Contacts of the helix formed by residues 129 - 173 (chain G) in PDB entry 3Q84
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 PHE 129 (chain G).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33G ASP* 3.4 25.8 + - + -
36G HIS* 3.3 53.6 - + + -
121G TYR* 3.8 26.7 - + + -
122G HIS 3.7 12.8 - - - -
123G LYS* 4.3 13.9 - - + -
124G GLN* 4.5 0.4 - - - -
127G GLY 5.3 4.3 - - - -
128G GLY* 1.3 74.4 - - - -
130G LYS* 1.3 68.0 + - - +
131G GLU* 2.8 13.2 + - + +
132G THR* 2.9 25.7 + - - +
133G LYS* 3.1 17.4 + - - +
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Residues in contact with LYS 130 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
122G HIS* 3.1 34.8 + - + +
124G GLN* 3.6 31.1 - - + +
128G GLY 3.8 1.4 + - - -
129G PHE* 1.3 71.5 - - - +
131G GLU* 1.3 75.5 + - - +
133G LYS* 3.9 1.7 + - - +
134G GLU* 3.0 42.8 + - + +
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Residues in contact with GLU 131 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32G ILE* 3.9 10.8 - - + +
120G ALA 3.2 28.0 - - - +
121G TYR* 3.7 10.7 - - + -
122G HIS* 2.9 38.8 + - - -
129G PHE* 2.8 4.1 + - + +
130G LYS* 1.3 99.0 + - - +
132G THR* 1.3 61.2 + - - +
134G GLU* 3.8 16.0 - - - +
135G ALA* 3.5 18.9 + - - +
237G PHE* 4.0 24.4 - - + -
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Residues in contact with THR 132 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29G VAL* 3.3 29.4 - - + +
32G ILE* 3.7 19.9 - - - +
33G ASP* 2.8 37.2 + - - +
129G PHE* 2.9 18.2 + - - +
131G GLU* 1.3 74.4 - - - +
133G LYS* 1.3 68.3 + - + +
134G GLU 3.1 0.9 - - - -
135G ALA* 2.8 22.9 + - - +
136G GLU* 2.8 14.2 + - + +
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Residues in contact with LYS 133 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
124G GLN* 3.9 19.5 - - - +
126G MSE 6.6 0.2 - - - -
128G GLY* 2.6 40.8 - - - +
129G PHE 3.2 15.0 - - - +
130G LYS* 4.0 4.0 - - - +
132G THR* 1.3 88.0 - - + +
134G GLU* 1.3 62.0 + - - +
135G ALA 2.9 1.2 + - - -
136G GLU* 3.1 8.7 + - - +
137G ASP* 3.1 31.4 + - - +
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Residues in contact with GLU 134 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
130G LYS* 3.0 38.5 + - + +
131G GLU* 4.0 13.8 - - - +
132G THR 3.1 0.6 - - - -
133G LYS* 1.3 74.8 - - - +
135G ALA* 1.3 58.1 + - + +
137G ASP* 4.1 8.0 - - - +
138G GLY* 3.6 14.9 + - - -
233G GLN* 5.2 10.1 + - - +
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Residues in contact with ALA 135 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
29G VAL* 4.7 5.8 - - + -
32G ILE* 3.8 19.1 - - + -
131G GLU 3.5 11.1 + - - +
132G THR 2.8 9.4 + - - +
134G GLU* 1.3 80.5 - - + +
136G GLU* 1.3 65.1 + - - +
137G ASP 3.1 1.8 - - - -
138G GLY* 3.2 2.9 + - - +
139G PHE* 3.2 31.3 + - + -
230G VAL* 4.3 3.3 - - + +
234G CYS* 4.1 18.6 - - - -
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Residues in contact with GLU 136 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25G TYR* 4.0 22.8 + - + -
29G VAL* 4.4 19.0 - - + +
132G THR* 2.8 13.4 + - + +
133G LYS* 3.1 11.7 + - - +
135G ALA* 1.3 78.1 - - - +
137G ASP* 1.3 61.7 + - - +
139G PHE* 3.4 2.5 + - - +
140G ARG* 2.9 70.9 + - - +
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Residues in contact with ASP 137 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
133G LYS* 3.1 19.3 + - - +
134G GLU* 4.3 7.0 - - - +
136G GLU* 1.3 77.9 - - - +
138G GLY* 1.3 65.4 + - - +
139G PHE 3.1 1.6 - - - -
140G ARG* 4.5 14.3 + - - +
