Contacts of the helix formed by residues 213 - 275 (chain Y) in PDB entry 3FKS
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 THR 213 (chain Y).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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210Y PHE* 3.6 26.3 - - + +
211Y GLU 3.1 5.2 + - - -
212Y TYR* 1.3 77.4 + - - +
214Y LEU* 1.3 69.0 + - + +
215Y ALA 3.2 1.1 - - - -
216Y ASN 3.0 2.4 + - - -
217Y GLN* 2.7 40.6 + - + +
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Residues in contact with LEU 214 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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147Y ALA* 4.7 6.1 - - + +
150Y LEU* 3.6 28.7 - - + -
155Y LYS 5.6 4.9 - - - +
210Y PHE* 4.1 33.4 - - + +
213Y THR* 1.3 84.0 - - + +
215Y ALA* 1.3 61.7 + - - +
217Y GLN* 4.7 4.5 - - + -
218Y MET* 3.4 40.7 + - + +
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Residues in contact with ALA 215 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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131 TYR* 5.3 13.7 - - + +
140Y PHE* 4.1 19.1 - - + -
143Y SER* 4.0 24.0 - - - -
144Y ALA* 4.7 7.1 + - + -
147Y ALA* 4.5 17.9 - - + +
210Y PHE* 4.9 10.8 + - + +
211Y GLU 3.7 16.3 + - - +
213Y THR 3.2 0.6 - - - -
214Y LEU* 1.3 79.2 - - - +
216Y ASN* 1.3 61.6 + - - +
219Y LEU 4.0 0.7 + - - -
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Residues in contact with ASN 216 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
44Y MET* 3.2 40.7 + - - +
140Y PHE* 3.4 27.8 - - + -
211Y GLU 4.1 2.2 + - - +
212Y TYR* 3.3 45.1 - - - +
213Y THR 3.0 2.2 + - - -
215Y ALA* 1.3 79.6 - - - +
217Y GLN* 1.3 65.6 - - - +
218Y MET 3.3 0.4 - - - -
219Y LEU* 3.1 26.3 + - - +
220Y THR* 3.2 7.8 + - - +
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Residues in contact with GLN 217 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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44Y MET 5.4 0.5 - - - +
45Y ASP* 2.8 34.5 + - - +
166Y TYR* 5.9 4.8 + - - -
212Y TYR 4.4 3.4 + - - +
213Y THR* 2.7 26.1 + - + +
214Y LEU* 4.4 4.7 - - + +
216Y ASN* 1.3 72.7 - - - +
218Y MET* 1.3 57.0 + - - +
220Y THR* 2.8 33.4 + - - +
221Y ALA* 2.8 24.5 + - + +
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Residues in contact with MET 218 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
143Y SER* 3.5 26.0 - - - +
146Y ILE* 3.7 29.2 - - + -
147Y ALA* 4.4 4.7 - - + -
150Y LEU* 3.7 21.1 - - + -
214Y LEU* 3.4 41.0 + - + +
215Y ALA 4.3 0.4 - - - +
216Y ASN 3.3 0.2 - - - -
217Y GLN* 1.3 77.5 - - - +
219Y LEU* 1.3 56.5 + - - +
221Y ALA* 3.8 6.4 - - + +
222Y MET* 2.9 35.7 + - + +
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Residues in contact with LEU 219 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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40Y SER 5.7 2.0 - - - +
41Y ALA* 5.3 4.0 - - + -
44Y MET* 5.9 2.7 - - + -
138Y PRO* 4.1 14.4 - - + +
139Y THR 3.2 36.1 - - - +
140Y PHE* 3.7 25.8 - - + +
143Y SER* 3.3 12.3 + - - +
215Y ALA 4.2 0.2 - - - +
216Y ASN* 3.1 19.6 + - - +
218Y MET* 1.3 79.5 - - - +
220Y THR* 1.3 71.0 + - + +
222Y MET* 3.3 2.1 + - + +
223Y ALA* 2.8 37.5 + - + +
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Residues in contact with THR 220 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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41Y ALA* 3.3 39.5 - - - +
44Y MET* 3.3 29.2 - - + +
45Y ASP* 4.3 4.4 + - + -
216Y ASN* 3.2 10.7 + - - +
217Y GLN* 2.8 37.9 + - - -
219Y LEU* 1.3 83.8 - - + +
221Y ALA* 1.3 56.6 + - - +
224Y GLN* 2.9 35.3 + - - +
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Residues in contact with ALA 221 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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166Y TYR* 3.9 41.1 - - + +
