Contacts of the helix formed by residues 60 - 78 (chain H) in PDB entry 4ZZ7


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 PRO 60 (chain H).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    125E  ASN*     3.4    16.2    -      -       +      +
    126E  VAL      4.5     8.1    -      -       -      +
    127E  GLY*     4.0     3.6    -      -       -      +
    128E  PRO*     3.9    37.7    -      -       +      -
     58H  ASN      3.6     5.8    -      -       -      +
     59H  THR*     1.3    91.2    -      -       +      +
     61H  PRO*     1.4    62.3    -      -       +      +
     62H  LEU*     4.3     5.2    -      -       +      +
     63H  LYS*     2.8    42.2    +      -       +      +
     64H  ARG*     3.1    10.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with PRO 61 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    124E  ARG*     3.7    19.3    -      -       +      +
    125E  ASN*     3.3    18.2    -      -       +      +
    446F  TYR*     5.2     4.5    -      -       -      +
     59H  THR      3.5     5.6    -      -       -      +
     60H  PRO*     1.4    81.8    -      -       +      +
     62H  LEU*     1.3    61.6    +      -       -      +
     64H  ARG*     4.0    26.3    -      -       -      +
     65H  ALA*     3.1    24.8    +      -       -      +
    114H  ALA*     4.3     2.9    -      -       +      +
    115H  PRO*     3.9    25.7    -      -       +      +
    118H  LEU*     4.1    23.3    -      -       +      -
    164H  VAL      5.0     0.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 62 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    126E  VAL      4.5    13.0    -      -       -      +
    106F  GLU*     3.5    22.2    -      -       +      +
    109F  GLU*     3.3    29.4    -      -       +      +
    444F  VAL*     3.5    30.5    -      -       +      -
    445F  ALA*     6.5     0.9    -      -       +      -
    446F  TYR*     3.9    18.9    +      -       +      +
     60H  PRO*     3.1     6.7    -      -       +      +
     61H  PRO*     1.3    79.3    -      -       -      +
     63H  LYS*     1.3    63.6    +      -       -      +
     65H  ALA*     3.3     6.0    +      -       +      +
     66H  ARG*     3.1    39.2    +      -       -      +
     69H  PHE*     6.4     0.2    -      -       +      -
    115H  PRO*     3.9    12.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 63 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     56H  TRP*     5.3     1.1    -      -       +      -
     59H  THR*     3.9    21.2    -      -       +      +
     60H  PRO*     2.8    27.6    +      -       +      +
     62H  LEU*     1.3    73.1    -      -       -      +
     64H  ARG*     1.3    64.7    +      -       -      +
     66H  ARG*     3.2    29.6    +      -       +      +
     67H  VAL*     3.6     8.9    +      -       -      +
     70H  ARG*     5.4     1.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 64 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    124E  ARG*     4.8     5.3    -      -       -      +
     56H  TRP*     3.3    62.0    +      -       +      +
     57H  ARG      3.3    20.0    +      -       -      -
     59H  THR*     3.1    28.7    +      -       +      -
     60H  PRO      3.1    10.8    +      -       -      +
     61H  PRO*     4.0    17.6    -      -       -      +
     63H  LYS*     1.3    76.4    -      -       -      +
     65H  ALA*     1.3    61.5    +      -       -      +
     67H  VAL*     3.0    22.3    +      -       -      +
     68H  MET*     3.8     3.5    +      -       -      +
    118H  LEU*     3.6    18.2    -      -       -      +
    138H  PRO*     4.7     3.2    -      -       -      +
    163H  ILE      3.8     1.1    -      -       -      -
    164H  VAL*     2.9    38.3    +      -       +      +
    165H  CYS      3.3    14.3    +      -       -      -
    166H  GLY*     3.2    14.5    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 65 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     61H  PRO      3.1    20.1    +      -       -      +
     62H  LEU*     3.7     7.6    -      -       +      +
     63H  LYS      3.2     0.4    -      -       -      -
     64H  ARG*     1.3    72.5    -      -       -      +
     66H  ARG*     1.3    60.0    +      -       -      +
     68H  MET*     3.0    20.6    +      -       -      +
     69H  PHE*     3.0    20.8    +      -       +      -
    111H  ALA      4.3     0.2    -      -       -      +
    112H  CYS*     3.4    27.9    -      -       -      +
    115H  PRO*     4.5     7.2    -      -       +      -
    164H  VAL*     3.6    18.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 66 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72F  LYS*     4.7     6.7    -      -       -      +
    102F  GLN*     4.0    25.1    -      -       -      +
