Contacts of the helix formed by residues 98 - 115 (chain D) in PDB entry 3G33


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 GLN 98 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     94D  THR*     4.4     7.1    -      -       -      -
     95D  ARG*     3.2    42.9    +      -       +      +
     96D  LYS      3.1     1.2    -      -       -      -
     97D  ALA*     1.3    80.3    -      -       +      +
     99D  LEU*     1.3    58.5    +      -       -      +
    100D  GLN      3.4     1.8    -      -       -      -
    101D  LEU*     3.4    13.5    +      -       +      +
    102D  LEU*     3.0    29.7    +      -       -      +
    140D  TRP*     3.6    38.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 99 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     52D  ILE*     6.0    10.8    -      -       +      -
     56D  MET*     3.9    50.0    -      -       +      +
     57D  ARG*     5.0     2.9    -      -       -      +
     60D  LEU*     3.7    26.5    -      -       +      +
     85D  LEU*     4.9     3.8    -      -       +      -
     89D  LEU*     5.0    13.0    -      -       +      -
     94D  THR*     5.6     2.5    -      -       -      +
     95D  ARG      3.5     5.1    +      -       -      +
     96D  LYS*     3.2    17.3    +      -       -      +
     98D  GLN*     1.3    76.1    -      -       -      +
    100D  GLN*     1.3    61.7    +      -       -      +
    102D  LEU*     3.2    19.3    +      -       +      +
    103D  GLY*     2.9    26.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 100 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60D  LEU*     4.2    11.6    -      -       +      +
     63D  TRP*     4.0    31.7    +      -       +      -
     96D  LYS      4.8     0.2    +      -       -      -
     97D  ALA      4.5     5.9    +      -       -      +
     98D  GLN      3.4     0.4    -      -       -      -
     99D  LEU*     1.3    78.4    -      -       -      +
    101D  LEU*     1.3    63.7    +      -       -      +
    103D  GLY*     3.3     1.6    +      -       -      -
    104D  ALA*     3.1    22.2    +      -       -      +
    127D  TYR      4.5     0.9    -      -       -      +
    128D  THR*     3.7    29.2    +      -       +      +
    131D  ALA*     4.2    21.6    -      -       -      +
    132D  VAL*     4.6     5.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 101 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     97D  ALA      4.9     1.3    +      -       -      +
     98D  GLN*     3.4    17.8    +      -       +      +
     99D  LEU      3.2     0.2    -      -       -      -
    100D  GLN*     1.3    79.3    -      -       -      +
    102D  LEU*     1.3    62.8    +      -       -      +
    104D  ALA*     3.3     3.9    +      -       -      +
    105D  VAL*     3.2    18.7    +      -       -      +
    132D  VAL*     3.5    40.4    -      -       +      +
    136D  GLN*     4.0    32.8    -      -       +      +
    137D  LEU*     3.8    13.7    -      -       +      -
    140D  TRP*     3.2    51.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 102 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     85D  LEU*     3.6    25.8    -      -       +      -
     88D  TYR*     3.6    42.0    -      -       +      -
     89D  LEU*     3.8    16.4    -      -       +      -
     94D  THR*     4.1     7.0    -      -       -      +
     98D  GLN      3.0    14.3    +      -       -      +
     99D  LEU*     3.5    13.9    -      -       +      +
    101D  LEU*     1.3    76.8    -      -       -      +
    103D  GLY*     1.3    63.7    +      -       -      +
    105D  VAL*     3.3     3.9    +      -       -      +
    106D  CYS*     3.2    29.0    +      -       -      -
    140D  TRP*     4.3    14.1    -      -       +      -
    144D  VAL*     3.8    25.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY 103 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60D  LEU*     4.3     5.1    -      -       -      +
     63D  TRP*     4.5     4.9    -      -       -      -
     64D  MET*     3.2    33.8    -      -       -      +
     85D  LEU*     4.9     0.9    -      -       -      -
     99D  LEU      2.9    13.3    +      -       -      -
    100D  GLN      3.3     4.0    +      -       -      -
    101D  LEU      3.2     0.6    -      -       -      -
    102D  LEU*     1.3    78.7    -      -       -      +
    104D  ALA*     1.3    62.3    +      -       -      +
    106D  CYS*     3.4     4.1    +      -       -      +
    107D  MET*     3.0    23.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 104 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     63D  TRP*     4.3     5.9    -      -       +      -
