Contacts of the helix formed by residues 165 - 184 (chain E) in PDB entry 4WYV


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 SER 165 (chain E).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    163E  ASP*     2.8    12.7    +      -       -      -
    164E  TYR*     1.3    80.7    -      -       -      +
    166E  ARG*     1.3    65.3    +      -       -      -
    167E  PRO      3.5     0.7    -      -       -      -
    168E  LEU*     3.1    21.6    +      -       -      +
    169E  HIS*     3.2    26.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with ARG 166 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     45E  VAL*     6.0     3.0    -      -       -      +
     54E  ILE*     5.1    15.2    -      -       -      +
    107E  TYR*     4.3    18.2    +      -       -      -
    108E  LEU*     4.9    20.3    +      -       -      +
    111E  GLU*     3.8    24.9    +      -       -      +
    154E  LEU*     4.2    27.3    -      -       -      +
    158E  SER*     3.4    16.2    -      -       -      +
    163E  ASP*     2.7    25.9    +      -       -      +
    165E  SER*     1.3    72.4    +      -       -      +
    167E  PRO*     1.3    71.9    -      -       +      +
    169E  HIS*     3.1    11.5    +      -       +      +
    170E  ILE*     2.9    31.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with PRO 167 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    155E  SER*     3.7    39.1    +      -       -      +
    158E  SER*     3.3    11.9    -      -       -      +
    159E  VAL*     3.9    13.2    -      -       +      -
    163E  ASP      3.4    14.8    -      -       -      +
    164E  TYR      4.1     0.9    -      -       -      -
    165E  SER      3.6     2.2    -      -       -      -
    166E  ARG*     1.3    94.3    -      -       +      +
    168E  LEU*     1.3    57.0    +      -       +      +
    170E  ILE*     3.7     6.1    -      -       +      +
    171E  SER*     2.9    27.9    +      -       -      -
    205E  VAL*     5.0     1.4    -      -       -      +
    208E  VAL*     3.9    12.3    -      -       +      -
    209E  VAL*     3.8     7.0    -      -       +      +
    212E  LEU*     3.9    14.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 168 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    164E  TYR      3.3    24.9    -      -       -      +
    165E  SER*     3.1    11.4    +      -       -      +
    166E  ARG      3.1     1.2    -      -       -      -
    167E  PRO*     1.3    77.4    -      -       +      +
    169E  HIS*     1.3    67.7    +      -       +      +
    171E  SER*     3.3    10.4    +      -       -      -
    172E  THR*     3.3    18.4    +      -       -      +
    209E  VAL*     4.2    24.0    -      -       +      -
    212E  LEU*     4.0    17.5    -      -       +      -
    217E  PHE      4.7    17.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 169 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107E  TYR*     3.8    11.2    +      -       -      +
    111E  GLU*     3.1    35.1    +      -       -      +
    165E  SER*     3.2    35.9    +      -       -      -
    166E  ARG*     3.1     9.5    +      -       +      +
    168E  LEU*     1.3    76.0    -      -       +      +
    170E  ILE*     1.3    65.8    +      -       -      +
    172E  THR*     3.1     9.8    +      -       -      -
    173E  PHE*     3.0    23.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 170 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    107E  TYR*     3.6    22.9    -      -       +      +
    151E  LEU*     3.5    45.1    -      -       +      +
    154E  LEU*     4.1    15.9    -      -       +      -
    155E  SER*     3.9    24.2    -      -       -      +
    166E  ARG*     2.9    36.3    +      -       +      +
    167E  PRO*     3.7     5.4    -      -       +      +
    169E  HIS*     1.3    75.6    -      -       -      +
    171E  SER*     1.3    57.2    +      -       -      +
    173E  PHE*     3.3     2.9    +      -       -      +
    174E  ILE*     2.8    39.0    +      -       +      +
    205E  VAL*     4.3     7.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 171 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    167E  PRO      2.9    14.3    +      -       -      -
    168E  LEU      3.4    10.8    -      -       -      -
    169E  HIS      3.1     0.4    -      -       -      -
    170E  ILE*     1.3    77.1    -      -       -      +
    172E  THR*     1.3    58.6    -      -       -      +
    174E  ILE*     3.9     0.9    -      -       -      +
    175E  ASN*     2.8    45.4    +      -       -      -
    205E  VAL*     3.8    18.9    -      -       -      +
    206E  GLU*     4.1     9.2    -      -       -      +