217Y GLN* 2.8 23.1 + - + +
218Y MET* 3.9 8.5 - - + +
220Y THR* 1.3 78.2 + - - +
222Y MET* 1.3 57.9 + - - +
224Y GLN* 4.0 4.6 - - - +
225Y GLY* 3.2 21.8 + - - -
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Residues in contact with MET 222 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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133Y ILE* 5.8 7.0 - - + +
134Y GLY* 6.5 0.9 - - - -
137Y ALA 5.1 0.2 - - - +
138Y PRO* 3.5 31.9 - - + -
139Y THR 3.8 16.8 - - - +
142Y GLU* 4.0 19.3 - - + +
143Y SER* 4.1 11.2 - - - +
146Y ILE* 6.3 2.2 - - - -
218Y MET* 2.9 21.6 + - + +
219Y LEU* 3.8 2.5 - - + +
221Y ALA* 1.3 76.2 - - - +
223Y ALA* 1.3 59.2 + - - +
225Y GLY* 3.3 1.7 + - - -
226Y TYR* 2.9 28.8 + - - +
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Residues in contact with ALA 223 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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37Y ALA* 4.0 30.1 - - + +
41Y ALA* 4.1 6.3 - - + -
138Y PRO* 3.5 29.0 - - + +
219Y LEU* 2.8 24.0 + - + +
220Y THR 4.0 3.4 - - - +
222Y MET* 1.3 78.0 - - - +
224Y GLN* 1.3 61.2 + - - +
226Y TYR* 3.6 3.6 + - - +
227Y ALA* 3.5 19.4 + - - +
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Residues in contact with GLN 224 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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38Y LYS* 4.2 17.7 - - + +
41Y ALA* 4.7 7.7 - - + +
42Y LYS* 3.7 19.3 + - - -
166Y TYR* 3.1 33.2 + - + -
167Y ASN 3.6 1.7 - - - +
168Y ASP* 2.9 29.0 - - - +
169Y PRO* 3.3 35.2 - - + +
220Y THR* 2.9 21.9 + - - +
221Y ALA* 4.1 3.3 - - - +
222Y MET 3.3 0.2 - - - -
223Y ALA* 1.3 77.1 - - - +
225Y GLY* 1.3 61.5 + - - +
227Y ALA* 3.7 3.8 + - - +
228Y ALA 3.5 2.6 + - - -
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Residues in contact with GLY 225 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166Y TYR* 5.4 1.3 - - - -
167Y ASN* 4.0 12.1 - - - -
221Y ALA 3.2 14.9 + - - -
222Y MET* 3.8 3.1 - - - -
223Y ALA 3.3 0.2 - - - -
224Y GLN* 1.3 76.2 - - - +
226Y TYR* 1.3 59.7 + - - +
227Y ALA 3.2 1.8 - - - -
228Y ALA* 3.0 22.7 + - - +
229Y GLU* 3.2 21.3 + - - +
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Residues in contact with TYR 226 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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30Y ARG* 3.3 29.5 + - + +
33Y LYS* 5.0 8.6 - - + +
34Y ALA* 4.1 28.0 - - + -
37Y ALA* 5.4 2.2 - - + -
134Y GLY* 3.9 27.8 - - - -
136Y ASP* 2.8 31.1 + - + -
137Y ALA* 4.4 4.9 - - + +
138Y PRO* 3.5 28.7 - - + -
222Y MET 2.9 16.4 + - - +
223Y ALA 3.7 7.0 - - - +
224Y GLN 3.4 0.2 - - - -
225Y GLY* 1.3 77.6 - - - +
227Y ALA* 1.3 58.3 + - - +
229Y GLU* 3.8 7.3 + - + +
230Y ILE* 3.2 42.1 + - + +
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Residues in contact with ALA 227 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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34Y ALA* 3.8 37.1 - - + +
35Y GLU* 5.4 2.9 - - - +
38Y LYS* 4.3 12.8 - - + -
169Y PRO* 4.0 11.0 - - + +
223Y ALA 3.5 11.2 + - - +
224Y GLN 4.0 5.8 - - - +
225Y GLY 3.2 0.6 - - - -
226Y TYR* 1.3 77.4 - - - +
228Y ALA* 1.3 60.9 + - - +
230Y ILE* 4.2 1.7 - - - +
231Y SER* 3.0 26.7 + - - -
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Residues in contact with ALA 228 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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167Y ASN* 4.1 24.5 - - + +
169Y PRO* 3.7 15.0 - - + -
175Y PHE* 4.6 15.5 - - + -
224Y GLN 3.5 12.2 + - - +
225Y GLY* 3.0 14.1 + - - +
227Y ALA* 1.3 77.8 - - - +
229Y GLU* 1.3 64.4 + - + +
