Contacts of the helix formed by residues 93 - 111 (chain g) in PDB entry 3J9X


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 GLY 93 (chain g).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64e  THR*     4.6     0.7    -      -       -      -
     92g  SER*     1.3    75.9    -      -       -      +
     94g  PRO*     1.3    68.9    -      -       -      -
     95g  ALA      3.3     1.8    -      -       -      -
     96g  LEU*     2.7    30.2    +      -       -      +
     97g  VAL*     3.1    15.5    +      -       -      +
    133g  VAL*     4.3    19.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with PRO 94 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64e  THR*     3.3    17.9    -      -       +      +
     65e  GLN*     3.4    27.6    -      -       +      +
     66e  TYR      4.6     0.4    -      -       -      -
     67e  GLY*     3.8    10.8    -      -       -      +
     92g  SER      4.6     0.4    -      -       -      +
     93g  GLY*     1.3    82.5    -      -       -      -
     95g  ALA*     1.3    63.3    +      -       -      +
     97g  VAL*     3.0    12.7    +      -       +      +
     98g  ASN*     2.9    25.0    +      -       -      +
    133g  VAL*     4.3     8.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 95 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64e  THR*     3.3    18.3    +      -       +      +
     67e  GLY*     3.5    15.9    -      -       -      -
     68e  ILE      3.7    20.2    -      -       -      +
     69e  THR*     3.4    14.9    -      -       +      +
     90g  ILE*     3.5    24.2    -      -       +      -
     93g  GLY      3.1     0.8    +      -       -      -
     94g  PRO*     1.3    80.0    -      -       -      +
     96g  LEU*     1.3    62.4    +      -       -      +
     98g  ASN*     3.3     1.9    +      -       -      +
     99g  MET*     3.0    19.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 96 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     83g  VAL*     4.3     6.1    -      -       +      +
     86g  ALA*     3.9    28.5    -      -       +      +
     87g  LEU*     3.8    37.2    -      -       +      +
     90g  ILE*     4.2     5.1    -      -       +      +
     91g  GLY      3.6    11.9    -      -       -      +
     92g  SER*     3.9    11.2    -      -       -      -
     93g  GLY      2.7    17.0    +      -       -      +
     95g  ALA*     1.3    71.5    -      -       -      +
     97g  VAL*     1.3    62.0    +      -       +      +
     99g  MET*     3.1     5.2    +      -       +      +
    100g  ILE*     2.8    52.2    +      -       +      +
    126g  THR*     4.6    12.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 97 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     93g  GLY*     3.8     7.6    -      -       -      +
     94g  PRO*     3.0    10.1    +      -       +      +
     96g  LEU*     1.3    79.7    -      -       +      +
     98g  ASN*     1.3    66.4    +      -       -      +
    100g  ILE*     3.3     0.6    +      -       +      -
    101g  ASN*     3.1    33.4    +      -       -      +
    130g  THR*     3.4    25.0    +      -       -      +
    131g  GLY*     3.6    28.9    -      -       -      +
    132g  TYR      4.8     2.9    -      -       -      +
    133g  VAL*     3.7    31.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 98 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     67e  GLY*     3.1    34.8    +      -       -      -
     69e  THR*     4.4     8.1    -      -       +      -
     94g  PRO*     2.9    11.5    +      -       -      +
     95g  ALA*     3.5     7.4    -      -       -      +
     97g  VAL*     1.3    82.3    -      -       -      +
     99g  MET*     1.3    63.8    +      -       -      +
    101g  ASN*     3.5     8.6    +      -       -      +
    102g  GLY      3.3    15.1    +      -       -      -
    109h  SER      3.5    22.8    -      -       -      +
    110h  ALA*     3.7     3.1    -      -       -      +
    112h  ASN*     5.2     8.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET 99 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1968    T      4.1    11.9    -      -       -      +
     69e  THR*     4.6     5.4    -      -       +      -
     70e  GLY      5.3     0.2    -      -       -      +
     82g  LYS*     4.7    12.6    -      -       -      +
     83g  VAL*     6.3     0.4    -      -       -      -
     86g  ALA*     3.8    24.0    -      -       +      -
     90g  ILE*     3.7    23.1    -      -       +      -
