Contacts of the helix formed by residues 277 - 321 (chain B) in PDB entry 3TS8
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 CYS 277 (chain B).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
120B LYS* 4.4 21.1 - - - +
275B CYS* 3.8 6.6 - - - +
276B ALA* 1.3 92.3 - - - +
278B PRO* 1.3 67.9 - - - +
279B GLY 3.0 5.0 + - - +
280B ARG* 3.5 41.6 + - + +
281B ASP* 3.0 22.2 + - - -
16K A 6.1 0.2 - - - -
17K A 6.0 0.4 - - - -
36L T 4.1 26.2 - - - -
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Residues in contact with PRO 278 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
122B VAL* 5.2 4.0 - - + +
123B THR* 3.9 10.5 - - - +
124B CYS* 4.0 11.2 - - - +
125B THR* 3.5 8.5 - - + +
134B PHE* 3.4 31.9 - - + +
135B VAL* 3.7 33.9 - - - +
136B GLN* 3.9 13.0 - - + +
275B CYS* 4.1 6.7 - - - -
276B ALA 3.7 5.2 - - - +
277B CYS* 1.3 87.4 - - - +
279B GLY* 1.3 57.2 + - - +
282B ARG* 3.0 30.0 + - - +
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Residues in contact with GLY 279 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
118B THR 4.3 18.6 - - - +
119B ALA 4.5 11.0 - - - -
120B LYS* 4.6 8.8 - - - +
122B VAL* 4.6 5.3 + - - +
125B THR* 4.4 8.0 - - - +
277B CYS* 3.0 2.8 + - - +
278B PRO* 1.3 76.7 - - - +
280B ARG* 1.3 67.0 + - - +
282B ARG* 3.0 14.1 + - - +
283B ARG* 3.2 13.6 + - - +
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Residues in contact with ARG 280 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
120B LYS* 4.5 27.9 - - + +
277B CYS* 3.5 29.0 + - + +
279B GLY* 1.3 74.0 - - - +
281B ASP* 1.3 89.6 + - - +
283B ARG* 3.0 6.9 + - - +
284B THR* 2.7 38.4 + - - +
17K A 5.0 4.6 - - - +
18K C 4.9 1.8 - - - +
34L T 3.4 37.7 + - - +
35L G 3.0 43.9 + - - -
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Residues in contact with ASP 281 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
134B PHE* 3.5 20.0 - - + -
273B ARG* 2.8 37.2 + - - +
275B CYS* 3.1 14.4 - - - +
277B CYS 3.0 14.9 + - - +
280B ARG* 1.3 117.9 + - - +
282B ARG* 1.3 65.3 + - - +
284B THR* 3.2 16.1 + - - -
285B GLU* 3.4 17.7 + - - +
34L T 5.0 1.7 - - - +
35L G 4.6 0.2 + - - -
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Residues in contact with ARG 282 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
116B SER 3.2 16.6 + - - -
118B THR* 3.2 32.8 - - - +
125B THR* 2.9 32.7 + - + -
126B TYR 3.4 16.1 + - - -
127B SER* 3.1 28.1 - - - +
128B PRO* 3.9 7.9 - - - +
129B ALA 5.7 0.2 - - - +
130B LEU* 3.8 0.7 - - - +
134B PHE* 3.4 20.4 - - + -
278B PRO 3.0 21.5 + - - +
279B GLY 3.0 6.3 + - - +
281B ASP* 1.3 79.0 - - - +
283B ARG* 1.3 62.7 + - - +
285B GLU* 3.2 8.8 + - - +
286B GLU* 2.8 42.2 + - - +
342B ARG* 4.3 9.3 - - - +
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Residues in contact with ARG 283 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
118B THR* 2.9 52.9 + - + -
279B GLY 3.2 5.1 + - - +
280B ARG* 3.0 10.1 + - - +
282B ARG* 1.3 75.2 - - - +
284B THR* 1.3 59.0 + - - +
285B GLU 2.9 10.2 + - - -
286B GLU* 3.5 15.0 + - - +
287B GLU* 3.1 24.8 + - - +
338B PHE* 5.0 9.1 - - - -
342B ARG* 3.6 24.0 - - - +
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Residues in contact with THR 284 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
280B ARG* 2.7 36.2 + - - +
281B ASP* 3.2 9.8 + - - -
283B ARG* 1.3 75.0 - - - +
285B GLU* 1.3 55.1 + - - +
287B GLU* 3.8 14.8 - - - +
288B ASN* 2.8 34.6 + - - +
33L A 5.3 8.7 - - - +
34L T 6.0 5.8 - - + +
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Residues in contact with GLU 285 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
130B LEU* 3.4 25.0 - - + +
132B LYS* 3.1 33.8 + - - +
134B PHE* 3.0 31.8 - - - -
271B GLU* 5.0 0.7 - - - +
273B ARG* 3.9 8.7 + - - +