141G LYS* 2.9 29.5 + - + +
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Residues in contact with GLY 138 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
134G GLU 3.6 10.6 + - - -
135G ALA 3.2 6.7 + - - -
137G ASP* 1.3 78.6 - - - +
139G PHE* 1.3 57.0 + - - +
141G LYS* 3.8 5.0 - - - +
142G ALA* 3.0 29.6 + - - +
230G VAL* 3.6 24.0 - - - +
233G GLN* 6.2 1.3 - - - -
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Residues in contact with PHE 139 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
19G PHE* 4.5 8.7 - + - -
25G TYR* 3.5 54.3 - + + -
28G THR* 4.2 19.1 - - + -
29G VAL* 4.2 8.5 - - + -
135G ALA 3.2 23.3 + - - +
136G GLU 3.9 0.2 - - - +
137G ASP 3.1 0.6 - - - -
138G GLY* 1.3 75.4 - - - +
140G ARG* 1.3 68.0 + - - +
142G ALA* 2.9 2.8 + - - +
143G GLN* 2.8 27.3 + - - +
227G MSE 3.8 27.2 - - - +
230G VAL* 3.4 33.0 - - + -
231G PHE* 4.0 19.1 - + + -
234G CYS* 4.2 13.9 - - - -
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Residues in contact with ARG 140 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
25G TYR* 3.3 20.0 + - - +
136G GLU* 2.9 55.2 + - - +
137G ASP* 4.2 12.8 + - - +
139G PHE* 1.3 74.8 - - - +
141G LYS* 1.3 58.6 + - - +
143G GLN* 3.6 4.3 - - - +
144G LYS* 2.8 37.2 + - + +
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Residues in contact with LYS 141 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
137G ASP* 2.9 22.0 + - + +
138G GLY* 3.8 5.4 - - - +
140G ARG* 1.3 77.8 - - - +
142G ALA* 1.3 59.7 + - - +
144G LYS* 3.9 14.7 + - - +
145G PRO* 3.9 6.6 - - - +
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Residues in contact with ALA 142 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
138G GLY 3.0 15.4 + - - +
139G PHE 2.9 2.8 + - - -
141G LYS* 1.3 77.1 - - - +
143G GLN* 1.3 59.8 + - - +
144G LYS 3.3 0.6 + - - -
145G PRO* 4.1 7.4 - - - +
146G TRP* 5.2 0.5 + - - +
223G TYR* 4.0 10.6 - - - -
226G ASN* 3.4 38.3 - - + +
227G MSE 2.7 31.5 - - + +
230G VAL* 4.6 2.7 - - + -
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Residues in contact with GLN 143 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
19G PHE 4.9 3.4 + - - -
20G TRP 4.9 0.4 - - - -
21G GLU 4.3 3.2 + - - -
22G VAL* 3.3 30.5 - - + +
23G GLY 2.7 27.8 + - - +
25G TYR* 3.3 20.3 - - + -
139G PHE 2.8 16.1 + - - +
140G ARG* 3.6 3.6 - - - +
142G ALA* 1.3 76.5 - - - +
144G LYS* 1.3 55.1 + - - +
145G PRO* 3.6 1.1 - - - -
146G TRP* 3.1 4.3 + - - -
147G ALA* 2.7 38.4 + - + +
223G TYR* 2.7 39.3 + - + -
227G MSE 4.0 12.3 - - - -
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Residues in contact with LYS 144 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140G ARG* 2.8 18.1 + - + +
141G LYS* 3.9 9.2 - - - +
143G GLN* 1.3 75.0 - - - +
145G PRO* 1.3 72.7 - - + +
147G ALA* 3.1 9.7 + - + +
148G LYS* 3.1 21.9 + - - +
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Residues in contact with PRO 145 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
141G LYS 3.9 10.5 - - - +
142G ALA 4.1 5.8 - - - +
143G GLN 3.8 1.1 - - - -
144G LYS* 1.3 97.4 - - + +
146G TRP* 1.3 61.6 + - + +
148G LYS* 3.4 9.8 + - + +
149G LYS* 3.3 36.1 + - - +
226G ASN* 6.0 1.8 - - - +
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Residues in contact with TRP 146 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
20G TRP 4.4 5.7 + - - -
22G VAL* 4.5 11.2 - - + +
142G ALA 5.2 0.6 + - - +
143G GLN 3.1 5.4 + - - +
145G PRO* 1.3 77.6 - - + +
147G ALA* 1.3 67.6 + - - +
148G LYS 2.9 5.6 - - - -
