Contacts of the helix formed by residues 182 - 215 (chain A) in PDB entry 2EIJ
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.
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 PRO 182 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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86A MET* 3.9 39.0 - - + +
87A ILE* 4.9 1.3 - - + -
176A MET* 5.4 2.0 - - + -
180A GLN 4.3 2.5 - - - +
181A THR* 1.3 92.0 - - - +
183A LEU* 1.3 65.8 + - - +
184A PHE 4.3 0.2 - - - +
185A VAL* 3.1 22.0 + - + +
186A TRP* 3.2 10.0 + - - -
256A HIS* 3.5 25.6 - - + -
270A TYR* 4.8 2.5 - - + -
492A LEU* 6.5 0.2 - - + -
71F TRP* 6.3 1.1 - - - +
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Residues in contact with LEU 183 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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181A THR 3.7 0.6 + - - -
182A PRO* 1.3 68.5 - - - +
184A PHE* 1.3 59.5 + - - +
186A TRP* 3.3 5.0 + - + +
187A SER* 2.8 29.3 + - - -
252A GLY* 4.2 3.3 - - - -
255A SER* 3.8 31.6 - - - +
256A HIS* 3.7 5.9 + - + +
267A PRO* 3.7 25.6 - - + -
270A TYR* 3.7 29.8 - - + -
273A MET* 3.6 32.5 - - + -
274A VAL* 3.7 21.8 - - + -
277A MET* 3.8 15.0 - - + +
319A LYS* 5.5 0.2 - - - +
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Residues in contact with PHE 184 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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74A MET 4.2 3.6 - - - -
78A PHE* 3.7 39.0 - - + -
79A GLY 4.1 1.3 - - - -
82A LEU* 3.9 14.1 - - + -
83A VAL* 4.1 10.3 - - + -
86A MET* 4.0 21.1 - - + -
182A PRO 3.2 0.2 - - - -
183A LEU* 1.3 75.5 - - - +
185A VAL* 1.3 58.0 + - - +
187A SER* 2.8 26.1 + - - -
188A VAL* 3.0 42.6 + - + +
249A PRO* 3.6 14.4 - - + -
252A GLY* 4.0 4.0 - - - -
253A MET* 3.6 37.2 - - + -
256A HIS* 3.0 31.9 + - + +
396A TRP* 5.5 0.7 - + - -
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Residues in contact with VAL 185 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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83A VAL* 4.5 19.5 - - + +
86A MET* 3.8 34.8 - - + -
87A ILE* 4.2 19.3 - - + -
168A ILE* 3.5 41.2 - - + +
181A THR* 4.2 12.3 - - - -
182A PRO* 3.1 19.4 + - + +
184A PHE* 1.3 77.1 - - - +
186A TRP* 1.3 62.0 + - - +
188A VAL 3.3 1.2 + - - -
189A MET* 3.0 19.4 + - - +
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Residues in contact with TRP 186 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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178A GLN* 3.0 37.8 + - + -
179A TYR* 3.8 21.8 - + - -
181A THR* 3.3 20.6 - - - -
182A PRO 3.2 8.7 + - - -
183A LEU* 3.5 9.2 - - + +
185A VAL* 1.3 79.8 - - - +
187A SER* 1.3 62.6 + - - +
189A MET* 3.2 19.8 + - + +
190A ILE* 3.0 47.0 + - + +
270A TYR* 2.9 26.4 + + - -
274A VAL* 3.6 39.8 - - + +
277A MET* 3.9 13.2 - - + -
278A MET* 4.0 15.0 - - + -
6T GLY* 4.9 1.1 - - - -
7T ASP* 4.0 26.0 - - + -
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Residues in contact with SER 187 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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183A LEU 2.8 14.9 + - - -
184A PHE* 2.8 18.6 + - - -
186A TRP* 1.3 76.9 - - - +
188A VAL* 1.3 51.5 + - - +
190A ILE* 4.1 3.2 - - - +
191A THR* 2.7 37.4 + - - -
248A LEU* 3.3 23.8 - - - +
249A PRO* 3.5 12.3 - - - +
252A GLY* 3.4 19.0 - - - -
277A MET* 3.7 17.2 - - - +
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Residues in contact with VAL 188 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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74A MET 5.2 1.6 - - - +