281B ASP 3.6 8.0 - - - +
282B ARG 3.2 3.1 + - - +
283B ARG 2.9 0.6 - - - -
284B THR* 1.3 80.9 - - - +
286B GLU* 1.3 53.5 + - - +
287B GLU 2.9 4.4 + - - -
288B ASN* 3.1 6.2 + - - +
289B LEU* 2.7 35.9 + - - +
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Residues in contact with GLU 286 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
118B THR* 3.6 15.0 - - - +
127B SER* 2.6 20.2 + - - +
129B ALA* 4.7 1.9 - - - +
130B LEU* 3.4 16.1 - - + +
282B ARG* 2.8 38.9 + - - +
283B ARG* 3.5 27.4 + - - +
285B GLU* 1.3 75.5 - - - +
287B GLU* 1.3 56.1 + - - +
289B LEU* 3.2 11.4 - - - +
290B ARG* 2.8 57.1 + - - +
342B ARG* 5.0 2.7 + - - -
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Residues in contact with GLU 287 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
283B ARG 3.1 18.1 + - - +
284B THR* 3.8 20.4 - - - +
285B GLU 2.9 0.6 - - - -
286B GLU* 1.3 78.7 - - - +
288B ASN* 1.3 72.6 + - - +
290B ARG* 3.7 2.0 - - - +
291B LYS* 2.8 45.9 + - + +
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Residues in contact with ASN 288 (chain B).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
284B THR* 2.8 29.4 + - - +
285B GLU* 3.1 6.3 + - - +
287B GLU* 1.3 91.5 + - - +
289B LEU* 1.3 63.3 + - - +
291B LYS* 3.2 33.3 + - + +
321B LYS* 3.7 14.2 + - - +
33L A 5.6 3.6 + - - -
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Residues in contact with LEU 289 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
129B ALA* 2.9 26.9 - - + +
130B LEU* 3.7 20.9 - - + -
285B GLU 2.7 17.4 + - - +
286B GLU* 3.2 5.4 - - - +
288B ASN* 1.3 73.7 - - - +
290B ARG* 1.3 90.1 + - + +
291B LYS 2.9 9.2 + - - -
321B LYS* 2.9 24.6 + - - +
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Residues in contact with ARG 290 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
129B ALA* 3.1 35.8 - - - +
286B GLU* 2.8 31.2 + - - +
287B GLU* 4.2 1.8 - - - +
289B LEU* 1.3 89.7 - - + +
291B LYS* 1.3 64.1 + - - +
321B LYS 3.0 11.5 + - - +
322B THR 4.5 1.0 - - - +
323B MET* 4.1 16.3 - - - +
346B GLU* 3.1 37.0 + - - +
349B GLU* 3.4 11.6 + - - -
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Residues in contact with LYS 291 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
287B GLU* 2.8 32.0 + - + +
288B ASN* 3.2 37.0 + - + +
289B LEU 2.9 0.4 - - - -
290B ARG* 1.3 79.2 - - - +
321B LYS* 1.3 58.9 + - + +
322B THR 4.3 0.3 + - - -
323B MET* 4.3 16.0 - - - +
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Residues in contact with LYS 321 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288B ASN 3.9 13.2 - - - +
289B LEU* 2.9 14.7 + - - +
290B ARG* 3.4 8.5 - - - +
291B LYS* 1.3 83.0 - - + +
322B THR* 1.3 79.1 + - - +
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Residues in contact with THR 322 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
290B ARG* 4.5 1.2 - - - +
291B LYS 4.3 0.2 + - - -
321B LYS* 1.3 82.7 - - - +
323B MET* 1.3 62.0 + - - +
324B ASP* 5.7 1.1 - - - +
327B TYR* 3.7 7.5 + - - +
333D ARG* 4.3 15.7 + - - +
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Residues in contact with MET 323 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
290B ARG 4.1 13.2 - - - +
291B LYS* 4.3 19.7 - - - +
322B THR* 1.3 76.1 - - - +
324B ASP* 1.3 70.6 + - - +
325B GLY 3.8 0.2 + - - -
327B TYR* 3.0 39.2 - - + +
331D GLN* 6.1 4.9 - - + +
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Residues in contact with ASP 324 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
322B THR* 5.7 1.1 - - - +
323B MET* 1.3 89.5 + - - +
325B GLY* 1.3 58.7 + - - +
327B TYR* 3.7 4.5 + - - -
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Residues in contact with GLY 325 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
323B MET 3.8 0.6 + - - -
