Contacts of the helix formed by residues 2309 - 2335 (chain B) in PDB entry 5WBY


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 SER2309 (chain B).
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1391B  ARG*     3.7    20.4    -      -       -      -
   2304B  TRP*     5.5     1.1    -      -       -      -
   2307B  SER*     3.2     8.0    -      -       -      -
   2308B  PRO*     1.3    83.3    -      -       -      +
   2310B  SER*     1.3    61.3    +      -       -      +
   2311B  GLU*     2.9    32.1    +      -       -      -
   2312B  VAL*     3.2    15.2    -      -       -      +
   2313B  TRP*     3.0    27.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with SER2310 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1391B  ARG*     2.8    34.4    +      -       -      +
   1394B  ALA*     3.6     5.3    -      -       -      +
   1395B  LYS*     3.4    34.9    -      -       -      +
   2304B  TRP*     4.5    13.2    -      -       -      -
   2309B  SER*     1.3    73.7    -      -       -      +
   2311B  GLU*     1.3    61.4    +      -       -      +
   2313B  TRP*     3.4    11.6    +      -       -      +
   2314B  PHE*     3.0    28.2    +      -       -      +
----------------------------------------------------------
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Residues in contact with GLU2311 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1387B  ALA      5.5     2.9    -      -       -      +
   1390B  CYS*     4.5    22.9    -      -       -      -
   1391B  ARG*     3.3    41.0    +      -       -      +
   1394B  ALA*     4.3     7.4    -      -       +      -
   2309B  SER*     2.9    25.8    +      -       -      -
   2310B  SER*     1.3    78.2    +      -       -      +
   2312B  VAL*     1.3    73.2    +      -       +      +
   2314B  PHE*     3.6     2.6    +      -       -      +
   2315B  ASP*     3.2    36.4    +      -       -      +
----------------------------------------------------------
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Residues in contact with VAL2312 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2308B  PRO*     4.0    17.0    -      -       +      -
   2309B  SER*     3.2    23.7    +      -       -      +
   2310B  SER      3.3     0.2    -      -       -      -
   2311B  GLU*     1.3    85.6    -      -       +      +
   2313B  TRP*     1.3    65.4    +      -       -      +
   2315B  ASP*     3.7     4.1    +      -       -      +
   2316B  ARG*     3.2    58.7    +      -       +      +
   2349B  LEU      5.1     0.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with TRP2313 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1394B  ALA      3.9    19.5    -      -       -      -
   1397B  LEU*     4.9     2.2    -      -       +      -
   1398B  HIS*     3.8    31.0    -      +       +      -
   1401B  GLU*     4.0     7.2    -      -       -      -
   2300B  ALA      5.0     3.6    +      -       -      -
   2303B  LEU*     3.6    27.5    -      -       +      +
   2304B  TRP*     3.6    36.4    -      +       +      +
   2307B  SER*     3.6    15.8    -      -       -      +
   2309B  SER      3.0    18.3    +      -       -      +
   2310B  SER*     3.5    12.6    -      -       -      +
   2311B  GLU      3.3     0.2    -      -       -      -
   2312B  VAL*     1.3    77.9    -      -       -      +
   2314B  PHE*     1.3    86.5    +      +       +      +
   2316B  ARG*     3.5     5.9    +      -       +      +
   2317B  ARG*     3.1    66.6    +      -       +      +
----------------------------------------------------------
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Residues in contact with PHE2314 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1394B  ALA*     4.6     5.6    -      -       +      -
   1397B  LEU*     3.5    33.4    -      -       +      -
   1420B  ASN*     4.1     5.8    -      -       -      -
   1423B  LEU*     4.1    21.8    -      -       +      -
   1425B  GLN*     3.6    39.9    -      -       +      -
   1428B  ALA*     5.4     2.2    -      -       +      -
   2310B  SER      3.0    16.6    +      -       -      +
   2311B  GLU*     3.9     6.7    -      -       -      +
   2312B  VAL      3.4     0.2    -      -       -      -
   2313B  TRP*     1.3    89.3    -      +       +      +
   2315B  ASP*     1.3    65.3    +      -       -      +
   2317B  ARG*     3.2    25.5    +      -       -      +
   2318B  THR*     2.8    49.7    +      -       -      -
----------------------------------------------------------
