Contacts of the helix formed by residues 180 - 198 (chain S) in PDB entry 5GJQ


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 ARG 180 (chain S).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    175S  MET*     3.9     5.2    -      -       -      +
    178S  SER*     2.1    35.3    +      -       -      +
    179S  LYS*     1.3    76.0    -      -       +      +
    181S  TYR*     1.3    57.3    +      -       -      +
    182S  LYS*     2.9    32.8    +      -       +      -
    183S  GLU      4.5     0.3    +      -       -      -
    184S  ALA*     3.5    16.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 181 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    176S  MET*     6.0     0.7    -      -       -      +
    179S  LYS      2.4    21.3    +      -       -      +
    180S  ARG*     1.3    65.7    -      -       -      +
    182S  LYS*     1.3    66.0    +      -       -      +
    184S  ALA*     4.0    12.6    -      -       -      -
    185S  GLN*     3.7    25.9    -      -       +      +
    217S  VAL*     5.0    12.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 182 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    180S  ARG*     2.9    23.5    +      -       +      -
    181S  TYR*     1.3    83.7    -      -       -      +
    183S  GLU*     1.3    65.8    +      -       +      +
    184S  ALA      3.1     1.1    +      -       -      -
    185S  GLN*     4.2     0.9    -      -       -      +
    186S  LYS*     3.4    16.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 183 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    114S  TYR*     4.1    21.8    -      -       +      +
    115S  LYS*     4.5    20.9    -      -       +      +
    175S  MET*     4.6     3.6    -      -       +      -
    180S  ARG      4.5     0.6    +      -       -      -
    182S  LYS*     1.3    78.7    -      -       +      +
    184S  ALA*     1.3    51.8    +      -       -      +
    185S  GLN      3.4     0.2    -      -       -      -
    186S  LYS*     3.7    16.4    -      -       +      -
    187S  ILE*     2.5    41.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 184 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    172S  VAL*     5.6     2.8    -      -       -      +
    175S  MET*     2.9    45.7    -      -       +      +
    176S  MET*     3.7     6.5    -      -       +      +
    180S  ARG      3.5    18.9    +      -       -      +
    181S  TYR*     4.0     8.1    -      -       +      -
    182S  LYS      3.1     0.8    -      -       -      +
    183S  GLU*     1.3    77.9    -      -       -      +
    185S  GLN*     1.3    57.0    +      -       +      +
    187S  ILE*     3.2     4.7    -      -       -      +
    188S  SER*     2.9    28.6    +      -       -      -
    217S  VAL*     5.7     2.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 185 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    181S  TYR*     3.7    23.1    +      -       +      +
    182S  LYS      3.6     2.5    +      -       -      +
    184S  ALA*     1.3    72.5    -      -       -      +
    186S  LYS*     1.3    60.9    +      -       -      +
    187S  ILE      3.1     1.6    -      -       -      -
    188S  SER*     2.7    30.4    +      -       -      +
    189S  ASP*     2.9    18.1    +      -       -      -
    217S  VAL*     4.0    31.4    -      -       +      -
    218S  TYR*     5.0     4.9    -      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 186 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    182S  LYS      3.4    15.4    +      -       -      +
    183S  GLU*     3.7    16.4    -      -       +      -
    185S  GLN*     1.3    77.9    -      -       -      +
    187S  ILE*     1.3    62.6    +      -       -      +
    189S  ASP*     3.2    17.0    +      -       -      +
    190S  ASP*     3.2    15.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 187 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    115S  LYS*     6.1     3.6    -      -       +      -
    171S  VAL*     3.6    31.2    -      -       +      -
    172S  VAL*     5.0     6.7    -      -       +      +
    175S  MET*     4.7     4.9    -      -       +      -
    183S  GLU*     2.5    25.4    +      -       +      +
    184S  ALA*     3.2    10.1    -      -       -      +
    186S  LYS*     1.3    71.0    -      -       -      +
    188S  SER*     1.3    55.3    +      -       -      +
    190S  ASP*     2.7    15.5    -      -       -      -
    191S  LEU*     2.4    49.4    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 188 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    172S  VAL*     5.0     9.8    -      -       -      +
    184S  ALA      2.9    21.4    +      -       -      -
    185S  GLN*     2.7    24.0    +      -       -      +
    187S  ILE*     1.3    71.1    -      -       -      +
    189S  ASP*     1.3    51.7    +      -       -      -
    191S  LEU*     4.3     6.3    -      -       -      -
    192S  MET*     2.4    45.5    +      -       -      +
    213S  TYR*     5.6     1.0    +      -       -      +
    214S  HIS*     4.8    25.6    +      -       -      -
    217S  VAL*     6.0     1.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 189 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    185S  GLN      2.9    16.4    +      -       -      -
