7    18.3    -      -       +      -
    246C  ILE*     3.0    19.5    +      -       +      +
    247C  ASP*     3.9     5.2    -      -       -      +
    249C  ALA*     1.3    75.3    -      -       -      +
    251C  SER*     1.3    64.1    +      -       -      +
    253C  ALA*     3.1     5.7    +      -       -      +
    254C  VAL*     3.1    29.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 251 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    242C  PRO*     5.8     3.6    -      -       -      +
    247C  ASP*     2.6    25.4    +      -       -      +
    248C  ALA*     3.9     5.8    -      -       -      -
    250C  ALA*     1.3    75.7    -      -       -      +
    252C  GLY*     1.3    60.6    +      -       -      +
    254C  VAL*     3.4     8.0    +      -       -      +
    255C  THR*     3.0    30.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 252 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    109C  SER*     3.2    30.4    -      -       -      -
    110C  SER*     3.8     9.2    -      -       -      -
    113C  ALA*     4.0     5.1    -      -       -      +
    248C  ALA      3.0    17.4    +      -       -      -
    251C  SER*     1.3    76.9    -      -       -      +
    253C  ALA*     1.3    56.1    +      -       -      +
    255C  THR*     3.9     5.6    -      -       -      -
    256C  GLY      3.0    22.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 253 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    265B  ALA*     3.3    32.8    -      -       -      +
    266B  SER*     4.0     4.0    -      -       -      -
    269B  ALA*     3.7    13.9    -      -       +      -
    106C  VAL*     3.3    18.4    -      -       +      +
    110C  SER*     3.8     0.4    -      -       -      -
    249C  ALA      3.1    13.3    +      -       -      +
    250C  ALA      3.1    10.4    +      -       -      +
    252C  GLY*     1.3    75.2    -      -       -      +
    254C  VAL*     1.3    60.5    +      -       -      +
    256C  GLY      3.3     0.3    +      -       -      -
    257C  ALA*     2.8    29.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 254 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    262B  ALA*     4.0    40.2    -      -       +      +
    265B  ALA*     4.6     1.6    -      -       -      -
    266B  SER*     4.3     3.8    -      -       -      +
    250C  ALA*     3.1    16.9    +      -       +      +
    251C  SER*     3.8     8.1    -      -       -      +
    253C  ALA*     1.3    73.2    -      -       -      +
    255C  THR*     1.3    65.9    +      -       -      +
    257C  ALA*     3.2     8.4    +      -       +      +
    258C  GLN*     3.1    32.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 255 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    109C  SER*     5.4     2.2    -      -       -      -
    156C  GLU*     4.2    13.0    -      -       -      +
    251C  SER*     3.0    18.5    +      -       -      -
    252C  GLY*     3.9     6.7    -      -       -      -
    254C  VAL*     1.3    79.0    -      -       -      +
    256C  GLY*     1.3    56.6    +      -       -      +
    258C  GLN*     3.2    20.4    +      -       -      +
    259C  ILE*     3.0    50.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 256 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    105C  ILE*     3.8     8.3    -      -       -      +
    106C  VAL*     3.8     7.7    -      -       -      +
    109C  SER*     3.6    27.1    -      -       -      -
    252C  GLY      3.0    12.4    +      -       -      -
    253C  ALA      3.7     2.0    -      -       -      -
    255C  THR*     1.3    76.9    -      -       -      +
    257C  ALA*     1.3    57.1    +      -       -      +
    259C  ILE*     3.6     8.2    -      -       -      +
    260C  ALA*     2.9    30.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 257 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    261B  ILE*     4.3    17.5    -      -       +      -
    265B  ALA*     3.7    21.3    -      -       +      -
    106C  VAL*     3.7    12.3    -      -       +      +
    253C  ALA      2.8    17.5    +      -       -      +
    254C  VAL*     3.3     8.5    -      -       +      +
    256C  GLY*     1.3    77.6    -      -       -      +
