Contacts of the strand formed by residues 229 - 237 (chain A) in PDB entry 5BPW


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 229 (chain A).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    222A  GLU*     3.3    29.1    +      -       -      -
    223A  VAL      3.3    11.8    +      -       -      -
    224A  SER*     4.2     7.3    -      -       -      +
    225A  THR*     4.9     0.7    -      -       -      +
    228A  ALA*     1.3    82.0    +      -       -      +
    230A  GLU*     1.3    60.9    +      -       -      +
    231A  VAL*     4.3     2.5    +      -       -      +
    557A  TYR*     3.8     2.4    -      -       -      +
    558A  ARG*     3.2     6.5    -      -       -      -
    559A  ASP*     3.0    32.1    +      -       -      +
    562A  SER*     3.9    10.4    +      -       -      -
    563A  GLU*     3.1    14.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU 230 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    221A  THR      3.6     1.6    -      -       -      +
    222A  GLU*     3.3     2.3    -      -       -      -
    223A  VAL*     2.8    43.9    +      -       +      +
    224A  SER*     4.9     0.2    -      -       -      +
    225A  THR*     5.4     2.5    +      -       -      +
    229A  SER*     1.3    72.4    -      -       -      +
    231A  VAL*     1.3    65.0    +      -       -      +
    232A  SER*     3.9    13.4    +      -       -      +
    555A  PRO*     3.7    13.3    -      -       -      +
    557A  TYR      3.3    10.8    -      -       -      +
    558A  ARG*     3.5    32.2    +      -       +      +
    692A  ARG*     3.2    26.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 231 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    206A  LEU*     4.0     8.1    -      -       +      -
    220A  VAL*     3.6    27.1    -      -       +      -
    221A  THR      3.3     3.8    -      -       -      +
    222A  GLU*     3.9    27.8    -      -       +      -
    229A  SER*     5.1     2.2    -      -       -      +
    230A  GLU*     1.3    79.8    -      -       -      +
    232A  SER*     1.3    66.4    +      -       -      +
    556A  LEU*     2.9    28.5    +      -       +      +
    557A  TYR*     2.9    60.5    +      -       +      +
    568A  ARG*     6.1     0.7    -      -       -      +
    573A  PRO*     4.5     1.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 232 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    219A  VAL      3.8     0.3    -      -       -      +
    220A  VAL*     3.3     4.0    -      -       -      -
    221A  THR*     2.9    34.7    +      -       -      +
    230A  GLU*     3.9    12.4    +      -       -      +
    231A  VAL*     1.3    75.1    +      -       -      +
    233A  TYR*     1.3    61.8    +      -       -      +
    234A  PHE*     4.1    22.9    -      -       -      -
    553A  CYS*     4.8     3.5    -      -       -      -
    554A  ILE      3.8     4.9    -      -       -      -
    555A  PRO*     3.2    28.3    -      -       -      +
    556A  LEU*     4.0     7.2    -      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 233 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    218A  SER*     3.5    32.6    -      -       -      -
    219A  VAL      3.4     8.7    -      -       -      -
    220A  VAL*     4.2     7.4    -      -       +      -
    232A  SER*     1.3    74.1    -      -       -      +
    234A  PHE*     1.3    68.2    +      -       -      +
    235A  GLN*     3.2    35.7    +      -       +      +
    552A  ILE*     4.6     1.1    -      -       +      -
    553A  CYS*     3.5     5.2    -      -       -      -
    554A  ILE*     2.9    71.0    +      -       +      +
    556A  LEU*     4.0     5.3    -      -       +      +
    575A  LEU*     4.0    11.9    -      -       +      -
    584A  HIS*     3.9    14.0    -      -       +      +
    586A  LEU*     3.9    32.1    -      -       +      -
    601A  LEU*     4.3    14.1    -      -       +      -
    603A  ARG*     4.0    10.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with PHE 234 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    201A  ILE*     6.0     5.4    -      -       +      -
    202A  ALA*     6.2     2.2    -      -       +      -
    217A  LEU      3.7     0.7    -      -       -      +
    218A  SER*     3.2     6.1    -      -       -      -
    219A  VAL*     2.8    47.9    +      -       +      +
    221A  THR*     3.4    34.8    -      -       +      -
    232A  SER*     4.1    13.9    -      -       -      -
    233A  TYR*     1.3    80.9    -      -       -      +
    235A  GLN*     1.3    60.2    +      -       -      +
    236A  LEU*     3.9    12.1    +      -       +      -
    551A  ALA*     4.8    11.9    -      -       +      -
    552A  ILE      3.2    13.7    -      -       -      -
    553A  CYS*     3.4    31.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLN 235 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    216A  SER*     3.1    34.2    +      -       -      +
    217A  LEU      3.4     6.7    -      -       -      +
    233A  TYR*     3.2    28.3    +      -       +      +
    234A  PHE*     1.3    75.1    -      -       -      +
    236A  LEU*     1.3    59.6    +      -       -      +
    237A  GLU      4.1     0.3    +      -       -      -
    551A  ALA*     3.4     3.3    -      -       -      -
    552A  ILE*     2.9    40.0    +      -       +      +
    584A  HIS*     4.4     4.7    -      -       +      -
    603A  ARG*     2.9    32.2    +      -       -      +
    604A  HIS      3.3    20.2    +      -       -      -
    605A  THR      3.4     4.9    +      -       -      -
    607A  ILE*     3.6    21.8    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 236 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    185A  ILE*     5.9     0.2    -      -       +      -
    198A  VAL*     3.8    26.0    -      -       +      -
    201A  ILE*     4.8    14.1    -      -       +      -
    216A  SER*     3.2     6.8    -      -       -      -
    217A  LEU*     2.8    57.0    +      -       +      +
    219A  VAL*     3.7    28.9    -      -       +      -
    234A  PHE*     4.2    16.2    -      -       +      -
    235A  GLN*     1.3    73.0    -      -       -      +
    237A  GLU*     1.3    63.0    +      -       -      +
    238A  THR*     5.4     0.7    -      -       +      -
    548A  MET*     3.7    21.3    -      -       +      +
    550A  GLN      3.3    12.1    -      -       -      +
    551A  ALA*     4.7     8.3    -      -       +      -
    607A  ILE*     5.0     0.9    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLU 237 (chain A). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    215A  LYS      4.3     0.4    -      -       -      +
    235A  GLN      4.1     1.0    +      -       -      -
    236A  LEU*     1.3    72.2    -      -       -      +
    238A  THR*     1.3    65.0    +      -       -      +
    239A  ASN*     3.4    35.4    +      -       +      +
    547A  SER      4.0     0.3    -      -       -      +
    548A  MET*     3.4    16.8    -      -       -      -
    550A  GLN*     3.2    46.8    +      -       +      +
    607A  ILE*     3.4    39.3    -      -       +      +
----------------------------------------------------------
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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