Contacts of the helix formed by residues 254 - 308 (chain B) in PDB entry 1JNM
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 254 (chain B).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
255B ALA* 1.3 68.1 + - - +
256B GLU* 4.0 27.0 - - + +
257B ARG* 3.2 20.4 + - + +
258B LYS* 3.0 21.2 + - - +
261B ARG* 5.2 2.0 + - - +
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Residues in contact with ALA 255 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254B LYS* 1.3 73.6 - - - +
256B GLU* 1.3 66.2 + - - +
258B LYS* 2.8 23.6 + - - +
259B ARG* 3.1 24.8 + - - +
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Residues in contact with GLU 256 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254B LYS* 3.4 25.1 - - - +
255B ALA* 1.3 78.3 - - - +
257B ARG* 1.3 61.2 + - + +
259B ARG* 2.5 39.8 + - - +
260B MET* 3.0 51.1 + - + +
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Residues in contact with ARG 257 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254B LYS* 3.2 26.1 + - + +
255B ALA 3.1 0.6 - - - -
256B GLU* 1.3 78.0 - - + +
258B LYS* 1.3 67.1 + - - +
260B MET* 3.1 34.6 + - - +
261B ARG* 3.0 40.7 + - - +
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Residues in contact with LYS 258 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254B LYS 3.0 11.7 + - - +
255B ALA* 2.8 16.6 + - - +
257B ARG* 1.3 74.3 - - - +
259B ARG* 1.3 64.5 + - + +
261B ARG* 2.9 41.1 + - - +
262B ASN* 3.0 14.1 + - + +
203C T 6.3 1.3 - - - -
204C C 4.5 15.3 - - - +
315D T 5.5 13.0 + - - +
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Residues in contact with ARG 259 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
255B ALA* 3.1 14.6 + - - +
256B GLU* 2.5 53.5 + - - +
258B LYS* 1.3 80.0 - - + +
260B MET* 1.3 59.2 + - + +
262B ASN* 3.3 9.3 + - + +
263B ARG* 2.9 28.4 + - - +
312D T 4.0 41.4 + - + +
313D C 3.0 28.9 + - - +
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Residues in contact with MET 260 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
256B GLU* 3.0 45.5 - - + +
257B ARG* 3.1 50.6 + - - +
258B LYS 3.0 0.2 + - - -
259B ARG* 1.3 77.4 - - + +
261B ARG* 1.3 63.8 + - + +
263B ARG* 3.3 23.2 + - - +
264B ILE* 3.3 15.5 + - - +
312D T 5.5 0.4 - - - -
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Residues in contact with ARG 261 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254B LYS 5.2 1.4 + - - +
257B ARG* 3.0 32.9 + - + +
258B LYS* 2.9 30.0 + - - +
260B MET* 1.3 77.2 - - + +
262B ASN* 1.3 59.1 + - - +
264B ILE* 3.0 14.0 + - + +
265B ALA* 2.8 26.5 + - - +
204C C 2.8 45.8 + - - +
205C G 3.0 34.6 + - - +
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Residues in contact with ASN 262 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
258B LYS* 3.0 12.8 + - + +
259B ARG* 3.5 12.8 - - - +
261B ARG* 1.3 74.6 - - - +
263B ARG* 1.3 66.8 + - - +
265B ALA* 4.0 11.9 - - - +
266B ALA* 2.8 24.3 + - - +
205C G 6.0 0.6 + - - -
206C A 4.1 9.3 + - - +
207C T 3.1 23.2 + - - +
312D T 3.6 12.4 - - + +
313D C 3.1 32.4 + - - -
314D A 3.9 7.8 - - - +
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Residues in contact with ARG 263 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
259B ARG 2.9 13.6 + - - +
260B MET* 3.5 16.8 - - - +
261B ARG 3.2 0.2 - - - -
262B ASN* 1.3 75.8 - - - +
264B ILE* 1.3 65.4 + - - +
266B ALA* 3.4 3.8 + - - +
267B SER* 3.1 18.7 + - - -
311D G 3.2 69.0 + - + +
312D T 3.9 32.5 + - - +
