Contacts of the strand formed by residues 349 - 357 (chain D) in PDB entry 1WUU


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 349 (chain D).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    225D  SER*     3.9     0.7    -      -       -      -
    227D  VAL*     3.2    17.0    -      -       -      -
    229D  HIS      4.7     0.4    -      -       -      -
    322D  CYS*     3.6    15.8    -      -       -      -
    325D  LEU*     3.2    23.0    -      -       -      +
    344D  THR      5.2     2.4    -      -       -      +
    347D  GLY*     4.2     9.2    +      -       -      -
    348D  PHE*     1.3    77.1    -      -       -      +
    350D  GLY*     1.3    66.7    +      -       -      -
    351D  CYS      3.7     1.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLY 350 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    136D  GLY      4.3     5.1    +      -       -      -
    137D  GLY*     3.4    22.9    -      -       -      -
    138D  GLY*     5.2     1.1    -      -       -      -
    224D  ASN*     3.8    12.1    -      -       -      -
    225D  SER*     2.6    35.0    +      -       -      -
    227D  VAL      2.6    18.7    +      -       -      -
    228D  ARG*     4.9     0.2    -      -       -      +
    325D  LEU*     3.6     3.5    -      -       -      +
    349D  GLY*     1.3    74.0    -      -       -      +
    351D  CYS*     1.4    56.8    +      -       -      -
----------------------------------------------------------
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Residues in contact with CYS 351 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    137D  GLY      3.0    15.3    +      -       -      +
    139D  LEU*     3.5    20.9    -      -       +      -
    222D  ILE*     3.4    29.8    -      -       +      -
    223D  THR      2.9     7.4    -      -       -      -
    224D  ASN*     3.6    30.7    -      -       -      -
    325D  LEU*     3.6     7.7    -      -       -      +
    344D  THR*     3.1    36.5    +      -       +      +
    349D  GLY      3.7     0.8    +      -       -      +
    350D  GLY*     1.4    68.6    -      -       -      -
    352D  THR*     1.3    64.4    +      -       -      +
    379D  TYR*     4.8     1.3    -      -       -      -
----------------------------------------------------------
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Residues in contact with THR 352 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    222D  ILE*     3.3    10.4    -      -       -      +
    223D  THR*     2.6    48.5    +      -       -      +
    325D  LEU*     3.5    40.8    -      -       +      +
    328D  LEU*     4.4    15.6    +      -       +      +
    329D  VAL*     4.4     5.8    -      -       +      -
    341D  SER*     4.7     1.5    +      -       -      -
    342D  ARG      2.8    22.7    -      -       -      +
    343D  MSE      4.0     4.0    -      -       -      +
    344D  THR*     3.8     3.7    -      -       -      +
    351D  CYS*     1.3    74.2    -      -       -      +
    353D  VAL*     1.3    61.1    +      -       -      +
    354D  THR*     4.1     8.7    +      -       -      -
    368D  ILE*     6.1     0.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 353 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     38D  VAL*     3.6    22.2    -      -       +      -
     39D  ASN      3.7    20.4    -      -       -      +
     40D  LEU*     3.8    17.9    -      -       +      +
    220D  VAL*     3.6    27.6    -      -       +      -
    221D  LEU      3.4     1.6    -      -       -      +
    222D  ILE*     4.5     1.1    -      -       +      -
    307D  MSE      4.6     6.5    -      -       -      +
    341D  SER*     3.5     4.4    -      -       -      -
    342D  ARG*     2.7    49.0    +      -       +      +
    344D  THR*     3.8     9.2    -      -       -      -
    352D  THR*     1.3    75.5    -      -       -      +
    354D  THR*     1.3    66.4    -      -       -      +
    355D  LEU*     4.2     1.9    +      -       +      +
----------------------------------------------------------
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Residues in contact with THR 354 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    220D  VAL*     3.3     4.7    -      -       -      -
    221D  LEU*     2.4    71.6    +      -       +      +
    223D  THR*     4.9     2.9    +      -       -      -
    332D  ALA*     4.5     9.9    -      -       +      +
    338D  VAL*     4.0    22.9    -      -       +      -
    340D  GLY      3.2    11.7    -      -       -      +
    341D  SER*     2.4    24.5    +      -       -      +
    352D  THR*     4.1     9.2    +      -       -      -
    353D  VAL*     1.3    77.4    -      -       -      +
    355D  LEU*     1.4    59.2    +      -       -      +
    356D  LEU*     3.4     7.5    -      -       +      +
    364D  ALA*     6.1     0.2    -      -       +      -
    368D  ILE*     5.0     2.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with LEU 355 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     40D  LEU*     5.9     3.4    -      -       +      -
    213D  LEU*     6.1     2.7    -      -       +      -
    218D  LEU*     3.5    28.9    -      -       +      -
    219D  ALA      3.3    14.8    -      -       -      +
    220D  VAL*     3.9    15.9    -      -       +      -
    295D  LEU*     5.0     3.6    -      -       +      -
    300D  TYR*     4.3    25.1    -      -       +      +
    303D  PHE*     3.3    37.5    -      -       +      -
    307D  MSE      3.8    20.7    -      -       +      +
    338D  VAL*     3.6     0.5    -      -       -      -
    339D  TYR*     2.6    36.7    +      -       +      +
    340D  GLY      3.6     7.3    +      -       -      +
    353D  VAL*     4.2     1.4    +      -       +      +
    354D  THR*     1.4    69.7    -      -       -      +
    356D  LEU*     1.3    56.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 356 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    218D  LEU*     3.0     4.7    -      -       -      +
    219D  ALA*     2.7    67.5    +      -       +      +
    220D  VAL      4.1     0.9    -      -       -      +
    221D  LEU*     4.1    10.3    -      -       +      +
    337D  GLY      3.4     9.6    -      -       -      +
    338D  VAL*     3.7    14.1    -      -       +      -
    339D  TYR*     3.1    14.1    -      -       -      -
    354D  THR*     3.4    20.2    -      -       +      +
    355D  LEU*     1.3    79.0    -      -       -      +
    357D  GLU*     1.3    69.3    +      -       -      +
    358D  ALA      4.6     0.4    -      -       -      +
    360D  ALA*     3.5    11.2    -      -       +      +
    361D  ALA*     3.5    35.0    -      -       +      +
    364D  ALA*     4.4     9.4    -      -       +      -
    380D  LEU*     5.4     1.6    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLU 357 (chain D). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    375B  THR*     3.0    33.1    +      -       -      +
    217D  LYS      3.3     9.4    -      -       -      +
    336D  PRO      5.2     0.2    -      -       -      +
    337D  GLY*     3.3    18.4    +      -       -      +
    339D  TYR*     2.9    33.2    +      -       +      +
    356D  LEU*     1.3    78.7    -      -       -      +
    358D  ALA*     1.3    71.9    +      -       -      +
    359D  SER*     3.3    13.6    +      -       -      +
    360D  ALA*     2.5    30.3    +      -       +      +
----------------------------------------------------------
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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