     95g  ALA      3.0    13.9    +      -       -      +
     96g  LEU*     3.3    12.8    -      -       +      +
     98g  ASN*     1.3    77.1    -      -       -      +
    100g  ILE*     1.3    60.6    +      -       +      +
    102g  GLY*     3.2     3.1    +      -       -      -
    103g  LEU*     2.8    32.4    +      -       +      +
    106h  TYR*     4.7     9.6    -      -       -      -
    110h  ALA*     4.2    20.0    +      -       -      +
    111h  PHE*     3.8    28.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 100 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79g  PHE*     5.0     3.4    -      -       +      -
     83g  VAL*     4.3    19.3    -      -       +      -
     96g  LEU*     2.8    46.8    +      -       +      +
     97g  VAL*     3.9     3.8    -      -       +      +
     99g  MET*     1.3    74.4    -      -       +      +
    101g  ASN*     1.3    57.7    +      -       -      +
    103g  LEU*     3.5     6.9    -      -       +      +
    104g  LYS*     2.8    44.0    +      -       +      +
    122g  VAL*     4.2    15.7    -      -       +      -
    126g  THR*     4.1    22.9    -      -       +      -
    130g  THR*     3.5    33.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with ASN 101 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     97g  VAL*     3.1    35.0    +      -       -      +
     98g  ASN*     3.7     9.2    +      -       -      +
    100g  ILE*     1.3    77.2    -      -       -      +
    102g  GLY*     1.3    61.5    +      -       -      +
    104g  LYS*     3.5     8.0    +      -       -      +
    105g  GLY*     3.2    17.5    +      -       -      -
    130g  THR*     3.3    20.5    -      -       -      +
    131g  GLY*     4.3     6.9    +      -       -      -
    109h  SER*     4.2     8.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 102 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     98g  ASN      3.3     4.4    +      -       -      -
     99g  MET      3.2     5.8    +      -       -      -
    101g  ASN*     1.3    76.8    -      -       -      +
    103g  LEU*     1.3    60.6    +      -       -      +
    105g  GLY*     3.1     3.7    +      -       -      -
    106g  TYR      2.9    23.9    +      -       -      -
    105h  GLY      5.3     0.2    -      -       -      -
    106h  TYR*     3.5    19.2    -      -       -      -
    109h  SER*     3.0    24.3    +      -       -      -
    110h  ALA*     4.0    10.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 103 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79g  PHE*     3.6    16.2    -      -       +      -
     82g  LYS*     3.5    47.3    -      -       +      +
     83g  VAL*     3.6    31.4    -      -       +      +
     99g  MET*     2.8    23.3    +      -       +      +
    100g  ILE*     3.2     8.9    +      -       +      +
    102g  GLY*     1.3    73.2    -      -       -      +
    104g  LYS*     1.3    64.3    +      -       -      +
    106g  TYR*     3.1    11.2    +      -       +      +
    107g  TYR*     3.0    41.4    +      -       +      -
    106h  TYR*     3.9    10.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 104 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     79g  PHE*     3.8    28.3    -      -       +      -
    100g  ILE*     2.8    34.5    +      -       +      +
    101g  ASN*     3.7     7.7    +      -       -      +
    103g  LEU*     1.3    72.2    -      -       -      +
    105g  GLY*     1.3    58.1    +      -       -      +
    107g  TYR*     3.2     1.4    +      -       -      +
    108g  ILE*     2.8    54.7    +      -       +      +
    115g  PRO*     5.0     4.9    -      -       -      +
    118g  LEU*     4.8     6.1    -      -       +      -
    119g  ASP*     2.7    36.4    +      -       -      +
    122g  VAL*     5.0     2.0    -      -       +      -
    129g  PRO*     6.1     0.4    -      -       -      +
    130g  THR*     4.6    12.4    -      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 105 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    101g  ASN      3.2     8.1    +      -       -      -
    102g  GLY*     3.1     8.2    +      -       -      -
    104g  LYS*     1.3    77.9    -      -       -      +
    106g  TYR*     1.3    58.0    +      -       -      +
    108g  ILE*     4.5     6.0    -      -       -      +
    109g  SER*     2.6    36.3    +      -       -      -
    102h  GLY*     4.4     3.6    -      -       -      -
