Contacts of the helix formed by residues 206 - 265 (chain C) in PDB entry 2WCD
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 LYS 206 (chain C).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
37C TRP* 6.1 4.9 - - + -
202C VAL* 3.0 9.6 + - + +
205C GLY* 1.3 77.8 - - - +
207C LEU* 1.3 66.8 + - + +
209C PRO* 3.2 4.5 - - - +
210C GLU* 2.8 43.6 + - + +
171D ASP* 3.3 32.4 + - + +
174D ARG* 4.2 18.0 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 207 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
35C ILE* 4.5 17.3 - - + -
36C PRO* 4.5 11.2 - - + +
37C TRP* 3.5 30.5 - - + -
40C PHE* 3.5 49.1 - - + -
173C ILE* 4.6 8.7 - - + -
202C VAL* 3.7 13.0 - - + +
203C VAL* 3.1 30.8 + - + +
206C LYS* 1.3 79.3 - - + +
208C ILE* 1.3 65.6 + - + +
210C GLU* 2.9 14.7 + - + +
211C LEU* 3.0 12.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 208 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166C PHE* 4.8 1.3 - - + -
170C VAL* 3.4 46.2 - - + +
173C ILE* 4.8 5.6 - - + -
174C ARG* 4.1 24.7 - - + +
203C VAL* 3.0 21.9 + - + +
204C GLU* 4.1 14.6 - - - +
207C LEU* 1.3 76.3 - - - +
209C PRO* 1.3 68.3 - - + +
211C LEU* 3.2 11.4 + - + +
212C LYS* 2.9 53.0 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with PRO 209 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
203C VAL 3.7 5.2 - - - +
204C GLU 3.7 11.4 - - - +
205C GLY 3.4 20.9 - - - +
206C LYS* 3.2 15.0 - - - +
207C LEU 3.3 0.2 - - - -
208C ILE* 1.3 100.0 - - + +
210C GLU* 1.3 56.4 + - + +
212C LYS* 3.2 10.6 + - + +
213C ASN* 2.9 28.5 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 210 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40C PHE* 3.6 24.4 - - + -
206C LYS* 2.8 36.9 + - + +
207C LEU 2.9 5.1 + - - +
209C PRO* 1.3 77.2 - - - +
211C LEU* 1.3 57.9 + - - +
213C ASN* 2.9 32.9 + - - +
214C LYS* 3.1 35.6 + - - +
167D GLN* 4.8 11.5 + - - +
168D SER* 4.3 6.6 + - - -
171D ASP* 3.4 22.2 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 211 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40C PHE* 3.4 20.0 - - + -
43C THR* 3.3 32.5 - - + +
44C ILE* 4.0 13.7 - - + -
47C LEU* 5.2 2.8 - - + +
166C PHE* 3.2 23.7 - - + -
170C VAL* 4.2 18.6 - - + -
173C ILE* 3.4 33.7 - - + -
207C LEU 3.0 15.6 + - - +
208C ILE* 3.4 11.2 - - + +
210C GLU* 1.3 70.2 - - - +
212C LYS* 1.3 63.5 + - - +
213C ASN 2.9 5.5 + - - -
214C LYS* 3.1 6.3 + - + +
215C LEU 3.0 20.1 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 212 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
166C PHE* 3.5 22.9 - - + -
174C ARG* 5.4 4.0 - - - +
208C ILE* 2.9 34.0 + - + +
209C PRO* 3.5 12.9 - - + +
211C LEU* 1.3 74.7 - - - +
213C ASN* 1.3 61.5 + - - +
215C LEU* 3.9 4.3 + - - +
216C LYS* 3.5 19.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 213 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
209C PRO 2.9 12.4 + - - +
210C GLU* 2.9 28.8 + - - +
212C LYS* 1.3 77.2 - - - +
214C LYS* 1.3 65.3 + - + +
216C LYS* 3.1 14.6 + - - +
217C SER* 2.9 25.4 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 214 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
40C PHE* 5.8 0.2 - - - -
44C ILE* 3.6 29.6 - - + +
47C LEU* 3.6 26.0 - - + -
210C GLU* 3.1 37.0 + - - +
211C LEU* 3.1 5.1 + - + +
213C ASN* 1.3 78.8 + - + +
