Contacts of the helix formed by residues 140 - 198 (chain G) in PDB entry 1FOS
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 ARG 140 (chain G).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
141G ARG* 1.3 60.2 + - - +
142G ILE* 3.0 12.8 - - - +
143G ARG* 2.9 35.6 + - - +
144G ARG* 3.4 7.8 + - - +
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Residues in contact with ARG 141 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140G ARG* 1.3 77.9 - - - +
142G ILE* 1.3 60.6 + - - +
144G ARG* 3.7 26.8 + - - +
145G GLU* 3.4 29.3 + - - +
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Residues in contact with ILE 142 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140G ARG 3.0 6.6 - - - +
141G ARG* 1.3 78.9 - - - +
143G ARG* 1.3 65.7 + - - +
145G GLU* 3.1 13.0 + - - +
146G ARG* 2.8 42.8 + - - +
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Residues in contact with ARG 143 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
4C G 5.1 8.6 + - - -
5C G 3.9 25.5 + - - -
6C A 5.2 1.0 - - - +
35D A 6.1 0.2 - - - -
36D T 4.0 28.3 + - - +
37D C 5.2 0.8 - - - +
140G ARG* 2.9 21.5 + - - +
142G ILE* 1.3 78.0 - - - +
144G ARG* 1.3 64.8 + - + +
146G ARG* 3.3 6.3 + - - +
147G ASN* 3.0 27.4 + - + +
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Residues in contact with ARG 144 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
33D T 3.8 48.6 + - + +
34D C 3.3 29.0 + - - +
140G ARG 3.4 7.1 + - - +
141G ARG* 4.0 25.0 + - - +
142G ILE 3.3 0.2 - - - -
143G ARG* 1.3 80.1 - - + +
145G GLU* 1.3 54.2 + - + +
147G ASN* 3.2 6.1 + - - +
148G LYS* 2.7 36.8 + - - +
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Residues in contact with GLU 145 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
141G ARG* 3.4 18.5 - - - +
142G ILE* 3.1 11.6 + - - +
144G ARG* 1.3 79.1 - - + +
146G ARG* 1.3 64.6 + - + +
148G LYS* 3.0 28.6 + - - +
149G MET* 3.1 15.6 + - - +
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Residues in contact with ARG 146 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
4C G 4.5 10.9 + - - -
5C G 3.5 41.1 + - - +
142G ILE* 2.8 35.8 + - + +
143G ARG* 4.0 4.7 - - - +
145G GLU* 1.3 73.6 - - + +
147G ASN* 1.3 61.1 + - - +
149G MET* 3.6 8.0 + - - +
150G ALA* 3.4 17.5 + - - +
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Residues in contact with ASN 147 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
6C A 4.1 8.7 + - - +
7C T 2.9 33.1 + - - +
33D T 3.8 8.4 - - + +
34D C 3.0 34.9 + - + -
35D A 3.8 6.8 - - - +
143G ARG* 3.0 20.7 + - + +
144G ARG* 3.5 5.6 - - - +
146G ARG* 1.3 73.6 - - - +
148G LYS* 1.3 59.0 + - - +
149G MET 3.1 1.8 - - - -
150G ALA* 2.7 23.7 + - - +
151G ALA* 2.8 15.1 + - - +
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Residues in contact with LYS 148 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32D C 3.4 56.1 + - + +
33D T 3.0 40.7 + - + -
144G ARG 2.7 14.5 + - - +
145G GLU* 3.0 23.3 + - - +
147G ASN* 1.3 72.7 - - - +
149G MET* 1.3 58.7 + - + +
151G ALA* 3.5 2.8 + - + +
152G ALA* 3.0 26.3 + - - +
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Residues in contact with MET 149 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
145G GLU 3.1 11.1 + - - +
146G ARG* 3.9 10.1 - - - +
147G ASN 3.1 0.4 - - - -
148G LYS* 1.3 79.4 - - + +
150G ALA* 1.3 58.4 + - - +
152G ALA* 3.4 8.9 - - + +
153G LYS* 3.0 27.7 + - - +
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Residues in contact with ALA 150 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5C G 4.8 4.3 - - + -
6C A 3.9 28.6 + - + +
7C T 3.9 17.7 - - + +
146G ARG 3.4 12.0 + - - +
147G ASN* 2.7 16.7 + - - +
149G MET* 1.3 77.7 - - - +
151G ALA* 1.3 65.2 + - - +
153G LYS* 3.0 6.8 + - - +
154G SER* 3.0 22.3 + - - -
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Residues in contact with ALA 151 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7C T 3.9 13.6 - - + +
