Contacts of the helix formed by residues 997 - 1025 (chain B) in PDB entry 5MJ6


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 LEU 997 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    538B  GLU*     3.8    26.7    -      -       +      -
    542B  GLU*     3.3    17.0    -      -       -      +
    949B  TRP*     6.0     0.7    -      -       +      -
    958B  LEU*     3.9    34.8    -      -       +      -
    959B  GLY*     4.7     3.6    -      -       -      +
    963B  ILE*     6.2     0.9    -      -       +      -
    993B  ALA      3.5    17.7    +      -       -      +
    994B  THR*     3.0    25.2    +      -       +      +
    995B  PHE      3.4     0.4    -      -       -      -
    996B  ARG*     1.3    83.1    -      -       -      +
    998B  ARG*     1.3    65.4    +      -       -      +
    999B  CYS*     3.2    20.1    +      -       +      +
   1000B  VAL*     3.4     8.9    +      -       +      +
   1001B  GLN*     3.1    21.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 998 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    526B  SER*     3.8    21.7    +      -       -      +
    527B  SER*     5.7     0.2    -      -       -      +
    528B  HIS*     3.0    48.5    +      -       -      +
    532B  SER*     4.0    13.7    +      -       -      -
    533B  SER      4.3    11.9    +      -       -      -
    534B  VAL*     4.8     3.0    -      -       -      +
    539B  GLN*     4.3    17.1    +      -       -      +
    542B  GLU*     2.9    50.2    +      -       +      +
    543B  MET*     4.4     4.0    -      -       -      -
    996B  ARG      3.8     0.4    +      -       -      -
    997B  LEU*     1.3    73.2    -      -       -      +
    999B  CYS*     1.3    55.6    +      -       -      +
   1001B  GLN*     3.2     6.2    +      -       +      +
   1002B  GLU*     2.7    44.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with CYS 999 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    542B  GLU*     4.5    13.5    -      -       -      -
    959B  GLY*     4.3    24.2    -      -       -      -
    963B  ILE*     5.3     4.0    -      -       +      -
    964B  GLN*     3.9    45.1    -      -       -      +
    967B  VAL*     4.4    13.9    -      -       +      +
    997B  LEU*     3.2    13.2    -      -       +      -
    998B  ARG*     1.3    76.9    -      -       -      +
   1000B  VAL*     1.3    61.9    +      -       +      +
   1002B  GLU*     3.8     5.0    -      -       -      +
   1003B  ALA*     3.0    28.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL1000 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    949B  TRP*     5.9     1.1    -      -       +      -
    967B  VAL*     5.1     3.6    -      -       +      -
    987B  PHE*     3.8    56.3    -      -       +      -
    994B  THR*     3.5    21.8    -      -       +      +
    995B  PHE*     3.7    26.7    -      -       +      +
    997B  LEU*     3.4     8.5    +      -       +      +
    998B  ARG      3.3     0.2    -      -       -      -
    999B  CYS*     1.3    77.6    -      -       +      +
   1001B  GLN*     1.3    67.7    +      -       -      +
   1003B  ALA*     3.1     6.8    +      -       -      +
   1004B  LEU*     2.9    34.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN1001 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    526B  SER*     4.0    16.7    -      -       -      -
    995B  PHE*     2.7    50.7    +      -       -      +
    996B  ARG*     4.1    22.9    +      -       -      +
    997B  LEU      3.1    17.7    +      -       -      +
    998B  ARG*     3.7     5.2    -      -       -      +
   1000B  VAL*     1.3    77.8    -      -       -      +
   1002B  GLU*     1.3    56.5    +      -       -      +
   1004B  LEU*     3.3    14.7    +      -       -      +
   1005B  GLU*     3.0    28.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU1002 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    521B  LYS*     3.4    48.8    +      -       -      +
    524B  LEU*     3.8    18.7    -      -       +      +
    526B  SER*     3.3    34.5    -      -       -      +
