Contacts of the strand formed by residues 365 - 373 (chain B) in PDB entry 2JB3


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 365 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     76B  HIS*     3.7    11.7    -      -       -      -
    326B  ILE      3.6     1.2    -      -       -      +
    327B  GLU*     4.1     3.1    -      -       -      +
    328B  TYR      2.8    33.5    +      -       -      +
    331B  ARG*     3.6    15.7    -      -       -      +
    333B  TRP*     3.7    14.6    -      -       -      -
    364B  ARG*     1.3    77.6    -      -       -      +
    366B  VAL*     1.3    64.0    +      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 366 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     72B  PHE*     4.0    23.8    -      -       +      -
     76B  HIS*     4.1    23.7    -      -       +      -
     77B  PHE      3.8    14.6    -      -       -      +
     78B  TYR*     3.9    34.9    -      -       +      +
    325B  GLY*     4.1     0.2    -      -       -      -
    326B  ILE      3.2    10.5    -      -       -      +
    327B  GLU*     3.9    18.4    -      -       +      -
    354B  MET      4.7     0.5    -      -       -      +
    356B  PRO*     3.3    30.0    -      -       +      +
    365B  GLY*     1.3    73.5    -      -       -      -
    367B  VAL*     1.3    70.5    +      -       -      +
    368B  VAL*     4.2     2.1    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 367 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    325B  GLY*     3.2     1.7    -      -       -      -
    326B  ILE*     2.8    37.1    +      -       +      +
    328B  TYR*     3.8    21.8    -      -       +      -
    332B  TRP*     4.8     0.4    -      -       +      -
    333B  TRP*     3.4    43.3    -      -       +      -
    353B  ILE*     3.5    30.3    -      -       +      -
    354B  MET      3.7     8.3    -      -       -      +
    355B  PHE*     4.1    14.6    -      -       +      -
    356B  PRO*     4.5     0.7    -      -       +      -
    366B  VAL*     1.3    74.0    -      -       -      +
    368B  VAL*     1.3    65.1    +      -       -      +
    369B  ALA*     3.1     5.3    +      -       +      +
    404B  TYR*     4.1     8.7    -      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 368 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     78B  TYR*     3.8    33.2    -      -       +      -
     79B  ASN      5.5     1.3    -      -       -      +
    323B  LYS*     4.4    13.9    -      -       +      +
    324B  LEU      3.4     6.3    -      -       -      +
    325B  GLY*     4.3     0.4    -      -       -      -
    352B  GLN      4.1     0.2    -      -       -      +
    353B  ILE*     3.3     4.9    -      -       -      +
    354B  MET*     2.8    61.3    +      -       +      +
    366B  VAL*     5.3     2.0    -      -       +      +
    367B  VAL*     1.3    69.9    -      -       -      +
    369B  ALA*     1.3    62.1    +      -       -      +
    370B  TYR      3.2    25.7    +      -       -      +
    371B  TYR*     4.3    10.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 369 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    324B  LEU*     2.8    15.7    +      -       +      +
    326B  ILE*     3.5    30.7    -      -       +      -
    350B  ILE*     3.8    11.3    -      -       -      +
    352B  GLN      3.6     6.6    -      -       -      +
    353B  ILE*     3.8    11.2    -      -       -      +
    367B  VAL*     3.1     4.7    +      -       +      +
    368B  VAL*     1.3    72.8    -      -       -      +
    370B  TYR*     1.3    61.9    +      -       -      +
    392B  ALA*     4.0    16.0    -      -       +      +
    404B  TYR*     3.3    24.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with TYR 370 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    322B  GLY      3.7     7.6    -      -       -      -
    323B  LYS*     3.2    42.4    +      -       -      -
    324B  LEU*     3.2    36.4    +      -       +      +
    350B  ILE*     3.3    22.9    -      -       +      +
    352B  GLN      3.4     7.6    -      -       -      -
    368B  VAL*     3.2    11.5    -      -       -      +
    369B  ALA*     1.3    78.9    -      -       -      +
    371B  TYR*     1.3    61.1    +      -       -      +
    372B  SER*     4.2     5.2    -      -       -      -
    377B  GLN*     3.7    21.5    +      -       -      -
    380B  PHE*     3.4    40.3    -      +       -      +
    388B  ARG*     3.3    31.7    +      -       -      +
    392B  ALA*     3.8    14.8    -      -       +      -
    413B  SER*     4.1     3.5    -      -       -      -
    414B  GLY      5.0     1.3    +      -       -      -
----------------------------------------------------------
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Residues in contact with TYR 371 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     83B  THR*     6.0     0.2    -      -       +      -
     84B  ARG*     3.9     8.3    -      -       -      -
    321B  SER*     3.1    22.4    -      -       -      -
    322B  GLY      3.4    11.4    -      -       -      -
    323B  LYS*     3.7    32.1    -      -       +      -
    350B  ILE      3.5     3.6    +      -       -      -
    351B  SER*     3.6     7.4    -      -       -      -
    352B  GLN*     3.3    43.0    +      -       +      +
    354B  MET*     3.8    25.8    -      -       +      -
    368B  VAL*     4.3     2.7    -      -       +      -
    370B  TYR*     1.3    75.5    -      -       -      +
    372B  SER*     1.3    59.9    -      -       -      +
    373B  SER*     4.0     5.8    -      -       -      -
    426B  TRP*     4.0     5.9    -      -       -      -
   1489B  FAD      3.5    14.9    -      +       +      -
   1490B  BE2      3.1    49.4    +      +       -      -
----------------------------------------------------------
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Residues in contact with SER 372 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    321B  SER*     3.2     2.1    +      -       -      -
    322B  GLY      3.0    29.9    +      -       -      -
    349B  ASP      3.3    24.5    +      -       -      -
    350B  ILE      3.9     2.9    -      -       -      -
    351B  SER*     3.3    12.1    -      -       -      -
    370B  TYR*     4.0     1.9    -      -       -      -
    371B  TYR*     1.3    73.4    -      -       -      +
    373B  SER*     1.3    67.3    +      -       -      +
    376B  ARG      2.8    20.8    +      -       -      -
    377B  GLN*     2.9    19.9    +      -       -      +
    380B  PHE*     3.8     6.1    -      -       -      -
----------------------------------------------------------
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Residues in contact with SER 373 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    320B  SER      3.4    11.9    -      -       -      -
    321B  SER*     2.7    23.4    +      -       -      -
    351B  SER*     4.8     1.0    +      -       -      -
    371B  TYR*     4.0     6.8    -      -       -      -
    372B  SER*     1.3    72.8    -      -       -      +
    374B  GLY*     1.3    69.0    +      -       -      +
    375B  LYS      3.4     0.9    +      -       -      -
    376B  ARG*     3.3    17.0    +      -       -      +
    377B  GLN*     3.6     1.3    +      -       -      -
    426B  TRP*     3.8    17.1    -      -       -      -
   1490B  BE2      5.7     1.4    -      -       -      -
----------------------------------------------------------
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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