Contacts of the helix formed by residues 140 - 187 (chain D) in PDB entry 5ZX2
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 ASP 140 (chain D).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
139D VAL* 1.3 71.8 - - - +
141D GLU* 1.3 65.1 + - - +
142D GLU* 3.5 8.0 + - - +
143D MET* 3.2 47.8 + - + +
144D ARG* 3.2 25.8 + - - +
250D GLU 5.3 1.2 - - - +
251D TYR* 2.7 25.5 + - - +
252D PHE* 4.5 0.2 - - - +
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Residues in contact with GLU 141 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
139D VAL* 3.3 26.0 + - - +
140D ASP* 1.3 71.5 + - - +
142D GLU* 1.3 68.3 + - - +
144D ARG* 2.7 34.4 + - - +
145D HIS* 2.9 26.3 + - - +
229D LEU 5.1 0.5 - - - +
230D ALA* 5.6 1.4 - - - +
231D PRO* 5.0 4.5 - - - +
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Residues in contact with GLU 142 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140D ASP* 3.5 5.9 + - - +
141D GLU* 1.3 78.9 - - - +
143D MET* 1.3 64.3 + - - +
145D HIS* 3.2 5.0 + - - +
146D ASN* 2.9 47.2 + - - +
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Residues in contact with MET 143 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
140D ASP* 3.2 30.9 + - + +
142D GLU* 1.3 78.8 - - - +
144D ARG* 1.3 64.3 + - - +
146D ASN* 3.1 7.6 + - + +
147D GLU* 3.0 34.7 + - + +
250D GLU* 3.8 24.9 - - + +
251D TYR* 3.5 30.1 - - + -
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Residues in contact with ARG 144 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
139D VAL* 4.8 7.5 - - - +
140D ASP 3.2 18.8 + - - +
141D GLU* 2.7 35.0 + - - +
143D MET* 1.3 77.7 - - - +
145D HIS* 1.3 58.7 + - - +
147D GLU* 3.7 0.7 - - - -
148D LEU* 2.9 37.4 + - + +
151D LEU* 5.1 0.8 - - + +
226D PHE* 3.0 50.8 + - + -
227D THR* 2.9 29.0 + - - +
228D LYS 5.4 0.4 - - - -
229D LEU* 3.0 27.6 + - - +
251D TYR* 3.9 14.0 - - + -
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Residues in contact with HIS 145 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
141D GLU 2.9 20.2 + - - +
142D GLU* 3.6 5.4 - - - +
144D ARG* 1.3 77.7 - - - +
146D ASN* 1.3 69.8 + - - +
148D LEU* 3.5 30.5 + - + +
149D SER 5.0 0.3 + - - -
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Residues in contact with ASN 146 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
142D GLU* 2.9 40.2 + - - +
143D MET* 3.1 6.8 + - - +
145D HIS* 1.3 90.2 + - - +
147D GLU* 1.3 74.7 + - + +
148D LEU 3.7 0.2 + - - -
149D SER* 4.3 9.4 + - - -
150D THR* 5.3 0.9 + - - -
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Residues in contact with GLU 147 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
143D MET* 3.0 22.5 + - + +
144D ARG 3.7 0.4 - - - -
146D ASN* 1.3 89.7 - - - +
148D LEU* 1.3 64.5 + - - +
149D SER 3.2 3.6 + - - -
150D THR* 3.2 17.5 + - - +
151D LEU* 3.0 29.7 + - + +
251D TYR* 3.5 33.9 + - + +
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Residues in contact with LEU 148 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
144D ARG* 2.9 24.9 + - + +
145D HIS* 3.5 28.7 - - + +
146D ASN 3.3 2.2 - - - -
147D GLU* 1.3 76.9 - - - +
149D SER* 1.3 57.5 + - - +
151D LEU* 4.0 5.7 - - - +
152D GLU* 2.9 44.7 + - - +
223D TRP* 4.0 22.4 - - + -
226D PHE* 6.4 1.3 - - + -
227D THR* 5.0 9.4 - - + -
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Residues in contact with SER 149 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