324B ASP* 1.3 75.2 - - - +
326B GLU* 1.3 63.8 + - - -
327B TYR* 3.2 18.5 + - - +
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Residues in contact with GLU 326 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
325B GLY* 1.3 69.7 - - - -
327B TYR* 1.3 67.5 + - - +
328B PHE* 4.2 15.9 + - + -
332D ILE 3.6 5.2 - - - +
333D ARG* 3.8 17.1 - - - +
334D GLY 4.8 0.3 + - - -
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Residues in contact with TYR 327 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
322B THR* 3.7 5.9 + - - +
323B MET* 3.0 52.4 + - + -
324B ASP 3.7 3.7 + - - -
325B GLY* 3.2 32.0 + - - +
326B GLU* 1.3 76.8 - - - +
328B PHE* 1.3 68.7 + - - +
329B THR* 4.5 4.2 - - - +
331D GLN* 4.3 32.1 + - + +
332D ILE 3.0 19.3 - - - +
333D ARG* 3.1 45.0 + - + -
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Residues in contact with PHE 328 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
326B GLU* 5.1 14.6 - - + -
327B TYR* 1.3 81.9 - - - +
329B THR* 1.3 61.6 + - - +
330D LEU 3.9 0.2 - - - +
331D GLN* 3.2 14.2 - - - +
332D ILE* 3.4 24.2 + - + -
334D GLY 3.8 21.5 - - - -
335D ARG* 3.1 46.7 - - + -
338D PHE* 3.7 46.4 - + + -
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Residues in contact with THR 329 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
327B TYR 4.5 4.9 - - - +
328B PHE* 1.3 79.7 - - - +
330B LEU* 1.3 71.1 + - - +
331B GLN* 6.1 3.8 - - - -
329D THR* 6.6 0.2 - - - -
330D LEU 3.8 1.3 - - - -
331D GLN* 3.8 18.2 - - - +
332D ILE* 5.9 0.2 - - - -
338D PHE* 3.9 12.7 - - - -
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Residues in contact with LEU 330 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
329B THR* 1.3 81.5 - - - +
331B GLN* 1.3 63.1 + - - +
332B ILE* 3.4 26.2 + - + -
341B PHE* 4.2 7.2 - - + -
328D PHE 3.6 0.3 - - - +
329D THR* 3.5 4.9 - - - +
330D LEU* 3.0 50.5 + - + +
332D ILE* 5.4 4.7 - - + -
338D PHE* 4.3 20.6 - - + -
341D PHE* 3.5 28.9 - - + +
342D ARG* 5.0 6.1 - - + +
345D ASN* 3.4 26.9 - - + +
346D GLU* 5.6 2.0 - - - +
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Residues in contact with GLN 331 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
329B THR* 6.1 3.3 - - - -
330B LEU* 1.3 74.6 - - - +
332B ILE* 1.3 62.7 + - - +
333B ARG 4.0 1.2 + - - -
327D TYR* 4.2 34.4 - - + +
328D PHE 3.1 12.3 - - - +
329D THR* 4.5 13.2 - - + -
345D ASN* 3.6 15.0 + - - +
349D GLU* 4.9 3.8 - - - +
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Residues in contact with ILE 332 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
330B LEU* 3.4 38.8 - - + +
331B GLN* 1.3 71.7 - - - +
333B ARG* 1.3 61.6 + - - +
337B ARG* 3.7 35.2 - - + +
338B PHE* 3.9 36.1 - - + +
341B PHE* 3.5 20.9 - - + -
327D TYR* 4.3 0.9 - - - -
328D PHE* 2.9 37.1 + - - -
330D LEU* 4.7 4.5 - - + -
345D ASN* 3.1 24.5 - - - +
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Residues in contact with ARG 333 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
331B GLN 4.0 2.0 + - - -
332B ILE* 1.3 74.3 - - - +
334B GLY* 1.3 59.0 + - - +
337B ARG* 3.5 39.3 + - - +
323D MET* 3.4 18.4 + - - +
324D ASP 3.2 26.0 + - - +
325D GLY* 4.0 10.8 - - - -
326D GLU 3.2 9.0 - - - +
327D TYR* 3.7 38.1 + - + +
345D ASN* 5.3 0.2 + - - -
349D GLU* 3.3 32.2 + - - +
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Residues in contact with GLY 334 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
332B ILE 3.8 0.6 + - - -
333B ARG* 1.3 73.2 - - - +
335B ARG* 1.3 55.3 + - - -
336B GLU* 2.9 7.0 - - - -
337B ARG* 2.7 8.1 + - - +
338B PHE* 2.7 34.1 + - - +
324D ASP* 3.5 25.5 + - - -
326D GLU 3.2 10.9 + - - -
328D PHE* 3.8 2.7 - - - -
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Residues in contact with ARG 335 (chain B).