231Y SER* 2.8 19.2 + - - -
232Y ALA* 3.2 12.6 + - - +
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Residues in contact with GLU 229 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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78Y THR* 3.7 28.9 + - - +
134Y GLY* 3.8 20.1 - - - +
167Y ASN* 6.1 2.9 - - - +
225Y GLY 3.2 14.9 + - - +
226Y TYR* 3.8 7.1 + - + +
228Y ALA* 1.3 75.8 - - + +
230Y ILE* 1.3 56.1 + - + +
232Y ALA* 2.8 10.1 + - - +
233Y ARG* 2.6 62.4 + - - +
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Residues in contact with ILE 230 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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27Y ALA* 3.6 29.3 - - + +
30Y ARG* 3.6 45.3 - - + +
31Y LEU* 4.1 6.7 - - + +
34Y ALA* 4.7 4.5 - - + -
134Y GLY 6.1 0.7 - - - +
226Y TYR* 3.2 43.6 + - + +
227Y ALA 4.5 2.2 - - - +
229Y GLU* 1.3 78.4 - - + +
231Y SER* 1.3 60.4 + - - +
233Y ARG* 3.5 27.7 + - + +
234Y ARG* 3.4 20.6 + - - +
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Residues in contact with SER 231 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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31Y LEU* 5.3 11.7 - - - -
169Y PRO* 4.9 6.9 - - - +
171Y SER 5.0 3.8 + - - -
172Y SER* 4.3 19.6 - - - +
173Y LEU 6.0 0.4 - - - -
175Y PHE* 5.7 2.8 - - - +
227Y ALA 3.0 16.0 + - - -
228Y ALA* 2.8 22.3 + - - -
230Y ILE* 1.3 80.4 - - - +
232Y ALA* 1.3 58.2 + - - +
234Y ARG* 3.2 26.9 - - - +
235Y ASN* 3.4 13.2 + - - +
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Residues in contact with ALA 232 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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173Y LEU 6.1 0.7 - - - -
175Y PHE* 5.2 16.4 - - + -
228Y ALA 3.5 10.1 - - - +
229Y GLU* 2.8 10.6 + - - +
231Y SER* 1.3 81.0 + - - +
233Y ARG* 1.3 58.4 + - - +
234Y ARG 3.2 0.4 - - - -
235Y ASN* 3.2 6.7 + - - +
236Y ALA* 3.0 30.7 + - - +
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Residues in contact with ARG 233 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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23Y MET* 5.5 9.6 - - + +
27Y ALA* 4.6 12.6 - - + -
30Y ARG* 5.4 6.5 - - - +
134Y GLY 4.8 6.7 + - - -
229Y GLU* 2.6 46.7 + - - +
230Y ILE* 3.8 25.7 - - - +
232Y ALA* 1.3 74.3 - - - +
234Y ARG* 1.3 58.2 + - - +
236Y ALA* 4.0 3.9 - - - +
237Y MET* 3.0 43.5 + - + +
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Residues in contact with ARG 234 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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386W ASP* 5.3 3.8 + - - +
387W ILE* 5.8 4.0 - - - +
390W ILE* 3.5 33.2 - - - +
24Y LYS* 3.5 48.2 - - - +
27Y ALA* 3.8 20.8 - - + +
28Y SER* 3.8 18.1 - - - +
31Y LEU* 4.0 24.5 - - - +
172Y SER 5.3 3.6 + - - -
173Y LEU* 4.7 10.7 - - - +
230Y ILE 3.4 7.4 + - - +
231Y SER* 3.2 18.4 - - - +
233Y ARG* 1.3 79.8 - - - +
235Y ASN* 1.3 83.0 + - - +
238Y ASP* 3.1 30.6 + - - +
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Residues in contact with ASN 235 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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172Y SER 4.7 0.5 - - - +
173Y LEU* 3.5 48.4 + - - +
231Y SER 3.4 10.5 + - - +
232Y ALA* 3.2 9.9 + - - +
234Y ARG* 1.3 108.9 + - - +
236Y ALA* 1.3 63.7 + - - +
238Y ASP* 3.4 5.8 + - - +
239Y ASN* 3.1 24.9 + - - +
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Residues in contact with ALA 236 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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391X LEU* 5.9 0.2 - - - -
395X GLU* 5.9 2.9 - - - +
232Y ALA 3.0 17.7 + - - +
233Y ARG* 4.0 5.2 - - - +
235Y ASN* 1.3 79.1 - - - +
237Y MET* 1.3 62.6 + - + +