8C G 5.7 1.3 - - - +
9C A 6.1 0.2 - - - +
32D C 5.4 0.2 - - + -
33D T 3.7 27.6 - - + +
34D C 5.8 0.2 - - - +
147G ASN* 2.8 17.7 + - - +
148G LYS 3.7 5.4 - - - +
150G ALA* 1.3 70.1 - - - +
152G ALA* 1.3 65.8 + - - +
154G SER* 3.0 6.1 + - - +
155G ARG* 3.0 45.1 + - - +
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Residues in contact with ALA 152 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
32D C 5.2 5.8 - - - +
148G LYS 3.0 12.4 + - - +
149G MET* 3.4 15.9 - - + +
151G ALA* 1.3 79.8 - - - +
153G LYS* 1.3 56.9 + - - +
155G ARG* 3.3 14.6 + - - +
156G ASN* 3.0 39.2 + - - +
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Residues in contact with LYS 153 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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5C G 5.5 0.6 + - - -
6C A 4.0 27.5 + - - +
149G MET 3.0 13.7 + - - +
150G ALA* 3.0 11.9 + - - +
152G ALA* 1.3 72.2 - - - +
154G SER* 1.3 65.7 + - - +
156G ASN* 3.4 11.8 + - - +
157G ARG* 3.1 41.6 + - + +
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Residues in contact with SER 154 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
6C A 5.3 0.7 - - - -
7C T 3.5 48.3 + - - +
150G ALA 3.0 11.8 + - - -
151G ALA* 3.6 9.6 - - - -
153G LYS* 1.3 73.6 - - - +
155G ARG* 1.3 70.2 + - - +
157G ARG* 3.0 16.1 + - - +
158G ARG* 3.2 22.7 + - - +
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Residues in contact with ARG 155 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
9C A 5.1 1.6 - - - +
30D G 5.1 2.9 - - - +
31D A 3.4 71.6 + - - +
32D C 2.8 44.0 + - - +
33D T 4.9 0.2 + - - -
151G ALA* 3.0 33.1 + - - +
152G ALA* 3.5 14.0 - - - +
154G SER* 1.3 79.7 - - - +
156G ASN* 1.3 65.6 + - - +
157G ARG 3.1 0.2 + - - -
158G ARG* 3.3 13.2 + - - +
159G ARG* 3.3 19.7 + - - +
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Residues in contact with ASN 156 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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31D A 5.5 2.4 + - - -
152G ALA* 3.0 31.8 + - - +
153G LYS* 3.8 8.8 - - - +
155G ARG* 1.3 76.7 - - - +
157G ARG* 1.3 64.1 + - + +
159G ARG* 3.1 24.7 + - - +
160G GLU* 2.9 25.7 + - + +
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Residues in contact with ARG 157 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
6C A 5.3 10.7 + - - -
7C T 4.4 22.4 + - - +
153G LYS* 3.1 35.2 + - + +
154G SER* 3.0 11.9 + - - +
156G ASN* 1.3 76.3 - - + +
158G ARG* 1.3 59.3 + - + +
160G GLU* 3.2 7.0 + - - +
161G LEU* 2.8 29.6 + - - +
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Residues in contact with ARG 158 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7C T 4.0 6.9 + - - -
8C G 2.4 44.8 + - - -
154G SER* 3.2 16.2 + - - +
155G ARG* 3.3 6.5 + - - +
157G ARG* 1.3 74.7 - - + +
159G ARG* 1.3 61.0 + - - +
161G LEU* 4.3 6.3 - - + -
162G THR* 2.8 42.9 + - + +
282H LYS* 6.0 9.2 - - + -
283H LEU* 3.9 34.2 - - - +
286H ILE* 4.5 19.7 - - + +
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Residues in contact with ARG 159 (chain G).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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30D G 3.5 37.5 + - - -
31D A 3.5 23.8 + - - -
159E ARG* 6.0 4.2 - - - +
155G ARG* 3.3 17.7 + - - +
156G ASN* 3.1 24.5 + - - +
158G ARG* 1.3 77.4 - - + +
160G GLU* 1.3 58.7 + - + +
162G THR* 3.1 5.5 + - - -
163G ASP* 2.7 41.3 + - - +
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Residues in contact with GLU 160 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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38B C 4.8 16.1 + - - +
39B A 5.7 0.5 + - - -
156G ASN* 2.9 14.4 + - + +
157G ARG* 3.8 7.9 - - - +
159G ARG* 1.3 77.6 - - + +
161G LEU* 1.3 56.2 + - - +
163G ASP* 3.8 4.2 - - - +
164G THR* 2.8 40.3 + - + +
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Residues in contact with LEU 161 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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157G ARG 2.8 20.5 + - - +
