Contacts of the helix formed by residues 1045 - 1073 (chain G) in PDB entry 2F8N


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 VAL1045 (chain G).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1017G  ARG*     5.3    10.7    -      -       -      +
   1031G  LEU*     5.4     6.3    -      -       +      -
   1043G  ILE      3.4     3.7    +      -       -      +
   1044G  GLY*     1.3    71.0    -      -       -      -
   1046G  GLY*     1.3    65.8    +      -       -      +
   1048G  PRO*     3.3    17.8    -      -       -      +
   1049G  VAL*     3.7    13.9    -      -       -      +
   1518H  TYR*     4.3    30.5    -      -       +      +
    111I    T      3.2    29.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY1046 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1044G  GLY*     2.9     2.8    -      -       -      -
   1045G  VAL*     1.3    86.6    -      -       -      +
   1047G  ALA*     1.3    56.3    +      -       -      +
   1049G  VAL*     3.0     6.4    +      -       -      +
   1050G  TYR*     2.8    29.6    +      -       -      +
   1488H  SER*     3.9    15.9    -      -       -      -
   1515H  VAL*     4.0    23.1    -      -       -      +
   1518H  TYR*     5.8     1.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with ALA1047 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1034G  ILE*     4.3     5.8    -      -       +      -
   1043G  ILE*     3.5    16.8    -      -       +      -
   1044G  GLY      2.9    15.6    +      -       -      +
   1046G  GLY*     1.3    75.5    -      -       -      +
   1048G  PRO*     1.3    65.5    -      -       +      +
   1050G  TYR*     3.3     2.3    +      -       -      +
   1051G  MET*     3.1    24.9    +      -       -      +
   1486H  ILE*     4.0    10.1    -      -       +      +
   1487H  THR      4.2     2.5    -      -       -      -
   1488H  SER*     3.8    10.8    -      -       -      +
   1491H  ILE*     3.7    27.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with PRO1048 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1017G  ARG*     5.6     1.8    -      -       -      +
   1027G  VAL*     3.4    30.7    -      -       +      +
   1030G  MET*     3.8     8.9    -      -       +      +
   1031G  LEU*     3.5    37.0    -      -       +      +
   1034G  ILE*     4.0     8.9    -      -       +      -
   1043G  ILE*     4.2     6.3    -      -       +      -
   1044G  GLY      3.2    10.5    -      -       -      +
   1045G  VAL*     3.3    12.6    -      -       -      +
   1047G  ALA*     1.3    95.8    -      -       +      +
   1049G  VAL*     1.3    57.7    +      -       -      +
   1051G  MET*     4.6     1.6    -      -       +      +
   1052G  ALA*     3.1    28.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL1049 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1021G  ALA*     3.4    25.1    -      -       +      -
   1023G  VAL*     5.1     0.3    -      -       -      +
   1027G  VAL*     3.5    29.6    -      -       +      +
   1045G  VAL      3.7    13.0    -      -       -      +
   1046G  GLY*     3.0     9.7    +      -       -      +
   1048G  PRO*     1.3    76.6    -      -       -      +
   1050G  TYR*     1.3    68.5    +      -       -      +
   1052G  ALA*     3.2     2.4    +      -       -      +
   1053G  ALA*     3.0    23.3    +      -       -      +
   1514H  ALA*     3.5    26.4    -      -       +      +
   1515H  VAL*     3.8     6.7    -      -       -      +
   1518H  TYR*     3.8    28.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with TYR1050 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1046G  GLY      2.8    15.8    +      -       -      +
   1047G  ALA      3.7     4.0    -      -       -      +
   1049G  VAL*     1.3    78.0    -      -       -      +
   1051G  MET*     1.3    57.0    +      -       -      +
   1053G  ALA*     3.5     3.3    +      -       -      +
   1054G  VAL*     3.0    50.1    +      -       +      +
   1488H  SER*     4.1    22.7    -      -       -      -
   1491H  ILE*     3.1    28.0    -      -       +      -