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Residues in contact with ILE 264 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
260B MET 3.3 8.4 + - - +
261B ARG* 3.0 14.2 + - - +
263B ARG* 1.3 81.2 - - + +
265B ALA* 1.3 68.6 + - - +
267B SER* 2.9 17.6 + - - +
268B LYS* 3.2 38.0 + - + +
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Residues in contact with ALA 265 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
261B ARG 2.8 16.0 + - - +
262B ASN* 3.0 16.4 + - - +
264B ILE* 1.3 73.7 - - - +
266B ALA* 1.3 64.9 + - - +
268B LYS* 3.1 7.6 + - - +
269B SER* 2.9 22.3 + - - -
272B ARG* 5.0 0.7 + - - -
205C G 4.7 4.9 - - + -
206C A 3.8 30.8 + - - +
207C T 3.9 17.8 - - + +
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Residues in contact with ALA 266 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
262B ASN* 2.8 19.5 + - - +
263B ARG 3.5 5.6 - - - +
265B ALA* 1.3 73.0 - - - +
267B SER* 1.3 57.6 + - - +
269B SER* 3.6 2.7 - - - -
270B ARG* 2.8 42.1 + - + +
207C T 3.9 13.6 - - + +
208C G 5.7 0.4 - - - +
311D G 4.5 9.0 - - + +
312D T 3.6 31.0 - - + +
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Residues in contact with SER 267 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
263B ARG 3.1 12.2 + - - -
264B ILE* 2.9 13.2 + - - -
266B ALA* 1.3 78.4 - - - +
268B LYS* 1.3 61.3 + - - +
270B ARG* 3.6 9.4 + - - +
271B LYS* 3.2 21.1 + - - +
310D C 5.6 1.9 + - - -
311D G 5.4 5.6 - - - -
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Residues in contact with LYS 268 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
264B ILE* 3.2 31.1 + - + +
265B ALA* 3.1 7.1 + - - +
267B SER* 1.3 74.0 - - - +
269B SER* 1.3 61.2 + - - +
271B LYS* 2.9 16.0 + - - +
272B ARG* 2.8 60.6 + - + +
205C G 6.1 0.8 - - - -
206C A 4.6 13.6 + - - +
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Residues in contact with SER 269 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
265B ALA 2.9 16.9 + - - -
266B ALA* 3.6 4.9 - - - -
268B LYS* 1.3 76.6 - - - +
270B ARG* 1.3 62.5 + - - +
271B LYS 3.0 1.0 + - - -
272B ARG* 3.0 22.2 + - - +
273B LYS* 3.1 15.1 + - - +
206C A 4.9 0.4 - - - -
207C T 3.4 56.1 + - - +
208C G 5.1 0.7 + - - -
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Residues in contact with ARG 270 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
266B ALA* 2.8 28.9 + - - +
267B SER* 3.9 7.9 - - - +
269B SER* 1.3 75.7 - - - +
271B LYS* 1.3 59.2 + - - +
273B LYS* 3.8 14.8 + - - +
274B LEU* 3.2 24.9 + - - +
209C A 3.3 18.6 + - - +
210C C 3.5 7.9 - - - +
309D A 5.5 6.5 - - - -
310D C 3.4 37.0 - - - +
311D G 2.4 36.8 + - - -
312D T 4.4 1.0 + - - -
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Residues in contact with LYS 271 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
267B SER 3.2 14.9 + - - +
268B LYS* 2.9 19.9 + - - +
270B ARG* 1.3 78.8 - - - +
272B ARG* 1.3 69.3 + - - +
274B LEU* 3.2 8.0 + - + +
275B GLU* 2.6 64.6 + - + +
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Residues in contact with ARG 272 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
265B ALA 5.0 0.8 + - - -
268B LYS* 2.8 38.0 + - + +
269B SER* 3.0 23.8 + - - +
271B LYS* 1.3 76.3 - - - +
273B LYS* 1.3 55.2 + - - +
275B GLU* 3.0 19.7 + - - +
276B ARG* 2.7 36.1 + - - +
279B ARG* 4.5 1.8 + - - +
206C A 2.8 36.1 + - - +
207C T 2.8 40.9 + - - +
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Residues in contact with LYS 273 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
273A LYS* 3.2 39.7 - - - +