158G ARG* 3.9 4.9 - - + +
160G GLU* 1.3 71.1 - - - +
162G THR* 1.3 71.8 + - + +
164G THR* 2.9 20.4 + - - -
165G LEU* 3.2 20.5 + - + +
286H ILE* 3.5 45.1 - - + -
290H GLU* 5.9 2.5 - - - +
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Residues in contact with THR 162 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158G ARG* 2.8 32.5 + - + +
159G ARG* 3.1 8.0 + - - -
161G LEU* 1.3 75.7 - - - +
163G ASP* 1.3 59.8 + - - +
165G LEU* 3.3 8.0 + - - +
166G GLN* 3.1 28.2 + - - +
282H LYS* 4.9 8.1 - - + +
285H ARG* 4.8 22.2 + - - +
286H ILE* 3.2 40.8 - - + +
289H LEU* 3.8 7.6 - - - +
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Residues in contact with ASP 163 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
285F ARG* 5.4 3.6 + - - -
159G ARG* 2.7 25.6 + - - +
160G GLU* 3.8 4.9 - - - +
162G THR* 1.3 77.4 + - - +
164G THR* 1.3 65.6 + - - +
166G GLN* 3.8 11.6 + - - +
167G ALA* 3.5 16.1 + - - +
285H ARG* 5.6 2.2 + - - +
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Residues in contact with THR 164 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
160G GLU* 2.8 28.7 + - + +
161G LEU* 2.9 13.9 + - - +
163G ASP* 1.3 70.7 - - - +
165G LEU* 1.3 68.6 + - - +
167G ALA* 2.8 9.1 + - - +
168G GLU* 2.8 22.7 + - - +
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Residues in contact with LEU 165 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
161G LEU* 3.2 24.6 + - + +
162G THR* 3.5 8.1 - - - +
164G THR* 1.3 77.7 - - - +
166G GLN* 1.3 57.1 + - - +
168G GLU* 2.7 35.3 + - + +
169G THR* 2.9 18.0 + - + +
286H ILE* 4.1 20.6 - - + +
289H LEU* 4.0 14.6 - - + -
290H GLU* 3.9 36.8 - - + +
293H VAL* 4.1 23.3 - - + -
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Residues in contact with GLN 166 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166E GLN* 2.9 40.5 + - - +
285F ARG* 3.4 23.3 - - - +
162G THR 3.1 12.5 + - - +
163G ASP* 3.8 13.0 - - - +
165G LEU* 1.3 77.6 - - - +
167G ALA* 1.3 59.0 + - + +
169G THR* 3.5 7.3 + - - -
170G ASP* 2.8 57.9 + - - +
285H ARG* 3.2 16.6 + - - +
289H LEU* 3.7 21.7 - - + +
----------------------------------------------------------
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Residues in contact with ALA 167 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
163G ASP 3.5 8.8 + - - +
164G THR* 2.8 11.0 + - - +
166G GLN* 1.3 79.3 - - - +
168G GLU* 1.3 66.6 + - - +
170G ASP* 3.2 7.7 + - - +
171G GLN* 3.0 40.8 + - + +
----------------------------------------------------------
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Residues in contact with GLU 168 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
164G THR 2.8 11.6 + - - +
165G LEU* 2.7 24.1 + - + +
167G ALA* 1.3 73.3 - - - +
169G THR* 1.3 64.3 + - + +
171G GLN* 3.2 14.5 + - - +
172G LEU* 3.0 33.3 + - + +
293H VAL* 3.4 12.6 - - + +
297H LYS* 2.8 36.4 + - - -
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Residues in contact with THR 169 (chain G).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
165G LEU 2.9 20.3 + - - +
166G GLN* 3.5 9.5 + - - -
168G GLU* 1.3 73.0 - - - +
170G ASP* 1.3 73.3 + - - +
172G LEU* 2.9 13.4 + - - +
173G GLU* 2.9 32.1 + - - +
289H LEU* 4.1 22.8 - - + +
292H LYS* 4.8 13.6 + - + +
293H VAL* 3.6 26.5 - - + -
296H LEU* 4.8 8.6 - - - +
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Residues in contact with ASP 170 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166E GLN* 4.6 1.6 - - - +
285F ARG* 3.7 15.2 + - - +
288F ARG* 2.7 42.3 + - - +
289F LEU* 6.0 0.9 - - - +
292F LYS* 6.1 0.3 - - - +
166G GLN* 2.8 42.6 + - - +
167G ALA* 3.6 7.9 - - - +
169G THR* 1.3 83.5 + - - +
171G GLN* 1.3 58.8 + - + +
173G GLU* 3.4 14.3 + - - +
174G ASP* 2.7 32.2 + - - +
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Residues in contact with GLN 171 (chain G).
