Contacts of the helix formed by residues 617 - 636 (chain x) in PDB entry 5Z58


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 617 (chain x).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    615x  LEU*     5.2     0.2    -      -       -      +
    616x  THR*     1.3    82.3    -      -       -      +
    618x  GLN*     1.3    55.4    +      -       -      -
    619x  GLU      3.2     2.9    -      -       -      -
    620x  GLU*     2.9     8.4    +      -       -      +
    621x  ILE*     2.7    36.7    +      -       -      +
    648x  TYR*     5.4     2.7    -      -       -      -
    674x  THR*     5.4     2.2    -      -       -      -
    696x  LYS*     5.7     2.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 618 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    617x  GLY*     1.3    71.6    -      -       -      -
    619x  GLU*     1.3    63.2    +      -       -      +
    621x  ILE*     4.3     6.3    -      -       -      -
    622x  GLU*     3.3    26.7    +      -       -      +
    648x  TYR*     4.8    15.0    -      -       +      +
    649x  ALA      6.1     0.7    -      -       -      +
    650x  ASN*     5.8     7.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 619 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    617x  GLY      3.2     1.0    -      -       -      -
    618x  GLN*     1.3    80.1    -      -       -      +
    620x  GLU*     1.3    59.8    +      -       -      +
    622x  GLU*     4.9     1.3    -      -       -      +
    623x  ALA*     3.8    18.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 620 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    615x  LEU*     5.5     4.3    -      -       +      -
    616x  THR*     4.8    11.4    -      -       -      +
    617x  GLY*     2.9    17.2    +      -       -      +
    619x  GLU*     1.3    79.1    -      -       -      +
    621x  ILE*     1.3    64.7    +      -       -      +
    623x  ALA*     3.6     6.6    +      -       -      +
    624x  ALA*     3.4    20.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 621 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    615x  LEU*     5.1    13.9    -      -       +      -
    617x  GLY      2.7    23.3    +      -       -      +
    618x  GLN*     3.4     6.0    +      -       -      +
    620x  GLU*     1.3    71.2    -      -       -      +
    622x  GLU*     1.3    64.9    -      -       -      +
    624x  ALA*     3.1    17.1    +      -       -      +
    625x  CYS*     3.3    11.5    +      -       -      +
    646x  PRO*     5.3     8.1    -      -       +      +
    647x  ILE      5.0     4.9    -      -       -      +
    648x  TYR*     4.8    13.0    -      -       +      -
    672x  VAL*     4.9    14.1    -      -       -      +
    673x  ALA*     5.4     4.3    -      -       -      -
    674x  THR*     5.5     1.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 622 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    618x  GLN      3.3    14.4    +      -       -      +
    619x  GLU*     5.0     1.3    -      -       -      +
    621x  ILE*     1.3    77.8    -      -       -      +
    623x  ALA*     1.3    62.9    +      -       -      +
    625x  CYS*     3.1    19.1    +      -       -      +
    626x  GLU*     3.5    12.1    +      -       -      +
    646x  PRO*     5.4     6.0    -      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 623 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    619x  GLU      3.8    17.6    +      -       -      +
    620x  GLU*     3.6     6.7    +      -       -      +
    621x  ILE      3.2     1.0    -      -       -      -
    622x  GLU*     1.3    77.7    -      -       -      +
    624x  ALA*     1.3    60.3    +      -       -      +
    626x  GLU*     3.9     2.6    +      -       -      +
    627x  MET*     3.5    22.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 624 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    596x  VAL*     6.0     6.1    -      -       +      +
    620x  GLU      3.4     8.8    +      -       -      +
    621x  ILE*     3.1    12.1    +      -       -      +
    623x  ALA*     1.3    76.7    -      -       -      +
    625x  CYS*     1.3    63.3    +      -       -      +
    627x  MET*     4.0     5.7    -      -       -      +
    628x  LEU*     3.3    24.9    +      -       -      +
    672x  VAL*     5.1    11.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with CYS 625 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    621x  ILE      3.3     9.3    +      -       -      +
    622x  GLU*     3.1    14.4    +      -       -      +
    624x  ALA*     1.3    77.7    -      -       -      +
    626x  GLU*     1.3    59.4    +      -       +      +
    628x  LEU*     3.5     2.8    +      -       -      +
    629x  GLN*     2.9    29.6    +      -       -      +
    644x  VAL*     4.9    11.8    -      -       +      +
    645x  LEU*     5.6     1.1    -      -       -      -
    646x  PRO*     4.7    19.1    -      -       +      -
    672x  VAL*     5.2     9.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 626 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    622x  GLU      3.5     9.6    +      -       -      +
    623x  ALA*     4.9     1.8    -      -       -      +
    625x  CYS*     1.3    76.7    -      -       -      +
    627x  MET*     1.3    63.7    +      -       -      +
    629x  GLN*     3.8     9.0    -      -       +      +
