Contacts of the helix formed by residues 392 - 436 (chain A) in PDB entry 4Q9U
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 ARG 392 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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390A SER 3.9 0.8 + - - -
391A PRO* 1.3 74.0 - - + +
393A LYS* 1.3 62.3 + - - +
394A GLN* 3.2 4.8 - - - +
395A MET* 3.6 4.8 + - - +
396A TYR* 3.2 32.5 + - + -
580C GLU* 3.6 24.7 + - - -
581C LEU* 3.2 32.4 - - + +
584C PHE* 3.1 46.8 - - + -
582D GLU* 5.2 1.1 + - - +
585D ILE* 4.8 24.0 - - + +
586D LYS* 5.5 5.8 - - - +
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Residues in contact with LYS 393 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
387A GLY 5.2 6.7 + - - -
388A GLN* 5.9 5.1 - - - +
390A SER* 3.3 30.4 + - - +
391A PRO 2.6 11.8 + - - +
392A ARG* 1.3 73.2 - - - +
394A GLN* 1.3 72.8 + - - +
396A TYR* 2.9 14.9 + - + +
397A LYS* 2.8 59.6 + - - +
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Residues in contact with GLN 394 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
388A GLN* 4.1 27.6 - - - +
389A THR 5.1 3.2 - - - +
390A SER 4.8 6.6 + - - +
392A ARG* 4.9 2.0 - - - +
393A LYS* 1.3 93.5 + - - +
395A MET* 1.3 54.6 + - - +
397A LYS* 3.4 8.4 + - - +
398A ASN* 2.9 38.9 + - - +
586D LYS* 4.5 16.1 - - + +
589D SER* 2.7 37.5 - - - +
590D GLU* 4.4 17.9 + - + +
593D SER* 5.2 5.1 - - - -
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Residues in contact with MET 395 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
392A ARG* 3.6 8.9 + - - +
393A LYS 3.3 0.4 - - - -
394A GLN* 1.3 74.6 - - - +
396A TYR* 1.3 59.5 + - - +
398A ASN* 3.6 5.1 - - + -
399A LEU* 2.8 53.3 + - + +
584C PHE* 4.5 12.3 - - + -
588C SER* 2.5 40.2 - - - +
589C SER* 4.0 8.1 - - - -
592C SER* 3.8 23.3 - - - -
585D ILE* 4.4 16.4 - - + -
589D SER* 2.9 19.9 + - - +
592D SER* 4.0 20.9 - - - +
604G GLN* 4.3 3.8 - - - +
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Residues in contact with TYR 396 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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392A ARG* 3.2 38.3 + - + -
393A LYS* 2.9 16.9 + - + +
395A MET* 1.3 78.5 - - - +
397A LYS* 1.3 56.6 + - - +
399A LEU* 2.8 24.0 + - + +
400A ASP* 2.9 15.5 + - - +
584C PHE* 3.3 33.3 - + - -
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Residues in contact with LYS 397 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
393A LYS* 2.8 44.4 + - - +
394A GLN* 3.6 10.8 - - - +
396A TYR* 1.3 69.2 - - - +
398A ASN* 1.3 72.0 + - - +
400A ASP* 3.3 8.2 + - + +
401A LEU* 3.0 35.9 + - + +
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Residues in contact with ASN 398 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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394A GLN* 2.9 26.3 + - - +
395A MET* 3.7 11.9 - - + +
397A LYS* 1.3 83.4 - - - +
399A LEU* 1.3 58.0 + - - +
401A LEU* 3.5 6.0 + - - +
402A LEU* 3.0 32.0 + - - +
589D SER* 2.9 31.2 + - - +
592D SER* 3.9 10.0 - - - -
593D SER* 3.6 15.7 + - - +
596D ILE* 2.9 36.5 - - + +
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Residues in contact with LEU 399 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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395A MET* 2.8 66.5 + - + +
396A TYR* 2.8 13.4 + - + +
398A ASN* 1.3 74.3 - - - +
400A ASP* 1.3 62.3 + - - +
402A LEU* 3.8 18.5 + - + +
403A SER* 3.3 17.7 + - - -
588C SER* 3.8 9.0 - - - +
591C ASP* 4.1 29.8 - - + -
592C SER* 5.1 2.7 - - - +
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Residues in contact with ASP 400 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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396A TYR 2.9 10.6 + - - +