    105F  ILE*     5.4     0.8    -      -       -      +
    106F  GLU*     3.1    27.9    +      -       -      +
    109F  GLU*     2.6    52.5    +      -       -      +
     62H  LEU*     3.1    30.2    +      -       -      +
     63H  LYS*     3.2    19.8    +      -       +      +
     65H  ALA*     1.3    75.6    -      -       -      +
     67H  VAL*     1.3    62.3    +      -       -      +
     69H  PHE*     3.5    11.3    +      -       +      +
     70H  ARG*     3.3    48.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 67 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     56H  TRP*     4.2    14.1    -      -       +      -
     63H  LYS      3.6     7.4    +      -       -      +
     64H  ARG      3.0    14.8    +      -       -      +
     66H  ARG*     1.3    78.0    -      -       -      +
     68H  MET*     1.3    61.5    +      -       -      +
     70H  ARG*     3.3    18.7    +      -       -      +
     71H  PHE*     2.8    26.2    +      -       -      +
    163H  ILE*     6.3     0.2    -      -       +      -
    188H  LEU*     4.1    10.8    -      -       +      -
    191H  ALA*     3.6    21.5    -      -       +      +
    192H  GLY      4.1     4.7    -      -       -      +
    193H  LEU*     3.8    42.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET 68 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     64H  ARG      4.3     2.7    -      -       -      +
     65H  ALA      3.0     7.7    +      -       -      +
     67H  VAL*     1.3    80.4    -      -       -      +
     69H  PHE*     1.3    60.0    +      -       -      +
     71H  PHE*     3.6    27.6    -      -       +      -
     72H  LYS*     3.0    23.4    +      -       -      +
    108H  VAL*     3.1    26.5    -      -       +      +
    111H  ALA*     4.4     2.9    -      -       +      -
    112H  CYS*     3.5    15.8    -      -       -      +
    159H  PHE*     5.6     0.4    -      -       +      -
    160H  PRO*     3.4    42.2    -      -       +      +
    163H  ILE*     5.1    11.9    -      -       -      -
    164H  VAL*     4.1    27.8    -      -       +      -
    188H  LEU*     4.4    16.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with PHE 69 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69F  PHE*     3.3    38.3    -      +       -      -
     72F  LYS*     3.7    39.7    -      -       +      +
    109F  GLU*     3.8    44.9    -      -       +      -
    112F  CYS*     3.8     7.4    -      -       +      -
     62H  LEU*     6.4     0.2    -      -       +      -
     65H  ALA*     3.0    29.1    +      -       +      -
     66H  ARG*     3.5    13.5    -      -       +      +
     68H  MET*     1.3    77.0    -      -       -      +
     70H  ARG*     1.3    62.7    +      -       +      +
     72H  LYS*     3.3    17.5    +      -       -      +
     73H  GLU*     3.5    12.6    +      -       -      +
    112H  CYS*     3.4    33.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 70 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     76F  GLU*     6.1     1.1    -      -       -      +
     63H  LYS*     5.4     2.0    +      -       -      +
     66H  ARG*     3.3    44.2    +      -       -      +
     67H  VAL*     3.7    19.0    -      -       -      +
     69H  PHE*     1.3    74.5    -      -       +      +
     71H  PHE*     1.3    64.6    +      -       -      +
     73H  GLU*     3.2    15.5    +      -       -      +
     74H  LEU*     3.1    28.9    +      -       +      +
    190H  GLU      5.3     1.8    -      -       -      -
    191H  ALA*     2.7    44.1    +      -       +      +
    192H  GLY*     4.3     5.5    -      -       -      -
----------------------------------------------------------
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Residues in contact with PHE 71 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     67H  VAL      2.8    18.3    +      -       -      +
     68H  MET*     3.6    28.5    -      -       +      +
     70H  ARG*     1.3    78.6    -      -       -      +
     72H  LYS*     1.3    60.2    +      -       -      +
     74H  LEU*     3.3     3.0    +      -       +      +
     75H  LEU*     3.1    54.4    +      -       +      +
    108H  VAL*     3.8    10.5    -      -       +      -
    156H  LEU*     3.7    28.0    -      -       +      -
    159H  PHE*     4.1    17.0    -      +       -      -
    184H  ILE*     3.3    28.0    -      -       +      -
    187H  LEU*     3.9    12.6    -      -       +      -
    188H  LEU*     3.5    30.3    -      -       +      -
    191H  ALA*     3.7     5.3    -      -       +      +
----------------------------------------------------------
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Residues in contact with LYS 72 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     66F  ARG*     5.1     8.1    +      -       -      +
