Contacts of the helix formed by residues 296 - 342 (chain D) in PDB entry 2R2N
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 SER 296 (chain D).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
268C GLY 3.4 12.4 + - - -
269C LEU 4.1 4.3 - - - -
270C ARG* 4.1 8.2 - - - +
296C SER* 5.0 3.8 - - - -
299C ASN* 2.8 28.1 + - - -
115D SER* 4.9 0.2 + - - -
269D LEU 5.2 2.0 - - - -
270D ARG 5.6 0.4 + - - -
271D ILE* 4.5 3.0 - - - +
294D HIS 4.0 0.8 + - - -
295D PRO* 1.3 71.6 - - - +
297D THR* 1.3 63.7 + - - +
298D PHE* 3.6 6.8 + - - +
299D ASN* 3.2 30.2 + - - +
300D GLN* 3.0 22.0 + - - +
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Residues in contact with THR 297 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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268C GLY* 3.0 11.4 + - - -
70D ARG* 3.1 21.5 + - - +
71D ALA* 3.8 3.4 - - - +
73D GLN 2.7 28.5 - - - +
75D SER* 3.1 31.2 - - - +
80D ILE* 4.4 7.0 - - - +
294D HIS* 3.3 13.0 - - - +
295D PRO 3.0 2.6 + - - -
296D SER* 1.3 69.4 - - - +
298D PHE* 1.3 65.3 + - - +
300D GLN* 3.3 6.4 + - - +
301D LEU* 3.0 32.3 + - - +
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Residues in contact with PHE 298 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
53C ILE* 4.4 3.4 - - + -
269C LEU* 3.7 14.8 - - + -
298C PHE* 3.6 28.5 - + - -
299C ASN* 4.4 2.0 - - - -
302C MET* 4.0 11.2 - - + -
51D ALA* 4.2 13.2 - - + -
53D ILE* 4.3 2.7 - - + -
63D PHE* 3.8 18.6 - + - -
68D MET* 3.7 29.6 - - + -
71D ALA* 3.0 36.2 + - + +
72D LEU* 4.0 13.0 - - + -
296D SER* 3.6 9.0 - - - +
297D THR* 1.3 75.6 - - - +
299D ASN* 1.3 74.0 + - - +
301D LEU* 3.3 3.0 + - - +
302D MET* 3.1 37.2 + - + +
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Residues in contact with ASN 299 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
296C SER* 2.8 28.1 + - - -
298C PHE* 4.3 1.2 - - - -
299C ASN* 3.1 21.8 - - - +
269D LEU* 3.2 47.7 - - + +
271D ILE* 4.2 7.2 - - + -
296D SER* 3.2 18.5 + - - +
298D PHE* 1.3 83.1 - - - +
300D GLN* 1.3 66.0 + - - +
302D MET* 3.4 10.0 + - - +
303D ILE* 3.1 27.0 + - - +
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Residues in contact with GLN 300 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
75D SER* 4.1 5.7 + - - -
79D GLY* 3.2 9.0 - - - -
80D ILE* 2.8 51.5 + - + +
83D LEU* 3.9 17.8 - - + +
113D VAL* 3.9 7.2 - - + +
271D ILE* 3.8 19.2 - - + +
295D PRO* 3.0 42.1 + - - +
296D SER 3.0 14.3 + - - +
297D THR* 3.7 4.7 - - - +
299D ASN* 1.3 77.8 - - - +
301D LEU* 1.3 51.2 + - - +
303D ILE* 3.3 4.1 + - - +
304D SER* 2.7 37.4 + - - -
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Residues in contact with LEU 301 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
63D PHE* 3.7 14.1 - - + -
67D MET* 4.0 16.8 - - + -
70D ARG* 3.7 32.1 - - + +
71D ALA* 3.7 38.6 - - + +
80D ILE* 3.7 19.1 - - + -
82D GLU* 4.1 5.8 - - + +
297D THR* 3.0 24.3 + - - +
298D PHE 3.6 4.3 - - - +
299D ASN 3.3 0.2 - - - -
300D GLN* 1.3 74.1 - - - +
302D MET* 1.3 65.5 + - - +
304D SER* 4.4 1.1 - - - +
305D GLN* 3.0 45.5 + - + +
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Residues in contact with MET 302 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
48C PHE* 3.7 41.6 - - + -
72C LEU* 4.8 0.4 - - + -
298C PHE* 4.1 20.0 - - + -
53D ILE* 3.9 27.6 - - + -
61D ILE* 3.6 11.9 - - + +
63D PHE* 3.8 12.8 - - + -
269D LEU* 4.1 11.9 - - + -
298D PHE* 3.1 39.3 + - + +
299D ASN* 3.5 21.1 - - - +
301D LEU* 1.3 74.6 - - - +