274A LEU* 6.1 3.4 - - - +
277A ILE* 4.0 15.6 - - - +
269B SER 3.1 14.7 + - - +
270B ARG* 3.9 14.9 - - - +
272B ARG* 1.3 77.0 - - - +
274B LEU* 1.3 65.8 + - + +
276B ARG* 3.6 22.7 - - - +
277B ILE* 3.0 30.5 + - + +
208C G 5.1 11.9 - - - +
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Residues in contact with LEU 274 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
273A LYS* 5.2 12.3 - - - +
270B ARG 3.2 14.0 + - - +
271B LYS* 3.2 14.5 + - + +
272B ARG 3.1 0.4 - - - -
273B LYS* 1.3 82.7 - - + +
275B GLU* 1.3 61.7 + - + +
277B ILE* 3.4 9.5 + - + +
278B ALA* 3.1 23.0 + - + +
309D A 5.1 11.0 - - - +
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Residues in contact with GLU 275 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
271B LYS* 2.6 51.9 + - + +
272B ARG* 3.0 15.9 + - - +
274B LEU* 1.3 74.8 - - + +
276B ARG* 1.3 61.9 + - - +
278B ALA* 3.2 7.0 + - - +
279B ARG* 2.9 50.8 + - - +
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Residues in contact with ARG 276 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
277A ILE* 4.4 26.0 - - - +
281A GLU* 3.1 27.7 + - - -
272B ARG 2.7 20.1 + - - +
273B LYS* 3.6 21.0 + - - +
274B LEU 3.3 0.2 - - - -
275B GLU* 1.3 72.3 - - - +
277B ILE* 1.3 64.8 + - - +
279B ARG* 3.0 27.9 + - - +
280B LEU* 2.9 28.5 + - + +
208C G 5.5 4.9 + - - -
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Residues in contact with ILE 277 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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273A LYS* 4.0 24.0 - - - +
276A ARG* 3.8 29.2 - - - +
277A ILE* 3.3 41.5 - - + -
280A LEU* 4.2 7.0 - - + -
273B LYS* 3.0 28.4 + - + +
274B LEU* 3.8 10.3 - - + +
276B ARG* 1.3 79.6 - - + +
278B ALA* 1.3 57.3 + - - +
280B LEU* 3.2 11.6 + - + +
281B GLU* 3.0 31.7 + - - +
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Residues in contact with ALA 278 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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274B LEU* 3.1 21.4 + - + +
275B GLU* 3.2 7.2 + - - +
277B ILE* 1.3 74.5 - - - +
279B ARG* 1.3 66.8 + - - +
281B GLU* 3.4 12.3 + - - +
282B GLU* 2.9 25.2 + - - +
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Residues in contact with ARG 279 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
272B ARG* 4.5 1.8 + - - +
275B GLU* 2.9 48.8 + - - +
276B ARG* 3.1 39.6 - - - +
278B ALA* 1.3 77.4 - - - +
280B LEU* 1.3 52.3 + - + +
282B GLU* 3.0 8.2 + - + +
283B LYS* 2.7 36.7 + - + +
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Residues in contact with LEU 280 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
277A ILE* 4.2 13.7 - - + -
280A LEU* 4.1 27.1 - - + -
281A GLU* 3.4 39.3 - - + +
284A VAL* 4.1 22.0 - - + +
276B ARG* 2.9 23.9 + - + +
277B ILE* 3.3 13.5 - - + +
279B ARG* 1.3 76.3 - - + +
281B GLU* 1.3 62.0 + - - +
283B LYS* 3.1 7.4 + - + +
284B VAL* 3.0 27.5 + - - +
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Residues in contact with GLU 281 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
276A ARG* 2.4 35.9 + - - -
280A LEU* 3.7 20.5 - - + +
277B ILE* 3.0 24.0 + - - +
278B ALA* 4.0 10.4 - - - +
280B LEU* 1.3 77.0 - - - +
282B GLU* 1.3 61.8 + - - +
284B VAL* 3.5 9.6 + - - +
285B LYS* 3.1 22.7 + - - +
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Residues in contact with GLU 282 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
278B ALA 2.9 19.2 + - - +
279B ARG* 3.3 7.6 - - - +
281B GLU* 1.3 77.3 - - - +