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----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288F ARG* 5.8 0.2 - - - +
167G ALA* 3.0 41.2 + - + +
168G GLU* 3.5 12.6 - - - +
170G ASP* 1.3 73.5 - - + +
172G LEU* 1.3 68.4 + - + +
174G ASP* 3.0 12.6 + - - +
175G GLU* 3.0 20.0 + - - +
----------------------------------------------------------
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Residues in contact with LEU 172 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
168G GLU* 3.0 26.3 + - + +
169G THR* 2.9 11.6 + - - +
171G GLN* 1.3 77.0 - - + +
173G GLU* 1.3 51.5 + - - +
175G GLU* 2.7 32.8 + - - +
176G LYS* 2.8 19.3 + - - +
293H VAL* 3.9 28.7 - - + -
296H LEU* 4.1 26.0 - - + -
297H LYS* 4.4 19.5 - - + -
300H ASN* 3.6 24.6 + - + +
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Residues in contact with GLU 173 (chain G).
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----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
173E GLU* 5.2 0.2 - - - -
288F ARG* 4.8 6.1 - - - -
292F LYS* 3.4 35.5 + - - +
169G THR* 2.9 17.0 + - - +
170G ASP* 3.6 18.3 - - - +
172G LEU* 1.3 75.0 - - - +
174G ASP* 1.3 58.0 + - - +
176G LYS* 3.6 12.5 + - + +
177G SER* 3.0 28.4 + - - -
292H LYS* 2.9 31.5 + - - +
296H LEU* 4.1 19.5 - - + +
----------------------------------------------------------
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Residues in contact with ASP 174 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
284F GLU* 5.1 5.9 - - - +
288F ARG* 3.6 25.8 + - - -
170G ASP 2.7 21.2 - - - +
171G GLN* 3.0 12.6 + - - +
173G GLU* 1.3 78.1 - - - +
175G GLU* 1.3 57.2 + - - +
177G SER* 2.9 8.5 - - - -
178G ALA* 2.9 27.7 + - - +
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Residues in contact with GLU 175 (chain G).
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----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
171G GLN 3.0 11.1 + - - +
172G LEU* 2.7 24.4 + - - +
174G ASP* 1.3 68.4 - - - +
176G LYS* 1.3 64.7 + - - +
177G SER 3.0 0.9 - - - -
178G ALA* 3.5 6.0 + - + +
179G LEU* 3.1 36.0 + - + +
300H ASN* 2.9 26.9 + - - +
----------------------------------------------------------
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Residues in contact with LYS 176 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
172G LEU 2.8 16.1 + - - +
173G GLU* 4.0 11.0 - - + +
175G GLU* 1.3 72.2 - - - +
177G SER* 1.3 69.8 + - - +
179G LEU* 3.3 2.4 + - - +
180G GLN* 2.9 45.6 + - + +
296H LEU* 4.0 22.3 - - + +
299H GLN* 3.1 38.7 + - + +
300H ASN* 3.8 16.0 + - + +
303H LEU* 3.6 22.6 - - + +
----------------------------------------------------------
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Residues in contact with SER 177 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
173G GLU 3.0 16.1 + - - -
174G ASP* 2.9 14.6 - - - -
176G LYS* 1.3 76.5 - - - +
178G ALA* 1.3 68.9 + - - +
180G GLN* 2.8 24.0 + - - +
181G THR* 3.1 20.2 + - - +
----------------------------------------------------------
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Residues in contact with ALA 178 (chain G).
