Contacts of the helix formed by residues 406 - 443 (chain B) in PDB entry 5AZS
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 ASN 406 (chain B).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
399A ARG* 4.5 4.9 - - - +
405A ASP* 3.1 34.6 + - - -
406A ASN* 5.9 2.0 + - - -
409A ARG* 3.7 14.3 - - - +
396B ALA 5.5 0.7 - - - +
400B TYR* 4.0 7.3 - - - +
404B VAL 5.4 0.2 - - - +
405B ASP* 1.3 94.7 + - - +
407B HIS* 1.3 64.8 + - - +
408B LEU* 3.2 11.0 + - + +
409B ARG* 3.9 8.1 + - - +
410B TYR* 4.2 5.7 + - - +
406C ASN* 6.1 1.6 - - - +
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Residues in contact with HIS 407 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
409A ARG* 3.6 5.1 - - - +
187B ILE* 5.2 3.6 - - + +
200B ASP* 3.6 35.6 + - - +
203B GLU* 2.8 48.9 + - + +
204B ALA* 3.8 14.2 - - - +
400B TYR* 3.7 33.6 - + + -
406B ASN* 1.3 73.8 - - - +
408B LEU* 1.3 52.5 + - - +
409B ARG 3.4 0.2 - - - -
410B TYR* 3.1 28.6 + + - +
411B LEU* 2.7 45.5 + - + +
414B GLN* 4.8 3.4 + - - -
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Residues in contact with LEU 408 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
406A ASN* 5.2 1.6 - - - +
408A LEU* 3.4 28.9 - - + -
409A ARG* 3.4 43.7 - - + +
412A ASP* 3.5 27.1 - - + +
203B GLU* 4.5 7.6 - - - +
406B ASN* 3.2 8.6 - - + +
407B HIS* 1.3 75.2 - - - +
409B ARG* 1.3 60.8 + - - +
411B LEU* 3.7 19.5 - - + -
412B ASP* 3.1 29.6 + - - +
415B ARG* 5.1 1.8 - - - +
408C LEU* 3.9 14.8 - - + +
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Residues in contact with ARG 409 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
396B ALA* 4.1 11.0 - - + +
399B ARG* 3.8 17.8 - - + +
405B ASP* 3.1 37.7 + - + +
406B ASN* 3.9 8.7 + - - +
407B HIS 3.4 0.4 - - - -
408B LEU* 1.3 75.1 - - - +
410B TYR* 1.3 58.7 + - - +
412B ASP* 3.4 2.3 + - - +
413B ALA* 2.9 31.9 + - - +
197C THR* 4.8 0.6 + - - +
199C LEU* 3.2 25.1 - - + +
200C ASP* 3.2 26.0 + - - -
203C GLU* 2.7 36.6 + - - -
406C ASN* 3.7 26.5 - - - +
407C HIS* 4.0 6.9 - - - +
408C LEU* 4.0 31.0 - - + +
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Residues in contact with TYR 410 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
183B SER* 4.3 21.3 - - - -
187B ILE* 6.2 2.7 - - + -
393B LEU* 3.7 21.2 - - + +
396B ALA* 3.7 16.0 - - - +
397B LYS* 3.4 45.4 - - + +
400B TYR* 4.7 16.8 - + + -
406B ASN 4.2 3.3 + - - +
407B HIS* 3.1 37.3 + + + +
409B ARG* 1.3 78.3 - - - +
411B LEU* 1.3 59.7 - - - +
413B ALA 4.0 0.4 - - - -
414B GLN* 3.3 44.2 + - - +
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Residues in contact with LEU 411 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
412A ASP* 4.6 0.7 - - - +
203B GLU* 3.9 42.2 - - + +
204B ALA* 5.6 0.2 - - - -
207B LEU* 3.6 28.7 - - + -
407B HIS* 2.7 30.2 + - + +
408B LEU* 3.6 24.7 - - + +
409B ARG 3.2 0.2 - - - -
410B TYR* 1.3 72.8 - - - +
412B ASP* 1.3 64.1 + - - +
413B ALA 3.3 0.2 + - - -
414B GLN* 3.3 7.5 + - - +
415B ARG* 3.2 59.3 + - - +
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Residues in contact with ASP 412 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
412A ASP* 4.3 6.1 - - - +
408B LEU* 3.1 17.3 + - - +
409B ARG 3.9 2.9 - - - +
411B LEU* 1.3 78.8 - - - +
413B ALA* 1.3 58.6 + - - +
415B ARG* 2.8 36.6 + - - +
416B SER* 3.0 34.8 + - - -
408C LEU* 3.9 23.3 - - + +
412C ASP* 4.1 13.4 - - - +
415C ARG* 3.0 28.7 + - - +