283B LYS* 1.3 59.3 + - - +
285B LYS* 3.5 31.4 + - - +
286B THR* 2.9 32.8 + - + +
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Residues in contact with LYS 283 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
284A VAL* 4.0 15.9 - - + -
288A LYS* 4.2 15.4 - - - +
279B ARG* 2.7 13.2 + - + +
280B LEU* 3.1 12.1 + - + +
282B GLU* 1.3 76.0 - - - +
284B VAL* 1.3 59.9 + - - +
286B THR* 2.7 28.5 - - + +
287B LEU* 2.8 58.3 + - + +
290B GLN* 5.7 1.2 + - - -
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Residues in contact with VAL 284 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
280A LEU* 4.2 22.4 - - + +
283A LYS* 4.2 17.5 - - + -
284A VAL* 3.7 21.1 - - + +
287A LEU* 3.8 13.5 - - + +
280B LEU 3.0 18.6 + - - +
281B GLU* 3.6 9.4 - - - +
283B LYS* 1.3 77.1 - - - +
285B LYS* 1.3 64.8 + - - +
287B LEU* 4.6 0.4 - - - -
288B LYS* 3.1 48.4 + - - +
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Residues in contact with LYS 285 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
281B GLU 3.1 14.1 + - - +
282B GLU* 3.7 30.5 + - - +
283B LYS 3.3 0.2 - - - -
284B VAL* 1.3 81.6 - - - +
286B THR* 1.3 64.2 + - - +
288B LYS* 3.3 11.4 + - - +
289B ALA* 3.2 19.9 + - - +
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Residues in contact with THR 286 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
282B GLU* 2.9 22.2 + - + +
283B LYS* 2.7 41.5 - - + +
285B LYS* 1.3 78.3 - - - +
287B LEU* 1.3 63.2 + - + +
288B LYS 3.2 1.6 - - - -
289B ALA* 3.4 6.5 + - - +
290B GLN* 3.1 30.0 + - - +
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Residues in contact with LEU 287 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
284A VAL* 3.9 31.4 - - + +
287A LEU* 4.0 19.3 - - + -
288A LYS* 3.9 15.5 - - + -
291A ASN* 3.7 26.5 + - - +
283B LYS* 2.8 63.8 + - + +
284B VAL* 4.0 3.1 - - - +
286B THR* 1.3 73.6 - - + +
288B LYS* 1.3 58.5 + - - +
290B GLN* 3.3 14.3 + - - +
291B ASN* 2.9 29.3 + - - +
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Residues in contact with LYS 288 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
283A LYS* 4.0 27.3 - - - +
287A LEU* 4.0 14.6 - - + -
284B VAL* 3.1 31.8 + - + +
285B LYS* 3.4 12.6 - - - +
286B THR 3.2 0.2 - - - -
287B LEU* 1.3 75.4 - - - +
289B ALA* 1.3 65.1 + - - +
291B ASN* 3.2 9.2 + - - +
292B SER* 3.1 23.0 + - - -
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Residues in contact with ALA 289 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
285B LYS 3.2 10.1 + - - +
286B THR* 3.9 9.6 - - - +
287B LEU 3.3 0.2 - - - -
288B LYS* 1.3 79.5 - - - +
290B GLN* 1.3 63.3 + - - +
292B SER* 3.3 8.3 + - - +
293B GLU* 3.0 22.2 + - - +
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Residues in contact with GLN 290 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291A ASN* 3.2 27.5 + - - +
283B LYS* 5.7 1.7 + - - -
286B THR* 3.1 22.1 + - - +
287B LEU* 3.4 19.1 - - - +
288B LYS 3.2 0.2 - - - -
289B ALA* 1.3 74.9 - - - +
291B ASN* 1.3 64.7 + - - +
293B GLU* 3.2 7.1 + - + +
294B LEU* 2.8 35.0 + - + +
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Residues in contact with ASN 291 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
287A LEU* 3.8 16.7 - - - +
290A GLN* 2.8 35.6 + - - +
291A ASN* 2.4 43.6 + - - +
294A LEU* 3.8 16.0 - - + +
287B LEU 2.9 12.4 + - - +
288B LYS* 3.2 11.9 + - - +
290B GLN* 1.3 76.2 - - - +
292B SER* 1.3 53.5 + - - +
294B LEU* 3.0 4.1 + - - +
295B ALA* 2.7 37.2 + - - +