149G LYS* 3.5 8.5 + - + +
150G MSE 3.1 52.6 + - + +
216G VAL* 3.5 30.5 - - + -
219G THR* 4.3 9.2 - - - -
220G THR* 3.5 39.5 - - + -
223G TYR* 3.5 59.9 + + + -
297H MSE 5.3 1.3 - - + -
299H TRP* 3.8 25.8 - + - -
300H PRO* 4.6 2.2 - - + -
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Residues in contact with ALA 147 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
22G VAL* 4.0 28.4 - - + +
143G GLN* 2.7 25.8 + - + +
144G LYS* 3.1 10.1 + - + +
146G TRP* 1.3 72.2 - - - +
148G LYS* 1.3 61.0 + - - +
150G MSE 3.4 13.0 - - - +
151G LYS* 3.5 17.2 + - - +
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Residues in contact with LYS 148 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144G LYS 3.1 10.8 + - - +
145G PRO* 3.4 13.9 - - + +
146G TRP 2.9 0.6 - - - -
147G ALA* 1.3 74.2 - - - +
149G LYS* 1.3 58.5 + - + +
150G MSE 2.9 5.7 + - - -
151G LYS* 3.1 7.8 + - - +
152G GLU* 3.0 46.7 + - - +
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Residues in contact with LYS 149 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
145G PRO* 3.3 23.7 + - - +
146G TRP* 3.5 9.8 + - + +
148G LYS* 1.3 75.1 - - + +
150G MSE 1.3 59.4 + - - +
152G GLU* 3.9 23.6 - - - +
153G LEU* 3.1 27.0 + - - +
212G VAL* 4.4 5.9 - - + +
215G ASP* 4.2 33.7 - - + +
216G VAL* 4.4 16.9 - - + +
219G THR* 3.6 36.8 + - - +
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Residues in contact with MSE 150 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
21G GLU* 5.5 4.3 - - - +
22G VAL* 4.9 9.6 - - + -
146G TRP* 3.1 50.4 + - + +
147G ALA* 3.4 11.7 - - - +
148G LYS 2.9 1.0 - - - -
149G LYS* 1.3 82.4 - - - +
151G LYS* 1.3 61.6 + - + +
153G LEU* 3.7 14.0 + - + +
154G GLU* 3.2 24.8 + - - +
216G VAL* 4.9 4.0 - - - -
297H MSE 4.8 11.9 - - + -
300H PRO* 3.6 31.6 - - + -
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Residues in contact with LYS 151 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147G ALA 3.6 14.1 - - - +
148G LYS* 3.1 7.0 + - - +
150G MSE 1.3 75.0 - - + +
152G GLU* 1.3 67.5 + - - +
153G LEU 3.2 0.2 - - - -
154G GLU* 3.8 5.5 - - - +
155G ALA* 3.1 25.3 + - - +
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Residues in contact with GLU 152 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
148G LYS* 3.0 41.0 + - - +
149G LYS* 3.9 24.6 - - - +
151G LYS* 1.3 77.6 - - - +
153G LEU* 1.3 55.8 + - - +
155G ALA* 3.5 5.3 + - - +
156G ALA* 3.1 27.2 + - - +
212G VAL* 4.3 16.8 - - + +
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Residues in contact with LEU 153 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
149G LYS 3.1 19.3 + - - +
150G MSE 3.8 15.9 - - + +
151G LYS 3.2 0.2 - - - -
152G GLU* 1.3 74.8 - - - +
154G GLU* 1.3 69.6 + - - +
156G ALA* 3.2 4.1 + - - +
157G LYS* 3.0 25.6 + - + +
209G TYR* 4.2 12.5 - - + -
212G VAL* 3.8 23.9 - - + +
213G LEU* 3.2 37.9 - - + +
216G VAL* 4.3 5.8 - - + -
300H PRO* 3.9 29.2 - - + -
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Residues in contact with GLU 154 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
150G MSE 3.2 15.3 + - - +
151G LYS* 3.3 7.8 + - - +
153G LEU* 1.3 81.9 - - - +
155G ALA* 1.3 63.6 + - - +
157G LYS* 3.3 30.0 + - - +
158G LYS* 3.0 45.0 + - - +
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Residues in contact with ALA 155 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
151G LYS 3.1 15.9 + - - +
152G GLU* 3.6 6.5 - - - +
154G GLU* 1.3 77.7 - - - +
156G ALA* 1.3 64.8 + - - +
158G LYS* 3.2 10.5 + - - +
159G ALA* 2.9 23.4 + - - +