   1492H  GLN*     2.9    50.1    +      -       +      +
   1495H  VAL*     4.3     4.3    -      -       +      -
   1507H  ALA      4.0     2.0    -      -       -      -
   1508H  VAL*     3.0    26.2    +      -       -      +
   1511H  GLY*     3.6    23.3    -      -       -      +
   1512H  THR*     3.4    19.1    -      -       +      -
   1515H  VAL*     4.9     5.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET1051 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1030G  MET*     4.1     5.8    -      -       +      -
   1034G  ILE*     4.0    24.0    -      -       +      -
   1047G  ALA      3.1    15.2    +      -       -      +
   1048G  PRO*     4.4     3.6    -      -       +      +
   1050G  TYR*     1.3    75.1    -      -       -      +
   1052G  ALA*     1.3    66.5    +      -       -      +
   1053G  ALA      3.0     1.8    -      -       -      -
   1054G  VAL*     3.0     6.0    +      -       -      +
   1055G  LEU*     2.9    31.3    +      -       +      +
   1467H  PHE*     3.4    47.1    -      -       +      +
   1470H  ILE*     4.2    35.2    -      -       +      -
   1471H  ALA*     4.3    19.1    -      -       +      +
   1491H  ILE*     4.3    15.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA1052 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1023G  VAL*     4.6     4.3    -      -       +      -
   1025G  PHE*     3.6    23.2    -      -       +      +
   1027G  VAL*     3.8    19.7    -      -       +      -
   1030G  MET*     3.4    23.7    -      -       +      +
   1048G  PRO      3.1    22.9    +      -       -      +
   1049G  VAL      3.2     4.5    +      -       -      +
   1051G  MET*     1.3    75.8    -      -       -      +
   1053G  ALA*     1.3    57.6    +      -       -      +
   1055G  LEU*     3.6     0.5    +      -       -      +
   1056G  GLU*     3.1    28.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA1053 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1023G  VAL*     4.0    13.4    -      -       +      +
   1049G  VAL      3.0    12.3    +      -       -      +
   1050G  TYR      3.5     9.2    -      -       -      +
   1052G  ALA*     1.3    76.1    -      -       -      +
   1054G  VAL*     1.3    59.6    +      -       -      +
   1056G  GLU*     3.4     4.6    +      -       -      +
   1057G  TYR*     3.0    29.9    +      -       -      +
   1510H  GLU*     3.6    22.5    -      -       +      +
   1511H  GLY*     4.1     0.7    -      -       -      -
   1514H  ALA*     3.6    25.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL1054 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1050G  TYR*     3.0    42.0    -      -       +      +
   1051G  MET*     3.0     9.3    +      -       -      +
   1053G  ALA*     1.3    72.1    -      -       -      +
   1055G  LEU*     1.3    65.4    +      -       -      +
   1057G  TYR*     3.3     7.4    +      -       -      +
   1058G  LEU*     3.1    33.4    +      -       +      +
   1470H  ILE*     4.1    16.2    -      -       +      -
   1495H  VAL*     4.0    19.1    -      -       +      -
   1499H  LEU*     4.7     1.6    -      -       +      -
   1507H  ALA*     3.6    33.4    -      -       +      +
   1510H  GLU*     5.2     0.2    -      -       -      -
   1511H  GLY*     4.4     1.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU1055 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1025G  PHE*     4.1    11.2    -      -       +      -
   1030G  MET*     3.4    25.6    -      -       +      -
   1051G  MET*     2.9    18.9    +      -       +      +
   1052G  ALA      4.0     2.9    -      -       -      +
   1054G  VAL*     1.3    72.8    -      -       -      +
   1056G  GLU*     1.3    57.3    -      -       -      +
   1058G  LEU*     3.2     4.9    +      -       +      +
   1059G  THR*     2.7    39.5    +      -       -      +
   1462H  PHE*     4.7     2.7    -      -       +      -
   1463H  VAL*     3.5    28.0    -      -       +      +
   1466H  VAL*     3.5    40.6    -      -       +      -