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Residues in contact with SER 292 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288B LYS 3.1 9.8 + - - -
289B ALA* 3.6 10.8 - - - -
290B GLN 3.3 0.2 - - - -
291B ASN* 1.3 79.8 - - - +
293B GLU* 1.3 58.1 + - - +
295B ALA* 3.6 6.9 - - - +
296B SER* 2.9 32.3 + - - -
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Residues in contact with GLU 293 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
289B ALA 3.0 13.0 + - - +
290B GLN* 3.4 13.0 - - + +
292B SER* 1.3 75.5 - - - +
294B LEU* 1.3 62.9 + - + +
296B SER* 2.8 25.6 + - - -
297B THR* 2.8 30.4 + - - +
----------------------------------------------------------
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Residues in contact with LEU 294 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
291A ASN* 3.6 46.9 - - - +
294A LEU* 3.9 20.1 - - + +
295A ALA* 4.3 20.6 - - + -
298A ALA* 5.3 4.0 - - + +
290B GLN* 2.8 28.7 + - + +
291B ASN 3.6 3.1 - - - +
293B GLU* 1.3 77.8 - - + +
295B ALA* 1.3 63.5 + - - +
297B THR* 3.4 11.7 + - + +
298B ALA* 3.0 23.0 + - - +
----------------------------------------------------------
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Residues in contact with ALA 295 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
294A LEU* 4.2 21.5 - - + +
291B ASN 2.7 21.6 + - - +
292B SER* 3.6 8.7 - - - +
294B LEU* 1.3 73.6 - - - +
296B SER* 1.3 62.1 + - - +
298B ALA* 3.3 13.6 + - - +
299B ASN* 3.2 20.9 + - - +
302B ARG* 4.7 0.3 + - - -
----------------------------------------------------------
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Residues in contact with SER 296 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
292B SER 2.9 14.8 + - - -
293B GLU* 2.8 34.0 + - - -
295B ALA* 1.3 73.6 - - - +
297B THR* 1.3 65.4 + - - +
299B ASN* 3.0 12.8 + - - +
300B MET* 2.8 32.0 + - - +
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Residues in contact with THR 297 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
298A ALA* 4.6 6.3 - - + -
302A ARG* 4.0 23.1 - - - +
293B GLU* 2.8 29.9 + - - +
294B LEU* 3.6 12.6 - - + +
296B SER* 1.3 75.9 + - - +
298B ALA* 1.3 65.1 + - - +
300B MET* 3.1 12.2 - - + +
301B LEU* 3.0 29.0 + - + +
----------------------------------------------------------
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Residues in contact with ALA 298 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
294A LEU* 5.3 6.7 - - + +
297A THR* 4.8 8.1 - - + -
298A ALA* 5.0 6.1 - - + -
301A LEU* 3.9 9.7 - - + +
294B LEU 3.0 13.8 + - - +
295B ALA* 3.4 11.9 - - - +
296B SER 3.1 0.2 - - - -
297B THR* 1.3 79.1 - - - +
299B ASN* 1.3 57.7 + - - +
301B LEU* 2.8 24.9 + - - +
302B ARG* 2.8 41.0 + - - +
----------------------------------------------------------
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Residues in contact with ASN 299 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
295B ALA* 3.2 21.4 + - - +
296B SER* 3.0 10.0 + - - +
298B ALA* 1.3 76.1 - - - +
300B MET* 1.3 59.3 + - + +
302B ARG* 3.0 29.9 + - - +
303B GLU* 2.9 29.8 + - - +
----------------------------------------------------------
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Residues in contact with MET 300 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
296B SER* 2.8 21.6 + - - +
297B THR* 3.1 19.0 + - + +
299B ASN* 1.3 78.7 - - + +
301B LEU* 1.3 58.0 + - + +
303B GLU* 3.3 20.8 - - - +
304B GLN* 3.5 9.9 + - - +
----------------------------------------------------------