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Residues in contact with ALA 156 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
152G GLU 3.1 14.4 + - - +
153G LEU 3.2 4.7 + - - +
155G ALA* 1.3 79.5 - - - +
157G LYS* 1.3 64.0 + - - +
159G ALA* 3.2 6.5 + - - +
160G TYR* 2.9 23.9 + - - +
205G THR 4.4 1.7 - - - +
208G LYS* 4.6 10.5 - - + +
209G TYR* 3.9 31.5 - - + +
212G VAL* 4.5 12.1 - - + -
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Residues in contact with LYS 157 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
153G LEU* 3.0 15.6 + - + +
154G GLU* 3.6 34.7 + - - +
156G ALA* 1.3 76.8 - - - +
158G LYS* 1.3 65.8 + - - +
160G TYR* 3.2 2.6 + - - +
161G HIS* 2.8 53.0 + - + +
209G TYR* 3.7 34.0 - - + +
303H GLU* 2.5 33.7 + - - +
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Residues in contact with LYS 158 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154G GLU* 3.0 37.7 + - + +
155G ALA* 3.4 12.8 - - - +
157G LYS* 1.3 78.2 - - + +
159G ALA* 1.3 65.8 + - - +
161G HIS* 3.1 6.7 + - - +
162G LEU* 2.9 23.7 + - - +
----------------------------------------------------------
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Residues in contact with ALA 159 (chain G).
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----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
155G ALA 2.9 16.0 + - - +
156G ALA* 3.6 6.7 - - - +
157G LYS 3.2 0.2 - - - -
158G LYS* 1.3 78.5 - - - +
160G TYR* 1.3 62.8 - - - +
162G LEU* 3.2 5.9 + - - +
163G ALA* 3.0 21.1 + - - +
205G THR* 3.5 18.0 + - - +
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Residues in contact with TYR 160 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
156G ALA 2.9 16.7 + - - +
157G LYS 3.9 1.6 - - - +
159G ALA* 1.3 77.0 - - - +
161G HIS* 1.3 77.7 + + - +
163G ALA* 3.6 2.1 + - - +
164G CYS* 3.2 45.4 + - - -
202G VAL* 4.8 3.4 - - + -
205G THR* 3.4 27.1 + - + +
206G GLN* 3.2 51.4 + - + -
209G TYR* 4.4 15.9 - + + -
302H PHE* 3.8 18.2 - + - -
303H GLU 4.2 15.7 - - - -
304H GLU* 4.1 7.6 + - - -
305H TRP 4.2 12.4 + - - -
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Residues in contact with HIS 161 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
157G LYS* 2.8 57.0 + - + +
158G LYS* 3.8 5.3 - - - +
160G TYR* 1.3 85.7 - + - +
162G LEU* 1.3 62.0 + - - +
164G CYS* 3.1 5.0 + - - +
165G LYS* 3.0 23.3 + - - +
209G TYR* 5.2 0.2 - - - -
303H GLU* 3.2 30.6 + - + +
304H GLU 3.4 3.4 + - - -
305H TRP* 3.0 51.7 - + + -
306H ASN 4.3 1.1 + - - -
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Residues in contact with LEU 162 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158G LYS 2.9 16.3 + - - +
159G ALA* 3.8 6.1 - - - +
161G HIS* 1.3 72.6 - - - +
163G ALA* 1.3 70.3 + - - +
164G CYS 3.0 0.3 + - - -
165G LYS* 3.1 17.7 + - - +
166G GLU* 3.0 45.3 + - + +
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Residues in contact with ALA 163 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
159G ALA 3.0 16.5 + - - +
162G LEU* 1.3 77.9 - - - +
164G CYS* 1.3 55.7 + - - +
166G GLU* 3.9 5.9 - - - +
167G GLU* 3.1 26.7 + - - +
198G CYS* 4.6 3.1 - - - +
201G ASP* 4.1 20.8 - - + +
202G VAL* 3.5 14.4 - - + +
205G THR* 3.8 25.4 - - + +
----------------------------------------------------------
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Residues in contact with CYS 164 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
160G TYR* 3.2 48.9 + - - +
161G HIS 3.1 9.8 + - - +
162G LEU 3.0 0.8 - - - -