303D ILE* 1.3 64.2 + - + +
306D LEU* 3.1 23.2 + - - +
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Residues in contact with ILE 303 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
48C PHE* 4.1 12.6 - - + -
83D LEU* 4.5 7.9 - - + -
261D PHE* 4.1 21.3 - - + -
265D ILE* 4.1 16.4 - - + -
266D SER* 5.6 2.0 - - - +
269D LEU* 3.9 25.1 - - + -
271D ILE* 3.7 38.8 - - + -
299D ASN 3.1 10.9 + - - +
300D GLN* 3.8 3.6 - - - +
302D MET* 1.3 77.4 - - - +
304D SER* 1.3 64.6 + - - +
306D LEU* 3.3 3.8 + - - +
307D LEU* 3.0 46.2 + - + +
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Residues in contact with SER 304 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
80D ILE* 4.0 12.6 - - - -
82D GLU* 3.3 16.6 - - - +
83D LEU* 3.7 25.7 + - - +
300D GLN 2.7 21.4 + - - -
301D LEU* 4.1 3.4 - - - -
303D ILE* 1.3 72.4 - - - +
305D GLN* 1.3 60.0 + - - +
307D LEU* 3.3 2.4 + - - +
308D HIS* 2.8 59.4 + - - -
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Residues in contact with GLN 305 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
61D ILE* 3.5 33.0 - - + +
62D GLN 4.2 7.9 + - - +
63D PHE* 3.8 14.1 - - - -
67D MET* 3.5 34.2 - - - +
82D GLU* 6.4 0.9 - - + -
301D LEU* 3.0 29.9 + - + +
302D MET 4.1 1.8 - - - +
304D SER* 1.3 76.3 - - - +
306D LEU* 1.3 65.8 + - - +
308D HIS* 4.1 5.0 - - - +
309D GLU* 3.1 26.2 + - - +
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Residues in contact with LEU 306 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47C PRO* 3.7 24.2 - - + -
48C PHE* 3.9 14.6 - - + -
55D VAL* 3.3 38.4 - - + -
58D GLY* 5.7 0.4 - - - -
61D ILE* 3.9 11.8 - - + +
265D ILE* 4.2 9.2 - - + -
302D MET 3.1 18.1 + - - +
303D ILE* 3.3 2.9 + - - +
305D GLN* 1.3 74.7 - - - +
307D LEU* 1.3 76.4 + - + +
309D GLU* 3.3 4.1 + - - +
310D TRP* 3.0 59.0 + - + +
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Residues in contact with LEU 307 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
83D LEU* 4.1 15.0 - - + -
86D TRP* 3.6 50.5 + - + -
261D PHE* 4.1 11.4 - - + -
265D ILE* 4.1 15.9 - - + -
303D ILE* 3.0 36.6 + - + +
304D SER* 3.8 3.4 - - - +
306D LEU* 1.3 95.3 - - + +
308D HIS* 1.3 56.6 + - - +
310D TRP* 3.6 7.3 - - + +
311D GLY* 2.7 33.8 + - - -
315D PHE* 4.3 12.1 - - + -
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Residues in contact with HIS 308 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
82D GLU* 3.3 35.6 + - + +
85D SER* 5.2 2.7 - - - -
86D TRP* 3.5 31.6 - + + +
304D SER* 2.8 45.0 + - - +
305D GLN* 4.1 4.7 - - - +
307D LEU* 1.3 77.3 - - - +
309D GLU* 1.3 61.0 + - - +
311D GLY* 3.5 9.2 + - - -
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Residues in contact with GLU 309 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
58D GLY* 3.7 8.8 - - - -
59D LYS* 3.2 64.4 + - + +
305D GLN 3.1 20.0 + - - +
306D LEU* 3.7 4.7 - - - +
308D HIS* 1.3 78.8 - - - +
310D TRP* 1.3 68.1 + - - +
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Residues in contact with TRP 310 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
47C PRO* 3.7 17.9 - - + -
56D GLU 4.2 2.5 - - - -
57D ASN* 3.0 27.0 + - - +
58D GLY* 4.0 3.8 - - - -
265D ILE* 4.9 1.8 - - + -
306D LEU* 3.0 48.2 + - + +
307D LEU* 3.7 11.4 - - + +
309D GLU* 1.3 89.1 - - - +
311D GLY* 1.3 64.4 + - - +
313D GLU* 4.3 7.8 + - - +
314D GLY* 3.0 34.3 + - - -
315D PHE* 3.7 24.5 - + - +
318D HIS* 3.3 43.3 - + + -
321D ARG* 4.4 2.0 - - - +
429D GOL 3.7 20.9 - - - -