    100D  GLN      3.1    13.3    +      -       -      +
    101D  LEU*     3.3     8.9    +      -       -      +
    103D  GLY*     1.3    74.6    -      -       -      +
    105D  VAL*     1.3    53.6    +      -       -      +
    107D  MET*     3.1    14.0    -      -       -      +
    108D  LEU*     2.7    35.6    +      -       -      +
    124D  LEU*     3.5    18.0    -      -       +      +
    128D  THR*     4.4    18.4    -      -       +      -
    132D  VAL*     5.5     0.2    -      -       +      -
    137D  LEU*     3.9    17.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 105 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    101D  LEU      3.2    15.6    +      -       -      +
    102D  LEU*     3.6     7.2    -      -       -      +
    103D  GLY      3.3     0.2    -      -       -      -
    104D  ALA*     1.3    77.1    -      -       -      +
    106D  CYS*     1.3    58.2    +      -       -      +
    108D  LEU*     3.0     9.1    +      -       -      +
    109D  LEU*     2.8    39.6    +      -       +      +
    137D  LEU*     3.8    19.3    -      -       +      +
    140D  TRP*     3.6    28.3    -      -       +      -
    141D  GLU*     3.6    24.0    -      -       +      +
    144D  VAL*     3.6    26.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with CYS 106 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64D  MET*     5.1     1.6    -      -       +      -
     81D  ALA*     3.4    21.3    -      -       +      +
     84D  TYR*     3.7    19.6    -      -       +      -
     85D  LEU*     3.6    34.3    -      -       +      -
     88D  TYR*     5.6     0.2    -      -       -      -
    102D  LEU*     3.2    30.1    +      -       -      -
    103D  GLY*     3.7     8.1    -      -       -      +
    105D  VAL*     1.3    79.0    -      -       -      +
    107D  MET*     1.3    65.7    +      -       -      +
    109D  LEU*     3.3     2.4    +      -       -      -
    110D  ALA*     2.8    27.2    +      -       -      +
    144D  VAL*     4.9     7.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with MET 107 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     63D  TRP*     3.7    23.8    -      -       +      -
     64D  MET*     3.6    58.8    -      -       +      +
     67D  VAL*     4.0    16.6    -      -       +      -
     68D  CYS*     3.8    15.7    -      -       -      -
     77D  VAL*     4.1     3.0    -      -       +      +
     81D  ALA*     3.8    12.0    -      -       +      +
    103D  GLY      3.0     9.3    +      -       -      +
    104D  ALA*     3.1    11.2    -      -       -      +
    106D  CYS*     1.3    75.9    -      -       -      +
    108D  LEU*     1.3    63.3    +      -       -      +
    110D  ALA*     3.3     1.9    +      -       -      +
    111D  SER*     2.9    24.9    +      -       -      -
    119D  LEU*     4.1    12.1    -      -       +      -
    124D  LEU*     4.0    17.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 108 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     52A  GLY      5.2     0.2    -      -       -      +
    104D  ALA      2.7    15.9    +      -       -      +
    105D  VAL*     3.2     9.9    -      -       -      +
    107D  MET*     1.3    72.6    -      -       -      +
    109D  LEU*     1.3    59.0    +      -       -      +
    111D  SER*     3.1     6.0    +      -       -      -
    112D  LYS*     2.8    50.7    +      -       +      +
    119D  LEU*     3.1    29.6    -      -       -      +
    120D  THR*     4.6     0.4    -      -       -      -
    121D  ILE*     4.2    25.8    -      -       +      -
    124D  LEU*     3.7    16.0    -      -       +      +
    137D  LEU*     4.7    13.7    -      -       +      +
    141D  GLU*     3.7    36.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 109 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59A  VAL*     4.7     9.2    -      -       +      +
     84D  TYR*     4.0    12.8    -      -       +      -
    105D  VAL*     2.8    30.4    +      -       +      +
    106D  CYS*     3.8     5.4    -      -       -      +
    108D  LEU*     1.3    72.0    -      -       -      +
    110D  ALA*     1.3    64.3    +      -       -      +
    112D  LYS*     2.9    18.5    +      -       +      +
    113D  LEU*     3.0    15.3    +      -       -      +
    141D  GLU*     3.7    33.2    -      -       +      +
    144D  VAL*     3.9    30.3    -      -       +      -
    145D  LEU*     4.0    23.1    -      -       +      -
    152D  LEU*     4.0    25.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 110 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77D  VAL*     3.5    32.1    -      -       +      +