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Residues in contact with ALA 413 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
389B SER* 3.9 4.0 - - - +
392B ALA* 4.0 9.0 - - + +
393B LEU* 3.5 32.0 - - + +
396B ALA* 3.9 12.6 - - + -
409B ARG 2.9 19.3 + - - +
410B TYR 4.3 0.2 - - - +
411B LEU 3.2 0.2 - - - -
412B ASP* 1.3 77.8 - - - +
414B GLN* 1.3 56.9 + - - +
416B SER* 4.7 2.2 - - - -
417B SER* 3.2 25.6 + - - -
199C LEU* 5.8 1.3 - - + -
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Residues in contact with GLN 414 (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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180B ARG* 3.4 20.4 + - - +
183B SER* 4.8 7.1 + - - -
204B ALA* 6.0 1.4 - - - +
207B LEU* 3.4 38.8 - - + +
393B LEU* 3.5 27.6 - - + +
407B HIS* 4.8 4.9 + - - -
410B TYR* 3.3 48.0 + - - +
411B LEU* 3.4 12.8 - - - +
413B ALA* 1.3 77.9 - - - +
415B ARG* 1.3 62.9 + - - +
416B SER 3.4 0.7 - - - -
417B SER* 3.9 1.4 - - - -
418B PHE* 3.2 24.6 + - - +
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Residues in contact with ARG 415 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
412A ASP* 3.3 28.1 + - - -
416A SER* 3.3 24.7 + - - -
180B ARG* 4.5 8.1 - - - +
207B LEU* 4.6 11.2 - - + +
210B GLN* 5.0 15.7 - - - +
408B LEU* 5.1 0.2 - - - +
411B LEU* 3.2 45.7 + - - +
412B ASP* 2.8 35.9 + - - +
414B GLN* 1.3 75.9 - - - +
416B SER* 1.3 59.4 + - - +
418B PHE* 3.2 4.3 + - - +
419B LEU* 2.9 41.6 + - + +
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Residues in contact with SER 416 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
389B SER* 4.2 9.4 - - - -
412B ASP* 3.0 18.5 + - - -
413B ALA* 4.7 2.9 - - - -
415B ARG* 1.3 77.6 - - - +
417B SER* 1.3 63.4 + - - +
418B PHE 3.3 0.2 - - - -
419B LEU* 4.5 10.2 - - - +
420B ASN* 2.9 38.9 + - - +
210C GLN* 6.2 1.1 - - - -
415C ARG* 3.8 28.8 + - - -
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Residues in contact with SER 417 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386B ALA 4.8 1.1 + - - +
389B SER* 3.8 23.3 - - - -
390B ASN* 3.4 27.4 + - - +
393B LEU* 4.0 16.0 - - - +
413B ALA 3.2 22.9 + - - -
414B GLN 4.2 1.8 - - - -
415B ARG 3.4 0.2 - - - -
416B SER* 1.3 76.2 - - - +
418B PHE* 1.3 60.9 + - - +
420B ASN* 4.3 1.1 - - - +
421B GLU* 3.3 28.8 + - - +
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Residues in contact with PHE 418 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
172B LEU* 4.6 4.5 - - + -
173B THR* 3.8 25.4 - - + -
176B THR* 3.8 31.9 - - + -
180B ARG* 4.0 22.7 - - - +
210B GLN* 4.9 8.5 - - + -
211B ALA* 5.4 6.3 - - + -
214B GLU* 3.7 26.2 - - + -
414B GLN 3.2 20.1 + - - +
415B ARG* 3.2 4.5 + - - +
417B SER* 1.3 75.6 - - - +
419B LEU* 1.3 67.4 + - + +
421B GLU* 3.4 6.2 + - + +
422B ILE* 3.1 56.2 + - + +
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Residues in contact with LEU 419 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
415B ARG* 2.9 32.2 + - + +
416B SER* 4.3 6.5 - - - +
418B PHE* 1.3 82.3 - - + +
420B ASN* 1.3 65.4 + - - +
422B ILE* 3.3 13.6 + - + +
423B ALA* 2.8 31.0 + - - +
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Residues in contact with ASN 420 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
382B LEU* 4.5 4.7 - - + +
385B LEU* 3.3 32.0 - - + +
386B ALA* 3.7 24.9 - - - +
389B SER* 2.6 24.4 + - - +
416B SER* 2.9 24.7 + - - +
417B SER 4.3 1.8 - - - +
419B LEU* 1.3 84.0 - - - +
421B GLU* 1.3 57.5 + - - +
