Contacts of the helix formed by residues 1978 - 1999 (chain C) in PDB entry 5Y3R


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 PHE1978 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1977C  ILE*     1.3   109.4    -      -       +      +
   1979C  GLU*     1.3    54.2    -      -       +      +
   1980C  ASN      3.2     0.2    -      -       -      -
   1981C  LEU*     2.9     6.3    +      -       -      +
   1982C  ILE*     2.2    46.0    +      -       +      +
   2031C  LEU*     3.4    32.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU1979 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1931C  ASN      4.0     4.2    -      -       -      +
   1932C  GLN*     2.8    30.6    -      -       -      +
   1933C  LEU      2.7    27.9    -      -       -      +
   1934C  LEU*     5.5     1.6    -      -       -      -
   1977C  ILE*     4.7     1.2    -      -       -      +
   1978C  PHE*     1.3    77.4    -      -       +      +
   1980C  ASN*     1.3    64.1    +      -       -      +
   1981C  LEU      3.1     0.2    -      -       -      -
   1982C  ILE*     3.4    22.3    -      -       +      +
   1983C  ASP*     2.8    31.6    +      -       +      +
   1987C  ARG*     5.0     0.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASN1980 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1974C  ASN*     3.4    16.2    -      -       -      +
   1976C  LEU      3.8     2.0    -      -       -      +
   1977C  ILE*     3.2    51.4    -      -       +      +
   1979C  GLU*     1.3    81.0    -      -       -      +
   1981C  LEU*     1.3    49.6    +      -       -      +
   1984C  LEU*     2.5    35.1    +      -       -      +
   1987C  ARG*     4.2     4.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1981 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1974C  ASN      3.4    21.5    -      -       -      +
   1975C  LEU*     4.4     4.7    -      -       +      -
   1976C  LEU*     3.2    30.3    +      -       +      +
   1977C  ILE      3.3    17.3    -      -       -      +
   1978C  PHE*     2.9    12.2    +      -       +      +
   1980C  ASN*     1.3    78.9    -      -       -      +
   1982C  ILE*     1.3    66.0    +      -       -      +
   1984C  LEU*     3.0    15.0    -      -       +      +
   1985C  LYS*     3.0    25.9    +      -       +      +
   2028C  LEU*     6.0     2.5    -      -       +      -
   2031C  LEU*     5.5     3.4    -      -       +      -
   2033C  ASP*     3.2    40.2    -      -       -      +
   2037C  SER*     4.4    11.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE1982 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1934C  LEU*     4.6     3.1    -      -       +      -
   1935C  GLU*     3.7    46.9    -      -       +      +
   1978C  PHE*     2.2    36.3    +      -       +      +
   1979C  GLU*     3.3    24.9    +      -       +      +
   1981C  LEU*     1.3    72.2    -      -       -      +
   1983C  ASP*     1.3    76.0    +      -       -      +
   1985C  LYS*     2.9    16.3    -      -       -      +
   1986C  ARG*     2.8    28.0    +      -       +      +
   2036C  LEU*     6.3     1.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP1983 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1931C  ASN      4.8     3.2    -      -       -      +
   1933C  LEU*     2.7    36.3    +      -       -      +
   1934C  LEU      3.7     6.2    -      -       -      +
   1938C  ARG*     2.9    31.7    +      -       -      +
   1979C  GLU*     2.8    17.7    +      -       +      +
   1982C  ILE*     1.3    80.1    -      -       -      +
   1984C  LEU*     1.3    70.3    +      -       -      +
   1986C  ARG*     3.2    23.0    -      -       -      +
   1987C  ARG*     2.8    37.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU1984 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1972C  GLU*     3.4    23.6    -      -       +      +
   1973C  LYS*     4.9     1.1    -      -       -      -
   1974C  ASN*     3.0    59.7    -      -       +      +
   1975C  LEU*     4.9     3.4    -      -       +      -
   1980C  ASN      2.5    28.2    +      -       -      +
   1981C  LEU*     3.0    21.5    -      -       +      +
   1982C  ILE      3.0     0.6    -      -       -      -
   1983C  ASP*     1.3    80.9    -      -       -      +
   1985C  LYS*     1.3    65.5    +      -       +      +
   1987C  ARG*     3.2    13.1    +      -       -      +
   1988C  TYR*     2.9    30.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with LYS1985 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1981C  LEU*     3.1    15.0    -      -       +      +
   1982C  ILE*     2.9    24.2    -      -       -      +
   1984C  LEU*     1.3    78.4    -      -       +      +