397A LYS* 3.4 12.6 - - + +
399A LEU* 1.3 74.9 - - - +
401A LEU* 1.3 75.4 + - + +
403A SER* 2.9 14.9 + - - -
404A GLN* 3.0 23.7 + - - +
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Residues in contact with LEU 401 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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397A LYS* 3.0 26.1 + - + +
398A ASN* 3.5 8.7 - - - +
400A ASP* 1.3 85.5 - - + +
402A LEU* 1.3 54.4 + - - +
404A GLN* 2.3 45.9 + - + +
405A LEU* 3.0 30.9 + - + +
596D ILE* 4.5 25.6 - - + +
597D SER* 6.0 0.7 - - - -
600D VAL* 5.3 6.7 - - + -
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Residues in contact with LEU 402 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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398A ASN 3.0 15.2 + - - +
399A LEU* 3.9 18.6 - - + +
401A LEU* 1.3 79.1 - - - +
403A SER* 1.3 67.8 + - - +
405A LEU* 3.5 5.6 + - - +
406A ASN* 3.2 23.8 + - + +
591C ASP 3.9 4.9 - - - +
592C SER* 3.8 21.1 - - - +
595C GLN* 3.2 53.6 - - + +
596C ILE* 4.4 17.3 - - + -
599C LEU* 4.6 5.0 - - + +
596D ILE* 4.7 13.5 - - + -
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Residues in contact with SER 403 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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399A LEU 3.3 9.4 + - - -
400A ASP* 2.9 11.1 + - - -
402A LEU* 1.3 85.9 - - - +
404A GLN* 1.3 57.1 + - - +
406A ASN* 4.2 2.3 - - - +
407A GLU* 3.0 28.8 + - - +
595C GLN* 4.8 5.6 + - - -
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Residues in contact with GLN 404 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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400A ASP* 3.0 25.2 + - - +
401A LEU* 2.3 36.4 + - + +
403A SER* 1.3 67.1 - - - +
405A LEU* 1.3 70.1 + - + +
407A GLU* 3.4 11.7 + - - +
408A ARG* 3.0 20.3 + - - +
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Residues in contact with LEU 405 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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401A LEU* 3.0 30.0 + - + +
402A LEU* 4.1 5.2 - - - +
404A GLN* 1.3 82.1 - - + +
406A ASN* 1.3 59.6 + - - +
408A ARG* 2.4 33.4 + - + +
409A GLN* 3.1 11.6 + - - +
599C LEU* 4.1 15.7 - - + -
596D ILE* 3.8 21.1 - - + +
599D LEU* 4.4 9.4 - - + +
600D VAL* 3.5 55.4 - - + +
603D ALA* 5.5 6.5 - - + -
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Residues in contact with ASN 406 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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402A LEU* 3.2 16.9 + - + +
403A SER* 4.3 3.1 - - - +
405A LEU* 1.3 77.2 - - - +
407A GLU* 1.3 66.9 + - - +
409A GLN* 4.6 3.8 - - - +
410A GLU* 3.1 20.5 + - - +
595C GLN* 4.2 18.5 + - - +
598C ALA* 4.2 5.3 + - - +
599C LEU* 3.2 48.8 + - + +
602C ARG* 2.7 39.1 + - - +
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Residues in contact with GLU 407 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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403A SER* 3.0 19.2 + - - +
404A GLN* 3.5 11.7 + - - +
405A LEU 3.0 0.8 - - - -
406A ASN* 1.3 81.0 - - - +
408A ARG* 1.3 66.7 + - - +
410A GLU* 3.2 8.7 + - + +
411A ARG* 3.0 27.0 + - - +
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Residues in contact with ARG 408 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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404A GLN 3.0 12.6 + - - +
405A LEU* 2.4 28.0 + - + +
407A GLU* 1.3 73.0 + - - +
409A GLN* 1.3 50.1 + - - +
411A ARG* 2.6 61.2 + - - +
412A ILE* 2.8 24.9 + - + +
600D VAL* 4.9 11.9 - - - +
603D ALA* 5.2 12.0 - - + +
