Contacts of the strand formed by residues 59 - 72 (chain H) in PDB entry 6IY6


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 59 (chain H).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     58H  GLU*     1.3    71.7    -      -       -      +
     60H  VAL*     1.3    60.7    -      -       -      +
     61H  TRP*     5.8     2.4    -      -       +      -
    117H  GLU*     4.0    22.4    -      -       +      +
    118H  GLY      3.6     6.5    -      -       -      +
    119H  VAL*     4.2    15.7    -      -       +      -
    140H  GLN*     3.9    20.0    -      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 60 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     44H  VAL      5.5     0.2    -      -       -      -
     46H  VAL*     4.0    18.6    -      -       +      -
     51H  LEU*     3.8    23.3    -      -       +      -
     55H  LYS*     3.7    31.0    -      -       -      +
     58H  GLU*     4.1    14.8    -      -       +      +
     59H  VAL*     1.3    78.4    -      -       -      +
     61H  TRP*     1.3    61.6    +      -       -      +
     62H  VAL*     4.4     3.5    -      -       +      +
    116H  VAL      3.8     0.9    -      -       -      +
    117H  GLU*     3.6     3.1    -      -       -      +
    118H  GLY      3.0    34.8    +      -       -      +
    120H  VAL*     3.9    15.7    -      -       +      -
    137H  LEU*     4.1     9.1    -      -       +      +
----------------------------------------------------------
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Residues in contact with TRP 61 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     43H  ARG*     3.5    57.6    -      -       +      +
     44H  VAL      3.6    18.3    +      -       -      +
     45H  LEU*     3.7    14.6    -      -       +      -
     46H  VAL*     2.9    28.3    +      -       -      +
     59H  VAL*     5.8     2.2    -      -       +      -
     60H  VAL*     1.3    74.1    -      -       -      +
     62H  VAL*     1.3    62.9    +      -       -      +
    115H  ASP*     4.0    21.8    -      -       +      -
    116H  VAL      3.2    11.9    -      -       -      -
    117H  GLU*     3.5    61.7    +      -       +      -
    141H  LYS*     4.2    12.8    -      -       +      -
    143H  TYR*     4.1    20.6    -      +       -      -
----------------------------------------------------------
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Residues in contact with VAL 62 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     45H  LEU*     4.8     3.6    -      -       -      +
     46H  VAL*     3.8    26.5    -      -       +      +
     48H  VAL*     4.1    18.8    -      -       +      -
     51H  LEU*     3.9    21.5    -      -       +      -
     60H  VAL*     4.4     4.5    -      -       +      -
     61H  TRP*     1.3    80.1    -      -       -      +
     63H  ARG*     1.3    61.9    -      -       -      +
     64H  ALA*     4.1    21.3    -      -       +      -
     80H  LEU*     4.8     9.9    -      -       +      -
     82H  GLN*     5.4     0.4    -      -       -      +
     87H  VAL*     5.8     0.4    -      -       +      -
    114H  VAL      3.5     2.8    -      -       -      +
    115H  ASP*     3.5     1.1    -      -       -      -
    116H  VAL*     2.7    47.1    +      -       +      +
    137H  LEU*     4.4    15.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 63 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    294G  ALA*     6.1     0.2    -      -       -      +
    295G  PHE      2.4    31.9    +      -       -      -
    296G  ASN*     2.6    32.1    +      -       -      +
    297G  TYR*     4.2     8.9    -      -       -      -
    464G  PRO*     5.6     2.4    -      -       -      +
    465G  PRO*     3.2    19.3    -      -       -      +
     35H  ILE*     3.3    21.8    -      -       -      +
     45H  LEU*     3.9    25.8    -      -       +      +
     46H  VAL      4.9     1.6    +      -       -      +
     62H  VAL*     1.3    72.6    -      -       -      +
     64H  ALA*     1.3    62.1    +      -       -      +
     82H  GLN*     4.2    19.8    +      -       -      +
    113H  ILE*     3.7    17.1    -      -       +      +
    114H  VAL      3.3     4.0    -      -       -      +
    115H  ASP*     2.8    30.0    +      -       -      +
    145H  ILE*     4.0    11.4    -      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 64 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     48H  VAL*     4.4     5.8    -      -       +      -
     62H  VAL*     3.9    12.9    +      -       +      -
     63H  ARG*     1.3    73.7    -      -       -      +
     65H  ARG*     1.3    59.9    +      -       -      +
     80H  LEU*     3.8    30.5    -      -       +      -
     81H  ARG      3.3    16.4    -      -       -      +
     82H  GLN*     4.6     2.2    -      -       +      -
    113H  ILE*     3.4     5.9    -      -       -      +
    114H  VAL*     2.8    38.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 65 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    258G  ILE      4.7     0.6    +      -       -      -