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Residues in contact with ASP2315 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2311B  GLU*     3.2    23.0    +      -       -      +
   2312B  VAL*     4.2     4.5    -      -       -      +
   2314B  PHE*     1.3    86.4    -      -       -      +
   2316B  ARG*     1.3    61.3    +      -       -      +
   2318B  THR*     3.2     7.5    +      -       -      -
   2319B  ASN*     2.9    40.7    +      -       -      +
   2350B  SER      4.9     0.2    -      -       -      -
----------------------------------------------------------
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Residues in contact with ARG2316 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2303B  LEU*     5.5     8.9    +      -       +      -
   2306B  LYS*     4.1     9.7    +      -       -      +
   2307B  SER*     3.6    30.0    -      -       -      +
   2308B  PRO*     3.8     9.7    -      -       -      +
   2312B  VAL*     3.2    38.0    +      -       +      +
   2313B  TRP*     3.6     8.3    -      -       +      +
   2315B  ASP*     1.3    77.5    -      -       -      +
   2317B  ARG*     1.3    57.6    +      -       -      +
   2319B  ASN*     3.6     0.5    +      -       -      +
   2320B  TYR*     2.9    29.0    +      -       -      +
   2348B  ARG      3.2    23.8    +      -       -      -
   2349B  LEU*     2.7    47.7    +      -       -      +
   2350B  SER      3.6    15.7    -      -       -      +
   2351B  GLY*     3.5    13.3    -      -       -      +
----------------------------------------------------------
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Residues in contact with ARG2317 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1397B  LEU*     4.3     2.2    -      -       -      +
   1401B  GLU*     2.7    41.8    +      -       -      -
   1420B  ASN*     5.6     0.6    -      -       -      +
   2303B  LEU*     6.1     4.0    -      -       +      -
   2313B  TRP*     3.1    52.5    +      -       +      +
   2314B  PHE*     3.5    32.8    -      -       -      +
   2315B  ASP      3.2     0.2    -      -       -      -
   2316B  ARG*     1.3    75.0    -      -       -      +
   2318B  THR*     1.3    60.4    +      -       -      +
   2320B  TYR*     3.4     8.2    -      -       +      +
   2321B  THR*     2.9    35.5    +      -       -      +
   2386B  ALA      3.2    27.1    -      -       -      +
   2387B  MET*     4.0     9.6    +      -       -      -
   2388B  GLU*     3.3    28.6    +      -       -      +
----------------------------------------------------------
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Residues in contact with THR2318 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1425B  GLN*     4.1    15.8    +      -       -      +
   2314B  PHE*     2.8    36.6    +      -       -      -
   2315B  ASP*     3.2     9.4    +      -       -      -
   2317B  ARG*     1.3    77.9    -      -       -      +
   2319B  ASN*     1.3    65.1    +      -       -      +
   2321B  THR*     3.9     4.6    -      -       -      -
   2322B  ARG*     3.2    62.4    +      -       -      +
   2388B  GLU*     6.2     0.2    -      -       -      -
   2395B  ASN*     4.6    10.7    -      -       -      +
----------------------------------------------------------
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Residues in contact with ASN2319 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2219B  ASN*     6.1     1.7    -      -       -      +
   2315B  ASP*     2.9    23.2    +      -       -      +
   2316B  ARG      3.7     0.2    -      -       -      +
   2318B  THR*     1.3    77.5    -      -       -      +
   2320B  TYR*     1.3    56.9    +      -       -      +
   2322B  ARG*     3.9     6.9    +      -       -      +
   2323B  SER*     2.9    35.3    +      -       -      -
   2350B  SER*     3.4    29.3    +      -       -      +
   2351B  GLY      4.3     0.7    -      -       -      -
   2352B  LYS*     3.2    35.9    -      -       +      +
----------------------------------------------------------
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Residues in contact with TYR2320 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2299B  LEU*     3.9     4.4    -      -       +      +
   2303B  LEU*     5.2    10.3    -      -       +      -
   2316B  ARG      2.9    19.7    +      -       -      +
   2317B  ARG*     3.4     8.7    -      -       +      +
   2318B  THR      3.2     0.2    -      -       -      -
   2319B  ASN*     1.3    73.2    -      -       -      +
   2321B  THR*     1.3    82.7    +      -       -      +