215C LEU* 1.3 65.9 + - - +
216C LYS 2.8 4.7 - - - -
217C SER* 2.8 14.5 + - - +
218C VAL* 2.7 28.8 + - - +
164D SER* 3.5 22.4 + - - +
167D GLN* 5.9 0.8 + - - -
168D SER* 3.1 26.4 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 215 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47C LEU* 4.4 11.6 - - + +
159C PHE* 5.5 0.7 - - + -
162C LYS* 4.6 2.5 - - + +
163C SER* 4.0 30.1 - - - +
166C PHE* 3.7 48.0 - - + -
211C LEU 3.0 15.8 + - - +
212C LYS* 3.9 6.5 - - - +
214C LYS* 1.3 75.9 - - - +
216C LYS* 1.3 56.9 + - - +
218C VAL* 3.8 9.4 - - + +
219C GLN* 3.1 39.3 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 216 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
212C LYS 3.5 11.7 + - - +
213C ASN* 3.1 16.0 + - - +
214C LYS 2.8 1.8 + - - -
215C LEU* 1.3 78.7 - - - +
217C SER* 1.3 54.5 + - - +
218C VAL 3.1 1.6 - - - -
219C GLN* 3.5 9.1 - - + +
220C ASN* 2.6 49.5 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with SER 217 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
51C LYS* 3.8 25.0 + - - +
213C ASN* 2.9 13.2 + - - -
214C LYS* 2.8 22.8 + - - +
216C LYS* 1.3 73.1 - - - +
218C VAL* 1.3 61.3 + - - +
220C ASN* 3.4 9.5 - - - +
221C PHE* 3.0 27.4 + - - +
161D GLU* 5.3 0.2 + - - -
164D SER* 5.7 1.5 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 218 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47C LEU* 3.7 38.6 - - + +
50C PHE* 4.0 23.3 - - + -
51C LYS* 4.7 10.1 - - + -
159C PHE* 3.8 24.7 - - + -
162C LYS* 5.7 5.2 - - + -
214C LYS 2.7 21.9 + - - +
215C LEU* 3.8 10.1 - - + +
217C SER* 1.3 73.6 + - - +
219C GLN* 1.3 54.2 + - - +
220C ASN 2.9 3.6 - - - -
221C PHE* 2.8 12.7 + - - +
222C PHE* 2.7 32.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 219 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
159C PHE* 3.4 36.8 - - + -
215C LEU* 3.1 30.5 + - + +
216C LYS* 3.8 9.8 - - + +
218C VAL* 1.3 81.3 - - - +
220C ASN* 1.3 60.0 + - - +
222C PHE* 3.9 3.9 - - + +
223C THR* 3.3 23.5 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 220 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
216C LYS* 2.6 35.1 + - + +
217C SER* 3.4 11.6 - - - +
218C VAL 2.8 0.8 + - - -
219C GLN* 1.3 74.0 - - - +
221C PHE* 1.3 60.8 + - - +
223C THR* 3.3 8.7 + - - +
224C THR* 3.2 28.8 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 221 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50C PHE* 4.3 15.0 - + - -
51C LYS* 3.7 48.7 - - + -
54C TYR* 4.2 4.3 - - + -
55C SER* 3.9 11.4 - - - -
155C LEU* 5.0 1.1 - - + -
217C SER 3.0 16.9 + - - +
218C VAL* 2.8 11.2 + - - +
220C ASN* 1.3 67.1 - - - +
222C PHE* 1.3 70.0 + - - -
223C THR 3.0 1.3 - - - -
224C THR* 3.0 13.4 + - - -
225C LEU* 2.8 60.5 + - + +
157D ASN* 3.1 29.8 - - - -
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 222 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
50C PHE* 5.0 4.0 - + + -
155C LEU* 3.5 43.3 - - + +
156C THR* 3.7 22.0 - - + -
159C PHE* 3.6 46.9 - + + -
218C VAL* 2.7 20.5 + - + +
219C GLN* 3.9 10.8 - - + +
221C PHE* 1.3 82.7 - - + +
223C THR* 1.3 72.7 + - - +
225C LEU* 3.8 3.0 - - - +
226C SER* 2.9 36.8 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with THR 223 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
219C GLN* 3.3 12.7 + - - +