   1467H  PHE*     3.8    26.9    -      -       +      +
   1470H  ILE*     4.3     7.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU1056 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1023G  VAL*     3.5    10.7    -      -       -      +
   1024G  ILE*     2.5    49.2    +      -       -      +
   1025G  PHE*     3.2    36.9    +      -       +      -
   1052G  ALA      3.1    14.4    +      -       -      +
   1053G  ALA*     3.7     5.8    -      -       -      +
   1054G  VAL      3.3     0.2    -      -       -      -
   1055G  LEU*     1.3    75.5    -      -       -      +
   1057G  TYR*     1.3    53.0    +      -       -      +
   1059G  THR*     3.2     2.1    +      -       -      -
   1060G  ALA*     2.7    38.0    +      -       +      +
   1441H  VAL*     3.5    14.0    -      -       +      +
   1444H  GLN*     4.6    11.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR1057 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1053G  ALA      3.0    14.3    +      -       -      +
   1054G  VAL      3.4     7.0    -      -       -      +
   1055G  LEU      3.2     0.2    -      -       -      -
   1056G  GLU*     1.3    76.2    -      -       -      +
   1058G  LEU*     1.3    71.3    +      -       +      +
   1060G  ALA*     3.2     9.4    +      -       +      +
   1061G  GLU*     2.8    54.0    +      -       -      +
   1503H  LEU*     3.3    46.1    +      -       +      +
   1506H  HIS*     3.1    38.2    +      -       +      +
   1507H  ALA*     3.8    16.6    -      -       +      -
   1510H  GLU*     3.9    26.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU1058 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1054G  VAL*     3.1    21.2    +      -       +      +
   1055G  LEU*     3.9     2.7    -      -       +      +
   1057G  TYR*     1.3    89.6    -      -       +      +
   1059G  THR*     1.3    65.4    +      -       -      +
   1061G  GLU*     3.2     5.1    +      -       +      +
   1062G  ILE*     3.0    28.6    +      -       +      +
   1093G  LEU*     5.3     2.0    -      -       +      +
   1096G  LEU*     4.3    10.1    -      -       +      -
   1462H  PHE*     3.5    24.9    -      -       +      -
   1466H  VAL*     3.9    28.0    -      -       +      -
   1499H  LEU*     4.0    23.8    -      -       +      -
   1503H  LEU*     3.7    35.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR1059 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1025G  PHE*     3.3    26.6    -      -       +      -
   1055G  LEU      2.7    28.1    +      -       -      -
   1056G  GLU      3.3     4.7    -      -       -      -
   1058G  LEU*     1.3    73.2    -      -       -      +
   1060G  ALA*     1.3    63.6    +      -       -      +
   1062G  ILE*     3.1     4.0    +      -       -      +
   1063G  LEU*     3.0    31.0    +      -       +      +
   1438H  VAL*     4.2    18.6    -      -       +      -
   1441H  VAL*     4.4     6.1    -      -       +      -
   1459H  MET*     3.7    24.5    -      -       +      -
   1462H  PHE*     3.9     6.4    -      -       -      -
   1463H  VAL*     3.6    13.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA1060 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1056G  GLU*     2.7    22.6    +      -       +      +
   1057G  TYR*     3.2    11.0    -      -       +      +
   1059G  THR*     1.3    73.9    -      -       -      +
   1061G  GLU*     1.3    52.2    +      -       -      +
   1063G  LEU*     3.3     3.2    +      -       -      +
   1064G  GLU*     2.8    36.9    +      -       -      +
   1441H  VAL*     3.6    21.9    -      -       +      +
   1444H  GLN*     6.3     0.7    -      -       -      +
   1445H  VAL*     5.4    10.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLU1061 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1057G  TYR*     2.8    49.5    +      -       +      +
   1058G  LEU*     3.4    10.3    -      -       +      +
   1059G  THR      3.2     0.2    -      -       -      -
   1060G  ALA*     1.3    74.4    -      -       -      +
   1062G  ILE*     1.3    62.7    +      -       +      +