    527B  SER*     4.3     6.9    -      -       -      -
    547B  LEU*     5.9     0.7    -      -       -      +
    964B  GLN*     3.8     5.6    -      -       -      +
    998B  ARG*     2.7    28.0    +      -       -      +
    999B  CYS*     3.8     5.2    -      -       -      +
   1001B  GLN*     1.3    72.6    -      -       -      +
   1003B  ALA*     1.3    57.7    +      -       -      +
   1005B  GLU*     3.2     1.7    +      -       -      +
   1006B  VAL*     2.9    36.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA1003 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    967B  VAL*     4.0    17.7    -      -       +      -
    968B  ALA*     5.3     4.0    -      -       -      +
    971B  THR*     3.7    24.7    +      -       +      +
    983B  VAL*     5.3     7.2    -      -       +      -
    987B  PHE*     5.8     0.2    -      -       +      -
    999B  CYS      3.0    17.9    +      -       -      +
   1000B  VAL*     3.1     5.4    +      -       -      +
   1002B  GLU*     1.3    75.3    -      -       -      +
   1004B  LEU*     1.3    62.9    +      -       -      +
   1006B  VAL*     3.4     7.1    +      -       -      +
   1007B  ILE*     3.2    29.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1004 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    980B  LEU*     3.5    23.3    -      -       +      +
    983B  VAL*     3.6    34.1    -      -       +      +
    984B  GLN*     3.7    38.6    -      -       +      +
    995B  PHE*     3.8    26.7    -      -       +      -
   1000B  VAL*     2.9    27.4    +      -       +      +
   1001B  GLN*     3.7    14.6    -      -       -      +
   1003B  ALA*     1.3    73.8    -      -       -      +
   1005B  GLU*     1.3    65.2    +      -       -      +
   1007B  ILE*     3.3     3.4    +      -       +      -
   1008B  GLN*     3.0    19.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU1005 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    524B  LEU*     3.6    19.5    -      -       +      +
    525B  ASN*     2.9    37.0    +      -       -      +
    526B  SER*     3.0    25.2    +      -       -      +
   1001B  GLN      3.0    16.4    +      -       -      +
   1002B  GLU      3.2     2.7    +      -       -      +
   1004B  LEU*     1.3    77.3    -      -       -      +
   1006B  VAL*     1.3    63.2    +      -       -      +
   1008B  GLN*     3.1    10.8    +      -       +      +
   1009B  LEU*     2.9    32.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL1006 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    524B  LEU*     4.2    22.4    -      -       +      -
    972B  TYR*     4.1    28.0    -      -       +      +
   1002B  GLU*     2.9    23.2    +      -       +      +
   1003B  ALA*     3.7     8.1    -      -       -      +
   1004B  LEU      3.2     0.2    -      -       -      -
   1005B  GLU*     1.3    76.5    -      -       -      +
   1007B  ILE*     1.3    62.0    +      -       -      +
   1009B  LEU*     3.1    11.7    +      -       +      +
   1010B  ASN*     3.0    35.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE1007 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    971B  THR*     3.8    27.8    -      -       -      +
    974B  PHE*     3.5    28.0    -      -       +      +
    976B  THR      4.1     5.6    -      -       -      +
    980B  LEU*     3.8    32.8    -      -       +      +
    983B  VAL*     4.0    33.0    -      -       +      -
   1003B  ALA      3.2    19.2    +      -       -      +
   1004B  LEU*     3.7     7.6    -      -       -      +
   1005B  GLU      3.3     0.2    -      -       -      -
   1006B  VAL*     1.3    78.1    -      -       +      +
   1008B  GLN*     1.3    63.7    +      -       -      +
   1010B  ASN*     3.1     5.2    +      -       -      +
   1011B  ILE*     2.9    28.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN1008 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    638B  ASN*     6.0     0.7    -      -       -      +
    977B  LYS*     6.0     1.2    -      -       -      +
    980B  LEU*     3.5    27.6    -      -       +      +