220C ASN* 3.3 12.4 + - - +
221C PHE 3.0 0.8 - - - -
222C PHE* 1.3 91.4 - - - +
224C THR* 1.3 73.0 + - + +
226C SER* 3.0 15.0 + - - -
227C ASN* 3.0 27.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 224 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
220C ASN* 3.2 17.7 + - - +
221C PHE* 3.0 24.2 + - - -
223C THR* 1.3 81.1 - - + +
225C LEU* 1.3 56.2 + - - +
227C ASN* 3.4 7.9 + - - +
228C THR* 2.9 27.1 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 225 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
54C TYR* 4.2 8.7 - - + +
55C SER* 5.0 0.4 - - - -
58C ALA* 3.8 25.6 - - + -
151C LEU* 4.1 8.7 - - + -
155C LEU* 3.4 31.0 - - + -
221C PHE* 2.8 51.4 + - + +
222C PHE 3.8 2.9 - - - +
224C THR* 1.3 77.1 + - - +
226C SER* 1.3 68.8 + - - +
228C THR* 2.8 20.9 + - + +
229C VAL* 2.9 27.6 + - + -
----------------------------------------------------------
Back to top of page
Residues in contact with SER 226 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
152C ASP* 3.5 17.4 + - - +
155C LEU* 4.4 10.9 - - - +
156C THR* 4.9 1.6 + - - -
222C PHE* 2.9 31.3 + - - -
223C THR* 3.5 6.3 - - - -
225C LEU* 1.3 81.9 - - - +
227C ASN* 1.3 61.0 + - - +
229C VAL* 3.3 9.1 + - - +
230C LYS* 3.0 31.8 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 227 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
223C THR* 3.0 28.5 + - - +
224C THR* 3.6 10.3 - - - +
226C SER* 1.3 75.2 - - - +
228C THR* 1.3 63.3 + - - +
229C VAL 3.0 2.0 - - - -
230C LYS* 3.3 31.5 + - - +
231C GLN* 3.0 23.0 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 228 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
58C ALA* 5.1 5.6 - - + -
62C VAL* 4.0 26.0 - - + +
224C THR 2.9 13.4 + - - -
225C LEU* 2.8 23.4 + - + +
227C ASN* 1.3 75.7 - - - +
229C VAL* 1.3 68.2 + - + +
231C GLN* 3.7 7.0 - - - +
232C ALA* 3.4 19.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 229 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
58C ALA* 5.7 0.4 - - + -
62C VAL* 5.7 1.3 - - + -
148C LEU* 3.7 24.9 - - + +
151C LEU* 3.8 28.7 - - + -
152C ASP* 3.9 29.2 - - + +
225C LEU* 2.9 21.0 + - + +
226C SER* 3.3 9.4 - - - +
227C ASN 3.0 0.2 - - - -
228C THR* 1.3 79.6 - - + +
230C LYS* 1.3 69.7 + - + +
231C GLN 2.9 2.4 + - - -
232C ALA* 3.0 4.4 + - - +
233C ASN* 2.9 34.4 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 230 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
152C ASP* 5.2 6.1 - - - +
226C SER* 3.0 15.9 + - - +
227C ASN* 3.5 32.1 - - - +
229C VAL* 1.3 79.6 - - + +
231C GLN* 1.3 61.4 + - - +
233C ASN* 3.6 7.2 + - - +
234C LYS* 3.0 25.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 231 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
227C ASN 3.0 16.0 + - - +
228C THR* 3.7 9.0 - - - +
229C VAL 2.9 1.8 + - - -
230C LYS* 1.3 73.6 - - - +
232C ALA* 1.3 54.1 + - - +
234C LYS* 2.7 43.0 + - - +
235C ASP* 2.7 44.5 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 232 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
62C VAL* 4.9 8.5 - - + -
65C ILE* 4.5 18.2 - - + -
148C LEU* 3.6 25.6 - - + -
228C THR 3.4 9.4 + - - +
229C VAL 3.0 7.3 + - - +
231C GLN* 1.3 78.6 - - - +
233C ASN* 1.3 58.5 + - - +
235C ASP* 3.0 9.5 + - - +