     69F  PHE*     3.7    47.7    -      -       +      +
     70F  ARG*     6.0     2.2    -      -       -      +
     73F  GLU*     5.9     0.8    +      -       -      -
     68H  MET      3.0    14.5    +      -       -      +
     69H  PHE      3.4    10.1    -      -       -      +
     70H  ARG      3.2     0.4    -      -       -      -
     71H  PHE*     1.3    76.8    -      -       -      +
     73H  GLU*     1.3    63.6    +      -       +      +
     75H  LEU*     3.5     7.8    +      -       -      +
     76H  GLU*     2.8    50.5    +      -       -      +
    105H  ILE*     4.0    13.5    -      -       +      +
    108H  VAL*     3.9    12.5    -      -       +      +
    109H  GLU*     3.0    39.8    +      -       +      -
    112H  CYS*     5.1     0.4    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 73 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     73F  GLU*     3.1    47.3    -      -       +      +
     76F  GLU*     5.5     2.4    -      -       -      +
     77F  GLN*     5.7     1.2    +      -       -      -
     69H  PHE      3.5    10.5    +      -       -      +
     70H  ARG*     3.2    16.6    +      -       -      +
     72H  LYS*     1.3    80.7    -      -       +      +
     74H  LEU*     1.3    59.1    +      -       +      +
     76H  GLU*     3.0    12.3    +      -       -      +
     77H  GLN*     2.9    54.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 74 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     70H  ARG*     3.1    18.3    +      -       +      +
     71H  PHE*     3.6     6.5    -      -       -      +
     72H  LYS      3.3     0.2    -      -       -      -
     73H  GLU*     1.3    80.1    -      -       +      +
     75H  LEU*     1.3    62.5    +      -       -      +
     77H  GLN*     3.4    21.2    +      -       -      +
     78H  HIS*     3.0    39.0    +      -       -      +
    187H  LEU*     3.3    40.4    -      -       +      +
    190H  GLU*     4.0    30.3    -      -       +      +
    191H  ALA*     3.6    24.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 75 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71H  PHE*     3.1    57.8    +      -       +      +
     72H  LYS*     3.7     6.7    -      -       -      +
     74H  LEU*     1.3    75.6    -      -       -      +
     76H  GLU*     1.3    61.8    +      -       -      +
     78H  HIS      3.5     2.1    -      -       -      -
     79H  ALA*     3.3    22.3    +      -       -      +
     82H  ILE*     3.8    14.6    -      -       +      +
    101H  LEU*     4.0    10.0    -      -       +      +
    105H  ILE*     4.0    27.8    -      -       +      -
    108H  VAL*     4.0    15.0    -      -       +      -
    156H  LEU*     4.6     8.7    -      -       +      -
    184H  ILE*     4.0    26.9    -      -       +      -
    187H  LEU*     4.2     3.8    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 76 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     66F  ARG*     5.9     0.5    +      -       -      -
     72H  LYS*     2.8    52.4    +      -       -      +
     73H  GLU*     3.0    10.0    +      -       -      +
     75H  LEU*     1.3    74.7    -      -       -      +
     77H  GLN*     1.3    67.4    +      -       +      +
     79H  ALA*     3.3    19.8    -      -       -      +
    102H  GLN*     5.3     5.1    +      -       -      +
    105H  ILE*     3.9    26.9    -      -       +      +
    109H  GLU*     5.0     0.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 77 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     73H  GLU*     2.9    47.0    +      -       -      +
     74H  LEU*     3.8    21.0    -      -       -      +
     76H  GLU*     1.3    79.6    -      -       +      +
     78H  HIS*     1.3    67.7    +      -       +      +
     79H  ALA      3.3     3.1    +      -       -      -
     80H  ASP*     4.9     1.2    +      -       -      +
     81H  GLU*     4.1     6.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 78 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     74H  LEU*     3.0    36.0    +      -       +      +
     75H  LEU      3.5     3.8    -      -       -      -
     76H  GLU      3.3     0.2    -      -       -      -
     77H  GLN*     1.3    84.5    +      -       +      +
     79H  ALA*     1.3    62.5    +      -       -      +
     80H  ASP      3.4     2.7    -      -       -      -
     81H  GLU*     3.4    20.2    +      -       -      +
     82H  ILE*     3.1    27.4    +      -       +      +
    183H  TYR*     2.8    37.3    +      +       +      +
    187H  LEU*     3.6    24.2    -      -       +      +
    190H  GLU*     4.7     6.9    +      -       -      -
----------------------------------------------------------
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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