    105h  GLY*     5.9     2.7    -      -       -      -
    106h  TYR      5.3     2.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 106 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1437    A      3.8     4.9    +      -       -      -
    1447    T      2.9    19.3    +      -       -      -
     82g  LYS*     5.6     3.4    -      -       -      -
    102g  GLY      2.9    12.1    +      -       -      +
    103g  LEU*     3.1    15.2    +      -       +      +
    105g  GLY*     1.3    75.0    -      -       -      +
    107g  TYR*     1.3    85.1    +      +       -      +
    110g  ALA*     2.8    41.5    +      -       +      +
    111g  PHE*     3.7    26.3    -      +       -      -
     82h  LYS*     2.8    39.8    +      -       -      -
     99h  MET*     4.6     7.7    -      -       -      +
    102h  GLY      3.7    15.6    +      -       -      -
    103h  LEU*     4.0    13.0    -      -       +      -
    106h  TYR*     3.7    31.4    -      +       +      +
----------------------------------------------------------
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Residues in contact with TYR 107 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1437    A      4.5     5.0    -      -       +      +
    1447    T      3.3    35.2    +      -       -      -
     75g  ILE*     3.5    37.9    -      -       +      -
     78g  GLY*     3.5     9.4    -      -       -      -
     79g  PHE*     3.7    31.2    -      +       +      -
     82g  LYS*     5.2     1.3    -      -       +      -
    103g  LEU*     3.0    26.2    +      -       +      +
    104g  LYS      4.0     1.6    -      -       -      +
    106g  TYR*     1.3    98.7    -      +       -      +
    108g  ILE*     1.3    66.4    +      -       -      +
    111g  PHE*     3.1    40.8    +      +       +      -
    113g  ALA*     3.0    26.2    +      -       +      +
    118g  LEU*     4.4     7.9    -      -       +      -
     71j  PRO*     6.5     1.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ILE 108 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    104g  LYS*     2.8    45.9    +      -       +      +
    105g  GLY*     4.1     5.8    -      -       -      +
    107g  TYR*     1.3    72.7    -      -       -      +
    109g  SER*     1.3    62.5    +      -       -      +
    112g  ASN*     3.1    25.1    -      -       -      +
    113g  ALA      3.6    16.6    -      -       -      +
    115g  PRO*     3.9    31.4    -      -       +      -
    118g  LEU*     3.3    21.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 109 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    105g  GLY*     2.6    22.2    +      -       -      -
    108g  ILE*     1.3    84.2    -      -       -      +
    110g  ALA*     1.3    61.6    +      -       -      +
    112g  ASN*     4.0    10.4    -      -       -      +
     98h  ASN*     3.5    17.5    -      -       -      +
    101h  ASN*     4.2     5.8    +      -       -      +
    102h  GLY*     2.9    22.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ALA 110 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    106g  TYR*     2.8    25.4    +      -       +      +
    109g  SER*     1.3    80.8    +      -       -      +
    111g  PHE*     1.3    62.6    +      -       +      +
    112g  ASN*     5.1     1.5    +      -       -      -
     98h  ASN*     3.6    13.5    -      -       -      +
     99h  MET*     3.9    35.1    +      -       -      +
    102h  GLY*     4.1     4.7    -      -       -      -
     69j  THR*     2.6    34.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with PHE 111 (chain g). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    1437    A      3.8    24.5    -      -       -      -
     75g  ILE*     4.8    13.3    -      -       +      +
    106g  TYR*     3.7    34.3    -      +       -      -
    107g  TYR*     3.1    47.1    +      +       +      +
    110g  ALA*     1.3    79.6    -      -       +      +
    112g  ASN*     1.3    74.7    +      -       -      +
    113g  ALA*     3.3     1.9    +      -       -      +
     99h  MET*     3.7    27.6    -      -       +      -
     69j  THR*     3.4    17.0    -      -       -      +
     70j  GLY*     3.5    31.9    -      -       -      -
     71j  PRO*     4.6     3.6    -      -       +      -
     72j  ASN*     3.3    19.8    +      -       -      +
----------------------------------------------------------
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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