236C ILE* 2.8 35.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 233 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
66B LYS* 3.3 26.3 + - - +
145C SER* 3.6 13.7 + - - +
148C LEU* 3.9 21.0 - - - +
149C LEU* 4.7 6.5 - - - +
229C VAL* 2.9 33.8 + - - +
230C LYS* 3.8 7.5 - - - +
232C ALA* 1.3 76.2 - - - +
234C LYS* 1.3 59.8 + - - +
236C ILE* 4.7 2.0 - - - -
237C ASP* 2.8 37.3 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 234 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
230C LYS* 3.0 14.1 + - - +
231C GLN* 2.7 30.7 + - - +
233C ASN* 1.3 71.8 - - - +
235C ASP* 1.3 62.0 + - - +
237C ASP* 3.8 4.4 - - - +
238C ALA* 3.0 29.3 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ASP 235 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69C LEU* 4.1 24.5 - - + +
231C GLN* 2.7 47.9 + - - +
232C ALA* 3.6 10.4 - - - +
234C LYS* 1.3 73.5 - - - +
236C ILE* 1.3 65.6 + - - +
238C ALA* 3.2 7.3 + - - +
239C ALA* 3.1 22.0 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 236 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
70B MET* 5.2 0.2 - - + -
65C ILE* 3.7 44.0 - - + -
69C LEU* 4.3 7.9 - - + -
141C PHE* 3.4 38.6 - - + +
144C ALA* 4.7 0.2 - - + -
145C SER* 4.3 23.3 - - - +
148C LEU* 3.9 17.3 - - + -
232C ALA 2.8 20.1 + - - +
233C ASN* 4.1 4.0 - - - +
235C ASP* 1.3 73.4 - - - +
237C ASP* 1.3 71.4 + - - +
239C ALA* 3.1 4.7 + - - +
240C LYS* 3.0 28.6 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ASP 237 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
66B LYS* 5.7 1.8 + - - -
70B MET* 5.2 6.1 - - - +
145C SER* 4.3 9.0 + - - -
233C ASN* 2.8 27.6 + - - +
234C LYS* 3.8 5.6 - - - +
236C ILE* 1.3 85.0 - - - +
238C ALA* 1.3 57.8 + - - +
240C LYS* 3.4 8.1 + - - +
241C LEU* 3.0 28.8 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 238 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
234C LYS* 3.0 19.3 + - + +
235C ASP* 3.5 7.9 - - - +
236C ILE 3.2 0.2 - - - -
237C ASP* 1.3 75.4 - - - +
239C ALA* 1.3 63.3 + - - +
241C LEU* 3.4 6.0 - - - +
242C LYS* 3.1 23.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 239 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
69C LEU* 3.8 21.5 - - + -
72C SER* 4.8 7.0 - - - +
141C PHE* 4.0 13.9 - - + -
235C ASP 3.1 11.9 + - - +
236C ILE 3.4 7.6 - - - +
238C ALA* 1.3 74.2 - - - +
240C LYS* 1.3 66.1 + - - +
241C LEU 3.2 0.2 + - - -
242C LYS* 3.2 13.0 + - + +
243C LEU* 2.9 28.7 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 240 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
70B MET* 3.5 28.1 + - + +
73B GLN* 5.5 2.6 - - - +
74B ASP* 3.1 22.8 + - - -
138C SER* 2.9 44.4 + - - +
141C PHE* 4.2 16.2 - - + -
142C ASN* 2.7 22.0 + - - +
236C ILE* 3.0 20.6 + - + +
237C ASP* 3.4 11.6 + - - +
239C ALA* 1.3 76.8 - - - +
241C LEU* 1.3 65.7 + - - +
243C LEU* 3.4 6.2 + - - +
244C THR* 3.1 28.9 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 241 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
237C ASP 3.0 13.9 + - - +
238C ALA* 3.4 12.1 - - - +
240C LYS* 1.3 75.2 - - - +
242C LYS* 1.3 71.0 + - - +
243C LEU 2.9 1.0 + - - -
244C THR* 3.3 6.8 + - - +
245C THR* 2.9 52.5 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 242 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
72C SER* 5.9 2.2 - - - +