    258C  GLN*     1.3    57.7    +      -       -      +
    260C  ALA*     3.1     5.8    +      -       -      +
    261C  ILE*     2.9    33.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 258 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    261B  ILE*     5.6     0.6    -      -       -      +
    254C  VAL*     3.1    19.9    +      -       +      +
    255C  THR*     3.2    28.9    +      -       -      +
    257C  ALA*     1.3    75.5    -      -       -      +
    259C  ILE*     1.3    66.9    +      -       +      +
    261C  ILE*     3.5    17.2    -      -       +      +
    262C  ALA*     3.1    22.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 259 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    105C  ILE*     3.9    17.9    -      -       +      -
    109C  SER*     5.0     5.2    -      -       -      +
    156C  GLU*     4.4    11.9    -      -       -      +
    255C  THR*     3.0    44.2    +      -       +      +
    256C  GLY*     3.6     7.6    -      -       -      +
    258C  GLN*     1.3    78.6    -      -       +      +
    260C  ALA*     1.3    60.5    +      -       -      +
    262C  ALA*     3.1     7.6    +      -       -      +
    263C  VAL*     2.9    40.9    +      -       +      +
    503C  URI      4.8    23.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 260 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    102C  LEU*     3.6    48.4    -      -       +      +
    105C  ILE*     4.1    15.9    -      -       +      -
    106C  VAL*     4.4     4.9    -      -       +      -
    256C  GLY      2.9    18.1    +      -       -      +
    257C  ALA      3.1     5.8    +      -       -      +
    259C  ILE*     1.3    76.0    -      -       -      +
    261C  ILE*     1.3    57.9    +      -       +      +
    263C  VAL*     4.4     0.7    -      -       -      -
    264C  GLY      3.0    22.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 261 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    254A  VAL*     6.3     1.6    -      -       +      -
    257A  ALA*     4.5    16.2    -      -       +      -
    258A  GLN*     5.7     1.1    -      -       +      +
    261A  ILE*     4.1    29.4    -      -       +      -
    261B  ILE*     4.2    26.5    -      -       +      -
    102C  LEU*     5.7     0.9    -      -       -      -
    257C  ALA      2.9    20.0    +      -       -      +
    258C  GLN*     3.5    17.0    -      -       +      +
    259C  ILE      3.1     0.2    -      -       -      -
    260C  ALA*     1.3    76.7    -      -       +      +
    262C  ALA*     1.3    62.6    +      -       -      +
    264C  GLY*     4.0     0.7    -      -       -      -
    265C  ALA*     3.1    23.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 262 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    254A  VAL*     3.9    32.0    -      -       +      +
    258C  GLN      3.1    10.3    +      -       -      +
    259C  ILE*     3.1    10.1    +      -       -      +
    261C  ILE*     1.3    80.6    -      -       -      +
    263C  VAL*     1.3    58.7    +      -       +      +
    265C  ALA*     4.0     2.1    -      -       -      +
    266C  SER*     2.7    34.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 263 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    102C  LEU*     4.5     8.7    -      -       +      -
    105C  ILE*     4.5     8.7    -      -       +      -
    188C  VAL*     5.2     0.7    -      -       +      -
    259C  ILE*     2.9    33.8    +      -       +      +
    260C  ALA*     3.9     6.5    -      -       -      +
    262C  ALA*     1.3    76.2    -      -       +      +
    264C  GLY*     1.3    65.8    +      -       -      +
    266C  SER*     3.1     8.3    +      -       -      -
    267C  LEU*     3.0    40.6    +      -       +      +
    333C  PHE*     4.1    28.3    -      -       +      -
    503C  URI      4.3    28.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 264 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77A  LEU*     3.8    20.5    -      -       -      +
    102C  LEU*     4.1    20.8    -      -       -      +
    260C  ALA      3.0    16.7    +      -       -      -
    261C  ILE*     4.0     0.9    -      -       -      -
    263C  VAL*     1.3    76.6    -      -       -      +