239Y ASN* 3.4 5.6 + - - +
240Y ALA* 3.0 26.2 + - - +
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Residues in contact with MET 237 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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390V ILE* 4.6 13.9 - - + -
391X LEU* 6.2 3.4 - - + -
20Y THR* 3.6 39.9 - - + +
23Y MET* 3.6 38.8 - - + -
24Y LYS* 4.1 10.3 - - + -
233Y ARG* 3.0 28.1 + - + +
236Y ALA* 1.3 78.4 - - + +
238Y ASP* 1.3 60.1 + - - +
240Y ALA* 3.3 7.2 - - - +
241Y SER* 2.9 33.0 + - - -
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Residues in contact with ASP 238 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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386W ASP* 5.2 8.3 - - - +
21Y LYS* 4.4 11.8 + - - -
24Y LYS* 3.2 33.8 + - + +
234Y ARG* 3.1 23.6 + - - +
235Y ASN* 3.5 8.5 - - - +
236Y ALA 3.2 0.4 - - - -
237Y MET* 1.3 75.3 - - - +
239Y ASN* 1.3 61.3 + - - +
241Y SER* 3.2 7.4 + - - -
242Y LYS* 3.0 25.6 + - - +
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Residues in contact with ASN 239 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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390X ILE 5.2 0.8 + - - -
235Y ASN 3.1 17.2 + - - +
236Y ALA* 3.9 4.9 - - - +
238Y ASP* 1.3 75.2 + - - +
240Y ALA* 1.3 57.5 + - - +
242Y LYS* 3.3 11.7 + - - +
243Y ASN* 2.9 45.7 + - - +
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Residues in contact with ALA 240 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
390X ILE* 3.8 15.5 - - + +
391X LEU* 4.3 22.0 - - + -
20Y THR* 4.1 18.8 - - + -
236Y ALA 3.0 14.2 + - - +
237Y MET* 3.3 16.2 - - - +
238Y ASP 3.1 0.2 - - - -
239Y ASN* 1.3 75.5 - - - +
241Y SER* 1.3 55.7 + - - +
243Y ASN* 3.3 1.6 + - - +
244Y ALA* 2.7 37.1 + - - +
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Residues in contact with SER 241 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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17Y GLU* 4.2 11.8 - - - +
20Y THR* 3.3 10.3 + - - -
21Y LYS* 3.2 50.4 + - - +
24Y LYS* 4.7 0.5 - - - +
237Y MET 2.9 14.5 + - - -
238Y ASP* 3.2 10.9 + - - -
240Y ALA* 1.3 76.7 - - - +
242Y LYS* 1.3 58.4 + - - +
244Y ALA* 3.8 3.2 - - - +
245Y GLY* 2.9 26.3 + - - -
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Residues in contact with LYS 242 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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238Y ASP 3.0 13.0 + - - +
239Y ASN* 3.4 18.6 - - - +
241Y SER* 1.3 77.7 - - - +
243Y ASN* 1.3 58.7 + - - +
245Y GLY* 3.8 0.6 - - - -
246Y ASP* 2.8 51.3 + - - +
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Residues in contact with ASN 243 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
389X ALA 3.8 22.4 + - - +
390X ILE* 3.8 17.8 - - - +
239Y ASN* 2.9 39.4 + - - +
240Y ALA 3.7 3.1 - - - +
242Y LYS* 1.3 76.8 - - - +
244Y ALA* 1.3 60.1 + - - +
246Y ASP* 3.3 13.1 + - - +
247Y MET* 2.8 32.0 + - - +
250Y ARG* 5.6 0.3 + - - -
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Residues in contact with ALA 244 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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390X ILE* 4.0 24.3 - - + +
13Y ILE* 3.9 5.9 - - + +
16Y ILE* 5.2 2.0 - - + +
17Y GLU* 3.9 27.6 - - + +
20Y THR* 4.8 1.6 - - - +
240Y ALA 2.7 22.4 + - - +
241Y SER* 3.8 4.3 - - - +
243Y ASN* 1.3 73.2 - - - +
245Y GLY* 1.3 57.3 + - - +
247Y MET* 3.2 8.4 + - - +
248Y ILE* 2.9 32.1 + - - +
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Residues in contact with GLY 245 (chain Y).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
17Y GLU* 4.1 5.7 - - - +
241Y SER 2.9 17.4 + - - -
242Y LYS* 3.8 1.6 - - - -