75A ILE* 5.0 9.8 - - + +
79A GLY* 4.7 3.4 - - - -
83A VAL* 4.1 8.3 - - + -
164A PHE* 3.5 44.6 - - + -
168A ILE* 4.3 2.0 - - + -
184A PHE* 3.0 50.4 + - + +
185A VAL 3.8 3.8 - - - +
186A TRP 3.2 0.2 - - - -
187A SER* 1.3 73.9 - - - +
189A MET* 1.3 60.8 + - - +
191A THR* 3.3 6.6 + - - -
192A ALA* 2.9 28.1 + - + +
249A PRO* 4.9 9.0 - - + -
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Residues in contact with MET 189 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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165A ILE* 4.6 13.0 - - + -
168A ILE* 3.7 32.5 - - + +
169A ILE* 3.9 20.9 - - - -
178A GLN* 4.0 24.2 - - - +
185A VAL 3.0 12.8 + - - +
186A TRP* 3.8 23.1 - - + +
188A VAL* 1.3 79.4 - - - +
190A ILE* 1.3 58.8 + - + +
192A ALA* 3.2 7.7 + - - +
193A VAL* 3.0 36.4 + - + +
6T GLY* 4.0 8.1 - - - +
7T ASP 3.9 24.0 - - - +
263T PEK 6.2 0.7 - - - -
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Residues in contact with ILE 190 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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186A TRP* 3.0 35.9 + - + +
187A SER* 4.1 3.4 - - - +
189A MET* 1.3 74.1 - - + +
191A THR* 1.3 65.4 + - - +
193A VAL* 3.2 4.2 + - - +
194A LEU* 3.0 22.6 + - + +
248A LEU* 3.9 16.6 - - + -
274A VAL 4.6 0.9 - - - +
277A MET* 3.7 38.8 - - + +
278A MET* 3.7 28.7 - - + -
281A GLY* 4.5 4.0 - - - -
4T ALA 3.9 16.8 - - - +
5T LYS 4.1 16.6 - - - +
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Residues in contact with THR 191 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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75A ILE* 4.1 16.6 - - + -
187A SER 2.7 22.6 + - - -
188A VAL* 3.5 6.3 - - - +
190A ILE* 1.3 75.9 - - - +
192A ALA* 1.3 57.4 + - - +
194A LEU* 3.2 7.5 + - - +
195A LEU* 3.0 30.1 + - + +
245A ILE* 3.8 34.0 - - + +
248A LEU* 3.1 27.4 - - - +
249A PRO* 3.3 16.1 - - + +
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Residues in contact with ALA 192 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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75A ILE* 6.5 0.9 - - + -
161A ALA* 3.3 31.2 - - - +
164A PHE* 4.2 11.9 - - + -
165A ILE* 3.5 22.7 - - + -
188A VAL* 2.9 17.3 + - + +
189A MET* 3.2 6.3 + - - +
191A THR* 1.3 75.3 - - - +
193A VAL* 1.3 65.6 + - - +
195A LEU* 3.3 6.2 + - - -
196A LEU* 2.9 21.3 + - - +
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Residues in contact with VAL 193 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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165A ILE* 3.8 20.9 - - + -
189A MET* 3.0 23.1 + - + +
190A ILE 3.2 7.4 + - - +
192A ALA* 1.3 76.1 - - - +
194A LEU* 1.3 63.1 + - + +
196A LEU* 3.3 4.7 + - + +
197A LEU* 3.2 34.8 + - + +
2T SER* 4.3 13.5 - - - +
4T ALA* 4.0 24.2 - - - +
5T LYS 3.4 23.6 - - - +
6T GLY* 4.7 0.2 - - - -
263T PEK 4.1 16.4 - - + -
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Residues in contact with LEU 194 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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190A ILE* 3.0 22.0 + - + +
191A THR* 3.2 2.7 + - - +
193A VAL* 1.3 76.3 - - - +
195A LEU* 1.3 52.3 + - - +
197A LEU 3.5 0.2 + - - -
198A SER* 2.7 40.7 + - - -
241A PRO* 3.8 29.4 - - + +
244A TYR* 4.2 13.7 - - + -
245A ILE* 3.6 18.6 - - + -
248A LEU* 4.3 6.5 - - + -
281A GLY* 3.7 29.8 - - - +
284A GLY* 5.7 0.9 - - - -
285A PHE* 3.4 27.6 - - + -
4T ALA* 3.9 20.2 - - + +
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Residues in contact with LEU 195 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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71A MET* 3.5 27.6 - - + -