145D HIS 5.0 0.2 + - - -
146D ASN 4.3 9.9 + - - -
148D LEU* 1.3 79.6 - - - +
150D THR* 1.3 69.9 + - - -
152D GLU* 3.3 8.0 + - - +
153D ALA* 2.9 23.9 + - - +
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Residues in contact with THR 150 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
146D ASN 5.3 0.5 + - - -
147D GLU* 3.2 21.5 + - - +
149D SER* 1.3 81.2 + - - +
151D LEU* 1.3 66.4 + - + +
153D ALA* 3.2 7.1 + - + +
154D GLU* 3.0 46.5 + - + +
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Residues in contact with LEU 151 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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144D ARG 5.1 1.8 - - - +
147D GLU* 3.0 25.1 + - + +
148D LEU* 4.0 3.4 - - - +
150D THR* 1.3 79.2 - - + +
152D GLU* 1.3 58.4 + - - +
154D GLU* 3.4 19.9 + - - +
155D MET* 2.9 29.1 + - - +
223D TRP* 3.8 18.3 - - + -
226D PHE* 3.9 24.2 - - + -
248D TYR* 4.3 19.9 + - + -
251D TYR* 3.8 38.8 - - + +
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Residues in contact with GLU 152 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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148D LEU* 2.9 30.2 + - - +
149D SER* 3.7 7.1 - - - +
151D LEU* 1.3 76.3 - - - +
153D ALA* 1.3 58.3 + - - +
155D MET* 3.4 4.7 + - + +
156D ALA* 3.0 29.6 + - + +
223D TRP* 3.4 27.9 + - + +
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Residues in contact with ALA 153 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
149D SER 2.9 14.0 + - - +
150D THR* 3.2 11.2 + - - +
152D GLU* 1.3 78.3 + - - +
154D GLU* 1.3 64.5 + - + +
156D ALA* 3.0 7.9 + - - +
157D VAL* 2.9 29.5 + - + +
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Residues in contact with GLU 154 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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150D THR* 3.0 32.8 + - + +
151D LEU* 3.7 26.7 - - - +
153D ALA* 1.3 75.3 - - + +
155D MET* 1.3 62.5 + - - +
157D VAL* 3.3 9.5 + - - +
158D GLU* 3.0 23.2 + - - +
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Residues in contact with MET 155 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
151D LEU 2.9 18.0 + - - +
152D GLU* 3.4 8.7 - - + +
154D GLU* 1.3 76.5 - - - +
156D ALA* 1.3 63.2 + - - +
158D GLU* 2.9 22.9 + - + +
159D ARG* 2.9 33.7 + - + +
219D LEU* 3.5 55.2 - - + +
222D ILE* 5.7 2.0 - - - -
223D TRP* 4.2 31.0 - - + -
247D ARG* 4.8 4.9 - - - -
248D TYR* 4.2 15.9 - - - +
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Residues in contact with ALA 156 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
152D GLU* 3.0 14.9 + - + +
153D ALA* 3.0 10.3 + - - +
155D MET* 1.3 75.7 - - - +
157D VAL* 1.3 64.2 + - + +
159D ARG* 3.3 11.7 + - - +
160D LYS* 3.0 22.9 + - - +
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Residues in contact with VAL 157 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
153D ALA* 2.9 20.8 + - + +
154D GLU* 3.6 10.8 - - - +
156D ALA* 1.3 76.1 - - + +
158D GLU* 1.3 58.3 + - - +
160D LYS* 3.2 11.8 + - + +
161D ALA* 2.9 28.0 + - + +
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Residues in contact with GLU 158 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
154D GLU 3.0 11.7 + - - +
155D MET* 2.9 17.7 + - + +
157D VAL* 1.3 78.1 - - - +
159D ARG* 1.3 62.7 + - - +
161D ALA* 3.1 10.0 + - + +
162D VAL* 3.0 30.2 + - + +
215D GLU* 5.8 0.2 - - - +