   2323B  SER*     3.1     4.0    +      -       -      -
   2324B  LEU*     3.0    34.6    +      -       +      +
   2346B  LEU*     3.5    33.0    -      -       +      -
   2351B  GLY      3.3    13.4    +      -       -      +
   2353B  ILE*     4.1    15.5    -      -       +      -
   2383B  LEU*     2.9    54.7    +      -       +      +
   2386B  ALA*     3.8    25.5    -      -       +      +
   2387B  MET*     3.9    13.5    -      -       +      -
----------------------------------------------------------
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Residues in contact with THR2321 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2317B  ARG*     2.9    20.8    +      -       -      +
   2318B  THR*     3.9     4.7    -      -       -      -
   2320B  TYR*     1.3    80.4    -      -       -      +
   2322B  ARG*     1.3    60.4    -      -       -      +
   2324B  LEU*     3.9     3.8    -      -       -      +
   2325B  ALA*     3.2    21.8    +      -       -      +
   2387B  MET*     3.3    37.2    -      -       +      +
   2388B  GLU*     4.1     9.5    +      -       -      +
   2391B  GLY      5.0     0.4    -      -       -      +
   2395B  ASN*     3.6    15.7    -      -       +      -
   2396B  TYR*     3.5    34.6    -      -       +      +
----------------------------------------------------------
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Residues in contact with ARG2322 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   1425B  GLN*     3.2    25.9    +      -       -      +
   1427B  GLU*     3.3    25.5    +      -       -      -
   2218B  LYS*     3.6    42.0    +      -       -      +
   2220B  LEU*     3.8    17.7    -      -       +      -
   2318B  THR*     3.2    33.6    +      -       -      +
   2319B  ASN*     3.9     6.1    +      -       -      +
   2321B  THR*     1.3    79.4    -      -       -      +
   2323B  SER*     1.3    59.2    +      -       -      +
   2325B  ALA*     3.0     5.7    +      -       -      +
   2326B  VAL*     2.9    31.9    +      -       -      +
   2395B  ASN*     3.5    14.3    +      -       +      +
   2399B  THR*     3.5    22.6    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER2323 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2221B  SER      4.7    11.4    -      -       -      +
   2223B  GLN*     5.7     0.4    -      -       -      -
   2319B  ASN      2.9    21.4    +      -       -      -
   2320B  TYR*     3.1     5.7    +      -       -      -
   2322B  ARG*     1.3    76.2    -      -       -      +
   2324B  LEU*     1.3    62.9    +      -       -      +
   2326B  VAL*     3.5    10.6    +      -       -      +
   2327B  MET*     3.4    19.8    +      -       -      +
   2352B  LYS*     3.5    14.3    -      -       -      -
   2353B  ILE*     3.0    43.9    +      -       -      +
----------------------------------------------------------
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Residues in contact with LEU2324 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2320B  TYR*     3.0    42.0    +      -       +      +
   2321B  THR      3.9     2.0    -      -       -      +
   2323B  SER*     1.3    79.0    +      -       -      +
   2325B  ALA*     1.3    52.7    +      -       -      +
   2327B  MET*     3.4     4.4    +      -       -      +
   2328B  SER*     2.7    36.5    +      -       -      +
   2344B  LEU*     5.2     5.8    -      -       +      -
   2353B  ILE*     3.4    32.8    -      -       +      -
   2355B  HIS*     5.2     5.8    +      -       +      +
   2378B  ARG      4.5     7.2    -      -       -      +
   2379B  LEU*     4.7     5.6    -      -       +      -
   2383B  LEU*     4.0    27.6    -      -       +      -
   2387B  MET*     4.4    13.0    -      -       +      -
   2396B  TYR*     4.1    18.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with ALA2325 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2321B  THR      3.2    11.7    +      -       -      +
   2322B  ARG      3.0     8.6    +      -       -      +
   2324B  LEU*     1.3    77.2    -      -       -      +
   2326B  VAL*     1.3    67.3    +      -       -      +
   2328B  SER*     3.3     4.4    +      -       -      -
   2329B  MET*     3.2    27.4    +      -       -      +
   2396B  TYR*     3.6    42.4    -      -       +      +
   2399B  THR*     3.9    13.0    -      -       +      -
   2400B  CYS*     3.7     5.6    -      -       -      +
   2403B  VAL*     5.2     0.7    -      -       -      -
----------------------------------------------------------