75A ILE* 4.1 29.8 - - + -
157A SER* 4.3 17.0 - - - +
158A ILE* 4.3 1.9 - - - +
161A ALA* 4.0 10.1 - - + +
191A THR* 3.0 23.0 + - + +
192A ALA* 3.5 13.5 - - - +
193A VAL 3.3 0.2 - - - -
194A LEU* 1.3 75.0 - - - +
196A LEU* 1.3 63.2 + - - +
198A SER* 3.9 1.1 - - - -
199A LEU* 3.1 53.1 + - + +
200A PRO* 3.8 0.2 - - - +
242A GLU* 4.4 0.9 - - - +
245A ILE* 3.5 19.7 - - + -
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Residues in contact with LEU 196 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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158A ILE* 4.4 11.0 - - + +
161A ALA* 4.1 6.7 - - + +
162A ILE* 3.7 26.7 - - + +
165A ILE* 4.3 7.6 - - + -
192A ALA 2.9 16.7 + - - +
193A VAL* 3.5 7.2 - - - +
195A LEU* 1.3 78.8 - - - +
197A LEU* 1.3 60.9 + - + +
200A PRO* 3.1 24.1 - - - +
85C LEU* 3.6 50.0 - - + +
88C ILE* 4.1 18.2 - - + -
89C SER* 3.9 21.0 - - - -
2T SER* 4.9 7.2 - - - +
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Residues in contact with LEU 197 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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193A VAL* 3.2 30.0 + - + +
196A LEU* 1.3 82.0 - - + +
198A SER* 1.3 62.2 + - - +
200A PRO* 3.5 4.3 - - - +
201A VAL* 3.7 6.1 - - - +
237A PHE* 5.0 0.2 - - - -
285A PHE* 3.6 25.6 - - + -
88C ILE* 3.7 29.6 - - + -
92C LEU* 3.5 41.4 - - + +
1T ALA* 4.6 1.6 - - + -
2T SER* 3.8 20.9 - - - +
3T ALA 3.9 26.7 - - - +
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Residues in contact with SER 198 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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194A LEU 2.7 25.9 + - - -
195A LEU* 3.9 1.0 + - - -
197A LEU* 1.3 75.4 - - - +
199A LEU* 1.3 68.1 + - - +
200A PRO 3.3 2.5 - - - -
201A VAL* 3.1 17.7 + - - +
202A LEU 3.3 8.1 + - - -
237A PHE* 4.6 1.8 - - - -
238A PHE* 3.5 30.8 - - - +
241A PRO* 3.8 23.3 - - - -
245A ILE* 3.8 11.4 - - - +
285A PHE* 4.2 7.4 - - - -
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Residues in contact with LEU 199 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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67A PHE* 5.0 8.7 - - + -
71A MET* 5.3 2.2 - - + -
153A ALA 5.6 0.2 - - - +
154A GLY* 3.8 23.8 - - - +
157A SER* 3.4 33.2 - - - -
158A ILE* 3.8 16.6 - - + +
195A LEU* 3.1 31.4 + - + +
198A SER* 1.3 80.2 + - - +
200A PRO* 1.4 62.2 - - + +
202A LEU* 3.2 19.1 + - + +
203A ALA* 2.9 27.7 + - - +
238A PHE* 3.4 30.7 - - + -
242A GLU* 5.2 0.4 - - - +
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Residues in contact with PRO 200 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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158A ILE* 3.9 15.7 - - + -
195A LEU 3.8 0.7 - - - +
196A LEU 3.1 27.6 - - - +
197A LEU 3.5 3.6 - - - +
198A SER 3.4 4.5 - - - -
199A LEU* 1.4 93.7 - - + +
201A VAL* 1.3 56.2 + - - +
203A ALA* 3.4 7.1 + - + -
204A ALA* 3.0 22.9 + - - +
89C SER* 3.2 30.3 - - - +
92C LEU* 3.8 5.6 - - + -
93C PHE* 3.4 29.2 - - + +
266C PGV 4.7 2.9 - - + -
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Residues in contact with VAL 201 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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197A LEU 3.7 17.7 - - - +
198A SER 3.1 6.8 + - - +
200A PRO* 1.3 72.4 - - - +
202A LEU* 1.3 66.5 + - - +
204A ALA* 3.2 7.0 + - - +
205A GLY* 3.0 19.6 + - - -
234A LEU* 3.8 40.2 - - + +
237A PHE* 3.8 34.3 - - + -
238A PHE* 5.0 0.9 - - + -