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----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
334B GLY* 1.3 70.0 - - - -
336B GLU* 1.3 57.6 + - - +
338B PHE* 3.8 5.1 - - - +
339B GLU* 3.5 18.7 + - - +
324D ASP* 3.2 30.8 + - + +
326D GLU* 3.4 21.9 + - - -
328D PHE* 3.4 30.9 - - + -
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Residues in contact with GLU 336 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
334B GLY* 2.9 1.2 - - - -
335B ARG* 1.3 76.8 - - - +
337B ARG* 1.3 60.2 + - - +
338B PHE 3.1 1.6 - - - -
339B GLU* 3.0 12.5 + - - +
340B GLN* 2.8 53.6 + - + +
321D LYS* 3.0 63.3 + - + +
322D THR* 4.1 14.7 + - - +
324D ASP* 5.0 1.6 - - + +
----------------------------------------------------------
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Residues in contact with ARG 337 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
332B ILE* 3.7 17.9 - - + -
333B ARG* 3.5 35.9 + - - +
334B GLY* 2.7 12.6 + - - +
336B GLU* 1.3 75.2 + - - +
338B PHE* 1.3 57.1 + - - +
340B GLN* 2.8 26.8 + - + +
341B PHE* 2.8 37.2 + - + -
345D ASN* 4.7 4.2 + - - -
348D LEU* 4.3 28.6 + - + +
349D GLU* 3.2 37.6 - - - +
352D ASP* 4.9 6.1 + - - -
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Residues in contact with PHE 338 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
283B ARG* 5.0 9.0 - - - -
332B ILE* 3.9 23.7 - - + +
334B GLY 2.7 18.2 + - - +
335B ARG* 3.8 8.1 - - + +
337B ARG* 1.3 73.1 - - - +
339B GLU* 1.3 58.1 + - - +
341B PHE* 3.4 3.7 + - - +
342B ARG* 3.0 58.4 + - - +
328D PHE* 3.5 44.6 - + + -
329D THR 3.1 33.9 - - - -
330D LEU* 4.1 17.7 - - + -
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Residues in contact with GLU 339 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115B HIS* 6.1 0.7 - - - +
116B SER 4.3 0.2 - - - -
117B GLY* 3.1 33.7 + - - -
118B THR* 5.2 0.9 - - - +
119B ALA* 6.2 1.3 - - - -
335B ARG 3.5 10.1 + - - +
336B GLU* 3.0 15.8 + - - +
338B PHE* 1.3 78.8 - - + +
340B GLN* 1.3 71.2 + - - +
342B ARG* 3.3 27.9 + - - +
343B GLU* 3.0 37.9 + - - +
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Residues in contact with GLN 340 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115B HIS* 5.4 5.9 - - - -
336B GLU* 2.8 48.7 + - + +
337B ARG* 2.8 15.8 + - + +
339B GLU* 1.3 91.1 + - - +
341B PHE* 1.3 62.4 + - + +
342B ARG 2.9 8.5 + - - -
343B GLU* 3.2 28.0 + - - +
344B ARG* 3.9 6.1 + - - +
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Residues in contact with PHE 341 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
330B LEU* 4.2 8.1 - - + -
332B ILE* 3.5 26.5 - - + -
337B ARG* 2.8 37.2 + - + +
338B PHE 3.9 5.4 - - - +
339B GLU 3.4 0.2 - - - -
340B GLN* 1.3 81.2 - - + +
342B ARG* 1.3 58.3 + - - +
344B ARG* 5.0 2.7 - - - -
345B ASN* 3.1 31.0 + - - +
330D LEU* 4.1 15.3 - - + +
341D PHE* 3.8 23.1 - + + -
344D ARG* 4.0 21.5 - - + -
345D ASN* 3.5 46.2 - - + -
348D LEU* 4.2 8.5 - - + -
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Residues in contact with ARG 342 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
117B GLY* 5.8 0.4 - - - -
118B THR* 3.5 33.7 + - - +
282B ARG* 4.3 11.9 - - - +
283B ARG* 3.6 18.5 - - - +
286B GLU* 5.0 3.2 + - - -
338B PHE* 3.0 46.4 - - + +
339B GLU* 3.3 32.0 + - - +
340B GLN 2.9 0.4 - - - -
341B PHE* 1.3 79.9 - - - +
343B GLU* 1.3 55.7 + - - +
344B ARG 3.0 9.4 + - - -
345B ASN 4.2 0.7 - - - -
346B GLU* 3.0 43.8 + - - +
347B ALA 4.4 0.9 + - - -
330D LEU* 4.5 13.9 - - + -