   1004B  LEU      3.0    13.7    +      -       -      +
   1005B  GLU*     3.1    14.6    +      -       +      +
   1007B  ILE*     1.3    75.5    -      -       -      +
   1009B  LEU*     1.3    58.2    +      -       +      +
   1011B  ILE*     3.4    21.9    +      -       -      +
   1012B  GLN*     2.9    54.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1009 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    520B  LYS*     6.1     3.1    -      -       -      +
    523B  SER*     5.8     1.3    -      -       -      +
    524B  LEU*     3.4    33.2    -      -       +      -
    637B  LEU*     3.8    36.9    -      -       +      +
    741B  LEU*     4.5     9.6    -      -       +      -
   1005B  GLU*     2.9    24.8    +      -       +      +
   1006B  VAL*     3.5    10.8    -      -       +      +
   1007B  ILE      3.1     0.2    -      -       -      -
   1008B  GLN*     1.3    76.1    -      -       +      +
   1010B  ASN*     1.3    61.2    +      -       -      +
   1012B  GLN*     3.2     7.7    +      -       -      +
   1013B  TRP*     2.9    30.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASN1010 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    778B  LEU*     3.8    24.1    -      -       +      +
    972B  TYR      2.8    30.4    +      -       -      +
    974B  PHE      3.0    18.0    +      -       -      +
    975B  SER*     3.1    21.5    -      -       -      +
   1006B  VAL*     3.0    22.2    +      -       -      +
   1007B  ILE*     3.1     9.3    +      -       -      +
   1009B  LEU*     1.3    71.7    -      -       -      +
   1011B  ILE*     1.3    66.4    +      -       -      +
   1013B  TRP*     3.4     7.0    +      -       -      +
   1014B  MET*     3.2    28.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE1011 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    975B  SER      3.5    26.9    -      -       -      +
    976B  THR*     3.4    26.7    -      -       -      +
    977B  LYS*     3.5    15.7    -      -       +      +
    980B  LEU*     4.1    10.3    -      -       +      -
   1007B  ILE*     2.9    28.6    +      -       +      +
   1008B  GLN*     3.5    24.5    -      -       -      +
   1009B  LEU      3.2     0.2    -      -       -      -
   1010B  ASN*     1.3    77.5    -      -       -      +
   1012B  GLN*     1.3    62.5    +      -       -      +
   1014B  MET*     3.4     3.6    +      -       -      +
   1015B  GLU*     3.2    38.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLN1012 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    637B  LEU*     3.0    36.4    -      -       +      +
    638B  ASN*     4.0    24.7    -      -       -      +
   1008B  GLN*     2.9    44.9    +      -       -      +
   1009B  LEU*     3.2    13.2    +      -       -      +
   1011B  ILE*     1.3    75.9    -      -       -      +
   1013B  TRP*     1.3    63.5    +      -       -      +
   1015B  GLU*     3.0    22.1    +      -       -      +
   1016B  LYS*     3.0    25.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with TRP1013 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    637B  LEU*     5.9     0.2    -      -       -      +
    736B  PHE      5.3     0.8    +      -       -      -
    739B  ALA      4.9     0.2    -      -       -      -
    740B  GLY*     3.3    44.0    -      -       -      +
    746B  LEU*     4.2    14.2    -      -       +      +
    775B  ILE*     3.9    46.4    -      -       +      -
    778B  LEU*     5.5    13.0    -      -       +      -
    779B  LEU*     5.1     1.8    -      -       +      -
   1009B  LEU      2.9    16.6    +      -       -      +
   1010B  ASN*     3.7     9.0    -      -       -      +
   1011B  ILE      3.3     0.2    -      -       -      -
   1012B  GLN*     1.3    75.3    -      -       -      +
   1014B  MET*     1.3    84.2    +      -       +      +
   1016B  LYS*     4.6     1.6    -      -       -      -
   1017B  ASN*     2.8    56.0    +      -       +      +
   1018B  LEU*     5.1     0.7    -      -       -      -