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Residues in contact with VAL2326 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2209B  LEU*     4.2    16.8    -      -       +      -
   2220B  LEU*     4.1    20.6    -      -       +      -
   2221B  SER      4.2    11.0    -      -       -      +
   2222B  ILE*     3.8    27.1    -      -       +      -
   2322B  ARG      2.9    21.9    +      -       -      +
   2323B  SER*     3.6    11.4    -      -       -      +
   2325B  ALA*     1.3    78.2    -      -       -      +
   2327B  MET*     1.3    58.9    +      -       +      +
   2329B  MET*     3.4     1.9    +      -       -      +
   2330B  VAL*     3.0    36.5    +      -       +      +
   2399B  THR*     4.2     3.8    -      -       +      +
   2403B  VAL*     3.8    25.9    -      -       +      +
----------------------------------------------------------
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Residues in contact with MET2327 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2202B  PHE*     3.6    25.8    -      -       +      -
   2222B  ILE*     3.7    37.9    -      -       +      -
   2323B  SER      3.4    11.1    +      -       -      +
   2324B  LEU      3.4     3.6    +      -       -      +
   2325B  ALA      3.3     0.4    -      -       -      -
   2326B  VAL*     1.3    76.8    -      -       +      +
   2328B  SER*     1.3    60.0    +      -       -      +
   2329B  MET      3.4     0.2    -      -       -      -
   2330B  VAL*     3.9    17.5    -      -       -      -
   2331B  GLY*     3.0    32.8    +      -       -      +
   2336B  LEU*     3.9    22.2    -      -       +      -
   2353B  ILE*     5.1     2.7    -      -       +      -
   2355B  HIS*     3.5    43.7    +      -       +      +
   2377B  PHE*     5.0     1.9    -      -       -      +
----------------------------------------------------------
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Residues in contact with SER2328 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2324B  LEU*     2.7    27.2    +      -       -      +
   2325B  ALA*     3.4     9.2    -      -       -      -
   2327B  MET*     1.3    77.0    -      -       -      +
   2329B  MET*     1.3    65.6    +      -       -      +
   2332B  TYR*     3.1    21.8    +      -       -      +
   2377B  PHE*     3.3    38.1    -      -       -      +
   2378B  ARG      5.1     1.7    +      -       -      -
   2396B  TYR*     2.8    29.9    +      -       -      -
----------------------------------------------------------
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Residues in contact with MET2329 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2325B  ALA      3.2    14.6    +      -       -      +
   2326B  VAL      3.9     2.5    -      -       -      +
   2328B  SER*     1.3    78.3    -      -       -      +
   2330B  VAL*     1.3    65.4    +      -       -      +
   2332B  TYR*     3.3     4.9    +      -       -      +
   2333B  ILE*     3.3    28.0    +      -       -      +
   2377B  PHE*     3.6    34.3    -      -       +      -
   2400B  CYS*     3.6    50.9    -      -       +      +
   2403B  VAL*     4.0    15.3    -      -       +      -
   2404B  MET*     3.6    28.6    -      -       +      +
   2407B  LEU*     4.6     2.0    -      -       +      -
   2525B  VAL*     4.0    13.5    -      -       +      -
   2528B  LEU*     4.2    10.1    -      -       +      -
   2529B  ILE*     5.7     0.4    -      -       +      -
----------------------------------------------------------
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Residues in contact with VAL2330 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2201B  LEU*     5.3     5.9    -      -       +      +
   2202B  PHE*     3.9    28.5    -      -       +      -
   2205B  VAL*     3.8    31.9    -      -       +      -
   2222B  ILE*     3.9    15.5    -      -       +      -
   2326B  VAL*     3.0    23.3    +      -       +      +
   2327B  MET*     3.9     7.0    -      -       -      -
   2329B  MET*     1.3    75.2    -      -       -      +
   2331B  GLY*     1.3    63.6    +      -       -      +
   2333B  ILE*     3.2     7.8    +      -       -      +
   2334B  LEU*     3.1    20.0    +      -       +      +
   2403B  VAL*     4.1     5.6    -      -       +      -
   2407B  LEU*     4.0    20.2    -      -       +      -
----------------------------------------------------------
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Residues in contact with GLY2331 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2327B  MET*     3.0    30.0    +      -       -      +