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Residues in contact with GLY 311 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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86D TRP* 4.0 8.5 - - - -
307D LEU 2.7 21.3 + - - +
308D HIS 3.5 7.3 + - - -
309D GLU 3.3 3.2 - - - -
310D TRP* 1.3 79.1 - - - +
312D GLU* 1.3 64.7 + - - -
313D GLU* 3.3 0.9 - - - -
315D PHE* 3.0 19.2 + - - +
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Residues in contact with GLU 312 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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86D TRP* 4.2 19.9 + - + +
89D GLN* 4.1 9.2 - - - +
90D LEU* 3.8 40.5 + - + +
93D LYS* 2.6 47.1 + - + +
94D LEU* 6.2 1.1 - - + -
311D GLY* 1.3 72.1 - - - -
313D GLU* 1.3 56.9 + - - +
315D PHE* 3.4 3.0 + - + +
316D MET* 3.0 40.3 + - + +
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Residues in contact with GLU 313 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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310D TRP 4.5 6.5 - - - +
311D GLY 3.3 0.4 - - - -
312D GLU* 1.3 78.7 - - - +
314D GLY* 1.3 61.3 + - - +
316D MET* 3.9 4.1 - - - +
317D ALA* 2.9 30.4 + - + +
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Residues in contact with GLY 314 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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310D TRP* 3.0 41.1 + - - -
313D GLU* 1.3 78.1 - - - +
315D PHE* 1.3 60.0 - - - +
317D ALA* 3.4 6.5 + - - +
318D HIS* 2.9 28.8 + - - +
321D ARG* 4.9 1.6 + - - -
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Residues in contact with PHE 315 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
86D TRP* 3.9 21.8 - + + -
90D LEU* 4.2 13.7 - - + -
235D PHE* 3.7 33.2 - + - -
261D PHE* 4.0 14.1 - + - -
264D ILE* 3.7 26.2 - - + -
265D ILE* 3.9 15.9 - - + -
307D LEU* 4.3 15.9 - - + -
310D TRP* 3.7 17.0 - + + +
311D GLY 3.0 17.1 + - - +
312D GLU 3.6 3.6 - - - +
314D GLY* 1.3 76.3 - - - +
316D MET* 1.3 74.7 + - + +
318D HIS* 3.2 5.2 + + - +
319D VAL* 2.9 44.8 + - + +
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Residues in contact with MET 316 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
90D LEU* 5.2 1.8 - - - -
94D LEU* 4.5 14.6 - - + -
235D PHE* 4.5 9.4 - - + -
242D ARG* 3.0 44.4 - - - +
312D GLU* 3.0 25.4 + - + +
313D GLU* 4.1 4.3 - - - +
315D PHE* 1.3 99.3 - - + +
317D ALA* 1.3 58.7 + - - +
319D VAL* 3.8 17.4 - - + +
320D ASP* 3.0 36.6 + - - +
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Residues in contact with ALA 317 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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313D GLU* 2.9 19.4 + - + +
314D GLY* 3.6 9.0 - - - +
315D PHE 3.3 0.2 - - - -
316D MET* 1.3 73.0 - - - +
318D HIS* 1.3 64.4 + - - +
320D ASP* 3.4 9.8 + - - +
321D ARG* 3.1 42.8 + - - +
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Residues in contact with HIS 318 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45C MET 3.1 27.6 - - - -
47C PRO* 4.2 3.1 - - + -
264D ILE* 2.6 29.5 + - + -
265D ILE* 4.2 10.2 - - + +
310D TRP* 3.3 32.3 - + + -
314D GLY 2.9 10.9 + - - +
315D PHE* 3.2 9.4 + + - +
317D ALA* 1.3 73.7 - - - +
319D VAL* 1.3 73.7 + - + +
321D ARG* 3.1 17.3 + - - +
322D VAL* 2.9 41.6 + - + +
429D GOL 2.9 31.6 + - - -
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Residues in contact with VAL 319 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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235D PHE* 4.2 23.2 - - + +
