Contacts of the strand formed by residues 347 - 358 (chain E) in PDB entry 6Q2J


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 347 (chain E).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    231E  ARG*     3.3    46.2    -      -       -      +
    232E  GLU*     3.5    28.5    -      -       +      +
    233E  GLN      3.6    16.8    -      -       -      +
    234E  ARG*     4.3     2.7    -      -       -      +
    235E  GLU*     4.8     5.6    -      -       +      +
    301E  ALA*     5.5     1.3    -      -       +      +
    339E  SER*     4.6     0.2    -      -       -      -
    340E  VAL*     2.9    43.9    +      -       +      +
    342E  ALA*     4.4     7.0    -      -       +      -
    345E  SER*     4.0     5.6    -      -       -      +
    346E  PHE*     1.3    71.2    -      -       -      +
    348E  ARG*     1.3    68.0    +      -       -      +
    349E  ALA*     5.9     0.7    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 348 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    293C  CYS      5.6     3.2    +      -       -      -
    294C  ARG*     4.1    19.4    +      -       -      +
    301C  GLU*     4.6    14.5    +      -       -      -
    231E  ARG*     3.1    35.9    +      -       -      +
    235E  GLU*     4.5    13.4    +      -       -      +
    303E  VAL*     3.8    14.9    -      -       +      +
    337E  GLU*     2.9    44.0    +      -       +      +
    338E  THR      3.3    16.0    +      -       -      +
    339E  SER*     4.9     5.4    -      -       -      -
    346E  PHE*     3.5     8.9    +      -       +      +
    347E  VAL*     1.3    79.9    -      -       -      +
    349E  ALA*     1.3    59.5    +      -       -      +
----------------------------------------------------------
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Residues in contact with ALA 349 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    299E  PHE*     3.9    22.9    -      -       +      -
    300E  ASP      3.3    13.2    -      -       -      +
    301E  ALA*     3.8    12.3    -      -       +      -
    302E  ASP      3.6     8.1    -      -       -      -
    303E  VAL*     5.5     0.4    -      -       -      -
    337E  GLU*     3.2     5.0    -      -       -      +
    338E  THR*     2.9    36.3    +      -       +      +
    340E  VAL*     4.7    11.4    -      -       +      -
    347E  VAL*     3.8     0.8    +      -       +      -
    348E  ARG*     1.3    75.1    -      -       -      +
    350E  THR*     1.3    64.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR 350 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    298E  VAL      4.0     0.3    -      -       -      +
    299E  PHE*     3.8     2.4    -      -       -      -
    300E  ASP*     2.9    56.5    +      -       -      +
    302E  ASP      3.3    20.9    +      -       -      +
    303E  VAL*     4.4     7.2    -      -       -      +
    305E  PRO      5.8     2.2    -      -       -      +
    314E  TYR*     4.7     6.3    +      -       +      +
    335E  PRO*     5.6     2.5    -      -       +      -
    336E  ASN      3.3    12.1    -      -       -      +
    337E  GLU*     4.1    15.9    -      -       +      +
    349E  ALA*     1.3    75.3    -      -       -      +
    351E  VAL*     1.3    64.5    +      -       -      +
    352E  HIS*     3.5    18.8    +      -       +      +
----------------------------------------------------------
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Residues in contact with VAL 351 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    297E  ARG*     3.4    43.5    -      -       +      +
    298E  VAL      3.4     7.9    -      -       -      +
    299E  PHE*     4.0    20.0    -      -       +      -
    335E  PRO      3.5     0.7    -      -       -      -
    336E  ASN*     2.9    43.1    +      -       +      +
    338E  THR*     3.9    26.2    -      -       +      -
    349E  ALA      4.2     0.4    +      -       -      -
    350E  THR*     1.3    76.8    -      -       -      +
    352E  HIS*     1.3    66.6    +      -       -      +
    353E  ASP*     4.0     7.3    +      -       -      +
----------------------------------------------------------
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Residues in contact with HIS 352 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    270E  PRO*     5.8     0.9    -      -       +      -
    297E  ARG*     3.2     6.4    -      -       -      +
    298E  VAL*     2.9    51.3    +      -       +      +
    300E  ASP*     3.9    16.7    +      -       +      +
    314E  TYR*     3.3    41.0    -      +       -      -
    333E  HIS*     3.6    13.1    -      +       +      -
    334E  TRP      3.9     3.6    -      -       -      -
    335E  PRO*     3.5    21.2    -      -       +      +
    350E  THR*     3.5    25.9    +      -       +      -
    351E  VAL*     1.3    73.9    -      -       -      +
    353E  ASP*     1.3    62.7    +      -       -      +
    354E  TYR*     3.8    24.9    +      +       +      -
    376E  VAL*     6.3     1.6    -      -       +      -
    378E  ASP*     5.1     1.2    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP 353 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    295E  THR*     5.0     3.8    -      -       +      -