     80D  LEU*     3.9    10.7    -      -       +      +
     81D  ALA*     3.6    13.2    -      -       +      +
     84D  TYR*     3.4    14.3    -      -       +      -
    106D  CYS      2.8    21.2    +      -       -      +
    107D  MET      3.5     3.6    -      -       -      +
    109D  LEU*     1.3    74.2    -      -       -      +
    111D  SER*     1.3    61.7    +      -       -      +
    113D  LEU*     3.3     2.8    +      -       -      +
    114D  ARG*     3.2    24.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 111 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     77D  VAL*     3.8    14.5    -      -       -      +
    107D  MET      2.9    12.5    +      -       -      -
    108D  LEU      3.4     8.1    -      -       -      -
    110D  ALA*     1.3    76.2    -      -       -      +
    112D  LYS*     1.3    63.7    +      -       -      +
    113D  LEU      3.0     0.2    +      -       -      -
    115D  GLU*     2.8    49.6    +      -       -      +
    118D  PRO*     3.1     7.4    -      -       -      +
    119D  LEU*     3.0    39.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 112 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     53A  GLY*     3.6     8.4    -      -       -      -
     54A  LEU*     2.7    44.1    +      -       +      +
     56A  ILE*     3.2    27.1    -      -       +      +
     59A  VAL*     5.3    11.0    -      -       +      -
     60A  ARG*     3.1    24.0    +      -       -      +
    108D  LEU*     2.8    40.2    +      -       +      +
    109D  LEU*     2.9    14.3    +      -       +      +
    111D  SER*     1.3    73.2    -      -       -      +
    113D  LEU*     1.3    57.1    +      -       -      +
    118D  PRO*     3.5    20.0    -      -       +      -
    119D  LEU      5.0     1.8    -      -       -      -
    121D  ILE*     5.8     0.4    -      -       -      -
    141D  GLU*     2.6    31.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 113 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     59A  VAL*     4.1    18.2    -      -       +      +
     60A  ARG*     3.8    29.0    +      -       +      +
     63A  ALA*     3.9    24.2    -      -       +      -
     80D  LEU*     4.4     7.9    -      -       +      -
     84D  TYR*     3.5    10.3    -      -       -      +
    109D  LEU      3.0    13.7    +      -       -      +
    110D  ALA      3.7     4.7    -      -       -      +
    111D  SER      3.0     0.4    -      -       -      -
    112D  LYS*     1.3    79.1    -      -       -      +
    114D  ARG*     1.3    64.4    +      -       +      +
    115D  GLU      3.8     0.9    -      -       -      -
    152D  LEU*     3.0    40.6    -      -       +      +
    153D  ALA*     3.7    11.2    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 114 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60A  ARG*     4.8     0.9    -      -       -      -
     67A  ARG*     6.2     1.0    -      -       -      +
     74D  GLU*     3.9    11.8    -      -       +      +
     76D  GLU*     3.1    43.1    +      -       +      +
     77D  VAL*     4.8     7.4    -      -       +      -
     80D  LEU*     3.2    29.3    -      -       +      +
    110D  ALA      3.2    12.0    +      -       -      +
    111D  SER      3.1     2.2    +      -       -      -
    113D  LEU*     1.3    87.2    -      -       -      +
    115D  GLU*     1.3    64.1    +      -       -      +
    153D  ALA*     4.6     3.6    -      -       -      +
    154D  ALA      3.1    30.9    +      -       -      +
    156D  ILE*     4.7     3.1    -      -       -      +
    159D  ASP*     2.8    34.1    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 115 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     60A  ARG*     2.6    28.0    +      -       -      +
     72D  ARG      4.6     1.0    -      -       -      +
     73D  CYS*     3.3    29.7    -      -       -      +
     74D  GLU*     3.2    34.4    +      -       +      +
     77D  VAL*     3.4    17.3    -      -       +      +
    111D  SER*     2.8    32.0    +      -       -      +
    113D  LEU      3.8     0.2    -      -       -      -
    114D  ARG*     1.3    84.1    -      -       -      +
    116D  THR*     1.3    63.1    +      -       -      +
    117D  THR      4.3     8.9    -      -       -      +
    118D  PRO*     3.5    15.0    -      -       +      +
    119D  LEU*     4.6     1.5    -      -       -      +
----------------------------------------------------------
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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