    265C  ALA*     1.3    56.3    +      -       -      +
    267C  LEU*     3.4     6.9    +      -       -      +
    268C  LEU*     3.0    27.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 265 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77A  LEU*     5.4     1.3    -      -       -      -
    106A  VAL*     3.9    10.9    -      -       +      +
    253A  ALA*     3.6    23.5    -      -       -      +
    254A  VAL*     4.5     2.5    -      -       -      +
    257A  ALA*     3.7    26.9    -      -       +      -
    261C  ILE      3.1    18.4    +      -       -      +
    262C  ALA      4.0     3.8    -      -       -      +
    264C  GLY*     1.3    74.1    -      -       -      +
    266C  SER*     1.3    65.6    +      -       -      +
    268C  LEU*     3.4     6.1    +      -       -      +
    269C  ALA*     3.1    18.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 266 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    250A  ALA*     4.2    21.6    +      -       -      +
    253A  ALA*     4.3     8.7    -      -       -      +
    254A  VAL*     4.2     3.5    -      -       -      +
    262C  ALA      2.7    24.5    +      -       -      -
    263C  VAL*     3.1     7.6    +      -       -      -
    265C  ALA*     1.3    77.0    -      -       -      +
    267C  LEU*     1.3    58.6    +      -       -      +
    269C  ALA*     3.5     2.0    +      -       -      +
    270C  PHE*     2.8    54.3    +      -       -      -
    331C  ASN*     5.3     1.3    -      -       -      -
    503C  URI      6.5     1.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 267 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     76A  PHE*     4.1    21.3    -      -       +      -
     77A  LEU*     5.3     1.1    -      -       +      -
     97C  PHE*     3.7    35.7    -      -       +      -
    263C  VAL*     3.0    28.0    +      -       +      +
    264C  GLY*     3.7     7.2    -      -       -      +
    265C  ALA      3.3     0.2    -      -       -      -
    266C  SER*     1.3    74.8    -      -       -      +
    268C  LEU*     1.3    57.4    +      -       -      +
    270C  PHE*     4.4     2.2    -      -       -      -
    271C  VAL*     2.8    41.1    +      -       +      +
    331C  ASN*     3.5    27.8    -      -       -      +
    333C  PHE*     3.6    35.0    -      -       +      -
    334C  VAL*     4.2     7.9    -      -       +      +
    503C  URI      6.2     0.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 268 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     70A  GLY      5.1     1.6    -      -       -      +
     73A  GLY*     3.7    28.9    -      -       -      +
     74A  VAL*     4.2    10.3    -      -       +      +
     76A  PHE*     5.3     0.9    -      -       -      -
     77A  LEU*     3.7    24.0    -      -       +      +
     78A  PHE*     4.6     0.9    -      -       +      -
    103A  PRO*     3.6    46.2    -      -       +      +
    106A  VAL*     3.9    17.7    -      -       +      -
    107A  PHE*     3.9    15.3    -      -       +      +
    264C  GLY      3.0    16.8    +      -       -      +
    265C  ALA*     3.7     6.1    -      -       -      +
    267C  LEU*     1.3    75.1    -      -       -      +
    269C  ALA*     1.3    62.7    +      -       -      +
    271C  VAL*     4.9     0.2    -      -       -      -
    272C  ALA*     3.2    24.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 269 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    106A  VAL*     5.2     0.2    -      -       +      -
    107A  PHE*     4.6     5.2    -      -       -      -
    110A  SER*     3.3    28.7    -      -       -      +
    249A  ALA      4.6     2.7    -      -       -      +
    253A  ALA*     3.7    15.0    -      -       +      -
    265C  ALA      3.1    17.2    +      -       -      +
    266C  SER      3.7     3.1    -      -       -      +
    268C  LEU*     1.3    79.7    -      -       +      +
    270C  PHE*     1.3    57.4    +      -       +      +
    272C  ALA*     3.1     5.5    +      -       -      +
    273C  LEU*     2.7    44.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with PHE 270 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    246A  ILE*     3.6    36.3    -      -       +      -