    209E  VAL*     3.6    22.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 172 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    168E  LEU      3.3    10.6    +      -       -      +
    169E  HIS*     3.1    17.2    +      -       -      -
    171E  SER*     1.3    80.0    -      -       -      +
    173E  PHE*     1.3    51.6    +      -       -      +
    175E  ASN*     3.2     7.6    +      -       -      +
    176E  GLU*     2.8    46.2    +      -       -      +
     47F  GLN*     5.4    12.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 173 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3A  VAL*     4.6     6.5    -      -       +      -
    107E  TYR*     3.6    33.4    -      +       +      +
    111E  GLU      4.2     6.5    -      -       -      -
    112E  THR*     3.7     5.8    -      -       -      -
    113E  LEU*     3.5    46.4    -      -       +      -
    147E  LEU*     4.1    13.0    -      -       +      -
    151E  LEU*     3.7    27.8    -      -       +      -
    169E  HIS      3.0    17.8    +      -       -      +
    170E  ILE      3.6     2.7    -      -       -      +
    172E  THR*     1.3    77.0    +      -       -      +
    174E  ILE*     1.3    63.9    +      -       +      +
    176E  GLU*     3.2    20.2    +      -       -      +
    177E  LEU*     3.0    44.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with ILE 174 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    148E  ALA*     3.5    35.7    -      -       +      +
    151E  LEU*     4.5     4.5    -      -       +      -
    152E  SER      4.4     3.6    -      -       -      +
    170E  ILE*     2.8    31.5    +      -       +      +
    171E  SER      4.0     2.9    -      -       -      +
    173E  PHE*     1.3    74.6    -      -       +      +
    175E  ASN*     1.3    57.8    +      -       -      +
    177E  LEU*     3.1    16.2    +      -       +      +
    178E  ASP*     2.9    26.2    +      -       -      +
    198E  LEU*     4.4     8.5    -      -       +      +
    201E  ASP*     4.4     6.1    -      -       +      -
    202E  VAL*     3.4    35.9    -      -       +      +
    205E  VAL*     4.1    24.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 175 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    171E  SER*     2.8    40.6    +      -       -      +
    172E  THR*     3.6     7.6    -      -       -      +
    174E  ILE*     1.3    77.0    -      -       -      +
    176E  GLU*     1.3    55.8    +      -       -      +
    178E  ASP*     3.3     8.9    +      -       -      +
    179E  SER*     2.9    30.9    +      -       -      -
    202E  VAL*     3.9    10.7    -      -       -      +
    205E  VAL*     5.1     2.4    -      -       -      +
    206E  GLU*     3.3    29.9    +      -       -      +
     47F  GLN*     4.0    23.0    +      -       -      +
    153F  ARG*     3.6    12.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 176 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3A  VAL*     3.3    43.4    -      -       +      +
    172E  THR*     2.8    29.4    +      -       -      +
    173E  PHE*     3.2    16.9    +      -       -      +
    175E  ASN*     1.3    72.7    -      -       -      +
    177E  LEU*     1.3    52.9    +      -       -      +
    179E  SER*     3.3     8.1    +      -       -      -
    180E  GLY      2.8    28.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 177 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3A  VAL*     4.9     5.2    -      -       +      -
      7A  PHE*     4.3     8.6    -      -       +      -
    113E  LEU*     4.0    20.6    -      -       +      -
    144E  VAL*     3.8    31.0    -      -       +      +
    147E  LEU*     5.4     0.9    -      -       +      -
    148E  ALA*     4.1    30.1    -      -       +      +
    173E  PHE*     3.0    45.0    +      -       +      +
    174E  ILE*     3.1    14.6    +      -       +      +
    176E  GLU*     1.3    77.2    -      -       -      +
    178E  ASP*     1.3    56.4    +      -       -      +
    180E  GLY*     3.3     2.4    +      -       -      -
    181E  PHE*     3.0    43.3    +      -       +      -
    198E  LEU*     4.4     5.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 178 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    174E  ILE      2.9    12.1    +      -       -      +
    175E  ASN*     3.6    12.4    -      -       -      +
    177E  LEU*     1.3    73.5    -      -       -      +
    179E  SER*     1.3    66.1    +      -       -      +
    181E  PHE*     3.5     1.9    +      -       -      +
    182E  ARG*     3.2    46.0    +      -       -      +
    195E  TYR*     3.4    21.8    +      -       -      -
    198E  LEU*     3.9    12.6    -      -       +      +