73C GLN* 3.3 25.9 + - - +
76C TYR* 3.6 48.4 + - + +
238C ALA 3.1 10.7 + - - +
239C ALA* 3.4 13.0 - - - +
241C LEU* 1.3 81.1 - - - +
243C LEU* 1.3 64.1 + - + +
245C THR* 2.9 19.6 + - - -
246C GLU* 2.9 16.5 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 243 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
72C SER* 3.5 19.7 - - - +
76C TYR* 4.0 14.8 - - + +
134C LEU* 3.4 38.7 - - + +
137C SER* 3.5 17.0 - - - +
138C SER* 3.4 41.3 - - - +
141C PHE* 4.5 5.8 - - + -
239C ALA 2.9 21.4 + - - +
240C LYS 3.5 4.9 - - - +
241C LEU 2.9 1.2 + - - -
242C LYS* 1.3 78.7 - - + +
244C THR* 1.3 57.9 + - - +
246C GLU* 3.1 6.2 + - - +
247C ILE* 2.8 32.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 244 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
74B ASP* 5.0 7.0 - - - +
77B PHE* 3.6 37.5 - - + -
135C LEU* 5.8 0.2 - - + -
138C SER* 4.1 14.4 - - - +
240C LYS* 3.1 16.1 + - + +
241C LEU* 3.0 12.0 + - - +
243C LEU* 1.3 75.1 - - - +
245C THR* 1.3 68.1 + - - +
247C ILE* 3.1 16.0 + - + +
248C ALA* 2.9 29.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 245 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
241C LEU* 2.9 42.5 + - + +
242C LYS* 2.9 19.6 + - - -
244C THR* 1.3 85.2 + - - +
246C GLU* 1.3 58.2 + - - +
248C ALA* 4.0 5.9 - - - +
249C ALA* 3.3 21.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 246 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
76C TYR* 3.3 24.3 + - + +
80C THR* 3.6 8.6 - - + +
134C LEU* 3.5 20.2 - - + -
242C LYS 2.9 18.6 + - - +
243C LEU 3.3 4.7 - - - +
245C THR* 1.3 74.5 + - - +
247C ILE* 1.3 66.0 + - - +
248C ALA 3.1 1.6 - - - -
249C ALA* 2.8 5.1 + - - +
250C ILE* 2.7 38.2 + - + +
288C TYR* 3.1 16.5 + - - -
292C HIS* 2.5 45.2 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 247 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
77B PHE* 3.6 34.5 - - + -
81B GLN* 4.7 6.3 - - + +
131C GLN* 2.9 49.8 + - + +
134C LEU* 3.4 25.6 - - + +
135C LEU* 3.5 38.4 - - + +
138C SER* 5.4 0.2 - - - -
243C LEU* 2.8 24.6 + - + +
244C THR* 3.2 13.5 - - + +
246C GLU* 1.3 73.5 - - - +
248C ALA* 1.3 57.1 + - - +
250C ILE* 3.5 3.6 + - - +
251C GLY 2.9 8.5 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 248 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
77B PHE* 4.7 4.7 - - + -
81B GLN* 3.2 34.2 + - + +
84B TYR* 5.9 0.9 - - - -
244C THR 2.9 15.4 + - - +
245C THR* 4.3 5.2 - - - +
247C ILE* 1.3 73.4 - - - +
249C ALA* 1.3 60.6 + - - +
251C GLY* 3.0 13.6 + - - +
252C GLU* 3.0 18.4 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 249 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
245C THR 3.3 14.3 + - - +
246C GLU* 2.8 17.4 + - - +
248C ALA* 1.3 76.0 - - - +
250C ILE* 1.3 64.9 + - - +
252C GLU* 3.3 23.4 + - - +
253C ILE* 3.8 8.1 + - - +
288C TYR* 4.5 16.6 - - + -
291C ARG* 6.1 3.8 - - - +
292C HIS* 5.1 4.5 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 250 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
79C ALA* 5.0 4.7 - - + +
83C VAL* 4.0 12.3 - - + -
127C LEU* 3.9 42.4 - - + +
130C ALA* 4.0 17.5 - - + -
131C GLN* 3.9 8.5 - - + +
134C LEU* 3.9 24.5 - - + -
246C GLU* 2.7 38.9 + - + +
247C ILE* 3.6 7.4 - - - +
249C ALA* 1.3 71.4 - - - +
251C GLY* 1.3 63.0 + - - +
253C ILE* 3.1 10.6 + - + +