   2330B  VAL*     1.3    78.7    -      -       -      +
   2332B  TYR*     1.3    48.9    +      -       -      +
   2334B  LEU*     3.3     4.2    +      -       -      -
   2335B  GLY      2.7    30.5    +      -       -      -
   2336B  LEU*     2.8    29.3    +      -       -      -
   2376B  PRO      4.8     3.6    -      -       -      -
   2377B  PHE*     5.9     1.1    -      -       -      -
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Residues in contact with TYR2332 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2328B  SER      3.1    20.1    +      -       -      +
   2329B  MET*     3.5     6.1    -      -       -      +
   2330B  VAL      3.2     0.2    -      -       -      -
   2331B  GLY*     1.3    75.8    -      -       -      +
   2333B  ILE*     1.3    55.0    +      -       +      +
   2335B  GLY*     3.1     6.3    +      -       -      -
   2363B  GLU*     5.6     0.9    -      -       -      -
   2376B  PRO*     3.6    30.9    +      -       +      -
   2377B  PHE*     4.2     8.3    -      -       +      -
   2404B  MET*     4.3    11.0    -      -       +      -
   2503B  ARG*     3.9    10.4    +      -       -      -
   2507B  LYS*     2.7    64.7    +      -       +      +
   2512B  ASP*     2.6    43.0    +      -       -      +
   2513B  PHE*     4.3     2.8    -      -       -      -
   2524B  GLN*     4.1     3.6    -      -       -      -
   2528B  LEU*     3.5    38.1    -      -       +      +
   2531B  GLN*     5.3     2.9    -      -       -      -
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Residues in contact with ILE2333 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2201B  LEU*     6.4     1.1    -      -       +      -
   2329B  MET      3.3    11.2    +      -       -      +
   2330B  VAL*     3.2     7.2    +      -       -      +
   2332B  TYR*     1.3    76.7    -      -       +      +
   2334B  LEU*     1.3    61.2    -      -       -      +
   2335B  GLY      3.2     0.9    +      -       -      -
   2362B  PHE*     5.2     0.2    -      -       -      -
   2404B  MET*     4.1    15.9    -      -       +      -
   2407B  LEU*     3.5    39.0    -      -       +      -
   2414B  VAL*     4.3     6.7    -      -       +      -
   2418B  LEU*     4.2    11.2    -      -       +      +
   2504B  VAL*     3.9    37.1    -      -       +      +
   2507B  LYS*     3.7    26.4    +      -       +      +
   2508B  LEU*     3.8    33.2    -      -       +      -
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Residues in contact with LEU2334 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2198B  VAL*     3.7    35.4    -      -       +      -
   2201B  LEU*     4.0    15.0    -      -       +      +
   2202B  PHE*     4.2    15.9    -      -       +      -
   2330B  VAL      3.1    10.4    +      -       -      +
   2331B  GLY*     3.6     8.3    -      -       -      +
   2333B  ILE*     1.3    78.4    -      -       -      +
   2335B  GLY*     1.3    49.7    +      -       -      +
   2336B  LEU*     4.3    15.7    -      -       +      +
   2358B  PHE*     4.7     0.2    -      -       +      -
   2361B  CYS*     3.9    29.2    -      -       +      -
   2362B  PHE*     2.7    38.1    +      -       +      -
   2418B  LEU*     3.8    28.3    -      -       +      -
   2421B  PHE*     4.5     5.8    -      -       +      -
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Residues in contact with GLY2335 (chain B). Click here for Legend to table.
----------------------------------------------------------
                                  Specific contacts
                               ---------------------------
     Residue       Dist    Surf   HB    Arom    Phob    DC
----------------------------------------------------------
   2331B  GLY      2.7     8.5    +      -       -      -
   2332B  TYR*     3.1    14.8    +      -       -      -
   2333B  ILE      3.1     0.2    -      -       -      -
   2334B  LEU*     1.3    75.7    -      -       -      +
   2336B  LEU*     1.3    65.1    +      -       -      +
   2337B  GLY*     3.0     5.0    +      -       -      -
   2360B  ASP      3.8     0.2    -      -       -      +
   2362B  PHE*     2.7    33.5    +      -       -      +
   2363B  GLU*     4.0     5.3    -      -       -      +
   2365B  ALA*     5.5     0.5    -      -       -      +
   2366B  MET*     6.0     2.1    -      -       -      +
   2376B  PRO      5.6     1.3    -      -       -      -
   2507B  LYS*     3.9     9.4    -      -       -      -
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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