219D LEU* 3.8 20.7 - - + +
247D ARG* 2.7 34.9 + - - -
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Residues in contact with ARG 159 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
155D MET* 2.9 41.5 + - + +
156D ALA* 3.5 10.5 - - - +
158D GLU* 1.3 74.4 - - - +
160D LYS* 1.3 63.0 + - - +
162D VAL* 3.1 5.0 + - - +
163D GLU* 2.9 33.9 + - - +
213D GLN* 6.0 0.2 - - - +
216D LEU* 2.9 57.9 + - + +
219D LEU* 4.2 8.7 - - - -
220D GLU* 3.3 29.8 + - - +
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Residues in contact with LYS 160 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
156D ALA 3.0 14.2 + - - +
157D VAL* 3.6 13.8 - - + +
159D ARG* 1.3 76.5 - - - +
161D ALA* 1.3 58.2 + - - +
163D GLU* 3.2 15.6 + - + +
164D ASP* 2.8 51.3 + - - +
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Residues in contact with ALA 161 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
157D VAL* 2.9 14.9 + - + +
158D GLU* 3.1 15.5 + - + +
160D LYS* 1.3 77.5 - - - +
162D VAL* 1.3 63.4 + - + +
164D ASP* 3.9 5.5 - - - +
165D GLN* 3.0 24.4 + - - +
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Residues in contact with VAL 162 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158D GLU* 3.0 18.4 + - + +
159D ARG 3.5 5.4 - - - +
161D ALA* 1.3 76.9 - - + +
163D GLU* 1.3 58.4 + - - +
165D GLN* 3.4 6.5 + - + +
166D ARG* 2.9 27.2 + - - +
212D ALA* 4.1 27.3 - - + +
215D GLU* 4.0 33.2 - - + +
216D LEU* 4.2 12.1 - - + -
219D LEU* 3.9 20.9 - - + -
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Residues in contact with GLU 163 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
159D ARG* 2.9 20.0 + - - +
160D LYS* 3.6 22.3 + - + +
162D VAL* 1.3 77.7 - - - +
164D ASP* 1.3 66.1 + - - +
166D ARG* 3.1 34.7 + - - +
167D ASP* 2.9 31.0 + - - +
216D LEU* 4.2 17.6 - - + +
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Residues in contact with ASP 164 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
160D LYS* 2.8 55.1 + - - +
161D ALA* 3.9 5.7 + - - +
163D GLU* 1.3 74.7 - - - +
165D GLN* 1.3 64.1 + - - +
167D ASP* 3.3 9.9 + - - +
168D GLY* 2.9 21.3 + - - -
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Residues in contact with GLN 165 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
161D ALA 3.0 16.3 + - - +
162D VAL* 3.6 7.2 - - + +
164D ASP* 1.3 77.1 - - - +
166D ARG* 1.3 62.4 + - - +
168D GLY* 3.2 1.8 + - - -
169D GLU* 2.9 48.4 + - - +
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Residues in contact with ARG 166 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
162D VAL 2.9 14.0 + - - +
163D GLU* 3.1 40.3 + - - +
165D GLN* 1.3 79.5 + - - +
167D ASP* 1.3 94.3 + - - +
169D GLU* 3.4 4.3 + - - +
170D LEU* 2.9 57.1 + - + +
208D ILE* 4.5 5.2 - - + +
209D ARG* 4.4 24.8 + - - +
212D ALA* 3.5 30.6 - - + +
213D GLN* 5.3 4.4 + - - -
216D LEU* 4.0 14.8 - - - +
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Residues in contact with ASP 167 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
163D GLU* 2.9 20.1 + - - +
164D ASP* 3.3 9.4 + - - +
166D ARG* 1.3 106.4 + - - +
168D GLY* 1.3 58.4 + - - +
170D LEU* 3.9 6.9 - - - +
171D GLU* 2.9 31.9 + - - +
209D ARG* 5.2 2.3 + - - -
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Residues in contact with GLY 168 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
164D ASP 2.9 15.0 + - - -
165D GLN* 3.7 2.9 - - - -
167D ASP* 1.3 78.0 - - - +