244Y ALA* 1.3 74.1 - - - +
246Y ASP* 1.3 61.0 + - - +
248Y ILE* 2.9 30.7 + - - +
249Y ASN* 3.1 17.9 + - - +
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Residues in contact with ASP 246 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
242Y LYS* 2.8 48.5 + - - +
243Y ASN* 3.3 14.5 + - - +
245Y GLY* 1.3 73.4 - - - +
247Y MET* 1.3 60.7 + - - +
249Y ASN* 3.5 9.6 + - - +
250Y ARG* 3.4 26.8 + - - +
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Residues in contact with MET 247 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386X ASP* 3.6 27.6 - - - +
389X ALA* 3.7 28.5 - - + -
390X ILE* 3.9 25.6 - - + -
13Y ILE* 3.5 24.9 - - + -
243Y ASN 2.8 17.3 + - - +
244Y ALA* 3.4 5.4 - - - +
246Y ASP* 1.3 75.4 - - - +
248Y ILE* 1.3 63.9 + - - +
250Y ARG* 3.1 43.7 + - - +
251Y TYR* 3.1 29.4 + - + -
----------------------------------------------------------
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Residues in contact with ILE 248 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
10Y LEU* 4.1 10.0 - - + +
13Y ILE* 3.8 17.7 - - + -
14Y LYS* 3.8 36.3 - - + +
17Y GLU* 3.8 24.9 - - + -
244Y ALA 2.9 16.6 + - - +
245Y GLY* 2.9 11.6 + - - +
247Y MET* 1.3 77.6 - - - +
249Y ASN* 1.3 59.0 + - - +
251Y TYR* 3.3 9.1 + - - +
252Y SER* 2.7 43.3 + - - +
----------------------------------------------------------
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Residues in contact with ASN 249 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
245Y GLY 3.1 14.7 + - - +
246Y ASP* 3.7 10.9 - - - +
247Y MET 3.2 0.2 - - - -
248Y ILE* 1.3 78.1 - - - +
250Y ARG* 1.3 56.8 + - - +
252Y SER* 3.0 10.1 + - - -
253Y ILE* 2.8 44.0 + - + +
----------------------------------------------------------
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Residues in contact with ARG 250 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386X ASP* 4.9 4.4 + - - -
389X ALA* 5.1 5.7 - - - +
243Y ASN 5.6 0.4 + - - -
246Y ASP* 3.4 19.7 + - - +
247Y MET* 3.2 44.7 - - - +
249Y ASN* 1.3 76.7 - - + +
251Y TYR* 1.3 65.0 + - + +
253Y ILE* 3.2 9.5 + - - +
254Y LEU* 3.0 27.5 + - - +
257Y ARG* 5.6 0.9 + - - -
----------------------------------------------------------
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Residues in contact with TYR 251 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386X ASP* 3.3 22.1 + - - -
6Y VAL* 4.1 13.5 - - + +
9Y ARG* 3.7 48.3 + - + +
10Y LEU* 3.5 23.4 - - + +
13Y ILE* 3.4 27.8 - - + +
247Y MET* 3.1 33.3 + - + +
248Y ILE* 3.7 5.2 - - - +
250Y ARG* 1.3 88.0 - - + +
252Y SER* 1.3 52.7 + - - +
254Y LEU* 3.2 20.5 + - + +
255Y TYR* 2.7 35.0 + - - +
----------------------------------------------------------
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Residues in contact with SER 252 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
10Y LEU* 3.9 10.7 - - - +
248Y ILE* 2.7 30.9 + - - +
249Y ASN* 3.0 15.3 + - - -
251Y TYR* 1.3 74.0 - - - +
253Y ILE* 1.3 68.9 + - - +
255Y TYR* 3.6 5.4 - - - +
256Y ASN* 3.0 31.6 + - - +
----------------------------------------------------------
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Residues in contact with ILE 253 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
332T GLN 5.4 0.2 - - - +
333T GLY* 4.3 20.6 - - - +
316W ASP* 5.8 2.9 - - - +
318W THR* 5.6 9.0 - - + -
249Y ASN* 2.8 26.6 + - + +
250Y ARG* 3.6 8.7 - - - +
252Y SER* 1.3 75.9 - - - +
254Y LEU* 1.3 58.8 + - - +
256Y ASN* 3.8 9.6 + - - +
257Y ARG* 3.1 49.7 + - + +
----------------------------------------------------------
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Residues in contact with LEU 254 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1Y ALA* 5.3 8.3 - - + -