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----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
174G ASP 2.9 17.4 + - - +
175G GLU* 3.5 9.1 + - + +
177G SER* 1.3 73.9 + - - +
179G LEU* 1.3 60.3 + - + +
181G THR* 3.2 12.2 + - - -
182G GLU* 2.8 27.4 + - - +
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Residues in contact with LEU 179 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
175G GLU* 3.1 26.2 + - + +
176G LYS 3.5 6.1 - - - +
178G ALA* 1.3 73.6 - - + +
180G GLN* 1.3 59.5 + - - +
182G GLU* 2.5 43.4 + - - +
183G ILE* 2.7 20.3 + - + +
300H ASN* 3.4 37.2 - - - +
303H LEU* 4.5 11.2 - - + -
304H ALA* 3.8 26.2 - - + +
307H ALA* 5.3 4.3 - - + -
311H ARG* 5.5 2.2 - - - +
----------------------------------------------------------
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Residues in contact with GLN 180 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
176G LYS* 2.9 44.5 + - - +
177G SER* 2.8 16.8 + - - +
179G LEU* 1.3 72.9 - - - +
181G THR* 1.3 64.1 + - + +
183G ILE* 2.9 21.1 + - - +
184G ALA* 2.9 12.5 + - - +
303H LEU* 3.9 25.7 - - + +
----------------------------------------------------------
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Residues in contact with THR 181 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
177G SER* 3.1 24.1 + - - +
178G ALA* 3.4 8.7 + - - +
180G GLN* 1.3 76.5 - - + +
182G GLU* 1.3 58.8 + - - +
184G ALA* 3.4 10.0 + - - +
185G ASN* 2.7 40.8 + - - -
----------------------------------------------------------
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Residues in contact with GLU 182 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
178G ALA 2.8 12.3 + - - +
179G LEU* 2.5 35.6 + - - +
181G THR* 1.3 68.7 + - - +
183G ILE* 1.3 65.6 + - + +
185G ASN* 3.0 11.1 + - + +
186G LEU* 2.9 35.9 + - + +
307H ALA* 4.6 4.9 - - + +
311H ARG* 3.1 44.8 + - - +
----------------------------------------------------------
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Residues in contact with ILE 183 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
179G LEU* 2.7 17.1 + - + +
180G GLN* 3.4 9.6 - - - +
182G GLU* 1.3 72.8 - - - +
184G ALA* 1.3 61.5 + - - +
186G LEU* 4.5 5.4 - - - -
187G LEU* 3.2 33.8 + - + +
303H LEU* 3.1 51.8 - - + +
306H THR* 3.7 18.2 - - + -
307H ALA* 3.6 24.2 - - + +
310H LEU* 3.6 14.3 - - + +
----------------------------------------------------------
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Residues in contact with ALA 184 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
180G GLN 2.9 11.5 + - - +
181G THR* 3.6 13.5 - - - +
182G GLU 3.0 0.2 - - - -
183G ILE* 1.3 76.3 - - - +
185G ASN* 1.3 66.0 + - - +
187G LEU* 3.2 11.3 + - - +
188G LYS* 3.0 26.8 + - + +
----------------------------------------------------------
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Residues in contact with ASN 185 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
181G THR* 2.7 35.2 + - - -
182G GLU* 3.0 12.4 + - + +
184G ALA* 1.3 74.1 - - - +
186G LEU* 1.3 67.5 + - + +
188G LYS* 2.8 26.8 + - - +
189G GLU* 3.1 11.3 + - - +
----------------------------------------------------------
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Residues in contact with LEU 186 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
182G GLU* 2.9 35.8 + - + +
183G ILE* 3.8 5.2 - - - +
185G ASN* 1.3 69.3 - - - +
187G LEU* 1.3 60.6 + - - +
189G GLU* 2.9 7.5 + - - +
190G LYS 2.8 23.6 + - - -
307H ALA* 2.9 35.9 - - - +
310H LEU* 3.3 28.0 - - + +
311H ARG* 3.5 31.4 - - + +
314H VAL* 3.3 22.6 - - + +
----------------------------------------------------------
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Residues in contact with LEU 187 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
183G ILE* 3.2 27.0 + - + +
184G ALA* 3.4 12.1 - - - +
185G ASN 3.2 0.2 - - - -
186G LEU* 1.3 79.3 - - - +
188G LYS* 1.3 61.3 + - - +
190G LYS* 3.1 15.1 + - + +
191G GLU* 3.0 29.6 + - + +
310H LEU* 3.3 30.5 - - + -
----------------------------------------------------------
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Residues in contact with LYS 188 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
184G ALA* 3.0 16.1 + - + +
185G ASN* 2.8 22.6 + - - +