    199E  LYS*     5.5     5.4    +      -       -      +
    202E  VAL*     4.0    27.3    -      -       +      +
     43F  GLN*     4.8     0.9    -      -       -      +
    153F  ARG*     4.8     8.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with SER 179 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    175E  ASN      2.9    15.7    +      -       -      -
    176E  GLU*     3.4    12.1    -      -       -      -
    178E  ASP*     1.3    75.6    -      -       -      +
    180E  GLY*     1.3    64.1    +      -       -      +
    182E  ARG*     3.2    18.9    +      -       -      +
    183E  LEU*     3.4    18.4    +      -       -      +
     40F  THR*     4.2    20.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 180 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      3A  VAL*     5.2     2.0    -      -       -      -
      4A  SER*     5.7     2.2    -      -       -      -
      7A  PHE*     3.3    37.9    -      -       -      +
    176E  GLU      2.8    17.6    +      -       -      -
    177E  LEU      3.3     4.0    +      -       -      -
    179E  SER*     1.3    72.2    -      -       -      +
    181E  PHE*     1.3    56.3    +      -       -      +
    183E  LEU*     3.0    32.5    +      -       -      +
    184E  LEU*     3.7     1.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 181 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7A  PHE*     3.7    16.6    -      +       -      -
    141E  LEU*     3.8    36.8    -      -       +      -
    144E  VAL*     4.5    12.6    -      -       +      -
    145E  LEU*     3.6    41.5    -      -       +      -
    177E  LEU*     3.0    33.5    +      -       +      +
    178E  ASP      4.1     1.1    -      -       -      +
    179E  SER      3.4     0.2    -      -       -      -
    180E  GLY*     1.3    69.9    -      -       -      +
    182E  ARG*     1.3    66.8    +      -       -      +
    183E  LEU      3.1     2.0    -      -       -      -
    184E  LEU*     3.0    39.1    +      -       +      +
    186E  LEU*     4.3    14.3    -      -       +      +
    191E  LEU*     5.7     0.4    -      -       +      -
    195E  TYR*     3.3    36.3    -      +       +      -
    198E  LEU*     3.8    13.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 182 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    178E  ASP*     3.2    44.3    +      -       -      +
    179E  SER*     3.2    16.7    +      -       -      +
    181E  PHE*     1.3    77.2    -      -       -      +
    183E  LEU*     1.3    62.8    +      -       -      +
    184E  LEU      3.4     1.3    -      -       -      +
    195E  TYR*     4.0    13.4    +      -       -      +
     36F  ARG*     3.3    61.5    +      -       +      +
     39F  LEU*     3.8    17.4    -      -       -      +
     40F  THR*     3.9    38.1    -      -       +      +
     43F  GLN*     2.9    35.4    +      -       -      +
     97F  ARG*     5.9     0.2    -      -       -      +
    153F  ARG*     5.5     1.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 183 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      4A  SER*     4.3     7.0    -      -       -      +
      7A  PHE*     4.0     9.4    -      -       +      +
      8A  VAL*     3.7    41.7    -      -       +      +
     11A  GLN*     3.3    31.4    +      -       +      +
    179E  SER*     3.4    15.5    -      -       -      +
    180E  GLY*     3.0    18.9    +      -       -      +
    182E  ARG*     1.3    78.9    -      -       -      +
    184E  LEU*     1.3    61.6    +      -       +      +
    185E  ASN      3.7     0.9    +      -       -      -
     33F  GLN*     4.3     9.2    +      -       -      -
     36F  ARG*     4.8     0.7    +      -       -      -
     40F  THR*     4.9    13.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 184 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
      7A  PHE*     3.9    21.5    -      -       +      +
     10A  LEU*     4.0     6.5    -      -       +      -
     11A  GLN*     3.6    37.9    -      -       +      +
     14A  LEU*     3.7    15.0    -      -       +      -
    141E  LEU*     3.6    29.2    -      -       +      -
    180E  GLY      4.1     6.5    -      -       -      +
    181E  PHE*     3.0    40.3    +      -       +      +
    182E  ARG      3.4     5.9    -      -       -      +
    183E  LEU*     1.3    79.6    -      -       +      +
    185E  ASN*     1.3    60.9    +      -       -      +
    186E  LEU*     3.5    18.4    +      -       +      +
     36F  ARG*     4.0     8.3    +      -       -      -
----------------------------------------------------------
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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