254C LYS* 3.0 19.6 + - + +
288C TYR* 4.4 9.0 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLY 251 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
81B GLN* 4.7 1.3 - - - -
84B TYR* 6.2 1.1 - - - -
85B GLU* 3.5 12.8 - - - -
131C GLN* 3.2 19.0 - - - +
247C ILE 2.9 10.4 + - - -
248C ALA* 3.0 9.3 + - - -
250C ILE* 1.3 76.4 - - - +
252C GLU* 1.3 62.6 + - - +
254C LYS* 3.2 4.1 + - - +
255C THR* 3.0 31.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 252 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
84B TYR* 4.0 29.8 + - - -
248C ALA 3.0 16.7 + - - +
249C ALA* 3.4 13.9 - - - +
250C ILE 3.2 0.2 - - - -
251C GLY* 1.3 75.2 - - - +
253C ILE* 1.3 65.1 + - + +
255C THR* 3.0 23.7 + - - +
256C GLU* 3.3 12.3 + - - +
284C THR* 4.6 13.9 - - + -
291C ARG* 5.6 8.7 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 253 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
83C VAL* 4.5 9.2 - - + -
86C TRP* 4.1 11.7 - - + -
87C CYS* 3.7 26.2 - - - -
127C LEU* 3.6 13.2 - - + -
249C ALA 4.1 7.6 - - - +
250C ILE* 3.1 10.0 + - - +
252C GLU* 1.3 73.7 - - + +
254C LYS* 1.3 67.5 + - - +
256C GLU* 2.9 7.9 + - + +
257C THR* 2.8 36.5 + - - +
281C MET* 5.4 5.6 - - + +
284C THR* 4.5 19.9 - - + +
285C CYS* 4.9 4.3 - - + +
288C TYR* 3.9 35.2 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 254 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
85B GLU* 3.5 19.2 + - + +
126B LYS* 5.4 6.4 - - - +
124C ILE* 4.4 15.3 - - + +
127C LEU* 3.5 22.1 - - + +
128C ASN* 2.6 53.2 + - - +
131C GLN* 3.2 25.1 + - - +
250C ILE 3.0 9.1 + - - +
251C GLY* 3.3 10.8 - - - +
253C ILE* 1.3 79.8 - - - +
255C THR* 1.3 54.7 + - + +
257C THR* 3.0 4.1 + - - -
258C GLU* 2.7 53.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 255 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
84B TYR* 4.9 6.1 - - + +
85B GLU* 3.6 44.9 - - + +
88B GLY* 5.2 3.1 - - - -
89B VAL* 4.1 9.3 - - - +
92B GLN* 5.5 1.0 + - - -
251C GLY 3.0 17.4 + - - +
252C GLU* 3.0 18.2 + - - +
254C LYS* 1.3 75.3 - - + +
256C GLU* 1.3 78.4 + - - +
258C GLU* 3.2 9.6 + - - +
259C THR* 2.8 35.6 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 256 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
92B GLN* 3.4 22.9 + - - +
252C GLU* 3.5 12.8 - - - +
253C ILE* 2.9 12.4 + - + +
255C THR* 1.3 84.1 + - - +
257C THR* 1.3 59.1 + - - +
259C THR* 3.1 6.3 + - - +
260C THR* 2.7 34.1 + - - +
277C ALA* 5.8 1.7 - - - +
280C LYS* 3.5 37.3 + - + +
281C MET* 4.4 15.0 - - + +
284C THR* 3.7 26.0 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 257 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
86C TRP* 3.6 22.9 - - + -
120C LEU* 3.9 23.4 - - + +
123C GLY 5.0 0.2 - - - -
124C ILE* 3.4 27.1 - - + +
127C LEU* 4.3 1.7 - - - +
253C ILE* 2.8 34.1 + - - +
254C LYS* 3.3 10.2 - - - -
256C GLU* 1.3 73.4 - - - +
258C GLU* 1.3 64.4 - - - +
259C THR 3.1 0.3 + - - -
260C THR* 3.2 1.9 + - - -
261C ARG* 2.9 22.3 + - - +
281C MET* 3.8 14.3 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 258 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
85B GLU* 5.4 5.0 - - - +
86B TRP* 5.2 0.5 - - - -
89B VAL* 4.3 20.1 - - + +
122B ASP* 3.7 10.2 - - - +
126B LYS* 3.1 27.2 + - - -
124C ILE* 3.4 30.3 - - + +
254C LYS* 2.7 39.1 + - - +
