Contacts of the helix formed by residues 711 - 723 (chain B) in PDB entry 5M64


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 GLN 711 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    942A  GLN*     4.4     8.5    +      -       -      -
    986A  PHE*     5.0     0.4    -      -       +      -
    995A  TYR*     5.7     0.2    -      -       -      -
    998A  HIS*     3.5    18.5    +      -       +      +
    710B  ASN*     1.3    77.1    -      -       -      +
    712B  SER*     1.3    61.1    +      -       -      +
    713B  PRO*     3.4    11.4    -      -       +      +
    714B  ARG*     3.1    40.0    +      -       +      +
    715B  ASN*     3.0    30.7    +      -       -      -
    956B  SER      4.4     6.3    +      -       -      +
    957B  ARG      3.9     2.6    -      -       -      +
    958B  MET*     3.3    56.5    +      -       +      +
----------------------------------------------------------
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Residues in contact with SER 712 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    995A  TYR*     5.6     0.6    -      -       -      -
    998A  HIS*     3.1    35.4    +      -       -      -
    999A  CYS*     3.2    24.4    +      -       -      -
   1002A  GLY*     3.5     5.9    -      -       -      -
    711B  GLN*     1.3    68.0    -      -       -      +
    713B  PRO*     1.3    69.3    -      -       -      +
    714B  ARG      3.0     1.3    -      -       -      -
    715B  ASN*     2.8    27.1    +      -       -      +
    716B  MET*     2.9    39.7    +      -       -      +
----------------------------------------------------------
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Residues in contact with PRO 713 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    998A  HIS*     4.2     5.4    -      -       +      -
   1002A  GLY*     3.8    26.4    -      -       -      +
   1005A  GLY*     6.1     1.3    -      -       -      -
   1006A  LEU*     4.8    11.6    -      -       +      +
    711B  GLN*     3.7    15.0    -      -       +      +
    712B  SER*     1.3    92.8    -      -       -      +
    714B  ARG*     1.3    80.1    +      -       -      +
    716B  MET*     4.1     1.5    -      -       +      +
    717B  TYR*     3.0    27.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with ARG 714 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    710B  ASN*     4.7     2.5    -      -       +      -
    711B  GLN*     3.1    51.4    +      -       +      +
    712B  SER      3.0     0.6    -      -       -      -
    713B  PRO*     1.3   101.3    +      -       -      +
    715B  ASN*     1.3    61.8    +      -       -      +
    717B  TYR*     3.7    18.3    -      -       -      +
    718B  GLN*     2.9    31.4    +      -       -      +
    921B  HIS      3.6    17.6    -      -       -      +
    922B  GLY*     3.8     7.7    -      -       -      -
    956B  SER      4.7     2.2    +      -       -      -
    957B  ARG*     3.4    57.2    +      -       -      +
    958B  MET      5.1     1.1    -      -       -      +
    959B  THR*     4.0    10.1    -      -       +      -
----------------------------------------------------------
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Residues in contact with ASN 715 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    995A  TYR*     2.6    39.9    +      -       -      -
    999A  CYS*     4.7     1.4    -      -       -      -
    531B  VAL*     3.6    16.7    -      -       +      +
    704B  THR*     5.7     3.1    -      -       -      +
    707B  SER*     4.2    13.9    +      -       -      +
    710B  ASN*     4.4     8.3    +      -       -      +
    711B  GLN      3.0    19.7    +      -       -      +
    712B  SER*     2.8    17.8    +      -       -      +
    714B  ARG*     1.3    76.9    -      -       -      +
    716B  MET*     1.3    73.3    +      -       +      +
    718B  GLN*     3.8     5.4    -      -       -      +
    719B  CYS*     2.9    28.9    +      -       -      +
    921B  HIS      5.4     0.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET 716 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    999A  CYS*     4.8     2.0    -      -       -      +
   1002A  GLY      4.7     0.4    -      -       -      -
   1003A  ARG*     4.1    27.1    -      -       +      +
   1006A  LEU*     4.4    26.7    -      -       +      -
    530B  PRO      3.9     6.7    -      -       -      +
    531B  VAL*     3.2    35.9    -      -       +      +
    533B  THR*     3.7    32.8    -      -       +      +
    534B  PRO      5.0     1.8    -      -       -      -
    535B  ASP*     5.2     3.6    +      -       -      +
    712B  SER*     2.9    44.8    +      -       -      +
    713B  PRO      4.4     2.7    -      -       -      +
    715B  ASN*     1.3    85.2    -      -       +      +
    717B  TYR*     1.3    62.8    +      -       -      +
    718B  GLN      3.4     0.2    +      -       -      -
    719B  CYS*     3.4    13.3    +      -       -      +
    720B  GLN*     3.8     9.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 717 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    629A  ASP*     2.8    39.5    +      -       -      +
    535B  ASP*     5.2    15.3    -      -       +      -
    713B  PRO      3.0    22.9    +      -       -      +
    714B  ARG*     3.8    17.5    -      -       -      +
    715B  ASN      3.3     0.2    -      -       -      -
    716B  MET*     1.3    77.6    -      -       -      +
    718B  GLN*     1.3    57.4    +      -       -      +
    720B  GLN*     4.2     4.0    +      -       -      +
    721B  MET*     3.1    24.6    +      -       -      +