423B ALA* 3.9 7.7 - - - +
424B PHE* 3.1 26.7 + - - +
210C GLN* 5.4 5.2 + - - +
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Residues in contact with GLU 421 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
172B LEU* 3.6 26.5 - - + +
386B ALA* 4.2 20.0 - - + +
387B ASN* 4.8 7.8 + - - -
390B ASN* 5.2 10.7 - - - +
417B SER* 3.3 24.4 + - - +
418B PHE* 3.9 6.7 - - + +
419B LEU 3.3 0.2 - - - -
420B ASN* 1.3 77.2 - - - +
422B ILE* 1.3 65.5 + - - +
424B PHE* 3.7 16.7 + - - +
425B ILE* 3.4 25.1 + - - +
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Residues in contact with ILE 422 (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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169B ARG* 4.0 20.4 - - + +
172B LEU* 6.0 3.1 - - + -
173B THR* 4.6 6.1 - - - +
214B GLU* 3.7 22.4 - - + +
218B ASN* 5.0 1.8 - - - +
418B PHE* 3.1 53.4 + - + +
419B LEU* 3.6 16.2 - - + +
421B GLU* 1.3 76.6 - - + +
423B ALA* 1.3 60.2 + - - +
425B ILE* 3.0 28.7 + - + +
426B ASP* 3.1 26.2 + - - +
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Residues in contact with ALA 423 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
382B LEU* 3.8 25.5 - - + +
419B LEU 2.8 21.9 + - - +
420B ASN* 3.9 7.9 - - - +
422B ILE* 1.3 74.0 - - - +
424B PHE* 1.3 56.8 + - - +
426B ASP* 3.5 11.8 + - - +
427B GLY* 2.8 25.3 + - - -
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Residues in contact with PHE 424 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
168B ARG* 6.2 1.1 - - - -
249B ARG* 4.2 20.9 - - - -
379B GLU* 3.5 34.5 - - + -
382B LEU* 4.4 16.5 - - + +
383B ARG* 3.7 48.2 - - + -
386B ALA* 4.9 2.5 - - + -
387B ASN* 6.2 1.1 - - - -
420B ASN 3.1 18.3 + - - +
421B GLU* 3.8 23.6 - - - +
422B ILE 3.2 0.4 - - - -
423B ALA* 1.3 72.7 - - - +
425B ILE* 1.3 60.1 + - + +
427B GLY* 4.4 0.4 - - - +
428B SER* 2.8 32.7 + - - -
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Residues in contact with ILE 425 (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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165B GLY* 3.9 12.3 - - - +
168B ARG* 3.7 46.2 - - - +
169B ARG* 3.5 34.1 - - + +
172B LEU* 3.6 30.3 - - + -
421B GLU* 3.4 12.1 + - - +
422B ILE* 3.0 10.1 + - + +
424B PHE* 1.3 76.2 - - + +
426B ASP* 1.3 58.6 + - - +
428B SER* 2.7 16.9 + - - -
429B THR* 2.6 37.2 + - - +
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Residues in contact with ASP 426 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
169B ARG* 3.1 31.8 + - - +
422B ILE* 3.1 35.0 + - - +
423B ALA* 3.6 11.0 - - - +
425B ILE* 1.3 75.4 - - - +
427B GLY* 1.3 56.5 + - - +
429B THR* 3.7 5.5 - - - -
430B GLN* 2.9 46.7 + - - +
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Residues in contact with GLY 427 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
375B LEU* 4.7 7.1 - - - +
378B GLU* 5.1 3.8 - - - -
379B GLU* 4.8 11.3 - - - +
382B LEU* 4.5 13.0 - - - -
423B ALA 2.8 18.0 + - - -
424B PHE* 3.6 2.5 - - - -
426B ASP* 1.3 74.7 - - - +
428B SER* 1.3 62.2 + - - +
430B GLN* 4.0 10.8 - - - +
431B ARG* 3.4 21.3 + - - +
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Residues in contact with SER 428 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
168B ARG* 3.0 20.6 + - - -
249B ARG* 3.8 19.2 + - - -
379B GLU* 3.2 30.0 + - - +
424B PHE* 2.8 23.6 + - - -
425B ILE* 2.7 19.8 + - - -
427B GLY* 1.3 69.4 - - - +
429B THR* 1.3 65.4 + - - +
431B ARG* 3.5 9.7 + - - +
