Contacts of the strand formed by residues 580 - 590 (chain C) in PDB entry 1DQ8


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 SER 580 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    599B  ALA*     6.0     0.2    -      -       -      +
    600B  CYS*     3.6    26.4    -      -       -      -
    547C  ASP*     3.3    10.2    +      -       -      -
    578C  GLY      5.4     0.2    +      -       -      -
    579C  ALA*     1.3    76.9    +      -       -      +
    581C  SER*     1.3    59.1    +      -       -      +
    582C  ARG*     4.7     1.8    -      -       -      -
    708C  CYS*     3.0     3.4    -      -       -      -
    709C  GLU*     2.8    42.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 581 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    600B  CYS*     5.3     0.2    -      -       -      -
    546C  LEU*     3.6     8.2    -      -       -      +
    547C  ASP*     2.6    29.2    +      -       -      -
    580C  SER*     1.3    73.7    -      -       -      +
    582C  ARG*     1.3    76.0    +      -       -      +
    706C  VAL*     4.5     3.6    -      -       -      -
    707C  VAL*     3.1    14.1    -      -       -      -
    708C  CYS*     3.7    12.6    -      -       -      -
    840C  ARG*     2.8    49.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 582 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    600B  CYS*     3.5    44.7    +      -       -      +
    603B  ALA*     4.0    27.4    -      -       +      -
    547C  ASP*     4.0    10.3    +      -       -      -
    580C  SER*     4.7     1.4    -      -       -      -
    581C  SER*     1.3    91.4    +      -       -      +
    583C  VAL*     1.3    66.6    +      -       -      +
    584C  LEU*     3.7     2.8    +      -       +      -
    706C  VAL*     3.4     4.9    -      -       -      +
    707C  VAL*     3.0    38.4    +      -       +      +
    840C  ARG*     4.1    13.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 583 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    582C  ARG*     1.3    75.3    -      -       -      +
    584C  LEU*     1.3    62.9    +      -       -      +
    585C  ALA*     3.5    25.4    -      -       -      +
    586C  ASP*     4.7     2.2    -      -       +      -
    704C  LYS*     4.5     5.4    -      -       +      -
    705C  SER      3.5     6.1    -      -       -      +
    706C  VAL*     4.3     9.4    -      -       +      -
    836C  ARG*     4.0    42.8    -      -       +      +
    840C  ARG*     3.9    30.5    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 584 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    603B  ALA*     3.7    36.6    -      -       +      +
    606B  LYS*     3.8    27.0    -      -       +      +
    610B  GLU*     4.4     8.3    -      -       -      +
    638B  ILE*     3.7    35.7    -      -       +      +
    582C  ARG*     4.1     6.3    -      -       +      +
    583C  VAL*     1.3    76.4    -      -       -      +
    585C  ALA*     1.3    60.5    +      -       -      +
    705C  SER*     2.7    27.4    +      -       -      +
    706C  VAL      4.4     7.4    -      -       -      -
    707C  VAL*     4.0    20.4    -      -       +      -
    796C  THR*     4.5     6.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 585 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    606B  LYS*     5.4     5.2    -      -       -      +
    583C  VAL*     3.5    11.8    -      -       -      +
    584C  LEU*     1.3    79.9    -      -       +      +
    586C  ASP*     1.3    65.2    +      -       -      +
    648C  GLN*     5.9     4.9    -      -       -      +
    650C  ARG*     5.8     2.0    -      -       -      +
    700C  GLU      5.9     2.9    -      -       -      +
    701C  GLY*     6.3     0.2    -      -       -      -
    703C  GLY      4.1     1.3    -      -       -      +
    704C  LYS*     3.5     1.4    -      -       -      -
    705C  SER*     3.0    39.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with ASP 586 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    583C  VAL*     4.7     6.7    -      -       +      -
    585C  ALA*     1.3    79.0    -      -       -      +
    587C  GLY*     1.3    56.3    +      -       -      +
    588C  MET      4.9     0.9    +      -       -      -
    632C  GLN*     2.6    32.2    +      -       -      +
    648C  GLN*     4.9     1.6    -      -       -      -
    650C  ARG*     3.2    40.4    +      -       -      +
    651C  SER*     5.4     2.8    +      -       -      -
    652C  GLY      5.0     5.9    -      -       -      +
    703C  GLY*     3.3     5.0    -      -       -      +
    704C  LYS*     2.9    43.0    +      -       +      +
    832C  GLY*     5.1     1.4    -      -       -      +
    836C  ARG*     3.9    18.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 587 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    586C  ASP*     1.3    80.6    +      -       -      +
    588C  MET*     1.3    65.8    +      -       -      -
    589C  THR*     3.8     2.4    +      -       -      +
    632C  GLN*     3.7     6.3    -      -       -      -
    648C  GLN*     3.0    27.5    +      -       -      +
    649C  SER      3.4    12.3    -      -       -      -
    650C  ARG*     4.4     0.7    -      -       -      -
    703C  GLY*     2.9    28.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET 588 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    586C  ASP*     4.9     1.0    +      -       -      -
    587C  GLY*     1.3    74.3    -      -       -      +
    589C  THR*     1.3    61.5    +      -       -      +
    647C  PHE      3.8     0.2    -      -       -      +
    648C  GLN*     3.3     2.6    -      -       -      -
    649C  SER      2.9    31.9    +      -       -      +
    650C  ARG*     5.1     0.2    -      -       -      +
    651C  SER*     4.6     5.3    +      -       -      +
    655C  MET*     3.1    56.3    -      -       +      +
    656C  GLY      3.9     3.8    -      -       -      +
    657C  MET*     4.1     3.1    -      -       -      +
    660C  ILE*     3.8    27.4    -      -       +      +
    702C  ARG*     3.3    32.8    -      -       -      +
    703C  GLY*     4.0    14.9    -      -       -      +
    801C  GLU*     3.8    29.4    -      -       +      -
    802C  ILE      5.3     0.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 589 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    587C  GLY      3.8     5.4    +      -       -      +
    588C  MET*     1.3    84.9    -      -       -      +
    590C  ARG*     1.3    60.6    +      -       -      +
    646C  ARG*     3.7    34.1    -      -       +      +
    647C  PHE      3.0     8.1    -      -       -      +
    648C  GLN*     3.7    24.5    -      -       +      +
    657C  MET*     3.3     9.7    -      -       -      +
    660C  ILE*     4.1     3.8    -      -       -      -
    688C  CYS*     2.6    26.5    +      -       -      -
    701C  GLY      4.8     0.2    -      -       -      +
    702C  ARG*     3.0    39.7    +      -       +      +
----------------------------------------------------------
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Residues in contact with ARG 590 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    589C  THR*     1.3    75.9    -      -       -      +
    591C  GLY*     1.3    58.2    +      -       -      +
    592C  PRO*     3.4     6.8    -      -       +      +
    646C  ARG*     3.6     0.8    -      -       -      -
    647C  PHE*     2.9    29.9    +      -       -      +
    657C  MET*     3.3    29.1    -      -       +      +
    660C  ILE*     3.9    11.0    -      -       +      +
    661C  SER*     3.1    29.0    +      -       -      +
    664C  THR*     3.5    26.9    -      -       +      +
    683C  VAL*     3.4    27.3    +      -       +      +
    684C  SER*     3.6    16.4    +      -       -      -
    688C  CYS*     3.5    28.8    -      -       -      -
    690C  ASP*     4.1     1.2    -      -       -      +
    203D  MAH      3.0    32.1    +      -       -      +
    862D  LEU*     3.9    17.9    -      -       -      +
----------------------------------------------------------
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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