6Y VAL* 3.6 28.9 - - + -
9Y ARG* 5.8 3.6 - - - +
250Y ARG 3.0 14.3 + - - +
251Y TYR* 3.3 25.4 - - + +
252Y SER 3.1 0.2 - - - -
253Y ILE* 1.3 77.4 - - - +
255Y TYR* 1.3 62.3 + - - +
257Y ARG* 3.3 22.9 + - + +
258Y THR* 2.9 31.5 + - - +
----------------------------------------------------------
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Residues in contact with TYR 255 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
335S ASP* 5.2 7.1 + - - -
337S SER* 5.7 4.2 - - - -
3Y LEU* 3.5 45.2 - - + +
6Y VAL* 3.9 19.3 - - + -
7Y GLU* 4.8 14.6 + - - -
10Y LEU* 3.8 24.7 - - + -
251Y TYR 2.7 19.9 + - - +
252Y SER* 3.2 7.2 + - - +
254Y LEU* 1.3 74.2 - - - +
256Y ASN* 1.3 67.6 + - - +
258Y THR* 3.0 6.8 + - - -
259Y ARG* 2.7 48.0 + - - +
----------------------------------------------------------
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Residues in contact with ASN 256 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
314W ALA* 4.2 10.9 + - - +
315W ASP 4.8 1.8 + - - -
316W ASP* 3.3 43.9 + - - +
318W THR* 4.8 1.3 - - - +
252Y SER* 3.0 20.5 + - - +
253Y ILE* 4.1 11.1 - - + +
255Y TYR* 1.3 85.0 - - - +
257Y ARG* 1.3 60.2 + - + +
259Y ARG* 3.1 26.2 + - - +
260Y GLN* 3.2 33.3 + - - +
----------------------------------------------------------
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Residues in contact with ARG 257 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
332T GLN 4.1 4.6 + - - +
333T GLY 3.8 10.1 + - - -
334T GLY 4.1 4.2 + - - -
335T ASP* 3.2 56.2 + - - +
318W THR* 5.7 6.7 - - + +
250Y ARG 5.6 1.0 + - - -
253Y ILE* 3.1 44.1 + - + +
254Y LEU* 3.5 24.5 - - + +
255Y TYR 3.1 0.6 - - - -
256Y ASN* 1.3 77.5 - - + +
258Y THR* 1.3 61.6 + - - +
260Y GLN* 4.0 8.1 + - - +
261Y ALA* 3.5 17.7 + - - +
----------------------------------------------------------
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Residues in contact with THR 258 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1Y ALA 4.3 8.2 + - - +
2Y THR* 3.9 7.2 - - - +
3Y LEU* 3.2 42.0 - - + +
6Y VAL* 4.5 4.1 - - - +
254Y LEU* 2.9 24.7 + - - +
255Y TYR* 3.0 9.3 + - - -
257Y ARG* 1.3 77.8 - - - +
259Y ARG* 1.3 60.2 + - - +
260Y GLN 3.2 0.2 - - - -
261Y ALA* 2.9 9.1 + - + +
262Y VAL* 2.8 35.8 + - + +
----------------------------------------------------------
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Residues in contact with ARG 259 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
293S ARG* 5.0 16.3 - - - +
337S SER* 6.5 0.9 - - - -
279W VAL* 5.0 7.9 - - - +
313W PRO* 4.3 4.4 + - - +
314W ALA* 4.5 19.7 - - - +
316W ASP* 2.9 32.7 + - - +
319W ASP* 3.4 24.0 + - - -
3Y LEU* 4.0 15.2 - - + +
255Y TYR* 2.7 38.7 + - + +
256Y ASN* 3.1 23.7 + - - +
257Y ARG 3.4 0.4 - - - -
258Y THR* 1.3 74.0 - - - +
260Y GLN* 1.3 73.0 + - - +
262Y VAL* 3.5 2.6 + - - +
263Y ILE* 3.3 30.3 + - + +
----------------------------------------------------------
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Residues in contact with GLN 260 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
279W VAL* 3.9 28.1 - - + +
316W ASP* 2.8 24.5 + - - -
318W THR* 2.9 22.1 + - - +
319W ASP* 3.6 13.6 - - - +
320W PRO* 4.2 5.8 - - + +
256Y ASN 3.2 16.0 + - - +
257Y ARG* 4.2 8.2 - - - +
258Y THR 3.2 0.2 - - - -
259Y ARG* 1.3 90.0 - - - +
261Y ALA* 1.3 56.4 + - - +
263Y ILE* 3.9 3.8 - - - +
264Y THR* 2.9 35.5 + - - -
----------------------------------------------------------
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Residues in contact with ALA 261 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
257Y ARG 3.5 13.1 + - - +
258Y THR* 2.9 17.5 + - + +
260Y GLN* 1.3 77.6 - - - +
262Y VAL* 1.3 66.3 + - + +