    186S  LYS*     3.4    11.9    -      -       -      +
    188S  SER*     1.3    78.6    -      -       -      +
    190S  ASP*     1.3    56.2    +      -       -      +
    192S  MET*     4.7     2.0    -      -       -      -
    193S  GLN*     2.9    34.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 190 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    111S  TYR*     6.5     0.7    -      -       -      -
    186S  LYS*     3.2     6.0    +      -       -      +
    187S  ILE*     2.7    41.5    +      -       -      -
    189S  ASP*     1.3    77.1    -      -       -      +
    191S  LEU*     1.3    56.4    +      -       -      +
    193S  GLN*     4.0     2.8    -      -       -      +
    194S  LYS*     2.6    40.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 191 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    168S  GLN*     3.8    32.6    -      -       +      +
    169S  LEU*     5.2     0.7    -      -       +      +
    171S  VAL*     5.9     0.7    -      -       +      -
    172S  VAL*     3.8    23.8    -      -       +      -
    187S  ILE*     2.4    40.2    +      -       +      +
    188S  SER*     4.0     3.1    -      -       -      +
    190S  ASP*     1.3    73.2    -      -       -      +
    192S  MET*     1.3    67.2    +      -       -      +
    193S  GLN      3.2     0.2    -      -       -      -
    194S  LYS*     3.5     4.9    +      -       -      +
    195S  ILE*     3.0    27.2    +      -       +      +
    210S  CYS*     5.1     7.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with MET 192 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    188S  SER*     2.4    32.4    +      -       -      +
    189S  ASP*     4.5     2.9    -      -       -      +
    191S  LEU*     1.3    74.4    -      -       -      +
    193S  GLN*     1.3    57.8    +      -       +      +
    195S  ILE*     3.9     0.7    -      -       -      +
    196S  SER*     2.8    37.0    +      -       -      -
    210S  CYS*     4.3    15.6    -      -       -      -
    211S  TYR*     5.9     3.4    -      -       +      -
    214S  HIS*     3.9    27.1    -      -       +      -
    230S  PHE*     5.7     8.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 193 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    189S  ASP*     2.9    25.5    +      -       +      +
    190S  ASP*     4.0     4.7    -      -       -      +
    191S  LEU      3.2     0.4    -      -       -      -
    192S  MET*     1.3    78.4    -      -       +      +
    194S  LYS*     1.3    68.3    +      -       +      +
    196S  SER*     3.1     5.7    +      -       -      -
    197S  THR*     2.9    27.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 194 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    168S  GLN*     6.3     3.4    -      -       +      -
    190S  ASP*     2.6    29.8    +      -       +      +
    191S  LEU*     3.5     4.5    +      -       -      +
    193S  GLN*     1.3    77.1    -      -       +      +
    195S  ILE*     1.3    65.2    +      -       -      +
    197S  THR*     3.5     3.6    +      -       -      -
    198S  GLN*     3.1    19.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 195 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    165S  ALA*     4.8    14.4    -      -       +      +
    168S  GLN*     5.7     3.6    -      -       +      -
    169S  LEU*     6.6     0.2    -      -       +      -
    191S  LEU*     3.0    19.6    +      -       +      +
    192S  MET      4.3     1.6    -      -       -      +
    194S  LYS*     1.3    78.7    -      -       -      +
    196S  SER*     1.3    58.3    +      -       -      +
    198S  GLN*     2.7    28.8    -      -       -      +
    203S  LEU*     3.4    15.6    -      -       +      +
    207S  ALA*     5.2    12.2    -      -       +      +
    210S  CYS*     4.9    13.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 196 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    192S  MET*     2.8    28.0    +      -       -      -
    193S  GLN*     3.1     7.5    +      -       -      -
    195S  ILE*     1.3    74.1    -      -       -      +
    197S  THR*     1.3    56.8    +      -       -      -
    198S  GLN*     2.6    21.0    +      -       -      +
    207S  ALA*     5.8     4.0    -      -       -      +
    234S  ARG*     5.7    10.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 197 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    193S  GLN      2.9    13.1    +      -       -      -
    194S  LYS*     4.2     3.6    -      -       -      -
    196S  SER*     1.3    75.2    -      -       -      +
    198S  GLN*     1.3    64.1    +      -       -      +
    199S  ASN*     2.8     8.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 198 (chain S). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    194S  LYS      3.1    10.2    +      -       -      +
    195S  ILE*     2.7    24.5    -      -       -      +
    196S  SER      2.6    10.2    +      -       -      +
    197S  THR*     1.3    71.4    -      -       -      +
    199S  ASN*     1.3    51.6    +      -       -      +
    200S  ARG*     2.8    25.5    +      -       +      +
    203S  LEU*     2.7    31.2    -      -       +      +
    204S  ASP*     5.9     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