169D GLU* 1.3 61.5 + - - +
171D GLU* 3.3 5.2 + - - +
172D ALA* 2.9 23.8 + - - +
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Residues in contact with GLU 169 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
165D GLN* 2.9 40.9 + - - +
166D ARG* 3.8 3.7 - - - +
168D GLY* 1.3 73.3 - - - +
170D LEU* 1.3 62.9 + - - +
172D ALA* 3.2 9.3 + - + +
173D ARG* 2.9 22.5 + - - +
208D ILE* 3.6 38.6 - - + +
211D ARG* 4.2 11.6 + - - -
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Residues in contact with LEU 170 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166D ARG* 2.9 39.1 + - + +
167D ASP* 3.9 7.4 - - - +
169D GLU* 1.3 77.0 - - - +
171D GLU* 1.3 57.4 + - - +
173D ARG* 3.2 5.3 + - - +
174D ALA* 2.9 29.7 + - - +
205D MET* 3.3 47.5 - - + +
208D ILE* 3.7 19.7 - - + -
209D ARG* 3.3 40.8 - - + +
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Residues in contact with GLU 171 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
167D ASP 2.9 19.3 + - - +
168D GLY* 3.7 5.2 - - - +
170D LEU* 1.3 75.6 - - - +
172D ALA* 1.3 63.8 + - - +
174D ALA* 3.2 10.8 + - - +
175D GLN* 3.0 53.8 + - - +
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Residues in contact with ALA 172 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
168D GLY 2.9 13.6 + - - +
169D GLU* 3.4 12.1 - - + +
171D GLU* 1.3 78.7 - - - +
173D ARG* 1.3 57.1 + - - +
175D GLN* 3.2 7.5 + - - +
176D LYS* 2.9 29.4 + - - +
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Residues in contact with ARG 173 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
169D GLU 2.9 15.6 + - - +
170D LEU 3.2 3.8 + - - +
172D ALA* 1.3 76.3 - - - +
174D ALA* 1.3 57.6 + - - +
176D LYS* 3.4 45.8 - - - +
177D LEU* 2.9 41.6 + - - +
180D ASP* 4.6 2.4 + - - -
197D VAL* 5.3 5.1 + - - +
200D GLY 4.5 0.8 - - - -
201D GLY* 3.5 23.3 - - - +
204D GLU* 2.4 42.4 + - + +
205D MET* 3.8 21.5 - - + -
208D ILE* 4.0 19.5 - - + -
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Residues in contact with ALA 174 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
170D LEU 2.9 16.8 + - - +
171D GLU* 3.6 14.8 - - - +
173D ARG* 1.3 75.0 - - - +
175D GLN* 1.3 60.8 + - + +
177D LEU* 3.2 6.8 + - - +
178D GLU* 2.9 31.4 + - - +
205D MET* 4.2 18.3 - - + -
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Residues in contact with GLN 175 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
171D GLU* 3.0 48.9 + - - +
172D ALA* 3.7 6.0 - - - +
174D ALA* 1.3 75.7 - - + +
176D LYS* 1.3 58.0 + - - +
178D GLU* 3.5 5.1 + - - +
179D ALA* 2.9 31.8 + - - +
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Residues in contact with LYS 176 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
172D ALA 2.9 16.1 + - - +
173D ARG* 3.4 38.5 - - - +
175D GLN* 1.3 77.8 - - - +
177D LEU* 1.3 57.1 + - - +
179D ALA* 3.4 5.4 + - - +
180D ASP* 2.9 54.3 + - - +
204D GLU* 4.7 4.6 + - - -
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Residues in contact with LEU 177 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
173D ARG* 2.9 24.7 + - - +
174D ALA* 3.2 6.5 + - - +
176D LYS* 1.3 77.1 - - - +
178D GLU* 1.3 64.6 + - - +
180D ASP* 3.3 4.6 + - - +
181D LEU* 2.9 47.9 + - + +
197D VAL* 5.0 3.8 - - + +
198D ARG* 3.9 32.5 - - - +
201D GLY* 3.6 37.2 - - - -
202D GLU* 4.0 2.9 - - + +
205D MET* 4.0 21.5 - - + -