   1064G  GLU*     3.2    26.4    -      -       -      +
   1065G  LEU*     3.5    19.1    +      -       +      +
   1093G  LEU*     4.8    13.0    -      -       +      -
   1503H  LEU*     4.0    21.1    -      -       +      -
   1506H  HIS*     5.0     1.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE1062 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1058G  LEU      3.0    13.3    +      -       -      +
   1059G  THR      3.7     5.8    -      -       -      +
   1061G  GLU*     1.3    71.9    -      -       -      +
   1063G  LEU*     1.3    57.7    +      -       -      +
   1065G  LEU*     3.1     5.9    +      -       -      +
   1066G  ALA*     2.8    33.0    +      -       +      +
   1083G  ILE*     4.3    22.0    -      -       +      -
   1086G  ALA*     4.3     3.2    -      -       +      +
   1087G  VAL*     4.7     9.4    -      -       +      -
   1093G  LEU*     3.8    28.9    -      -       +      -
   1097G  LEU*     4.5     9.0    -      -       +      -
   1459H  MET*     3.9    23.8    -      -       +      -
   1462H  PHE*     3.6    47.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU1063 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1059G  THR*     3.0    19.9    +      -       +      +
   1060G  ALA*     3.6     6.3    -      -       -      +
   1062G  ILE*     1.3    75.7    -      -       -      +
   1064G  GLU*     1.3    67.5    +      -       -      +
   1066G  ALA*     4.0    10.1    -      -       +      -
   1067G  VAL*     2.9    28.6    +      -       -      +
   1078G  VAL*     5.3     4.7    -      -       +      -
   1438H  VAL*     3.7    11.2    -      -       +      +
   1441H  VAL*     3.9    13.7    -      -       +      -
   1442H  LEU*     3.3    56.8    -      -       +      +
   1445H  VAL*     5.3     2.0    -      -       +      -
   1446H  HIS*     4.6     2.7    -      -       +      -
   1451H  ILE*     4.5    13.9    -      -       +      -
   1459H  MET*     4.0    27.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU1064 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1060G  ALA      2.8    14.5    +      -       -      +
   1061G  GLU*     3.2    25.1    -      -       -      +
   1063G  LEU*     1.3    79.1    -      -       -      +
   1065G  LEU*     1.3    71.5    +      -       +      +
   1067G  VAL*     3.6     2.8    -      -       -      +
   1068G  ASN*     2.9    38.7    +      -       -      +
   1445H  VAL*     4.8    12.7    -      -       +      +
   1446H  HIS*     3.7    19.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU1065 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1061G  GLU*     3.8    14.6    -      -       +      +
   1062G  ILE      3.1     3.8    +      -       -      +
   1064G  GLU*     1.3    83.7    -      -       +      +
   1066G  ALA*     1.3    66.8    +      -       -      +
   1067G  VAL      3.2     0.4    -      -       -      -
   1068G  ASN*     3.7    16.9    -      -       +      +
   1069G  ALA*     3.0    22.7    +      -       -      +
   1086G  ALA*     3.3    32.2    -      -       +      +
   1090G  ASP*     4.1    15.3    -      -       +      +
   1093G  LEU*     3.9    22.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA1066 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1062G  ILE*     2.8    22.6    +      -       +      +
   1063G  LEU*     3.1    10.7    +      -       +      +
   1065G  LEU*     1.3    71.0    -      -       -      +
   1067G  VAL*     1.3    52.2    +      -       -      +
   1069G  ALA*     2.9     6.4    +      -       -      +
   1070G  ALA*     2.7    31.4    +      -       -      +
   1078G  VAL*     4.0    25.8    -      -       +      -
   1082G  HIS*     3.4    23.9    -      -       -      +
   1083G  ILE*     4.0    13.0    -      -       +      -
   1086G  ALA*     3.3     3.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with VAL1067 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1063G  LEU*     2.9    19.4    +      -       -      +
   1064G  GLU      3.6     0.2    -      -       -      +