   1986C  ARG*     1.3    68.3    +      -       +      +
   1987C  ARG      3.1     1.0    +      -       -      -
   1988C  TYR*     3.2    23.6    +      -       +      +
   1989C  ASN*     3.5    29.6    +      -       -      +
   2031C  LEU      4.6     1.4    +      -       -      -
   2032C  ALA      3.6     3.8    +      -       -      -
   2033C  ASP*     3.3    16.0    +      -       -      +
   2036C  LEU*     3.1    31.8    -      -       +      +
   2037C  SER*     2.8    56.3    +      -       -      +
   2040C  MET*     5.0     7.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG1986 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1935C  GLU*     3.0    62.9    +      -       -      +
   1936C  ARG*     4.3     1.2    -      -       -      +
   1938C  ARG*     3.1    25.1    -      -       -      +
   1939C  LEU*     4.2    19.2    -      -       -      +
   1982C  ILE*     2.8    28.1    +      -       +      +
   1983C  ASP*     3.2    16.2    -      -       -      +
   1985C  LYS*     1.3    75.1    -      -       +      +
   1987C  ARG*     1.3    49.1    +      -       -      +
   1989C  ASN*     5.6     0.2    -      -       -      -
   1990C  PHE*     2.4    41.2    +      -       -      +
   2036C  LEU*     5.1     6.7    -      -       -      +
   2040C  MET*     4.2    31.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG1987 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1928C  ALA*     3.7    16.1    -      -       +      +
   1929C  GLY*     5.0     4.3    -      -       -      -
   1930C  GLU*     5.7     8.5    -      -       -      +
   1938C  ARG*     3.3    29.8    -      -       -      +
   1969C  GLU*     3.7    26.2    +      -       -      +
   1972C  GLU*     2.1    38.4    +      -       -      -
   1974C  ASN*     2.9    16.4    -      -       -      +
   1979C  GLU      5.0     0.8    +      -       -      -
   1980C  ASN*     4.2     5.7    +      -       -      +
   1983C  ASP*     2.8    51.3    +      -       -      +
   1984C  LEU*     3.2    10.8    -      -       -      +
   1985C  LYS      3.1     0.4    +      -       -      -
   1986C  ARG*     1.3    78.1    -      -       -      +
   1988C  TYR*     1.3    60.6    +      -       +      +
   1990C  PHE*     3.0     9.7    -      -       -      +
   1991C  PRO*     2.7    21.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with TYR1988 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1969C  GLU*     4.2     9.4    -      -       +      +
   1970C  LYS*     3.5    67.5    +      -       +      +
   1972C  GLU*     4.2    11.9    -      -       +      +
   1984C  LEU*     2.9    42.2    -      -       +      +
   1985C  LYS*     3.2    20.6    -      -       +      +
   1987C  ARG*     1.3    74.9    -      -       -      +
   1989C  ASN*     1.3    99.5    +      -       -      +
   1991C  PRO*     2.9    20.7    -      -       -      +
   1992C  VAL*     4.2     9.2    -      -       -      +
   2021C  GLY*     5.3     3.3    +      -       -      -
   2025C  MET*     6.1     0.7    -      -       -      +
   2037C  SER      4.8     1.0    +      -       -      -
   2041C  SER*     4.5    12.6    -      -       -      -
   2044C  ASP*     4.4     4.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with ASN1989 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1985C  LYS      3.5    11.9    +      -       -      +
   1986C  ARG*     4.8     0.4    -      -       -      +
   1988C  TYR*     1.3   116.7    +      -       -      +
   1990C  PHE*     1.3    66.0    +      -       -      +
   1992C  VAL*     3.1    12.0    -      -       -      +
   1993C  GLU*     2.9    24.6    +      -       -      +
   2040C  MET*     3.1    37.9    +      -       +      +
   2041C  SER*     3.9     2.4    -      -       -      +
   2043C  PHE*     3.3    25.9    -      -       +      +
   2044C  ASP*     3.0    20.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE1990 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1924C  THR*     4.9     3.4    -      -       -      -
   1925C  GLU*     5.3     1.6    -      -       -      -
   1928C  ALA*     3.7    24.9    -      -       +      -
   1938C  ARG*     2.8    50.9    -      -       +      -
   1941C  HIS*     3.0    32.3    -      +       -      -
   1942C  CYS*     2.9    57.1    -      -       +      -
   1945C  TYR*     5.9     2.5    -      +       -      -
   1986C  ARG      2.4    27.0    +      -       -      +
   1987C  ARG*     3.0    13.5    -      -       -      +
   1989C  ASN*     1.3    76.4    -      -       -      +
   1991C  PRO*     1.3    62.8    -      -       +      +
   1993C  GLU*     2.9    18.0    -      -       -      +