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Residues in contact with GLU 178 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
174D ALA 2.9 16.1 + - - +
175D GLN* 4.1 5.6 - - - +
177D LEU* 1.3 77.9 - - - +
179D ALA* 1.3 57.0 + - - +
181D LEU* 3.5 7.8 + - - +
182D ALA* 2.9 28.8 + - - +
198D ARG* 3.6 23.9 + - - -
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Residues in contact with ALA 179 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
175D GLN 2.9 19.7 + - - +
176D LYS* 3.7 6.5 - - - +
178D GLU* 1.3 77.5 - - - +
180D ASP* 1.3 59.3 + - - +
182D ALA* 3.1 9.1 + - - +
183D GLU* 2.9 26.5 + - - +
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Residues in contact with ASP 180 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
173D ARG* 4.6 2.9 + - - -
176D LYS* 2.9 46.5 + - - +
177D LEU* 3.8 4.3 - - - +
179D ALA* 1.3 77.7 - - - +
181D LEU* 1.3 57.9 + - - +
183D GLU* 3.0 9.9 + - - +
184D LEU* 2.9 35.8 + - + +
197D VAL* 5.4 12.0 - - + +
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Residues in contact with LEU 181 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
177D LEU* 2.9 30.8 + - + +
178D GLU* 3.7 9.2 - - - +
180D ASP* 1.3 76.1 - - - +
182D ALA* 1.3 59.2 + - - +
184D LEU* 3.2 4.5 + - + +
185D GLU* 2.9 29.9 + - - +
194D ARG* 3.7 30.8 - - + +
197D VAL* 3.6 31.6 - - + -
198D ARG* 3.4 39.7 - - + +
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Residues in contact with ALA 182 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
178D GLU 2.9 14.8 + - - +
179D ALA* 3.3 12.8 - - - +
181D LEU* 1.3 76.7 - - - +
183D GLU* 1.3 56.3 + - - +
185D GLU* 3.8 9.9 - - - +
186D ALA* 2.9 28.5 + - - +
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Residues in contact with GLU 183 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
179D ALA 2.9 12.7 + - - +
180D ASP* 3.0 13.9 + - - +
182D ALA* 1.3 75.2 - - - +
184D LEU* 1.3 58.4 + - + +
186D ALA* 2.9 7.3 + - - +
187D GLU* 2.7 53.7 + - - +
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Residues in contact with LEU 184 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
180D ASP* 2.9 21.0 + - + +
181D LEU* 3.2 6.3 + - + +
183D GLU* 1.3 78.5 - - + +
185D GLU* 1.3 58.3 + - - +
187D GLU* 2.8 35.5 - - - +
188D GLY 3.7 2.6 - - - +
189D ALA* 3.7 9.1 - - - -
190D LYS* 6.2 4.3 - - + +
193D ALA* 4.7 7.4 - - + +
194D ARG* 4.3 22.9 - - + +
197D VAL* 3.7 34.3 - - + -
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Residues in contact with GLU 185 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
181D LEU 2.9 15.8 + - - +
182D ALA* 3.9 9.1 - - - +
184D LEU* 1.3 77.0 - - - +
186D ALA* 1.3 58.2 + - - +
188D GLY 2.9 18.4 - - - +
189D ALA* 4.7 4.9 - - + +
194D ARG* 3.6 31.8 + - - +
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Residues in contact with ALA 186 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
182D ALA 2.9 18.9 + - - +
183D GLU* 2.9 8.7 + - - +
185D GLU* 1.3 79.4 - - - +
187D GLU* 1.3 62.8 + - + +
188D GLY 3.5 3.5 + - - +
----------------------------------------------------------
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Residues in contact with GLU 187 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
183D GLU* 2.7 33.3 + - - +
184D LEU* 2.8 26.1 - - + +
186D ALA* 1.3 72.4 - - + +
188D GLY* 1.3 66.4 + - - +
189D ALA* 3.2 2.6 + - - -
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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