    259G  CYS      3.2    17.4    +      -       -      -
    261G  ASP*     2.7    33.9    +      -       -      +
    462G  GLY*     2.4    30.8    +      -       -      -
    464G  PRO*     4.3     5.7    -      -       -      +
     64H  ALA*     1.3    73.3    -      -       -      +
     66H  VAL*     1.3    61.6    +      -       -      +
     67H  HIS      3.5     0.9    +      -       -      -
     80H  LEU*     3.3     8.2    -      -       -      -
     81H  ARG*     2.9    66.4    +      -       -      +
     82H  GLN*     6.1     0.7    -      -       -      +
    111H  GLU*     3.1    29.7    +      -       -      +
    112H  SER      3.4     5.6    -      -       -      -
    113H  ILE*     3.9    18.9    -      -       +      +
    188H  ARG*     3.0    26.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with VAL 66 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65H  ARG*     1.3    70.7    -      -       -      +
     67H  HIS*     1.3    62.2    +      -       -      +
     68H  THR*     4.3     8.1    -      -       -      +
     69H  SER*     3.8    29.6    -      -       -      +
     78H  LEU*     4.0    21.5    -      -       +      -
     79H  VAL      3.9     2.7    -      -       -      -
     80H  LEU*     4.6     3.6    -      -       +      -
    108H  ILE*     3.7    31.4    -      -       +      +
    109H  ASN      4.5     4.7    -      -       -      +
    110H  LYS*     3.9     3.8    -      -       -      -
    111H  GLU*     2.9    25.5    +      -       -      -
    112H  SER      3.1    17.3    +      -       -      +
    114H  VAL*     4.0    19.3    -      -       +      -
----------------------------------------------------------
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Residues in contact with HIS 67 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     65H  ARG      3.5     2.4    +      -       -      -
     66H  VAL*     1.3    74.3    -      -       -      +
     68H  THR*     1.3    68.3    +      -       +      +
     79H  VAL*     2.8    40.2    +      -       +      +
     81H  ARG*     3.3    45.7    +      -       +      -
     86H  ASN*     4.6    10.8    +      -       -      -
    110H  LYS*     4.6    14.2    +      -       -      +
    111H  GLU*     4.3    11.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with THR 68 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     66H  VAL*     3.6     4.7    -      -       -      +
     67H  HIS*     1.3    87.6    -      -       +      +
     69H  SER*     1.3    62.2    +      -       -      +
     70H  ARG*     4.1     4.5    +      -       -      +
     77H  PHE      4.3     0.3    -      -       -      +
     78H  LEU*     3.5     1.2    -      -       -      -
     79H  VAL*     2.8    51.2    +      -       +      +
    110H  LYS*     4.5    16.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER 69 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     66H  VAL*     3.8    19.3    -      -       -      +
     68H  THR*     1.3    75.3    +      -       -      +
     70H  ARG*     1.3    60.9    +      -       -      +
     71H  ALA      4.0     0.9    +      -       -      -
     76H  CYS*     4.8     1.8    -      -       -      -
     77H  PHE      3.4     9.9    -      -       -      -
     78H  LEU*     4.2    11.4    -      -       -      -
    105H  ALA      4.4     7.6    -      -       -      -
    106H  ALA*     3.8    24.1    +      -       -      +
    108H  ILE      4.0     9.0    +      -       -      -
    110H  LYS*     5.3     3.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 70 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    495B  ASP*     5.8     4.0    +      -       -      -
     68H  THR*     4.1     5.1    +      -       -      +
     69H  SER*     1.3    72.5    -      -       -      +
     71H  ALA*     1.3    62.3    +      -       -      +
     76H  CYS*     3.8     0.6    -      -       -      -
     77H  PHE*     2.8    44.3    +      -       +      +
----------------------------------------------------------
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Residues in contact with ALA 71 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     69H  SER      4.0     1.2    +      -       -      +
     70H  ARG*     1.3    82.7    +      -       -      +
     72H  LYS*     1.3    60.7    +      -       -      +
     73H  GLY      4.3     1.1    -      -       -      +
     75H  GLN      3.6    13.0    -      -       -      +
     76H  CYS*     3.9     9.0    -      -       +      +
     77H  PHE*     6.2     0.7    -      -       -      -
    102H  VAL*     5.4     2.2    -      -       +      +
    106H  ALA*     3.6    30.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with LYS 72 (chain H). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
     71H  ALA*     1.3    72.4    -      -       -      +
     73H  GLY*     1.3    66.6    +      -       -      +
     74H  LYS      3.1     4.5    +      -       -      -
     75H  GLN*     3.1    19.9    +      -       +      +
----------------------------------------------------------
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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