   1994C  VAL*     5.8     2.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with PRO1991 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1963C  GLN*     3.9    32.3    -      -       +      +
   1966C  LEU*     5.4     7.0    -      -       +      +
   1969C  GLU*     5.2     5.6    -      -       -      +
   1970C  LYS*     6.5     0.2    -      -       +      -
   1987C  ARG      2.7    27.1    -      -       -      +
   1988C  TYR*     2.9    24.9    -      -       -      +
   1989C  ASN      3.3     0.4    -      -       -      -
   1990C  PHE*     1.3    78.6    -      -       +      +
   1992C  VAL*     1.3    66.5    +      -       +      +
   1993C  GLU      3.0     2.1    +      -       -      -
   1994C  VAL*     3.1    11.7    -      -       +      +
   1995C  GLU*     2.7    29.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL1992 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1967C  PHE*     6.2     3.1    -      -       +      -
   1970C  LYS*     5.4    11.9    -      -       +      +
   1988C  TYR      4.2     8.1    -      -       -      +
   1989C  ASN*     3.1    31.4    -      -       +      +
   1991C  PRO*     1.3    78.6    -      -       +      +
   1993C  GLU*     1.3    64.3    +      -       -      +
   1995C  GLU*     3.0    33.0    +      -       -      +
   1996C  VAL*     3.0    17.9    +      -       +      +
   1997C  PRO*     3.2     4.3    -      -       -      +
   2043C  PHE*     5.4     0.9    -      -       +      -
   2044C  ASP*     5.5     2.2    -      -       -      +
   2047C  THR*     3.6    29.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLU1993 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1938C  ARG      4.4     1.4    -      -       -      +
   1939C  LEU*     3.8    26.3    -      -       -      +
   1942C  CYS*     3.1    31.7    -      -       -      +
   1943C  ALA*     4.3     3.7    +      -       -      -
   1946C  ASN*     3.8     3.1    +      -       -      -
   1986C  ARG      4.9     0.2    -      -       -      +
   1989C  ASN*     2.9    13.2    +      -       +      +
   1990C  PHE*     2.9    30.0    -      -       -      +
   1992C  VAL*     1.3    75.1    -      -       -      +
   1994C  VAL*     1.3    54.0    +      -       -      +
   1997C  PRO*     3.0    26.0    -      -       -      +
   2043C  PHE*     6.2     6.5    -      -       +      -
   2047C  THR*     4.6     7.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL1994 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1942C  CYS*     3.1    21.9    -      -       -      -
   1945C  TYR*     3.3    37.5    -      -       +      -
   1946C  ASN*     3.2    20.6    +      -       +      +
   1949C  ILE*     3.3    24.7    -      -       +      -
   1990C  PHE*     4.1     2.0    -      -       +      +
   1991C  PRO*     3.1    13.9    -      -       +      +
   1993C  GLU*     1.3    77.9    -      -       -      +
   1995C  GLU*     1.3    60.9    +      -       -      +
   1997C  PRO*     3.2     1.2    -      -       -      +
   1998C  MET*     2.7    42.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU1995 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1960C  LYS*     6.4     2.2    -      -       +      -
   1963C  GLN*     6.2     5.2    -      -       +      -
   1991C  PRO*     2.7    23.5    +      -       +      +
   1992C  VAL*     3.0    26.0    +      -       -      +
   1994C  VAL*     1.3    71.8    -      -       +      +
   1996C  VAL*     1.3    79.4    +      -       -      +
   1998C  MET*     2.9    25.3    -      -       -      +
   1999C  GLU      2.5    26.6    -      -       -      +
   2000C  ARG*     6.0     0.9    -      -       -      -
   2004C  TYR*     4.3    23.0    -      -       -      -
   2009C  LYS*     5.3     3.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL1996 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1992C  VAL*     3.0     8.7    +      -       +      +
   1995C  GLU*     1.3   104.9    -      -       -      +
   1997C  PRO*     1.3    63.2    -      -       +      +
   1999C  GLU      2.9     6.0    -      -       -      -
   2000C  ARG*     2.8    52.3    +      -       +      +
   2047C  THR*     4.3    15.3    -      -       -      +
   2048C  GLY*     4.9     2.9    -      -       -      +
   2050C  GLN*     3.1    38.7    +      -       +      +
   2051C  SER*     3.6    15.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with PRO1997 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1946C  ASN*     3.7    11.0    -      -       -      +
   1950C  SER*     4.2     3.9    +      -       -      +
   1992C  VAL      3.2     5.4    -      -       -      +
   1993C  GLU      3.0    25.6    -      -       -      +
   1994C  VAL      3.2     2.5    -      -       -      +
   1996C  VAL*     1.3    89.3    -      -       +      +