    922B  GLY      3.2    21.1    -      -       -      +
    924B  LYS*     3.4    26.2    +      -       +      +
    957B  ARG*     3.5    27.0    +      -       -      -
     10R    C      4.2    17.5    +      -       -      -
----------------------------------------------------------
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Residues in contact with GLN 718 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    700B  LEU*     4.6    13.3    -      -       -      +
    701B  ALA*     5.6     0.5    -      -       -      -
    704B  THR*     3.7    11.6    +      -       -      -
    714B  ARG      2.9    18.5    +      -       -      +
    715B  ASN*     4.1     4.8    -      -       -      +
    717B  TYR*     1.3    75.2    -      -       -      +
    719B  CYS*     1.3    64.5    +      -       -      +
    720B  GLN      3.1     2.5    -      -       -      -
    721B  MET*     2.8    25.2    +      -       +      -
    722B  GLY*     2.9    32.0    +      -       -      +
    919B  SER      3.6    11.0    +      -       -      +
    920B  ARG*     3.2    48.8    +      -       -      +
    921B  HIS      4.4     0.4    -      -       -      -
    922B  GLY*     3.6    11.9    -      -       -      +
   1034B  GLN*     4.3     5.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with CYS 719 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    531B  VAL*     4.2     4.5    -      -       +      +
    532B  HIS*     3.4    35.6    -      -       -      -
    533B  THR      3.3    38.6    -      -       -      +
    700B  LEU*     4.8     9.8    -      -       +      +
    715B  ASN      2.9    19.1    +      -       -      +
    716B  MET      3.4     7.6    +      -       -      +
    718B  GLN*     1.3    79.4    +      -       -      +
    720B  GLN*     1.3    62.6    +      -       -      +
    722B  GLY*     4.4     0.2    -      -       -      -
    723B  LYS*     3.1    30.0    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLN 720 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    534B  PRO*     3.2    38.8    -      -       +      +
    535B  ASP*     3.4    23.3    -      -       -      +
    716B  MET      3.8     5.8    +      -       -      +
    717B  TYR      4.5     7.4    -      -       -      +
    718B  GLN      3.1     0.4    -      -       -      -
    719B  CYS*     1.3    77.6    -      -       -      +
    721B  MET*     1.3    65.9    +      -       -      +
    723B  LYS*     3.3    29.6    +      -       -      +
    724B  GLN*     3.0    34.1    +      -       +      +
      8R    U      3.8    16.8    +      -       -      -
      9R    U      2.9    25.6    +      -       -      +
     10R    C      6.0     1.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with MET 721 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    717B  TYR*     3.1    21.5    -      -       -      +
    718B  GLN*     2.8    24.0    +      -       +      +
    720B  GLN*     1.3    73.9    -      -       -      +
    722B  GLY*     1.3    60.7    +      -       -      +
    724B  GLN*     2.9    17.9    +      -       -      -
    725B  THR*     3.2    17.4    +      -       -      +
    916B  LYS*     5.4     0.7    -      -       +      -
    917B  PHE      5.6     0.2    -      -       -      -
    918B  SER*     3.7    30.3    -      -       -      +
    919B  SER      4.7     0.2    -      -       -      +
    922B  GLY      5.0     1.1    -      -       -      +
    924B  LYS*     3.6    38.4    -      -       +      -
   1034B  GLN*     4.2     5.2    -      -       -      +
   1036B  LEU*     3.6    35.2    -      -       +      +
   1038B  HIS*     4.6    11.2    -      -       +      +
     10R    C      5.1     4.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with GLY 722 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    492B  ASN*     2.5    32.9    +      -       -      -
    494B  TYR*     3.6     6.3    -      -       -      +
    700B  LEU*     3.8    23.6    -      -       -      -
    718B  GLN*     2.9    25.8    +      -       -      +
    719B  CYS      4.4     0.2    -      -       -      -
    721B  MET*     1.3    74.3    -      -       -      +
    723B  LYS*     1.3    48.9    +      -       -      +
    724B  GLN      3.2     0.7    +      -       -      -
    725B  THR*     3.5    11.9    +      -       -      -
   1034B  GLN*     4.0     5.6    +      -       -      -
----------------------------------------------------------
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Residues in contact with LYS 723 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    492B  ASN*     4.2     0.7    -      -       -      +
    494B  TYR*     5.0     2.7    -      -       -      +
    495B  ARG*     3.1    50.8    +      -       +      +
    498B  SER*     3.8    17.0    -      -       -      +
    499B  HIS*     5.6     6.9    +      -       +      +
    502B  MET*     5.5     5.6    -      -       -      +
    532B  HIS*     3.5    35.6    +      -       +      +
    534B  PRO*     4.7     4.2    -      -       -      +
    542B  LEU*     4.3    19.8    -      -       -      +
    700B  LEU*     4.4     2.6    -      -       +      +
    719B  CYS*     3.1    17.1    +      -       -      +
    720B  GLN*     3.3    34.6    +      -       -      +
    721B  MET      3.1     0.8    -      -       -      -
    722B  GLY*     1.3    74.6    -      -       -      +
    724B  GLN*     1.3    57.8    +      -       -      +
    725B  THR      3.8     0.2    -      -       -      -
      8R    U      5.3     6.9    +      -       -      -
----------------------------------------------------------
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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