   1021B  LEU*     4.0    19.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with MET1014 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    778B  LEU*     5.2    10.5    -      -       +      -
    779B  LEU*     3.9    15.7    -      -       +      -
    782B  LEU*     3.5    34.5    -      -       +      -
    784B  TYR*     4.2     3.4    -      -       +      -
    975B  SER*     4.4     9.2    -      -       -      +
   1010B  ASN      3.2    16.9    +      -       -      +
   1011B  ILE*     3.8     4.7    -      -       -      +
   1012B  GLN      3.2     0.6    -      -       -      -
   1013B  TRP*     1.3   101.4    -      -       +      +
   1015B  GLU*     1.3    64.7    +      -       -      +
   1018B  LEU*     3.0    69.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU1015 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1011B  ILE*     3.2    30.1    +      -       +      +
   1012B  GLN*     3.0    25.5    +      -       -      +
   1014B  MET*     1.3    77.5    -      -       +      +
   1016B  LYS*     1.3    61.0    +      -       +      +
   1018B  LEU      4.7     1.0    +      -       -      -
   1019B  LYS*     5.6     2.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS1016 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    740B  GLY      6.3     0.7    -      -       -      -
    741B  LEU      5.3     0.2    -      -       -      -
    742B  GLY*     4.1    36.7    +      -       -      +
    744B  VAL      5.6     2.2    +      -       -      -
    745B  PRO*     5.8     4.4    -      -       -      +
   1012B  GLN*     3.0    16.0    +      -       +      +
   1013B  TRP*     3.8     3.4    -      -       -      +
   1015B  GLU*     1.3    80.8    -      -       +      +
   1017B  ASN*     1.3    75.6    +      -       -      +
   1018B  LEU      3.8     0.4    -      -       -      -
   1019B  LYS      5.3     0.5    +      -       -      -
   1020B  SER*     4.8     4.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN1017 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    739B  ALA      3.4    23.6    +      -       -      +
    740B  GLY*     3.9     1.4    -      -       -      -
    744B  VAL      5.3     0.3    -      -       -      +
    745B  PRO*     5.5     0.2    -      -       -      +
    746B  LEU*     3.3    36.1    +      -       +      +
   1013B  TRP*     2.8    58.5    +      -       +      +
   1016B  LYS*     1.3    93.5    +      -       -      +
   1018B  LEU*     1.3    63.2    +      -       -      +
   1019B  LYS      3.3     2.5    -      -       -      -
   1020B  SER*     3.4     7.5    +      -       -      -
   1021B  LEU*     3.0    25.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1018 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    779B  LEU*     4.0     9.0    -      -       +      -
    784B  TYR*     3.5    31.4    -      -       +      +
    787B  LEU*     3.7    25.6    -      -       +      -
   1013B  TRP*     4.1     2.6    +      -       -      -
   1014B  MET*     3.0    55.2    +      -       +      +
   1015B  GLU      4.7     0.4    +      -       -      -
   1016B  LYS      3.8     1.0    -      -       -      -
   1017B  ASN*     1.3    78.3    -      -       -      +
   1019B  LYS*     1.3    81.2    +      -       +      +
   1021B  LEU*     3.5     3.9    -      -       +      +
   1022B  THR*     2.9    32.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS1019 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    784B  TYR*     4.8    10.7    +      -       -      -
   1015B  GLU      5.6     1.9    +      -       -      +
   1016B  LYS      5.3     1.2    +      -       -      -
   1017B  ASN      3.3     0.2    -      -       -      -
   1018B  LEU*     1.3   101.6    -      -       +      +
   1020B  SER*     1.3    60.9    +      -       -      +
   1022B  THR*     3.4    23.9    +      -       +      +
   1023B  TRP*     3.0    27.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER1020 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    746B  LEU*     4.0    20.6    +      -       -      +
    747B  LYS*     4.9     6.8    +      -       -      -