   1998C  MET*     1.3    67.2    +      -       -      +
   1999C  GLU*     3.3     1.4    +      -       -      -
   2000C  ARG      4.7     0.2    +      -       -      -
   2047C  THR*     5.0     4.5    -      -       +      -
   2050C  GLN*     3.3    20.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET1998 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1945C  TYR*     4.8     4.0    -      -       -      -
   1946C  ASN*     3.2    15.2    -      -       -      +
   1949C  ILE*     3.4    24.9    -      -       +      +
   1950C  SER*     3.1    28.0    +      -       -      +
   1956C  PHE*     3.4    47.1    -      -       +      -
   1959C  LEU*     4.4     5.6    -      -       +      -
   1960C  LYS*     5.9     2.7    -      -       +      -
   1994C  VAL*     2.7    42.0    +      -       -      +
   1995C  GLU*     2.9    29.8    -      -       -      +
   1997C  PRO*     1.3    74.1    -      -       -      +
   1999C  GLU*     1.3    83.1    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU1999 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1950C  SER      4.4     7.3    -      -       -      +
   1954C  CYS*     4.8    17.1    -      -       +      +
   1956C  PHE*     4.3    22.2    -      -       +      -
   1995C  GLU*     2.5    24.6    -      -       -      +
   1996C  VAL*     2.9     6.0    -      -       -      -
   1997C  PRO      3.9     1.3    -      -       -      -
   1998C  MET*     1.3    97.2    -      -       +      +
   2000C  ARG*     1.3    59.2    +      -       -      +
   2001C  LYS*     2.2    54.1    +      -       -      +
   2003C  LYS*     5.6     6.1    -      -       +      -
   2004C  TYR*     5.7     0.5    -      -       -      +
----------------------------------------------------------
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A short description of the analytical approach
The contact analysis used in this page is based upon the approach developed in: Sobolev V., Wade R.C., Vriend G. and Edelman M. PROTEINS (1996) 25, 120-129. Contact legitimacy depends on the hydrophobic-hydrophilic properties of the contacting atoms. In order to define it, for each inter-atomic contact, eight atom classes have been introduced:


   I  Hydrophilic      - N and O that can donate and accept hydrogen bonds
                         (e.g., oxygen of hydroxyl group of Ser. or Thr)
  II  Acceptor         - N or O that can only accept a hydrogen bond
 III  Donor            - N that can only donate a hydrogen bond
  IV  Hydrophobic      - Cl, Br, I and all C atoms that are not in
                         aromatic rings and do not have a covalent bond to
                         a N or O atom
   V  Aromatic         - C in aromatic rings irrespective of any other 
                         bonds formed by the atom
  VI  Neutral          - C atoms that have a covalent bond to at least one
                         atom of class I or two or more atoms from class II
                         or III; atoms; S, F, P, and metal atoms in all cases
 VII  Neutral-donor    - C atoms that have a covalent bond with only one
                         atom of class III
VIII  Neutral-acceptor - C atoms that have a covalent bond with only 
                         one atom of class II
For each pair of contacts the state of legitimacy is shown below:

Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
  Atomic class           I  II  III   IV   V   VI  VII  VIII
------------------------------------------------------------
   I  (Hydrophilic)      +   +    +    -   +   +    +    +
  II  (Acceptor)         +   -    +    -   +   +    +    -
 III  (Donor)            +   +    -    -   +   +    -    +
  IV  (Hydrophobic)      -   -    -    +   +   +    +    +
   V  (Aromatic)         +   +    +    +   +   +    +    +
  VI  (Neutral)          +   +    +    +   +   +    +    +
 VII  (Neutral-donor)    +   +    -    +   +   +    -    +
VIII  (Neutral-acceptor) +   -    +    +   +   +    +    -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically assigned based on the atomic coordinates. However, in three cases (see below) the automatic assignment is currently ambiguous. In these cases, the user is advised to manually analyse the full list of contacts using LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are 
   considered "aromatic" (Class V) if the ring is approximately
   planar, and "hydrophobic" (Class IV) or "neutral" (Classes
   VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
   "hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
   "carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).

Please E-mail any questions and/or suggestions concerning this page to Vladimir.Sobolev@weizmann.ac.il