187G LEU* 1.3 71.1 - - - +
189G GLU* 1.3 58.9 + - - +
190G LYS 3.2 0.2 + - - -
191G GLU* 3.3 5.8 + - - +
192G LYS* 2.9 57.3 + - - +
----------------------------------------------------------
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Residues in contact with GLU 189 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
185G ASN 3.1 6.6 + - - +
186G LEU* 2.9 10.7 + - - +
188G LYS* 1.3 81.4 - - - +
190G LYS* 1.3 55.6 + - - +
192G LYS* 3.5 23.8 + - - +
193G LEU* 3.1 42.3 + - + +
314H VAL* 3.2 30.5 - - + -
318H LYS* 3.1 28.5 + - - +
----------------------------------------------------------
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Residues in contact with LYS 190 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
186G LEU 2.8 11.7 + - - +
187G LEU* 3.1 18.5 + - + +
189G GLU* 1.3 75.4 - - - +
191G GLU* 1.3 61.4 + - + +
193G LEU* 5.1 0.2 - - - -
194G GLU* 3.0 53.9 + - - +
310H LEU* 4.3 20.9 - - + +
313H GLN* 2.7 35.4 + - + -
314H VAL* 3.7 14.8 - - + +
317H LEU* 3.6 15.0 - - + +
----------------------------------------------------------
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Residues in contact with GLU 191 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
187G LEU* 3.0 20.2 + - + +
188G LYS* 3.8 5.6 - - - +
190G LYS* 1.3 72.9 - - + +
192G LYS* 1.3 69.5 + - - +
194G GLU* 3.2 15.9 + - - +
195G PHE* 2.8 26.2 + - - +
----------------------------------------------------------
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Residues in contact with LYS 192 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
188G LYS* 2.9 47.0 + - - +
189G GLU* 3.5 26.2 + - - +
191G GLU* 1.3 79.9 - - + +
193G LEU* 1.3 66.2 + - + +
195G PHE* 3.2 18.3 + - - +
196G ILE* 3.5 11.0 + - - +
----------------------------------------------------------
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Residues in contact with LEU 193 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
189G GLU* 3.1 25.8 + - + +
191G GLU 3.3 0.2 - - - -
192G LYS* 1.3 73.9 - - + +
194G GLU* 1.3 61.6 + - - +
196G ILE* 3.0 12.4 + - + +
197G LEU* 2.9 30.5 + - - +
314H VAL* 3.5 22.4 - - + +
317H LEU* 3.5 22.7 - - + -
318H LYS* 3.4 34.8 - - + +
321H VAL* 3.4 33.3 - - + +
----------------------------------------------------------
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Residues in contact with GLU 194 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
190G LYS* 3.0 55.2 + - - +
191G GLU* 3.7 16.6 - - - +
193G LEU* 1.3 75.1 - - - +
195G PHE* 1.3 56.2 + - - +
196G ILE 2.8 0.5 + - - -
197G LEU* 2.9 8.5 + - + +
198G ALA* 2.7 36.8 + - - +
317H LEU* 3.6 17.9 - - + +
----------------------------------------------------------
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Residues in contact with PHE 195 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
191G GLU 2.8 16.8 + - - +
192G LYS* 3.2 13.4 + - - +
194G GLU* 1.3 72.8 - - - +
196G ILE* 1.3 66.3 + - + +
198G ALA* 3.5 17.7 - - + +
----------------------------------------------------------
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Residues in contact with ILE 196 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
192G LYS 3.5 8.2 + - - +
193G LEU* 3.0 12.4 + - + +
194G GLU 3.0 0.6 - - - -
195G PHE* 1.3 86.5 - - + +
197G LEU* 1.3 62.6 + - + +
198G ALA* 3.0 13.3 + - - +
321H VAL* 3.9 33.9 - - + +
----------------------------------------------------------
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Residues in contact with LEU 197 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
193G LEU 2.9 16.8 + - - +
194G GLU* 3.3 8.1 - - + +
196G ILE* 1.3 77.6 - - + +
198G ALA* 1.3 63.7 + - - +
317H LEU* 3.5 51.8 - - + +
320H LYS* 4.1 15.0 - - + +
321H VAL* 3.6 28.0 - - + +
----------------------------------------------------------
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Residues in contact with ALA 198 (chain G).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
194G GLU 2.7 13.5 + - - +
195G PHE* 3.5 24.0 - - + +
196G ILE 3.0 5.6 + - - +
197G LEU* 1.3 77.6 - - - +
----------------------------------------------------------
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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