    296E  LEU      3.6     3.1    -      -       -      +
    297E  ARG*     3.3    31.0    +      -       -      +
    332E  GLU      4.1     1.2    -      -       -      +
    333E  HIS*     3.4     7.1    +      -       -      -
    334E  TRP*     2.9    62.2    +      -       +      +
    336E  ASN*     5.7     3.6    -      -       -      +
    351E  VAL*     4.4     6.8    -      -       -      +
    352E  HIS*     1.3    74.9    -      -       -      +
    354E  TYR*     1.3    61.6    +      -       -      +
    355E  ARG*     4.4    20.1    +      -       -      +
    702E  NAG      5.1     3.8    -      -       -      +
----------------------------------------------------------
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Residues in contact with TYR 354 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    295E  THR*     3.3     4.4    -      -       -      +
    296E  LEU      2.9    36.5    +      -       -      +
    298E  VAL*     3.7    32.3    -      -       +      -
    314E  TYR*     5.1     6.9    +      -       -      +
    315E  THR      5.4     0.5    +      -       -      -
    316E  SER*     3.5    26.2    +      -       -      -
    331E  VAL*     4.5    12.8    -      -       +      -
    332E  GLU      3.7     2.2    -      -       -      -
    333E  HIS*     3.2    46.1    +      +       +      -
    352E  HIS*     3.8    15.0    -      -       +      +
    353E  ASP*     1.3    75.8    -      -       -      +
    355E  ARG*     1.3    62.4    +      -       -      +
    374E  VAL*     4.8     1.1    -      -       +      -
    376E  VAL*     3.3    30.9    -      -       +      +
    391E  LEU*     3.8    24.0    -      -       +      -
    393E  PHE*     4.6     6.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ARG 355 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    292E  VAL*     4.1    30.1    -      -       +      +
    294E  ALA      3.3    13.2    -      -       -      +
    295E  THR*     3.8    27.5    +      -       -      +
    331E  VAL*     3.4     7.1    -      -       -      +
    332E  GLU*     2.9    48.8    +      -       +      +
    334E  TRP*     3.3    46.6    -      -       +      +
    353E  ASP*     4.4    15.2    +      -       -      +
    354E  TYR*     1.3    75.9    -      -       -      +
    356E  LEU*     1.3    63.6    +      -       -      +
    357E  VAL*     4.5     8.7    -      -       +      -
    393E  PHE*     4.7     3.8    -      -       -      -
----------------------------------------------------------
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Residues in contact with LEU 356 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    291E  THR      3.4     0.9    -      -       -      +
    292E  VAL*     3.7     2.1    -      -       -      -
    293E  VAL*     3.0    40.4    +      -       +      -
    294E  ALA      3.2     6.3    +      -       -      +
    318E  LEU*     5.3     0.4    -      -       +      -
    329E  PHE*     4.5    16.2    -      -       +      -
    330E  ARG      3.6     5.2    -      -       -      +
    331E  VAL*     3.8    27.8    -      -       +      -
    355E  ARG*     1.3    75.8    -      -       -      +
    357E  VAL*     1.3    63.0    +      -       -      +
    372E  LEU*     3.8    25.6    -      -       +      -
    374E  VAL*     5.0     1.1    -      -       +      -
    393E  PHE*     3.5    50.3    -      -       +      -
    395E  VAL*     4.1    15.9    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL 357 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    290E  ASP*     3.8     6.7    -      -       +      -
    291E  THR      3.3    20.9    -      -       -      +
    292E  VAL*     4.9     4.9    -      -       +      +
    329E  PHE*     3.5     6.0    -      -       -      -
    330E  ARG*     2.9    64.4    +      -       +      +
    332E  GLU*     3.4    30.5    -      -       +      +
    355E  ARG*     4.5    11.4    -      -       +      -
    356E  LEU*     1.3    79.5    -      -       -      +
    358E  LEU*     1.3    75.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU 358 (chain E). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
    283E  VAL*     4.6    11.9    -      -       +      -
    286E  LYS*     5.8     0.2    -      -       +      -
    287E  ARG*     3.9    23.1    -      -       -      +
    288E  LYS      3.3    26.9    -      -       -      +
    289E  GLU      2.8    14.1    -      -       -      +
    290E  ASP*     3.4     0.2    -      -       -      -
    291E  THR*     3.3    25.4    +      -       +      +
    293E  VAL*     4.4     9.6    -      -       +      +
    328E  THR      3.3     8.7    -      -       -      +
    329E  PHE*     3.6    28.8    -      -       +      -
    330E  ARG*     3.5     3.3    +      -       -      -
    357E  VAL*     1.3    87.5    -      -       -      +
    359E  ASN*     1.3    58.5    +      -       -      +
    360E  ARG      4.3     4.5    -      -       -      +
    362E  LEU*     3.8    27.6    -      -       +      -
----------------------------------------------------------
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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