   1016B  LYS      4.8     3.8    +      -       -      -
   1017B  ASN*     3.4    15.3    +      -       -      +
   1018B  LEU      3.4     0.2    -      -       -      -
   1019B  LYS*     1.3    78.2    -      -       -      +
   1021B  LEU*     1.3    60.7    +      -       -      +
   1023B  TRP*     3.5     7.0    -      -       -      +
   1024B  TRP*     3.0    29.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1021 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    746B  LEU*     3.9     5.6    -      -       +      -
    750B  PHE*     3.6    34.5    -      -       +      -
    775B  ILE*     4.0    26.5    -      -       +      -
    779B  LEU*     4.1    20.4    -      -       +      -
    787B  LEU*     4.6     5.2    -      -       +      -
    791B  LEU*     4.8     2.7    -      -       +      -
   1013B  TRP*     4.0    17.0    -      -       +      -
   1017B  ASN      3.0    18.6    +      -       -      +
   1018B  LEU*     3.5     6.1    -      -       +      +
   1020B  SER*     1.3    77.5    +      -       -      +
   1022B  THR*     1.3    64.5    +      -       -      +
   1024B  TRP*     3.6     7.3    +      -       +      -
   1025B  LEU*     3.3    42.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with THR1022 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    784B  TYR*     6.1     0.2    -      -       -      -
    787B  LEU*     3.3    29.5    -      -       +      +
   1018B  LEU*     2.9    24.2    +      -       -      +
   1019B  LYS*     3.7    28.8    +      -       +      +
   1020B  SER      3.3     0.2    -      -       -      -
   1021B  LEU*     1.3    77.0    -      -       -      +
   1023B  TRP*     1.3    63.2    +      -       -      +
   1025B  LEU*     3.6     2.6    +      -       -      +
   1026B  ARG*     3.4    18.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with TRP1023 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1019B  LYS      3.0    17.0    +      -       -      +
   1020B  SER*     3.5     9.0    -      -       -      +
   1021B  LEU      3.2     0.2    -      -       -      -
   1022B  THR*     1.3    72.9    -      -       -      +
   1024B  TRP*     1.3    61.3    +      -       +      +
   1025B  LEU      3.0     4.7    -      -       -      -
   1026B  ARG*     2.8    83.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with TRP1024 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    747B  LYS*     5.8     5.8    -      -       +      -
    750B  PHE*     3.4    75.1    -      +       +      +
    753B  ILE*     5.3     4.3    -      -       +      -
    754B  ASN*     5.4     5.4    -      -       -      -
    791B  LEU*     4.6     5.6    -      -       +      -
    794B  ARG*     3.1    55.6    +      -       +      +
    795B  VAL*     6.0     1.6    -      -       +      -
    798B  LEU*     6.5     0.4    -      -       +      -
   1020B  SER      3.0    17.4    +      -       -      +
   1021B  LEU*     3.6     6.3    +      -       +      +
   1023B  TRP*     1.3    80.5    -      -       +      +
   1025B  LEU*     1.3    89.3    +      -       +      +
   1026B  ARG*     3.4     6.7    +      -       -      +
   1027B  THR*     5.3     0.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU1025 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    787B  LEU*     3.5    33.7    -      -       +      +
    790B  ARG*     3.3    37.9    +      -       +      +
    791B  LEU*     3.8    25.6    -      -       +      +
    794B  ARG*     4.0    16.6    -      -       +      +
   1021B  LEU*     3.3    29.7    +      -       +      +
   1022B  THR      3.9     2.5    -      -       -      +
   1023B  TRP      3.0     1.0    -      -       -      -
   1024B  TRP*     1.3   105.6    -      -       +      +
   1026B  ARG*     1.3    64.3    +      -       -      +
   1027B  THR      3.2     3.4    -      -       -      -
   1028B  GLU*     3.0    18.3    +      -       +      +
----------------------------------------------------------
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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