    630x  ASP*     3.4    21.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 627 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    596x  VAL*     5.5    10.1    -      -       +      -
    623x  ALA      3.5    18.1    +      -       -      +
    624x  ALA*     4.2     6.3    -      -       -      +
    625x  CYS      3.3     0.6    -      -       -      -
    626x  GLU*     1.3    78.5    -      -       -      +
    628x  LEU*     1.3    61.8    +      -       -      +
    630x  ASP*     3.7     3.0    +      -       -      +
    631x  ARG*     3.3    24.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 628 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    596x  VAL*     5.6    11.2    -      -       +      +
    599x  VAL*     6.2     3.8    -      -       +      -
    600x  LEU*     6.1     6.3    -      -       +      +
    624x  ALA      3.3    17.5    +      -       -      +
    625x  CYS*     4.1     2.7    -      -       -      +
    627x  MET*     1.3    77.4    -      -       -      +
    629x  GLN*     1.3    56.0    +      -       -      +
    631x  ARG*     4.8     3.6    -      -       -      -
    632x  CYS*     2.6    36.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 629 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    625x  CYS      2.9    20.0    +      -       -      +
    626x  GLU*     4.0     9.0    -      -       +      +
    627x  MET      3.3     0.2    -      -       -      -
    628x  LEU*     1.3    78.3    -      -       -      +
    630x  ASP*     1.3    59.7    +      -       -      +
    632x  CYS*     2.9    23.6    -      -       -      +
    633x  ARG*     3.2     8.1    +      -       -      +
    642x  LEU      5.7     1.6    -      -       -      -
    644x  VAL*     5.3     9.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with ASP 630 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    626x  GLU      3.4    16.6    +      -       -      +
    627x  MET*     4.1     3.6    -      -       -      +
    628x  LEU      3.3     0.4    -      -       -      -
    629x  GLN*     1.3    78.7    -      -       -      +
    631x  ARG*     1.3    59.6    +      -       -      +
    633x  ARG*     3.0     8.4    +      -       -      +
    634x  ARG*     2.9    24.8    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 631 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    600x  LEU*     5.3    14.8    -      -       +      +
    627x  MET      3.3    16.5    +      -       -      +
    628x  LEU*     4.3     3.6    -      -       -      +
    630x  ASP*     1.3    74.6    -      -       -      +
    632x  CYS*     1.3    60.9    +      -       -      +
    634x  ARG*     3.6    12.6    -      -       +      +
    635x  LEU*     2.9    28.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 632 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    600x  LEU*     6.0     2.4    -      -       -      +
    628x  LEU      2.6    25.2    +      -       -      +
    629x  GLN*     2.9    17.7    -      -       -      +
    631x  ARG*     1.3    75.0    -      -       -      +
    633x  ARG*     1.3    54.9    +      -       -      +
    635x  LEU*     3.3     7.1    +      -       -      +
    636x  GLY*     3.0    20.1    +      -       -      -
    639x  ILE*     5.2     0.2    -      -       -      +
    640x  ARG      5.1     2.9    -      -       -      +
    641x  GLU*     6.1     0.2    -      -       -      -
    642x  LEU*     3.4    40.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 633 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    629x  GLN      3.2     5.9    +      -       -      +
    630x  ASP*     3.0     8.0    +      -       -      +
    632x  CYS*     1.3    75.1    -      -       -      +
    634x  ARG*     1.3    62.2    +      -       -      +
    635x  LEU      3.1     1.8    -      -       -      -
    636x  GLY*     2.8    28.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 634 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    630x  ASP      2.9    14.2    +      -       -      +
    631x  ARG*     3.7    16.2    -      -       +      +
    633x  ARG*     1.3    76.8    -      -       -      +
    635x  LEU*     1.3    60.5    +      -       -      +
    636x  GLY      4.5     1.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 635 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    600x  LEU*     5.5     9.2    -      -       +      +
    603x  HIS*     5.9     5.4    -      -       +      -
    604x  VAL*     6.2     2.7    -      -       +      -
    631x  ARG      2.9    14.8    +      -       -      +
    632x  CYS*     3.4    10.5    -      -       -      +
    634x  ARG*     1.3    76.1    -      -       -      +
    636x  GLY*     1.3    61.0    +      -       -      +
    639x  ILE*     2.9    33.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with GLY 636 (chain x). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    632x  CYS      3.0    11.1    +      -       -      -
    633x  ARG*     2.8    21.2    +      -       -      -
    634x  ARG      4.5     1.8    -      -       -      -
    635x  LEU*     1.3    82.1    -      -       -      +
    639x  ILE*     3.4    31.6    +      -       -      +
    640x  ARG      5.2     2.0    -      -       -      -
    641x  GLU*     6.0     1.6    -      -       -      -
----------------------------------------------------------
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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