264Y THR* 4.9 2.2 - - - -
265Y ASN* 3.0 40.5 + - - +
----------------------------------------------------------
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Residues in contact with VAL 262 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
2Y THR* 5.4 3.4 - - - +
3Y LEU* 4.0 32.1 - - + +
258Y THR* 2.8 27.3 + - + +
259Y ARG 3.9 4.7 - - - +
260Y GLN 3.5 0.2 - - - -
261Y ALA* 1.3 73.2 - - + +
263Y ILE* 1.3 68.0 + - + +
265Y ASN* 5.0 1.8 - - - -
266Y GLU* 3.1 32.8 + - + +
----------------------------------------------------------
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Residues in contact with ILE 263 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
293S ARG* 3.2 54.1 - - + +
294S GLU* 5.6 3.4 - - + +
279W VAL* 3.6 41.5 - - + +
280W GLY* 4.3 1.3 - - - +
259Y ARG* 3.3 23.4 + - + +
260Y GLN 3.9 3.4 - - - +
261Y ALA 3.2 0.4 - - - -
262Y VAL* 1.3 81.2 - - + +
264Y THR* 1.3 66.9 + - - +
266Y GLU* 4.0 1.7 - - - +
267Y LEU* 3.0 28.5 + - + +
----------------------------------------------------------
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Residues in contact with THR 264 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
292T GLY 5.3 0.4 - - - +
294T GLU* 4.3 9.5 - - - +
295T ALA* 4.1 25.1 - - + +
277W SER 4.5 2.5 - - - +
278W ALA* 3.8 16.3 - - - +
279W VAL* 2.9 26.7 + - - +
260Y GLN 2.9 17.7 + - - -
261Y ALA* 4.2 2.7 - - - -
263Y ILE* 1.3 77.9 - - - +
265Y ASN* 1.3 69.1 + - - +
267Y LEU* 3.0 8.7 + - - +
268Y VAL* 3.0 35.2 + - + +
----------------------------------------------------------
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Residues in contact with ASN 265 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
292T GLY 4.8 8.0 - - - +
293T ARG* 5.5 3.3 - - - +
294T GLU 5.1 4.3 + - - -
279X VAL* 5.3 15.3 - - - +
261Y ALA* 3.0 27.4 + - - +
262Y VAL* 4.5 1.8 - - - +
264Y THR* 1.3 82.8 - - - +
266Y GLU* 1.3 54.0 + - - +
268Y VAL* 3.1 18.8 + - - +
269Y ASP* 2.7 22.5 + - - +
----------------------------------------------------------
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Residues in contact with GLU 266 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
294S GLU* 6.3 4.0 - - - -
293U ARG* 5.1 7.6 - - - +
294U GLU* 6.1 0.3 - - - +
278V ALA* 5.9 1.3 - - - -
279V VAL* 3.9 32.4 + - + +
280V GLY* 3.9 5.7 + - - -
262Y VAL* 3.1 23.9 + - + +
263Y ILE* 4.1 1.8 - - - +
265Y ASN* 1.3 79.2 - - - +
267Y LEU* 1.3 57.0 + - - +
269Y ASP* 2.7 32.9 - - - +
270Y ILE* 3.1 29.7 - - + +
----------------------------------------------------------
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Residues in contact with LEU 267 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291S PRO 4.7 0.4 - - - +
292S GLY* 3.4 29.6 - - - +
293S ARG* 4.6 9.6 - - - +
294S GLU 5.7 2.5 - - - +
276W PRO* 3.7 32.8 - - + +
277W SER 4.3 6.7 - - - +
279W VAL 4.9 0.2 - - - -
280W GLY* 3.6 34.5 - - - +
263Y ILE* 3.0 21.9 + - + +
264Y THR* 3.0 6.7 + - - +
266Y GLU* 1.3 76.0 - - - +
268Y VAL* 1.3 65.4 + - + +
270Y ILE* 3.4 8.8 + - + +
271Y ILE* 3.2 26.7 + - + +
----------------------------------------------------------
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Residues in contact with VAL 268 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291T PRO* 4.2 40.4 - - + +
292T GLY* 4.7 9.9 - - - +
295T ALA* 5.4 1.8 - - + -
276W PRO 6.1 0.4 - - - +
277W SER 5.9 1.1 - - - +
277X SER 5.8 3.6 - - - +
279X VAL* 5.9 6.7 - - - +
280X GLY 5.9 1.8 - - - +
264Y THR* 3.0 33.2 + - + +
265Y ASN* 3.1 11.8 + - - +
267Y LEU* 1.3 79.3 - - + +
269Y ASP* 1.3 58.4 + - - +
270Y ILE 3.1 0.2 - - - -
271Y ILE* 3.1 8.7 + - - +
272Y THR* 2.9 37.1 + - - +
----------------------------------------------------------