92C LEU* 3.8 24.2 - - + +
95C THR* 5.1 3.1 - - + -
96C GLY* 4.7 7.4 - - - +
99C TRP* 4.8 4.0 - - + -
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Residues in contact with LEU 202 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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67A PHE* 4.9 3.1 - - + -
150A LEU* 4.9 22.7 - - + +
154A GLY* 6.3 0.2 - - - -
198A SER 3.3 2.8 + - - -
199A LEU* 3.2 20.5 + - + +
201A VAL* 1.3 77.8 - - - +
203A ALA* 1.3 59.0 + - - +
205A GLY* 3.2 2.6 + - - -
206A ILE* 2.9 53.9 + - + +
234A LEU 4.7 3.6 - - - -
235A PHE* 3.8 35.7 - - + -
238A PHE* 3.6 48.8 - - + +
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Residues in contact with ALA 203 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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151A HIS* 4.6 3.1 - - + -
158A ILE* 5.8 2.5 - - + -
199A LEU 2.9 14.2 + - - +
200A PRO* 3.5 12.1 - - + +
201A VAL 3.2 0.2 - - - -
202A LEU* 1.3 77.4 - - - +
204A ALA* 1.3 58.2 + - - +
206A ILE* 3.8 11.0 - - - +
207A THR* 2.6 35.3 + - - -
93C PHE* 3.8 15.7 - - + -
264C PEK 4.4 19.7 - - + -
266C PGV 4.6 2.5 - - + -
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Residues in contact with ALA 204 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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200A PRO 3.0 10.4 + - - +
201A VAL 3.2 8.3 + - - +
203A ALA* 1.3 77.2 - - - +
205A GLY* 1.3 57.7 + - - +
207A THR* 3.5 2.8 - - - -
208A MET* 3.0 49.3 + - + +
234A LEU* 5.6 0.2 - - + -
93C PHE* 3.6 33.6 - - + +
96C GLY* 3.8 11.4 - - - -
97C PHE* 4.0 8.5 - - + -
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Residues in contact with GLY 205 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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201A VAL 3.0 14.2 + - - -
202A LEU* 3.6 2.7 - - - -
204A ALA* 1.3 77.9 - - - +
206A ILE* 1.3 57.1 + - - +
208A MET* 3.2 7.5 + - - +
209A LEU* 3.1 22.0 + - - +
220A PHE* 3.8 8.9 - - - -
231A TYR* 4.1 7.2 - - - -
234A LEU* 3.9 28.0 - - - +
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Residues in contact with ILE 206 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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128A VAL* 6.1 1.3 - - + -
147A ILE* 3.6 31.2 - - + +
150A LEU* 3.7 39.9 - - + +
151A HIS* 3.8 20.0 - - + +
202A LEU* 2.9 48.1 + - + +
203A ALA* 3.8 7.6 - - - +
205A GLY* 1.3 69.9 - - - +
207A THR* 1.3 63.2 + - - +
208A MET 3.3 0.2 - - - -
209A LEU* 3.4 10.5 + - + +
210A LEU* 3.0 26.2 + - - +
231A TYR* 4.0 19.1 - - + +
235A PHE* 5.5 0.2 - - + -
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Residues in contact with THR 207 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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151A HIS* 3.2 18.0 + - - -
203A ALA 2.6 24.5 + - - -
204A ALA 3.5 5.4 - - - -
206A ILE* 1.3 75.0 - - - +
208A MET* 1.3 61.1 + - - +
210A LEU* 3.1 8.4 + - + +
211A THR* 2.9 35.5 + - + +
93C PHE* 4.4 2.6 - - - -
97C PHE* 4.5 7.0 - - + -
199C VAL* 5.6 0.4 - - + -
203C PHE* 4.0 32.8 - - + -
264C PEK 4.0 23.2 - - + +
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Residues in contact with MET 208 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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204A ALA* 3.0 27.4 + - + +
205A GLY 3.2 8.5 + - - +
207A THR* 1.3 77.4 - - - +
209A LEU* 1.3 56.0 + - - +
211A THR* 3.0 9.8 + - - -
212A ASP* 2.9 32.2 + - - +
219A PHE* 3.6 27.1 - - + -
220A PHE* 3.6 15.3 - - + -
234A LEU* 3.8 17.5 - - + -
96C GLY 3.4 29.8 - - - +
97C PHE* 3.5 32.3 - - + -