432B GLN* 3.6 17.0 + - - +
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Residues in contact with THR 429 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
161B LEU* 3.9 29.2 - - + +
162B SER* 4.3 5.4 - - - -
165B GLY* 3.9 18.3 - - - -
168B ARG* 5.0 2.3 + - - -
169B ARG* 5.1 3.4 + - - +
425B ILE* 2.6 24.9 + - - +
426B ASP* 3.7 6.9 - - - -
428B SER* 1.3 74.2 + - - +
430B GLN* 1.3 65.8 + - + +
431B ARG 3.1 0.7 + - - -
432B GLN* 3.1 7.3 + - - +
433B ILE* 3.1 40.0 + - + +
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Residues in contact with GLN 430 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
375B LEU* 3.5 30.3 - - + +
378B GLU* 4.7 4.0 - - - +
426B ASP* 2.9 34.6 + - - +
427B GLY* 4.0 9.2 - - - +
428B SER 3.5 0.2 - - - -
429B THR* 1.3 73.6 - - + +
431B ARG* 1.3 60.8 + - - +
433B ILE* 3.7 12.9 + - + +
434B ALA* 3.2 16.6 + - - +
217C ARG* 5.3 2.9 + - - -
220C ARG* 4.7 4.7 + - - -
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Residues in contact with ARG 431 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
254B GLN* 3.1 31.7 + - - +
372B SER* 4.8 6.8 + - - +
375B LEU* 3.7 34.9 - - + +
376B ARG* 3.9 47.3 - - - +
379B GLU* 2.6 38.2 + - - +
380B LYS* 5.2 8.7 - - - +
427B GLY 3.4 12.1 + - - +
428B SER 3.7 9.2 - - - +
429B THR 3.1 1.0 + - - -
430B GLN* 1.3 78.6 - - - +
432B GLN* 1.3 61.3 + - + +
434B ALA* 3.1 18.4 + - - +
435B LEU* 3.1 21.8 + - + +
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Residues in contact with GLN 432 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
161B LEU* 3.6 31.0 - - + +
249B ARG* 2.9 40.2 + - - +
250B PRO* 4.1 1.2 - - - +
251B LYS 4.3 2.1 + - - +
252B LEU* 4.0 19.6 - - + +
254B GLN* 3.2 34.6 + - - +
428B SER 3.6 10.9 + - - +
429B THR* 3.1 8.4 + - - +
431B ARG* 1.3 77.9 - - + +
433B ILE* 1.3 65.0 + - - +
435B LEU* 3.2 10.5 + - + +
436B VAL* 3.1 25.5 + - - +
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Residues in contact with ILE 433 (chain B).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158B GLN* 3.6 44.2 - - + +
161B LEU* 4.4 15.3 - - + -
162B SER* 4.6 7.4 - - - +
429B THR* 3.1 35.5 + - + +
430B GLN* 3.8 11.9 - - + +
432B GLN* 1.3 77.4 - - - +
434B ALA* 1.3 56.9 + - - +
436B VAL* 3.2 10.3 + - - +
437B ASP* 2.8 37.7 + - - +
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Residues in contact with ALA 434 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
368B ALA* 4.3 6.4 - - - +
371B ALA* 4.0 17.5 - - + -
372B SER* 4.5 8.7 - - - +
375B LEU* 4.0 15.7 - - + -
430B GLN 3.2 14.1 + - - +
431B ARG 3.1 13.2 + - - +
433B ILE* 1.3 74.7 - - - +
435B LEU* 1.3 57.8 + - - +
437B ASP* 3.5 14.2 - - + +
438B LEU* 2.8 28.9 + - - +
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Residues in contact with LEU 435 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38B PHE* 3.6 12.8 - - + -
252B LEU* 4.1 11.4 - - + -
253B LEU 3.5 23.8 - - - +
254B GLN* 3.6 45.1 - - - +
256B ILE* 4.4 6.3 - - + +
372B SER* 4.1 22.9 - - - +
431B ARG* 3.1 25.4 + - + +
432B GLN* 3.2 11.4 + - - +
434B ALA* 1.3 72.7 - - - +
436B VAL* 1.3 60.5 + - - +
438B LEU* 3.5 13.2 + - + +
439B PHE* 3.0 25.8 + - - +
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Residues in contact with VAL 436 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
38B PHE* 4.7 3.6 - - + -
154B ALA* 3.5 40.9 - - + +
157B SER* 3.6 18.6 - - - -
158B GLN* 3.5 15.3 - - + +
161B LEU* 4.4 7.0 - - + -