    249A  ALA*     3.7    31.2    -      -       +      -
    250A  ALA*     3.7    17.9    -      -       +      -
    503A  6ZL      6.0     1.6    -      -       +      -
    266C  SER*     2.8    37.0    +      -       -      +
    267C  LEU*     3.9     2.2    -      -       -      +
    269C  ALA*     1.3    73.9    -      -       +      +
    271C  VAL*     1.3    58.1    +      -       -      +
    273C  LEU*     3.3     7.5    +      -       +      +
    274C  ILE*     2.9    37.8    +      -       +      +
    330C  ILE*     3.6    32.5    -      -       +      -
    331C  ASN*     3.2    29.2    -      -       -      -
    334C  VAL*     4.3     5.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 271 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72A  ASN*     4.1    12.3    -      -       +      +
     73A  GLY*     3.9    21.3    -      -       -      +
     76A  PHE*     4.0    35.2    -      -       +      -
    267C  LEU      2.8    24.4    +      -       -      +
    270C  PHE*     1.3    71.6    -      -       -      +
    272C  ALA*     1.3    61.6    -      -       -      +
    274C  ILE*     3.4    10.0    +      -       -      +
    275C  ALA*     3.1    21.9    +      -       +      +
    334C  VAL*     4.4    20.4    -      -       +      -
    337C  SER*     5.7     0.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 272 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69A  TYR*     3.2    28.9    -      -       -      +
     70A  GLY*     3.7    10.3    -      -       -      +
     73A  GLY      4.2     3.4    -      -       -      +
    107A  PHE*     3.5    26.6    -      -       +      -
    268C  LEU      3.2    17.7    +      -       -      +
    269C  ALA      3.1     1.2    +      -       -      +
    271C  VAL*     1.3    77.2    -      -       -      +
    273C  LEU*     1.3    60.5    +      -       -      +
    275C  ALA*     3.4     4.5    +      -       -      +
    276C  MET*     3.0    26.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 273 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107A  PHE*     3.7    22.2    -      -       +      -
    110A  SER*     4.5     7.9    -      -       -      +
    111A  LEU*     4.1    27.4    -      -       +      -
    114A  VAL*     4.3     8.3    -      -       +      -
    249A  ALA*     3.7    29.6    -      -       +      -
    503A  6ZL      4.3    22.7    -      -       +      -
    269C  ALA*     2.7    31.9    +      -       +      +
    270C  PHE*     3.7     9.4    -      -       +      +
    272C  ALA*     1.3    69.9    -      -       -      +
    274C  ILE*     1.3    61.1    +      -       +      +
    276C  MET*     3.2     9.6    +      -       -      +
    277C  ILE*     3.0    35.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 274 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    270C  PHE      2.9    23.5    +      -       -      +
    271C  VAL*     3.6     8.3    -      -       -      +
    273C  LEU*     1.3    74.4    -      -       +      +
    275C  ALA*     1.3    60.0    +      -       -      +
    277C  ILE*     3.2    10.9    +      -       +      +
    278C  ASN*     3.0    33.1    +      -       -      +
    295C  LEU*     4.4    19.3    -      -       +      -
    296C  GLN*     3.3    30.5    -      -       -      +
    326C  GLN*     5.0     6.5    -      -       +      +
    330C  ILE*     4.0    26.0    -      -       +      -
    334C  VAL*     3.8    29.6    -      -       +      -
    338C  GLU*     5.4     1.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 275 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69A  TYR*     3.7    15.9    -      -       +      +
     72A  ASN*     3.4    33.9    -      -       +      +
    271C  VAL*     3.1    13.9    +      -       +      +
    272C  ALA      3.7     7.6    -      -       -      +
    274C  ILE*     1.3    78.2    -      -       -      +
    276C  MET*     1.3    60.6    +      -       -      +
    278C  ASN*     3.6    11.4    +      -       -      +
    279C  GLY*     3.1    15.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET 276 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     66A  VAL*     4.3    14.1    -      -       +      -
     69A  TYR*     3.6    30.0    -      -       +      -
    107A  PHE*     4.4    14.8    -      -       +      -
