Contacts of the strand formed by residues 36 - 51 (chain C) in PDB entry 6D6U


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 VAL 36 (chain C).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     28C  ARG*     4.3     5.5    -      -       -      +
     29C  PRO*     4.3    25.1    -      -       +      +
     30C  ASP*     5.3     6.5    -      -       +      +
     35C  PRO*     1.3    74.4    -      -       -      +
     37C  ALA*     1.3    69.9    +      -       -      +
     38C  VAL*     3.5     3.6    +      -       +      -
     67C  TRP*     4.4    10.8    -      -       +      -
     68C  ARG*     3.7    24.7    -      -       +      +
     92C  TRP*     4.2    19.5    -      -       +      -
    163C  ASP      3.2    13.9    +      -       -      +
    164C  ILE*     3.9    13.0    -      -       +      +
    165C  GLU*     3.1    25.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 37 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     35C  PRO      4.1     1.2    +      -       -      -
     36C  VAL*     1.3    73.0    -      -       -      +
     38C  VAL*     1.3    62.4    +      -       -      +
     39C  GLY      3.9     1.5    +      -       -      -
     66C  ALA      4.0     0.5    -      -       -      +
     67C  TRP*     3.4    21.9    -      -       -      +
     68C  ARG*     4.1     5.0    +      -       +      +
    165C  GLU*     4.0    10.1    -      -       +      -
    167C  TYR*     3.8    27.0    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 38 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     36C  VAL*     4.4     8.3    -      -       +      -
     37C  ALA*     1.3    74.1    -      -       -      +
     39C  GLY*     1.3    59.8    +      -       -      +
     40C  MET*     3.9     6.8    +      -       +      -
     65C  GLN*     4.2    18.2    -      -       +      +
     66C  ALA      4.1     3.4    -      -       -      +
     67C  TRP*     3.8    19.3    -      -       +      -
     92C  TRP*     4.9     0.9    -      -       +      -
     94C  PRO*     4.0    24.2    -      -       +      -
    164C  ILE*     3.8    26.2    -      -       +      -
    165C  GLU      2.9    23.6    +      -       -      +
    166C  PHE*     3.4    32.8    -      -       +      -
    167C  TYR*     3.6     4.4    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 39 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     37C  ALA      3.9     1.4    +      -       -      -
     38C  VAL*     1.3    73.8    -      -       -      +
     40C  MET*     1.3    62.4    +      -       -      -
     41C  ASN*     4.1     1.0    +      -       -      +
     65C  GLN*     3.3     1.6    -      -       -      -
     66C  ALA*     3.0    38.9    +      -       -      +
    167C  TYR*     3.4    28.7    -      -       -      -
    169C  ARG*     4.9    13.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with MET 40 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     38C  VAL*     3.9     6.4    +      -       +      +
     39C  GLY*     1.3    73.9    -      -       -      -
     41C  ASN*     1.3    61.0    +      -       -      +
     63C  PHE*     3.4    31.4    -      -       +      -
     64C  GLN      3.5     4.3    -      -       -      +
     65C  GLN*     3.6    26.9    -      -       +      +
     96C  THR*     4.4     6.3    -      -       -      -
    154C  ILE*     3.6    23.6    -      -       +      -
    166C  PHE*     3.4    41.3    -      -       +      -
    167C  TYR      3.4     5.9    +      -       -      -
    168C  TRP*     3.6    21.4    -      -       +      -
    169C  ARG*     3.5    19.4    +      -       -      -
    208C  LEU*     3.5    24.0    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 41 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    206B  SER*     4.7    14.3    +      -       -      -
     39C  GLY      4.1     0.6    +      -       -      +
     40C  MET*     1.3    75.0    -      -       -      +
     42C  ILE*     1.3    71.3    +      -       -      +
     43C  ASP*     5.7     0.6    -      -       -      +
     62C  TYR      3.9     0.7    -      -       -      +
     63C  PHE      3.8     0.2    -      -       -      -
     64C  GLN*     2.6    56.8    +      -       +      +
    168C  TRP*     4.9     0.2    -      -       -      -
    169C  ARG*     3.6    41.6    +      -       +      +
    173C  ASN      3.8    10.9    +      -       -      +
    174C  ALA*     2.8    28.5    -      -       -      +
    176C  THR*     5.8     0.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with ILE 42 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     40C  MET      5.5     0.2    -      -       -      -
     41C  ASN*     1.3    83.9    +      -       -      +
     43C  ASP*     1.3    64.8    +      -       -      +
     44C  ILE*     4.0    20.9    -      -       +      -
     61C  MET*     3.8    27.8    -      -       +      -
     62C  TYR      3.8     2.9    -      -       -      +
     63C  PHE*     3.7    21.8    -      -       +      -
    152C  LEU*     5.2     1.6    -      -       +      -
    154C  ILE*     3.7    22.4    -      -       +      -
    168C  TRP*     3.6    32.3    -      -       +      -
    174C  ALA      2.9    22.3    +      -       -      +
    175C  VAL*     3.3    18.6    -      -       +      -
    176C  THR*     3.6     2.8    +      -       -      +
    210C  LEU*     4.8    11.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 43 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    205B  SER*     5.2     5.9    -      -       -      -
    206B  SER*     4.2    19.0    +      -       -      +
     41C  ASN*     5.7     0.7    -      -       -      +
     42C  ILE*     1.3    73.7    -      -       -      +
     44C  ILE*     1.3    70.9    +      -       -      +
     45C  ALA      3.8     0.2    +      -       -      -
     61C  MET*     3.3     1.5    -      -       -      -
     62C  TYR*     2.5    65.4    +      -       +      +