242D ARG* 5.7 2.5 - - - +
264D ILE* 4.0 13.7 - - + -
315D PHE* 2.9 55.6 + - + +
316D MET* 3.5 24.4 + - + +
318D HIS* 1.3 79.0 - - + +
320D ASP* 1.4 57.1 + - - +
322D VAL* 3.2 6.5 + - - +
323D ILE* 2.7 54.2 + - + +
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Residues in contact with ASP 320 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
240D LYS* 3.0 38.8 + - - +
242D ARG* 5.6 3.5 + - - -
316D MET* 3.0 24.9 + - - +
317D ALA* 3.6 9.4 - - - +
318D HIS 3.2 0.2 - - - -
319D VAL* 1.4 78.6 - - - +
321D ARG* 1.3 58.0 + - + +
323D ILE* 3.3 7.7 + - - +
324D ASP* 3.0 26.9 + - - +
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Residues in contact with ARG 321 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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45C MET* 3.7 8.3 - - + +
57D ASN* 3.3 27.9 + - - +
310D TRP* 4.4 4.2 - - - +
314D GLY 4.9 1.2 + - - -
317D ALA* 3.1 33.1 + - - +
318D HIS* 3.1 24.7 + - - +
320D ASP* 1.3 73.8 - - + +
322D VAL* 1.3 60.5 + - - +
324D ASP* 3.3 11.2 - - - +
325D PHE* 3.1 22.3 + - - +
429D GOL 2.7 52.8 + - - +
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Residues in contact with VAL 322 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
45C MET* 3.2 33.9 - - + -
236D LEU* 3.7 14.4 - - + -
263D LYS 4.6 2.7 - - - +
264D ILE* 4.0 11.0 - - + +
318D HIS* 2.9 43.2 + - + +
319D VAL* 3.6 7.9 - - - +
321D ARG* 1.3 74.9 - - - +
323D ILE* 1.3 65.2 + - - +
325D PHE* 3.2 2.9 + - - +
326D TYR* 3.0 48.5 + - + -
429D GOL 4.2 0.2 - - - +
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Residues in contact with ILE 323 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
235D PHE* 3.5 22.7 - - - +
236D LEU* 4.1 11.0 - - - -
237D GLN* 3.6 31.4 - - + +
238D PHE* 4.2 18.0 - - + +
240D LYS* 4.1 25.1 - - + +
242D ARG* 6.2 3.8 - - + +
319D VAL* 2.7 35.4 + - + +
320D ASP* 3.3 15.0 + - - +
322D VAL* 1.3 71.3 - - - +
324D ASP* 1.3 61.5 + - - +
326D TYR* 3.1 4.2 + - - +
327D SER* 2.7 28.7 + - - -
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Residues in contact with ASP 324 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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240D LYS* 2.9 25.0 + - - +
320D ASP* 3.0 9.8 + - - +
321D ARG* 3.3 15.0 - - - +
323D ILE* 1.3 78.0 - - - +
325D PHE* 1.3 62.7 + - - +
327D SER* 3.7 9.5 - - - -
328D ASN* 3.0 34.2 + - - +
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Residues in contact with PHE 325 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
42C ASN* 3.3 31.4 - - + -
44C ASN* 6.3 1.1 - - + -
45C MET* 3.6 32.8 - - + -
321D ARG 3.1 12.5 + - - +
322D VAL 3.2 3.6 + - - +
324D ASP* 1.3 77.4 + - - +
326D TYR* 1.3 73.2 + + - +
328D ASN* 3.3 9.7 + - + +
329D GLN* 3.0 54.5 + - + +
403D SER 3.4 18.6 - - - -
404D SER 5.9 0.2 - - - -
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Residues in contact with TYR 326 (chain D).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
41C PRO* 3.5 4.5 - - - +
42C ASN* 2.8 36.0 + - + +
45C MET* 4.0 11.7 - - + -
236D LEU* 4.1 15.5 - - + -
238D PHE* 3.8 18.2 - - + -
263D LYS 4.4 4.8 + - - -
322D VAL* 3.0 47.4 + - + +
323D ILE* 3.9 1.6 - - - +
325D PHE* 1.3 83.4 - + - +
327D SER* 1.3 61.0 + - - +
329D GLN* 3.6 4.1 - - - +
330D LYS* 2.9 29.6 + - - +
353D GLY 4.1 5.4 - - - +
354D MET* 3.5 42.6 - - + +
402D PHE* 3.7 8.9 - + - -
403D SER* 3.6 26.7 - - - -
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Residues in contact with SER 327 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