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Residues in contact with ASP 269 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291U PRO* 5.2 1.9 - - - +
292U GLY 4.4 8.2 - - - +
293U ARG* 4.3 7.3 - - - +
294U GLU* 3.6 33.2 + - - +
295U ALA* 4.7 5.6 - - + +
276V PRO* 4.3 9.2 - - - +
280V GLY* 5.9 0.5 - - - -
265Y ASN 2.7 19.9 + - - +
266Y GLU* 2.7 34.7 - - - +
268Y VAL* 1.3 72.9 - - + +
270Y ILE* 1.3 65.1 + - - +
272Y THR* 3.9 11.7 - - - -
273Y GLY* 3.7 12.1 + - - -
----------------------------------------------------------
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Residues in contact with ILE 270 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291S PRO* 3.7 30.1 - - + -
292S GLY 5.3 0.4 - - - +
294S GLU* 6.2 0.7 - - - -
295S ALA* 5.1 9.9 - - + +
275V ILE* 4.1 8.4 - - + +
276V PRO* 3.3 32.6 - - + +
277V SER 3.1 29.2 - - - +
278V ALA* 5.2 1.1 - - - -
280V GLY* 4.8 1.3 - - - +
266Y GLU* 3.1 32.3 - - + +
267Y LEU* 3.5 15.5 - - + +
268Y VAL 3.1 0.6 - - - -
269Y ASP* 1.3 81.7 - - - +
271Y ILE* 1.3 62.2 + - + +
273Y GLY* 3.7 2.6 + - - -
274Y ALA* 3.6 14.4 + - - +
----------------------------------------------------------
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Residues in contact with ILE 271 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
290S PRO* 6.0 0.9 - - + -
291S PRO* 3.9 33.2 - - + +
291T PRO* 6.4 0.9 - - + -
275W ILE* 3.9 35.0 - - + -
276W PRO* 3.7 31.4 - - + -
267Y LEU* 3.2 21.5 - - + +
268Y VAL* 3.1 8.4 + - - +
270Y ILE* 1.3 76.3 - - - +
272Y THR* 1.3 59.7 + - - +
273Y GLY 3.1 2.0 - - - -
274Y ALA* 2.9 22.8 + - + +
275Y SER* 3.0 17.1 + - - +
----------------------------------------------------------
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Residues in contact with THR 272 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291T PRO* 6.1 0.3 - - - +
291U PRO* 4.8 9.4 - - + +
295U ALA* 6.1 1.3 - - + -
275X ILE* 3.8 18.2 - - + +
276X PRO* 3.8 37.7 - - + +
277X SER 5.5 2.1 + - - +
268Y VAL* 2.9 26.6 + - - +
269Y ASP* 3.9 11.2 - - - -
271Y ILE* 1.3 76.3 - - - +
273Y GLY* 1.3 61.0 + - - +
275Y SER* 3.4 15.3 - - - +
276Y SER* 3.2 12.3 + - - -
----------------------------------------------------------
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Residues in contact with GLY 273 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291U PRO* 4.7 14.7 - - - +
275V ILE* 4.4 9.7 - - - +
276V PRO* 4.4 16.4 - - - -
269Y ASP 3.7 8.8 + - - -
270Y ILE 3.7 3.5 + - - -
271Y ILE 3.1 0.6 - - - -
272Y THR* 1.3 78.0 - - - +
274Y ALA* 1.3 62.0 + - - +
275Y SER 3.1 0.4 - - - -
276Y SER* 3.1 21.0 + - - -
----------------------------------------------------------
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Residues in contact with ALA 274 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288S ARG* 5.8 3.4 + - - -
290S PRO* 5.9 0.9 - - + -
291S PRO* 4.6 16.4 - - + -
275V ILE* 4.0 21.3 - - + +
270Y ILE 3.6 9.9 + - - +
271Y ILE* 2.9 21.8 + - + +
273Y GLY* 1.3 76.0 - - - +
275Y SER* 1.3 59.3 + - - +
276Y SER 3.5 5.0 + - - +
----------------------------------------------------------
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Residues in contact with SER 275 (chain Y).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288T ARG* 4.8 8.0 + - - -
288U ARG* 5.1 2.1 + - - -
275W ILE* 4.7 8.3 - - - +
275X ILE* 5.0 9.7 - - - +
271Y ILE* 3.0 21.6 + - - +
272Y THR* 3.4 11.1 - - - +
273Y GLY 3.1 0.6 - - - -
274Y ALA* 1.3 76.2 - - - +
276Y SER* 1.3 62.6 + - - +
----------------------------------------------------------
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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