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Residues in contact with GLU 343 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
115B HIS* 3.7 37.1 + - + +
116B SER 4.3 20.7 + - - +
128B PRO* 6.0 2.6 - - - +
339B GLU* 3.0 33.5 + - - +
340B GLN* 3.2 17.9 + - - +
342B ARG* 1.3 75.2 - - - +
344B ARG* 1.3 60.6 + - - +
347B ALA* 4.2 9.1 - - - +
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Residues in contact with ARG 344 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
340B GLN 4.2 9.6 - - - +
341B PHE* 4.9 1.3 - - - +
342B ARG 3.0 2.4 + - - -
343B GLU* 1.3 82.9 + - - +
345B ASN* 1.3 67.2 + - - +
346B GLU 3.4 0.4 - - - -
347B ALA* 3.0 24.4 + - - +
348B LEU* 3.0 31.7 + - - +
351B LYS* 2.7 51.0 - - - +
341D PHE* 3.4 24.0 - - + -
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Residues in contact with ASN 345 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
341B PHE 3.1 22.6 + - - +
344B ARG* 1.3 78.9 - - - +
346B GLU* 1.3 81.8 + - - +
348B LEU* 2.8 24.8 + - - +
349B GLU* 3.4 13.5 + - - +
330D LEU* 4.7 6.3 - - + +
331D GLN 4.3 4.8 + - - -
332D ILE* 3.4 30.8 - - - +
337D ARG* 5.8 1.0 - - - +
341D PHE* 3.0 41.6 - - + -
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Residues in contact with GLU 346 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
128B PRO* 4.9 11.6 - - + +
129B ALA* 5.4 3.8 - - + -
290B ARG* 3.1 34.2 + - - +
342B ARG* 3.0 53.0 + - - +
344B ARG 3.4 0.2 - - - -
345B ASN* 1.3 104.0 + - - +
347B ALA* 1.3 56.8 + - - +
348B LEU 3.0 0.4 - - - -
349B GLU* 3.0 37.8 + - - +
350B LEU* 4.1 8.7 + - - +
330D LEU* 4.1 11.5 - - - +
331D GLN 5.3 0.5 - - - +
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Residues in contact with ALA 347 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
128B PRO* 5.5 8.7 - - + -
342B ARG 4.4 0.6 + - - -
343B GLU 4.2 6.1 - - - +
344B ARG* 3.0 42.6 + - - +
345B ASN 3.0 0.4 - - - -
346B GLU* 1.3 78.0 - - - +
348B LEU* 1.3 56.9 + - - +
349B GLU 3.4 0.4 + - - -
350B LEU* 4.1 10.0 + - - +
351B LYS* 3.2 29.6 - - - +
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Residues in contact with LEU 348 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
344B ARG* 3.0 37.0 + - - +
345B ASN* 2.8 11.7 + - - +
347B ALA* 1.3 78.1 - - - +
349B GLU* 1.3 55.1 + - - +
350B LEU 3.0 5.8 - - - -
351B LYS* 3.5 17.9 - - + -
352B ASP* 2.8 60.4 + - - +
337D ARG* 5.0 6.1 - - + -
340D GLN* 6.4 2.0 - - + -
341D PHE* 3.5 31.4 - - + -
----------------------------------------------------------
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Residues in contact with GLU 349 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
129B ALA* 4.7 4.6 - - - +
290B ARG* 3.4 15.8 + - - -
345B ASN* 3.8 10.0 + - - +
346B GLU* 3.0 48.8 + - - +
348B LEU* 1.3 78.4 - - - +
350B LEU* 1.3 67.3 + - + +
351B LYS 3.6 0.2 - - - -
353B ALA* 3.0 27.8 - - + +
333D ARG* 4.3 21.7 + - - +
----------------------------------------------------------
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Residues in contact with LEU 350 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
126B TYR* 5.2 4.7 - - + +
128B PRO* 3.6 43.7 - - + +
129B ALA* 5.5 2.0 - - - -
346B GLU 4.3 9.2 - - - +
347B ALA* 4.4 9.0 - - - +
348B LEU* 3.0 0.4 - - - +
349B GLU* 1.3 90.0 - - + +
351B LYS* 1.3 55.5 + - + +
353B ALA 4.4 3.9 - - - +
354B GLN* 2.7 23.8 + - - -
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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