Contacts of the helix formed by residues 112 - 123 (chain D) in PDB entry 5JHW


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 ASN 112 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     98D  TRP      5.4     0.2    -      -       -      +
     99D  LYS*     3.8    17.3    +      -       -      +
    100D  GLY      3.2    15.7    -      -       -      +
    101D  PRO*     4.2     0.2    -      -       -      -
    102D  VAL*     3.8    12.1    -      -       -      +
    110D  TYR*     3.1     3.4    -      -       -      +
    111D  ARG*     1.3   111.5    +      -       -      +
    113D  GLU*     1.3    65.6    +      -       +      +
    114D  CYS*     3.2    11.8    +      -       -      +
    115D  ALA*     2.8    34.3    +      -       -      +
    116D  LEU      3.1    16.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 113 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     96D  ILE*     3.4    46.6    -      -       +      +
     98D  TRP*     4.4     7.5    +      -       +      +
    100D  GLY      4.0     4.0    +      -       -      -
    102D  VAL*     4.1    12.6    -      -       +      +
    112D  ASN*     1.3    74.9    -      -       -      +
    114D  CYS*     1.3    57.8    +      -       -      +
    116D  LEU*     3.0     6.9    +      -       -      +
    117D  LEU*     2.9    49.8    +      -       +      +
    129D  VAL*     2.9    35.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 114 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     91D  PRO*     4.4     2.7    -      -       -      +
     93D  CYS*     2.0    51.8    -      -       +      -
     96D  ILE*     4.5     1.2    -      -       +      +
    111D  ARG*     5.2     7.0    -      -       -      +
    112D  ASN*     3.2    12.2    +      -       -      +
    113D  GLU*     1.3    78.5    -      -       -      +
    115D  ALA*     1.3    58.2    +      -       -      +
    117D  LEU*     3.3     6.5    +      -       -      +
    118D  LYS*     3.0    41.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 115 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    110D  TYR*     4.3     7.8    -      -       +      -
    111D  ARG*     3.5    40.1    -      -       +      +
    112D  ASN*     2.8    22.8    +      -       -      +
    113D  GLU      3.2     0.2    -      -       -      -
    114D  CYS*     1.3    74.1    -      -       -      +
    116D  LEU*     1.3    60.3    +      -       -      +
    118D  LYS*     3.1     8.2    +      -       -      +
    119D  ALA*     2.9    28.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 116 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    102D  VAL*     3.9     6.7    -      -       +      -
    104D  GLY*     3.6    22.7    -      -       -      -
    110D  TYR*     3.6    37.0    -      -       +      +
    112D  ASN      3.1    11.1    +      -       -      +
    113D  GLU*     3.0     9.1    +      -       -      +
    115D  ALA*     1.3    75.3    -      -       -      +
    117D  LEU*     1.3    66.6    +      -       +      +
    119D  ALA      3.1     1.2    +      -       -      -
    120D  ARG*     2.7    32.7    +      -       -      +
    127D  LEU*     3.4    20.7    -      -       +      +
    128D  GLU*     3.8    26.0    -      -       -      +
    129D  VAL*     3.6    23.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with LEU 117 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     91D  PRO*     3.9    22.5    -      -       +      +
     92D  ASP      4.3    11.4    -      -       -      +
     93D  CYS*     4.5     3.4    -      -       -      -
     96D  ILE*     3.8    28.7    -      -       +      -
    113D  GLU*     2.9    32.3    +      -       +      +
    114D  CYS*     3.6    10.8    -      -       -      +
    116D  LEU*     1.3    86.7    -      -       +      +
    118D  LYS*     1.3    56.3    +      -       -      +
    120D  ARG*     3.4    21.1    -      -       -      +
    121D  CYS*     3.1    25.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 118 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     89D  CYS*     4.3    26.8    +      -       +      +
     90D  ALA*     5.7     0.4    -      -       -      +
     91D  PRO*     4.3    14.4    -      -       +      +
    111D  ARG*     5.0    12.1    -      -       -      +
    114D  CYS*     3.0    29.9    +      -       -      +
    115D  ALA*     3.5     6.7    -      -       -      +
    116D  LEU      3.1     0.4    -      -       -      -
    117D  LEU*     1.3    74.4    -      -       -      +
    119D  ALA*     1.3    61.8    +      -       -      +
    121D  CYS*     3.4     3.8    +      -       -      +
    122D  LYS*     3.1    45.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 119 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    110D  TYR*     3.6    26.0    -      -       +      +
    115D  ALA      2.9    13.6    +      -       -      +
    116D  LEU      3.5     7.2    -      -       -      +
    118D  LYS*     1.3    73.4    -      -       -      +
    120D  ARG*     1.3    64.8    +      -       -      +
    122D  LYS*     4.6     6.1    -      -       -      +
    123D  GLU*     3.1    19.4    +      -       +      +
    124D  GLN*     3.0    21.5    +      -       +      +
    127D  LEU*     3.8     7.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 120 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     39A  LYS*     4.0     5.5    -      -       -      +
    116D  LEU      2.7    14.2    +      -       -      +
    117D  LEU*     3.4    27.1    -      -       -      +
    119D  ALA*     1.3    77.5    -      -       -      +
    121D  CYS*     1.3    62.2    +      -       -      +
    124D  GLN      3.1    35.5    +      -       -      +
    125D  PRO*     3.1    33.3    +      -       +      +
    126D  GLU      3.5     0.2    -      -       -      -
    127D  LEU*     2.6    44.4    +      -       +      +
    128D  GLU*     3.8     5.5    -      -       -      +
    302D  FLC      2.9    47.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with CYS 121 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     74D  GLY*     4.0     9.0    -      -       -      +
     75D  LYS*     3.8    28.0    +      -       -      -
     89D  CYS*     2.0    54.8    -      -       +      -
     91D  PRO*     5.5     4.0    -      -       +      -
    117D  LEU      3.1    13.2    +      -       -      +
    118D  LYS*     3.8     1.3    -      -       -      +
    119D  ALA      3.2     0.2    -      -       -      -
    120D  ARG*     1.3    83.9    -      -       -      +
    122D  LYS*     1.3    60.4    +      -       -      +
    125D  PRO*     5.9     1.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with LYS 122 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     75D  LYS*     6.1     0.2    -      -       -      +
     89D  CYS*     3.6    19.1    -      -       +      -
    118D  LYS*     3.1    29.6    +      -       +      +
    119D  ALA*     4.4     2.9    -      -       -      +
    121D  CYS*     1.3    78.2    -      -       -      +
    123D  GLU*     1.3    87.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLU 123 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    119D  ALA*     3.1    14.6    +      -       -      +
    121D  CYS      3.6     0.2    -      -       -      -
    122D  LYS*     1.3   113.6    +      -       +      +
    124D  GLN*     1.3    74.0    +      -       +      +
    125D  PRO*     3.3    11.9    -      -       -      +
----------------------------------------------------------
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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