255C THR* 3.5 7.7 - - - +
257C THR* 1.3 72.4 - - - +
259C THR* 1.3 55.6 + - - +
261C ARG* 3.3 8.8 - - - +
262C PHE* 2.8 46.3 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with THR 259 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
89B VAL* 3.4 22.5 - - - +
92B GLN* 3.1 39.2 + - + +
93B LEU* 4.3 6.1 - - + -
255C THR 2.8 20.0 + - - -
256C GLU* 3.2 9.0 - - - +
258C GLU* 1.3 72.9 - - - +
260C THR* 1.3 60.2 + - - +
262C PHE* 2.7 29.1 + - - +
263C TYR* 3.0 38.1 + - + -
277C ALA* 5.4 1.8 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with THR 260 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
94C LEU* 5.0 3.4 - - + -
116C LEU* 6.1 1.6 - - + -
120C LEU* 3.6 16.2 - - + -
256C GLU* 2.7 15.9 + - - +
257C THR 3.4 7.0 - - - -
259C THR* 1.3 75.3 - - - +
261C ARG* 1.3 63.9 + - - +
263C TYR* 3.2 4.6 + - - -
264C VAL* 3.1 18.4 + - + +
274C LEU* 3.4 19.7 - - + +
277C ALA* 3.6 29.8 + - + +
278C ALA* 4.2 14.8 - - + +
281C MET* 3.5 27.2 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 261 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
118B LYS* 4.3 19.1 - - - +
117C ILE* 3.2 49.3 - - - +
120C LEU* 3.3 24.1 - - + +
121C ASP* 3.2 29.2 + - - +
124C ILE* 4.1 13.0 - - + -
257C THR 2.9 12.6 + - - +
258C GLU 3.3 11.9 - - - +
260C THR* 1.3 75.6 - - - +
262C PHE* 1.3 66.9 + - + +
264C VAL* 2.9 23.1 + - - +
265C ASP* 2.7 39.4 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 262 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
89B VAL* 4.3 7.6 - - + -
93B LEU* 3.2 33.4 - - + -
115B ILE* 3.6 24.6 - - + +
118B LYS* 3.9 36.1 - - + -
119B VAL* 3.6 38.8 - - + -
122B ASP* 5.1 6.7 - - - -
258C GLU* 2.8 47.8 - - + -
259C THR 2.7 12.1 + - - +
261C ARG* 1.3 78.5 - - + +
263C TYR* 1.3 58.0 + - - +
265C ASP* 2.8 33.8 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with TYR 263 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
92B GLN* 3.6 32.3 + - - +
93B LEU* 3.3 26.2 - - + -
96B ALA* 4.2 7.1 - - + +
115B ILE* 6.2 0.2 - - + -
259C THR* 3.0 25.5 + - + -
260C THR* 3.4 8.1 - - - +
262C PHE* 1.3 76.2 - - - +
264C VAL* 1.3 64.1 + - - +
266C TYR* 3.0 39.5 + + + +
267C ASP 4.4 0.5 + - - -
268C ASP 5.4 1.2 - - - +
271C LEU* 5.2 0.5 - - - +
273C LEU* 3.8 41.9 - - + +
274C LEU* 3.5 25.3 - - + +
277C ALA* 3.5 28.9 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 264 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
113C LYS* 4.2 20.8 + - + +
116C LEU* 3.5 33.4 - - + -
117C ILE* 3.5 33.9 - - + -
120C LEU* 4.7 7.0 - - + -
260C THR 3.1 9.8 + - - +
261C ARG* 2.9 16.9 + - - +
263C TYR* 1.3 73.9 - - - +
265C ASP* 1.3 61.8 + - - +
266C TYR 3.1 2.0 + - - -
267C ASP* 3.2 17.3 + - - +
269C LEU* 5.4 2.5 - - + +
274C LEU* 3.1 29.2 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ASP 265 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
111B ALA* 3.3 16.3 - - - +
114B ASP* 5.9 2.3 - - - +
115B ILE* 3.8 22.3 + - + +
118B LYS* 4.4 15.2 + - - +
113C LYS* 5.8 2.0 + - - +
117C ILE* 5.0 2.9 - - - +
261C ARG* 2.7 33.4 + - - -
262C PHE* 2.8 25.3 + - - +
264C VAL* 1.3 74.6 - - - +
266C TYR* 1.3 60.6 + - - -
267C ASP* 3.2 9.2 + - - +
----------------------------------------------------------
Back to top of page
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