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Residues in contact with LEU 301 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
298A ALA* 3.7 32.1 - - + +
301A LEU* 4.1 15.1 - - + +
302A ARG* 3.8 43.7 - - + +
305A VAL* 4.4 7.5 - - + +
297B THR* 3.0 17.0 + - + +
298B ALA* 2.8 11.6 + - - +
300B MET* 1.3 78.1 - - + +
302B ARG* 1.3 58.5 + - - -
303B GLU 3.0 1.6 - - - -
304B GLN* 3.3 25.9 + - + +
305B VAL* 2.9 26.3 + - - +
----------------------------------------------------------
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Residues in contact with ARG 302 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
294A LEU* 6.4 0.2 - - - +
297A THR* 4.1 14.8 - - - +
301A LEU* 3.7 30.4 - - + +
295B ALA 4.7 0.2 + - - -
298B ALA* 2.8 38.4 + - - +
299B ASN* 3.0 33.1 + - - +
301B LEU* 1.3 71.0 - - - +
303B GLU* 1.3 60.1 + - - +
305B VAL* 3.0 16.5 - - + +
306B ALA* 2.8 29.5 + - - +
----------------------------------------------------------
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Residues in contact with GLU 303 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
299B ASN 2.9 13.1 + - - +
300B MET* 3.3 20.0 - - - +
302B ARG* 1.3 76.4 - - - +
304B GLN* 1.3 58.7 + - - +
306B ALA* 2.8 25.2 + - - +
307B GLN* 3.0 36.6 + - - +
----------------------------------------------------------
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Residues in contact with GLN 304 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
305A VAL* 3.7 25.3 - - + +
309A LYS* 4.6 16.6 - - - +
300B MET 3.5 9.4 + - - +
301B LEU* 3.3 27.8 + - - +
303B GLU* 1.3 79.5 - - - +
305B VAL* 1.3 57.1 + - - +
307B GLN* 3.6 21.7 + - - +
308B LEU* 3.2 37.6 + - + +
----------------------------------------------------------
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Residues in contact with VAL 305 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
301A LEU* 4.5 5.2 - - + +
304A GLN* 3.2 62.8 - - + +
305A VAL* 4.1 7.4 - - - +
308A LEU* 4.8 6.0 - - + +
301B LEU 2.9 13.8 + - - +
302B ARG* 3.0 25.1 - - + +
303B GLU 3.0 0.4 - - - -
304B GLN* 1.3 76.5 - - - +
306B ALA* 1.3 61.0 + - + +
307B GLN 3.4 0.2 - - - -
308B LEU* 4.1 3.6 - - - +
309B LYS* 3.3 31.2 + - + +
----------------------------------------------------------
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Residues in contact with ALA 306 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
302B ARG 2.8 11.2 + - - +
303B GLU* 2.8 14.8 + - - +
305B VAL* 1.3 80.2 - - + +
307B GLN* 1.3 61.3 + - + +
309B LYS* 2.8 26.9 - - + +
310B GLN* 4.3 8.5 + - - -
----------------------------------------------------------
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Residues in contact with GLN 307 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
303B GLU* 3.0 39.0 + - + +
304B GLN* 3.8 25.5 - - - +
306B ALA* 1.3 76.0 - - + +
308B LEU* 1.3 65.5 + - + +
309B LYS 2.9 5.5 + - - -
310B GLN* 3.7 11.8 + - - +
----------------------------------------------------------
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Residues in contact with LEU 308 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
305A VAL* 3.2 48.2 - - + +
308A LEU* 3.1 52.4 - - + +
309A LYS* 3.9 20.2 - - - +
304B GLN* 3.2 14.9 + - + +
305B VAL 4.4 1.1 - - - +
307B GLN* 1.3 82.3 - - + +
309B LYS* 1.3 63.3 + - - +
310B GLN 3.0 11.9 + - - +
----------------------------------------------------------
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il