    111A  LEU*     3.9    31.6    -      -       +      -
    115A  LEU*     6.2     0.4    -      -       +      -
    501A  6ZL      3.6    33.4    -      -       +      -
    272C  ALA      3.0    13.5    +      -       -      +
    273C  LEU*     3.4    15.5    -      -       -      +
    274C  ILE      3.1     0.2    -      -       -      -
    275C  ALA*     1.3    75.3    -      -       -      +
    277C  ILE*     1.3    65.0    +      -       +      +
    279C  GLY*     3.1     3.5    +      -       -      -
    280C  ILE*     3.1    39.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 277 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    503A  6ZL      3.3    42.2    -      -       +      -
    273C  LEU      3.0    19.1    +      -       -      +
    274C  ILE*     3.2     8.5    +      -       +      +
    276C  MET*     1.3    77.3    -      -       +      +
    278C  ASN*     1.3    57.6    +      -       -      +
    280C  ILE*     3.0    15.3    +      -       +      +
    281C  ILE*     2.9    47.1    +      -       +      +
    295C  LEU*     4.4    29.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 278 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    274C  ILE*     3.0    25.9    +      -       -      +
    275C  ALA*     3.8     9.0    -      -       -      +
    277C  ILE*     1.3    75.4    -      -       -      +
    279C  GLY*     1.3    56.6    +      -       -      +
    281C  ILE*     4.0     6.4    -      -       -      +
    282C  GLY*     3.2    22.3    +      -       -      -
    293C  LEU      4.5     3.3    -      -       -      +
    294C  THR*     3.8    17.0    -      -       +      +
    295C  LEU*     2.6    36.6    +      -       -      +
    296C  GLN*     3.0    31.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 279 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69A  TYR*     3.5    25.6    -      -       -      -
    504A  6ZL      4.0    19.1    +      -       -      -
    275C  ALA      3.1     9.4    +      -       -      -
    276C  MET      3.1     6.1    +      -       -      -
    277C  ILE      3.1     0.6    -      -       -      -
    278C  ASN*     1.3    75.0    -      -       -      +
    280C  ILE*     1.3    64.2    +      -       -      +
    282C  GLY*     3.8     2.6    +      -       -      -
    283C  GLY*     3.7    11.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 280 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69A  TYR*     6.0     1.3    -      -       +      -
    501A  6ZL      5.9     3.6    -      -       +      -
    504A  6ZL      5.1    11.3    +      -       -      +
    276C  MET*     3.2    32.5    -      -       +      +
    277C  ILE*     3.0    17.6    +      -       +      +
    279C  GLY*     1.3    76.2    -      -       -      +
    281C  ILE*     1.3    68.6    +      -       +      +
    283C  GLY*     3.2    13.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 281 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    277C  ILE*     2.9    33.5    +      -       +      +
    278C  ASN*     4.2     2.0    -      -       -      +
    280C  ILE*     1.3    78.8    -      -       +      +
    282C  GLY*     1.3    58.9    +      -       -      +
    283C  GLY      3.0    10.8    +      -       -      +
    293C  LEU*     3.4    41.8    -      -       +      +
    294C  THR      4.4     0.2    -      -       -      -
    295C  LEU*     4.2    19.3    -      -       +      +
    298C  ILE*     4.0    22.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 282 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    504A  6ZL      5.1     1.8    +      -       -      -
    278C  ASN      3.2    16.4    +      -       -      -
    279C  GLY*     3.8     4.9    +      -       -      -
    280C  ILE      3.3     0.6    -      -       -      -
    281C  ILE*     1.3    76.1    -      -       -      +
    283C  GLY*     1.3    63.2    +      -       -      +
    284C  VAL*     3.8     0.9    +      -       -      -
    292C  ASP      5.1    11.5    +      -       -      -
    293C  LEU      4.4     6.3    +      -       -      -
----------------------------------------------------------
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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