238D PHE* 3.7 22.0 + - - +
323D ILE* 2.7 23.4 + - - -
324D ASP* 3.7 13.0 - - - -
325D PHE 3.2 0.2 - - - -
326D TYR* 1.3 73.8 - - - +
328D ASN* 1.3 57.7 + - - +
330D LYS* 3.4 21.1 + - - +
331D ASP* 3.0 36.5 + - - +
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Residues in contact with ASN 328 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
324D ASP* 3.0 23.2 + - - +
325D PHE* 3.8 8.6 - - + +
327D SER* 1.3 75.2 - - - +
329D GLN* 1.3 62.2 + - - +
331D ASP* 3.4 13.6 + - - +
332D ALA* 2.9 29.9 + - - +
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Residues in contact with GLN 329 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
325D PHE* 3.0 49.0 + - + +
326D TYR* 3.6 10.5 - - - +
327D SER 3.3 0.2 - - - -
328D ASN* 1.3 79.0 - - - +
330D LYS* 1.3 60.7 + - - +
332D ALA* 3.2 7.9 + - - +
333D ILE* 3.1 19.8 + - - +
402D PHE* 2.8 39.8 + - + +
403D SER* 3.6 12.1 + - - -
404D SER 3.6 4.8 - - - +
405D ALA 3.1 27.2 + - - +
406D SER* 5.5 0.2 - - - -
407D PRO* 5.3 6.2 - - - +
410D MET* 3.6 12.3 - - - +
----------------------------------------------------------
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Residues in contact with LYS 330 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
238D PHE* 3.8 24.1 - - + +
326D TYR 2.9 17.5 + - - +
327D SER* 3.5 22.7 + - - +
329D GLN* 1.3 73.6 - - - +
331D ASP* 1.3 81.2 + - - +
333D ILE* 3.2 5.3 + - + +
334D LEU* 2.9 48.6 + - + +
349D VAL* 5.4 4.4 - - + +
350D PRO* 3.6 31.4 + - + +
402D PHE* 3.6 29.9 - - + -
----------------------------------------------------------
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Residues in contact with ASP 331 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
327D SER* 3.0 20.7 + - - +
328D ASN* 3.6 17.8 + - - +
330D LYS* 1.3 95.2 + - - +
332D ALA* 1.3 62.5 + - - +
334D LEU* 3.4 7.4 + - - +
335D ALA* 3.0 25.6 + - - +
----------------------------------------------------------
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Residues in contact with ALA 332 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
328D ASN 2.9 15.1 + - - +
329D GLN* 3.5 13.2 - - - +
330D LYS 3.2 0.2 - - - -
331D ASP* 1.3 76.8 - - - +
333D ILE* 1.3 62.0 + - - +
335D ALA* 3.5 6.5 + - - +
336D ALA* 3.2 21.7 + - - +
407D PRO* 4.5 23.2 - - + +
410D MET* 3.7 17.7 - - + +
----------------------------------------------------------
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Residues in contact with ILE 333 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
36C LEU* 4.2 3.8 - - + -
329D GLN 3.1 8.4 + - - +
330D LYS* 3.4 10.3 - - + +
332D ALA* 1.3 74.8 - - - +
334D LEU* 1.3 66.9 + - + +
336D ALA* 3.2 2.4 + - - +
337D ALA* 2.8 31.1 + - - +
356D LEU* 4.1 15.9 - - + -
400D ALA* 4.0 32.1 - - + +
401D SER 4.1 8.3 - - - +
402D PHE* 3.7 37.7 - - + -
410D MET* 3.6 19.1 - - + -
414D PHE* 3.5 24.9 - - + -
----------------------------------------------------------
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Residues in contact with LEU 334 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
330D LYS* 2.9 48.6 + - + +
331D ASP* 3.7 8.3 - - - +
333D ILE* 1.3 80.8 - - + +
335D ALA* 1.3 57.0 + - - +
337D ALA* 3.4 3.4 + - - +
338D ASP* 2.9 39.1 + - - +
347D TRP* 3.8 20.3 - - + +
349D VAL* 4.1 24.5 - - + -
350D PRO* 4.1 6.7 - - + -
356D LEU* 3.7 32.3 - - + -
----------------------------------------------------------