     64C  GLN*     6.0     2.9    -      -       -      +
    176C  THR*     2.8    30.6    +      -       -      +
    177C  GLY*     4.2     1.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 44 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     42C  ILE*     4.0    14.8    +      -       +      -
     43C  ASP*     1.3    85.3    +      -       -      +
     45C  ALA*     1.3    64.1    +      -       -      +
     46C  SER*     4.0    15.0    -      -       -      +
     47C  ILE*     4.6    17.0    -      -       +      -
     59C  LEU*     5.3     9.6    -      -       +      -
     60C  THR      4.3     4.0    -      -       -      +
     61C  MET*     4.0    11.7    -      -       +      -
    175C  VAL*     3.9    22.2    -      -       +      -
    176C  THR      3.3    14.0    +      -       -      +
    177C  GLY*     4.0    15.0    -      -       -      +
    178C  VAL*     4.0    14.8    -      -       +      -
    181C  ILE*     5.6     5.8    -      -       +      -
    210C  LEU*     4.0    20.2    -      -       +      -
    212C  PHE*     5.1    10.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA 45 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    102B  HIS      5.8     3.4    -      -       -      +
     43C  ASP      3.8     1.0    +      -       -      -
     44C  ILE*     1.3    76.7    -      -       -      +
     46C  SER*     1.3    65.5    +      -       -      +
     60C  THR*     2.8    26.7    +      -       +      +
     61C  MET*     4.9     0.4    -      -       -      +
     62C  TYR*     4.6    25.6    -      -       +      +
    129C  ARG*     6.2     0.7    -      -       -      +
    177C  GLY      5.6     0.9    -      -       -      +
    181C  ILE*     4.3     7.1    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER 46 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    138B  GLU*     3.9    18.7    +      -       -      -
     44C  ILE*     3.9     2.9    -      -       -      +
     45C  ALA*     1.3    82.8    -      -       -      +
     47C  ILE*     1.3    65.4    +      -       -      +
     48C  ASP*     3.4    18.7    +      -       -      -
     59C  LEU*     3.4     1.9    -      -       -      +
     60C  THR*     2.9    37.9    +      -       -      +
    181C  ILE*     3.5    12.6    -      -       -      -
----------------------------------------------------------
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Residues in contact with ILE 47 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     44C  ILE*     4.6    13.5    -      -       +      -
     46C  SER*     1.3    76.8    -      -       -      +
     48C  ASP*     1.3    65.0    +      -       -      +
     49C  MET      4.7     1.8    -      -       -      +
     50C  VAL*     4.7    13.2    -      -       +      -
     57C  TYR*     4.4    15.0    -      -       +      -
     58C  THR      3.3    11.7    -      -       -      +
     59C  LEU*     4.0    15.7    -      -       +      -
    181C  ILE*     3.3    23.6    -      -       +      +
    182C  GLU      5.0     1.2    -      -       -      +
    183C  LEU*     3.2    33.1    -      -       +      +
    188C  ILE*     4.9     8.7    -      -       +      -
    212C  PHE*     3.7    35.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASP 48 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    105B  LYS*     4.1    28.4    -      -       -      +
    138B  GLU*     3.9    14.2    -      -       -      +
     46C  SER*     3.4    20.0    +      -       -      -
     47C  ILE*     1.3    77.1    -      -       -      +
     49C  MET*     1.3    65.9    +      -       +      +
     58C  THR*     2.8    35.8    +      -       +      +
     60C  THR*     4.3     9.1    +      -       -      -
    131C  THR*     5.3     0.9    -      -       -      +
    183C  LEU*     4.8     3.7    -      -       -      +
    184C  PRO*     4.8    10.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET 49 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     47C  ILE*     3.7     1.8    -      -       -      +
     48C  ASP*     1.3    89.0    -      -       +      +
     50C  VAL*     1.3    65.5    +      -       -      +
     51C  SER*     4.2    23.1    -      -       -      +
     56C  ASP      4.1     1.5    -      -       -      +
     57C  TYR*     3.3     6.1    -      -       -      +
     58C  THR*     3.3    32.2    +      -       -      +
    183C  LEU*     5.8     1.1    -      -       -      -
    184C  PRO*     6.2     2.0    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL 50 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     47C  ILE*     4.7    11.4    -      -       +      -
     49C  MET*     1.3    80.4    -      -       -      +
     51C  SER*     1.3    62.0    +      -       -      +
     52C  GLU*     4.1    10.3    +      -       -      +
     56C  ASP      3.9     2.9    -      -       -      -
     57C  TYR*     3.8    14.8    -      -       +      -
    138C  MET*     3.5    29.2    -      -       +      -
    148C  GLN*     4.7     0.7    -      -       -      +
    183C  LEU*     5.0     7.8    -      -       +      +
    185C  GLN*     5.6     1.7    -      -       -      +
    186C  PHE*     3.5    41.8    -      -       +      -
    214C  LEU*     4.6    14.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with SER 51 (chain C). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     49C  MET*     4.2    21.6    -      -       -      +
     50C  VAL*     1.3    73.3    -      -       -      +
     52C  GLU*     1.3    61.0    +      -       -      +
     53C  VAL*     3.6    16.3    +      -       -      +
     54C  ASN*     3.8    14.1    +      -       -      -
     55C  MET*     2.9    27.4    +      -       -      -
     56C  ASP*     3.3    24.7    +      -       -      -
    138C  MET*     4.3     3.6    -      -       -      +
----------------------------------------------------------
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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