252B LEU* 3.5 27.4 - - + -
432B GLN 3.1 11.1 + - - +
433B ILE* 3.3 9.6 - - - +
435B LEU* 1.3 75.2 - - - +
437B ASP* 1.3 51.5 + - - +
439B PHE* 3.2 7.5 + - + +
440B ARG* 2.7 32.6 + - - +
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Residues in contact with ASP 437 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
158B GLN* 3.4 24.1 + - - +
368B ALA* 3.9 10.9 - - + +
433B ILE* 2.8 36.8 + - - +
434B ALA* 3.2 13.6 + - - +
436B VAL* 1.3 73.5 - - - +
438B LEU* 1.3 57.9 + - - +
440B ARG* 3.5 7.0 - - - +
441B ALA* 2.8 31.0 + - - +
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Residues in contact with LEU 438 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
256B ILE* 4.4 26.5 - - + +
258B PRO* 5.5 2.5 - - + -
365B VAL* 3.8 17.5 - - + +
368B ALA* 3.4 24.4 - - + +
369B LEU* 3.8 29.8 - - + +
372B SER* 4.5 17.9 - - - +
434B ALA 2.8 19.7 + - - +
435B LEU* 3.7 12.1 - - + +
436B VAL 3.2 0.2 - - - -
437B ASP* 1.3 70.4 - - - +
439B PHE* 1.3 63.5 + - - +
441B ALA* 3.9 0.8 - - - +
442B LEU* 3.1 45.6 + - + +
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Residues in contact with PHE 439 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31B ASP* 5.2 9.6 - - - -
33B LEU* 3.5 30.5 - - + -
34B ASP 4.5 0.4 - - - -
35B TRP* 3.8 40.6 - - + -
38B PHE* 3.7 35.4 - + + -
150B ILE* 4.6 16.8 - - + +
153B VAL* 4.9 12.3 - - + -
154B ALA* 6.2 3.1 - - + -
256B ILE* 4.8 9.3 - - + +
435B LEU 3.0 14.8 + - - +
436B VAL* 3.2 8.7 + - + +
438B LEU* 1.3 74.2 - - - +
440B ARG* 1.3 65.3 + - - +
442B LEU* 4.1 3.8 - - + +
443B GLY* 3.3 32.7 + - - +
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Residues in contact with ARG 440 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
147B ALA* 4.7 6.3 + - - +
150B ILE* 4.3 16.6 - - + +
151B ALA* 3.3 39.2 + - - +
154B ALA* 3.4 28.0 - - + +
155B GLU* 5.5 1.8 + - - +
158B GLN* 5.2 3.4 - - - +
268B ARG* 4.4 11.6 + - - +
270B ASP* 4.4 18.4 + - - -
364B GLU* 5.5 4.9 - - - -
436B VAL 2.7 20.6 + - - +
437B ASP* 3.5 11.4 - - - +
439B PHE* 1.3 76.3 - - - +
441B ALA* 1.3 63.6 + - - +
443B GLY* 3.5 9.0 + - - -
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Residues in contact with ALA 441 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
264B LEU* 3.8 0.9 - - - +
268B ARG* 2.7 33.2 + - - +
364B GLU* 3.7 17.5 - - + +
365B VAL* 3.5 43.0 - - + +
437B ASP 2.8 22.0 + - - +
438B LEU* 3.9 4.7 - - - +
439B PHE 3.3 0.2 - - - -
440B ARG* 1.3 73.9 - - - +
442B LEU* 1.3 60.8 + - - +
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Residues in contact with LEU 442 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
18B TRP* 5.1 3.8 - - + +
31B ASP* 3.5 29.6 - - - +
256B ILE* 4.9 7.2 - - + -
258B PRO* 3.9 37.9 - - + +
264B LEU* 3.3 18.6 - - + +
267B ARG* 3.0 30.1 + - - +
268B ARG* 4.1 1.6 - - - +
365B VAL* 3.6 33.2 - - + -
438B LEU* 3.1 33.3 + - + +
439B PHE* 4.3 4.5 - - + +
441B ALA* 1.3 78.3 - - - +
443B GLY* 1.3 59.0 + - - +
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Residues in contact with GLY 443 (chain B).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
31B ASP* 5.6 0.9 - - - +
150B ILE* 4.6 23.0 - - - +
267B ARG* 3.8 24.4 - - - -
268B ARG* 4.6 3.4 - - - -
269B PRO* 4.4 23.1 - - - -
439B PHE* 3.3 27.6 + - - +
440B ARG 3.5 6.4 + - - -
441B ALA 3.5 2.6 - - - -
442B LEU* 1.3 81.5 - - - +
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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