100C ALA* 3.7 20.6 - - + -
199C VAL* 6.1 0.4 - - - -
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Residues in contact with LEU 209 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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128A VAL* 3.7 38.6 - - + +
130A PRO* 3.9 30.5 - - + -
133A ALA* 4.3 16.8 - - + +
134A GLY* 4.8 1.8 - - - +
143A VAL* 4.6 1.1 - - + -
147A ILE* 3.9 18.8 - - + -
205A GLY 3.1 12.9 + - - +
206A ILE* 3.5 11.0 - - + +
207A THR 3.2 0.2 - - - -
208A MET* 1.3 76.3 - - - +
210A LEU* 1.3 58.2 + - - +
212A ASP* 3.3 6.6 + - + +
213A ARG* 3.0 41.9 + - + +
220A PHE* 3.6 12.9 - - + -
231A TYR* 4.0 12.1 - - + +
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Residues in contact with LEU 210 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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144A ASP* 3.6 23.8 - - + +
147A ILE* 3.9 17.0 - - + +
148A PHE* 3.7 37.0 - - + -
151A HIS* 4.7 7.4 - - + -
206A ILE 3.0 13.5 + - - +
207A THR* 3.1 11.9 + - + +
209A LEU* 1.3 77.6 - - - +
211A THR* 1.3 58.6 + - + +
213A ARG* 3.3 1.8 + - - -
214A ASN* 2.9 45.1 + - - +
35C PHE* 4.1 8.7 - - + -
264C PEK 3.8 36.3 - - + -
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Residues in contact with THR 211 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
207A THR* 2.9 28.9 + - + +
208A MET* 3.0 10.3 + - - -
210A LEU* 1.3 78.6 - - + +
212A ASP* 1.3 62.1 + - - +
213A ARG 3.1 0.2 - - - -
215A LEU* 2.7 52.3 + - + +
216A ASN 3.3 6.1 + - - -
217A THR* 2.7 32.6 + - - -
219A PHE* 3.4 13.3 - - - -
199C VAL* 4.6 12.6 - - + -
203C PHE* 6.2 0.2 - - + -
264C PEK 4.8 9.9 - - + -
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Residues in contact with ASP 212 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
135A ASN* 3.7 11.0 + - - -
208A MET 2.9 18.6 + - - +
209A LEU* 3.3 12.1 + - + +
211A THR* 1.3 76.6 - - - +
213A ARG* 1.3 61.4 + - + +
216A ASN 4.4 2.9 + - - -
217A THR* 2.6 43.1 + - - +
218A THR* 3.6 2.6 - - - -
219A PHE* 2.9 23.3 + - - -
220A PHE* 2.9 36.5 + - + +
221A ASP* 3.8 5.7 + - - +
57G THR* 3.8 8.3 + - - -
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Residues in contact with ARG 213 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
133A ALA 2.9 27.5 + - - +
134A GLY* 3.2 15.0 + - - -
135A ASN* 2.9 41.2 + - + +
138A HIS 2.8 23.0 + - - -
140A GLY 2.7 31.7 + - - +
143A VAL* 3.6 22.6 - - - +
144A ASP* 2.7 39.3 + - - +
147A ILE* 4.3 2.2 - - - -
209A LEU* 3.0 29.7 + - + +
210A LEU 3.6 4.3 - - - +
212A ASP* 1.3 79.0 - - + +
214A ASN* 1.3 63.8 + - - +
216A ASN 5.3 0.2 - - - -
36C HIS* 4.4 2.0 - - - -
58G LYS* 3.4 15.1 - - - +
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Residues in contact with ASN 214 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144A ASP* 3.1 36.4 + - - +
210A LEU* 2.9 27.9 + - - +
213A ARG* 1.3 84.1 - - - +
215A LEU* 1.3 66.5 + - + +
216A ASN* 3.6 5.4 + - - -
35C PHE* 3.5 46.3 - - + +
36C HIS* 3.8 1.4 + - - -
58G LYS* 3.2 35.7 + - - +
59G PRO 4.7 6.6 - - - +
60G PHE* 4.7 7.8 - - - -
61G SER* 5.2 2.4 + - - -
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Residues in contact with LEU 215 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
211A THR* 2.7 44.2 + - + +
214A ASN* 1.3 83.9 - - + +
216A ASN* 1.3 69.5 + - - +
217A THR* 3.2 5.6 + - + +
35C PHE* 4.4 16.4 - - + -
188C ILE* 3.7 17.9 - - + +
264C PEK 3.9 64.8 - - + +
60G PHE* 3.4 14.6 - - - -
62G TRP* 4.1 22.4 - - + -
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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