163G ALA* 1.3 74.7 - - - +
165G LYS* 1.3 64.1 + - - +
167G GLU* 3.2 9.1 + - - +
168G LYS* 3.1 23.2 + - - +
202G VAL* 4.3 15.7 - - - -
305H TRP* 3.6 30.9 - - + -
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Residues in contact with LYS 165 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
161G HIS 3.0 12.4 + - - +
162G LEU* 3.1 19.6 + - + +
164G CYS* 1.3 75.5 - - - +
166G GLU* 1.3 79.7 + - - +
168G LYS* 3.7 3.5 + - - +
169G LEU* 3.2 26.4 + - - +
305H TRP* 3.5 30.5 - - + +
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Residues in contact with GLU 166 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
162G LEU* 3.0 33.7 + - + +
163G ALA* 3.9 6.5 - - - +
165G LYS* 1.3 85.6 + - - +
167G GLU* 1.3 67.2 + - - +
169G LEU* 3.2 25.4 + - + +
170G ALA* 2.9 25.0 + - + +
198G CYS* 4.1 15.7 - - - -
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Residues in contact with GLU 167 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
163G ALA 3.1 16.2 + - - +
164G CYS* 3.2 13.0 + - - +
166G GLU* 1.3 74.3 - - - +
168G LYS* 1.3 66.2 + - - +
170G ALA* 3.0 13.5 + - - +
171G MSE 3.2 37.6 + - + +
195G VAL* 5.7 0.4 - - + +
198G CYS* 4.0 29.3 - - + +
199G LYS* 2.4 44.4 - - - +
202G VAL* 4.1 10.9 - - + +
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Residues in contact with LYS 168 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
164G CYS 3.1 12.1 + - - +
165G LYS 4.0 4.7 - - - +
167G GLU* 1.3 81.4 + - - +
169G LEU* 1.3 57.6 + - - +
171G MSE 3.5 7.4 + - - +
172G THR* 3.0 32.3 + - - +
305H TRP* 4.2 23.3 - - + -
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Residues in contact with LEU 169 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
165G LYS* 3.2 17.7 + - - +
166G GLU* 3.2 32.3 + - + +
167G GLU 3.1 0.8 - - - -
168G LYS* 1.3 75.2 - - - +
170G ALA* 1.3 59.9 + - + +
171G MSE 3.2 4.7 - - - -
172G THR* 3.5 17.9 - - + +
173G ARG* 3.3 50.8 + - - +
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Residues in contact with ALA 170 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166G GLU* 2.9 19.0 + - + +
167G GLU 3.0 3.8 + - - +
169G LEU* 1.3 73.4 - - - +
171G MSE 1.3 57.1 + - - +
173G ARG* 3.9 16.5 + - - +
174G GLU* 4.2 4.7 + - - +
191G LEU* 4.7 2.4 - - - +
194G LYS* 4.8 11.2 - - + +
195G VAL* 2.9 36.3 - - + +
198G CYS* 4.0 19.1 - - - -
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Residues in contact with MSE 171 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
167G GLU* 3.2 43.9 + - + +
168G LYS* 4.0 6.3 - - - +
170G ALA* 1.3 79.4 - - - +
172G THR* 1.3 60.9 + - - +
173G ARG 3.1 1.3 - - - -
174G GLU* 2.9 28.5 - - + +
195G VAL* 4.0 34.8 - - + +
199G LYS* 4.5 16.8 - - + +
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Residues in contact with THR 172 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
168G LYS* 3.0 23.8 + - - +
169G LEU* 3.5 25.4 - - + +
171G MSE 1.3 76.1 - - - +
173G ARG* 1.3 62.8 + - + +
174G GLU 3.1 5.0 + - - -
175G MSE 3.4 2.1 - - - +
176G ASN* 3.4 33.3 + - + +
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Residues in contact with ARG 173 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
169G LEU* 3.3 42.7 + - - +
170G ALA* 4.1 11.2 - - - +
171G MSE 3.1 0.8 - - - -
172G THR* 1.3 83.5 - - + +
174G GLU* 1.3 51.9 + - - +
175G MSE 4.0 9.6 - - - +
188G GLN* 5.2 0.3 - - - +
191G LEU* 2.7 27.0 - - + +
194G LYS* 6.3 0.9 - - - +
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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