   1066G  ALA*     1.3    74.9    -      -       -      +
   1068G  ASN*     1.3    52.8    +      -       -      +
   1070G  ALA*     2.4    27.5    +      -       +      +
   1071G  ARG*     2.6    27.3    +      -       +      -
   1078G  VAL*     3.9    21.3    -      -       +      -
   1442H  LEU*     4.0    10.5    -      -       +      -
   1446H  HIS*     3.2    50.9    -      -       +      +
   1449H  THR*     3.7    20.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with ASN1068 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1064G  GLU*     2.9    29.3    +      -       -      +
   1065G  LEU*     3.7    21.6    -      -       +      +
   1066G  ALA      3.4     0.2    -      -       -      -
   1067G  VAL*     1.3    74.4    -      -       -      +
   1069G  ALA*     1.3    57.0    +      -       -      +
   1071G  ARG*     3.4    11.0    -      -       -      +
   1072G  ASP*     2.8    37.8    +      -       -      +
   1446H  HIS*     4.0    13.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with ALA1069 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1065G  LEU      3.0    12.5    +      -       -      +
   1066G  ALA      2.9    11.4    +      -       -      +
   1067G  VAL      2.7     4.2    +      -       -      -
   1068G  ASN*     1.3    72.2    -      -       -      +
   1070G  ALA*     1.3    63.0    +      -       -      -
   1072G  ASP*     3.4    10.5    +      -       -      +
   1073G  ASN*     3.2    21.5    +      -       -      +
   1082G  HIS*     3.6    25.9    -      -       +      +
   1085G  LEU*     4.3    18.9    -      -       +      +
   1086G  ALA*     4.5     3.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA1070 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1066G  ALA      2.7     9.2    +      -       -      +
   1067G  VAL*     2.4    30.7    +      -       +      +
   1069G  ALA*     1.3    68.4    -      -       -      +
   1071G  ARG*     1.3    60.2    +      -       -      +
   1073G  ASN*     2.9    13.9    +      -       -      +
   1075G  LYS*     3.0    27.6    +      -       -      +
   1076G  GLY      5.0     1.3    -      -       -      -
   1077G  ARG      4.3     3.4    -      -       -      +
   1078G  VAL*     4.2    14.1    -      -       +      +
   1082G  HIS*     3.2    34.9    -      -       +      +
   1449H  THR*     5.2     0.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG1071 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1067G  VAL*     2.6    24.8    +      -       +      +
   1068G  ASN*     3.4    13.5    -      -       -      +
   1070G  ALA*     1.3    71.4    -      -       -      +
   1072G  ASP*     1.3    54.2    +      -       -      +
   1074G  LYS*     2.6    36.2    +      -       -      -
   1075G  LYS      3.5     8.7    +      -       -      +
   1449H  THR*     5.8     2.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP1072 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1068G  ASN*     2.8    27.2    +      -       -      +
   1069G  ALA*     3.8     8.8    -      -       -      +
   1070G  ALA      3.4     0.2    -      -       -      -
   1071G  ARG*     1.3    74.5    -      -       -      +
   1073G  ASN*     1.3    56.4    +      -       -      +
   1074G  LYS*     3.1    19.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN1073 (chain G). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1069G  ALA      3.2    11.6    +      -       -      +
   1070G  ALA      2.9    10.1    +      -       -      +
   1071G  ARG      2.8     1.2    +      -       -      -
   1072G  ASP*     1.3    76.1    -      -       -      +
   1074G  LYS*     1.3    66.7    +      -       -      +
   1075G  LYS*     2.9    39.3    +      -       +      +
   1081G  ARG*     6.0     1.2    -      -       -      +
   1082G  HIS*     3.1    23.5    +      -       +      +
   1085G  LEU*     6.2     2.2    -      -       +      -
----------------------------------------------------------
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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