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Residues in contact with ALA 335 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
331D ASP 3.0 16.8 + - - +
332D ALA* 3.7 8.3 - - - +
333D ILE 3.2 0.2 - - - -
334D LEU* 1.3 77.6 - - - +
336D ALA* 1.3 57.9 + - - +
338D ASP* 3.5 8.0 + - - +
339D LYS* 2.9 29.9 + - - +
----------------------------------------------------------
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Residues in contact with ALA 336 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
332D ALA 3.2 14.6 + - - +
333D ILE 3.2 4.2 + - - +
335D ALA* 1.3 77.9 - - - +
337D ALA* 1.3 63.2 + - - +
339D LYS* 3.4 7.2 - - - +
340D TRP* 3.1 29.7 + - + -
407D PRO 5.6 0.4 - - - +
410D MET* 3.9 33.0 - - + +
411D ASP* 4.4 6.7 - - + +
414D PHE* 3.8 14.3 - - + +
----------------------------------------------------------
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Residues in contact with ALA 337 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
333D ILE 2.8 20.6 + - - +
334D LEU* 3.7 3.6 - - - +
336D ALA* 1.3 68.8 - - - +
338D ASP* 1.3 61.3 + - - +
341D LEU* 2.9 35.6 + - + +
347D TRP* 3.3 36.5 - - + +
356D LEU* 4.4 7.4 - - + -
414D PHE* 4.0 24.1 - - + -
----------------------------------------------------------
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Residues in contact with ASP 338 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
334D LEU* 2.9 29.5 + - - +
335D ALA* 3.7 7.6 - - - +
337D ALA* 1.3 71.7 - - - +
339D LYS* 1.3 64.8 + - - +
342D THR* 2.7 29.7 + - - +
347D TRP* 3.4 18.8 + - - -
----------------------------------------------------------
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Residues in contact with LYS 339 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
335D ALA 2.9 18.8 + - - +
336D ALA* 3.4 8.7 - - - +
337D ALA 3.2 0.2 - - - -
338D ASP* 1.3 78.8 - - - +
340D TRP* 1.3 87.8 + - + +
342D THR* 5.3 0.7 + - - -
411D ASP* 2.7 37.3 + - - +
----------------------------------------------------------
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Residues in contact with TRP 340 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
336D ALA* 3.1 24.3 + - - +
339D LYS* 1.3 111.0 - - + +
341D LEU* 1.3 62.3 + - + +
342D THR 3.6 2.3 + - - +
344D LEU* 3.6 9.0 - - - +
411D ASP* 2.9 33.5 + - - -
414D PHE* 3.5 25.6 - - + +
415D GLN* 3.7 47.8 - - + -
418D ALA* 3.3 21.6 - - + +
----------------------------------------------------------
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Residues in contact with LEU 341 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
337D ALA* 2.9 19.9 + - + +
340D TRP* 1.3 83.3 - - - +
342D THR* 1.3 61.7 + - - +
344D LEU* 2.8 26.3 + - + -
345D ALA* 3.0 22.5 + - + +
347D TRP* 3.8 9.9 - - + -
358D ILE* 4.2 20.2 - - + -
414D PHE* 3.4 39.5 - - + +
417D LEU* 4.0 18.8 - - + -
418D ALA* 3.9 29.6 - - + +
421D ILE* 4.2 7.0 - - + -
----------------------------------------------------------
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Residues in contact with THR 342 (chain D).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
337D ALA 3.7 1.4 + - - -
338D ASP* 2.7 34.3 + - - +
339D LYS 5.7 0.4 - - - -
340D TRP 3.6 2.5 - - - +
341D LEU* 1.3 76.9 - - - +
343D GLY* 1.3 62.1 + - - +
344D LEU* 3.2 9.7 + - - +
345D ALA 5.1 0.9 - - - -
347D TRP* 4.7 6.4 - - - -
----------------------------------------------------------
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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