604D GLN* 3.1 36.6 - - - +
607D GLU* 2.9 36.1 + - - +
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Residues in contact with GLN 409 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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405A LEU 3.1 9.8 + - - +
406A ASN* 4.5 6.3 - - - +
408A ARG* 1.3 73.5 - - - +
410A GLU* 1.3 67.3 + - - +
412A ILE* 3.4 25.5 - - + +
413A MET* 3.1 26.0 + - - +
599C LEU* 4.1 16.6 + - + +
602C ARG* 4.3 20.6 - - + +
603C ALA* 3.1 46.2 - - - +
606C SER* 4.6 3.8 - - - +
607C GLU* 5.2 3.1 - - - +
599D LEU* 6.0 0.8 - - - +
603D ALA* 3.2 36.6 - - + +
606D SER* 5.1 2.1 - - - -
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Residues in contact with GLU 410 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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406A ASN* 3.1 11.0 + - - +
407A GLU* 3.4 12.0 - - + +
409A GLN* 1.3 76.6 - - - +
411A ARG* 1.3 63.3 + - - +
413A MET* 4.7 1.1 - - + -
414A ASN* 2.7 45.2 + - - +
602C ARG* 3.5 34.1 + - - +
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Residues in contact with ARG 411 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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407A GLU* 3.0 19.2 + - - +
408A ARG* 2.6 55.4 + - - +
410A GLU* 1.3 69.6 - - - +
412A ILE* 1.3 85.1 + - - +
414A ASN* 3.2 3.9 + - - +
415A GLU* 3.0 23.5 + - + +
607D GLU* 5.4 9.1 + - - +
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Residues in contact with ILE 412 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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408A ARG* 2.8 27.2 + - + +
409A GLN* 3.4 44.2 - - + +
411A ARG* 1.3 83.2 - - - +
413A MET* 1.3 80.0 + - - +
415A GLU* 2.8 19.5 + - - +
416A ALA* 2.9 13.6 + - - +
606C SER* 4.5 7.4 - - - +
607C GLU* 5.6 1.6 - - - -
610C LEU* 6.3 0.7 - - + -
603D ALA* 4.4 5.2 - - + +
606D SER* 4.4 21.1 - - - +
607D GLU* 4.0 29.8 - - + -
610D LEU* 5.1 9.5 - - + +
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Residues in contact with MET 413 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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409A GLN 3.1 15.9 + - - +
410A GLU* 3.9 2.9 - - + +
412A ILE* 1.3 81.3 - - - +
414A ASN* 1.3 63.0 + - - +
416A ALA* 3.0 9.8 + - + +
417A LYS* 2.6 64.4 + - + +
602C ARG* 3.9 29.8 - - + +
605C ALA 5.8 0.4 - - - -
606C SER* 3.1 33.7 - - - +
609C LEU* 4.5 15.0 - - + -
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Residues in contact with ASN 414 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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410A GLU* 2.7 47.8 + - - +
411A ARG* 4.1 2.5 - - - +
412A ILE 3.2 0.2 - - - -
413A MET* 1.3 83.5 - - - +
415A GLU* 1.3 57.0 + - - +
417A LYS* 3.3 28.8 + - - +
418A LYS* 3.0 20.6 + - - +
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Residues in contact with GLU 415 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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411A ARG* 3.0 16.3 + - + +
412A ILE* 2.8 12.6 + - - +
414A ASN* 1.3 74.5 - - - +
416A ALA* 1.3 57.2 + - - +
417A LYS 3.0 1.3 - - - -
418A LYS* 2.7 53.1 + - + +
419A LEU* 3.0 7.4 + - - +
610D LEU* 3.7 17.0 - - + +
614D GLN* 3.3 32.1 + - - +
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Residues in contact with ALA 416 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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412A ILE 2.9 10.6 + - - +
413A MET* 3.5 10.1 - - + +
415A GLU* 1.3 77.4 - - - +
417A LYS* 1.3 60.2 + - + +
419A LEU* 3.0 18.0 - - + +
420A GLU* 2.7 24.6 + - - +
609C LEU* 6.3 1.3 - - + -
610C LEU* 5.1 11.9 - - + -
613C LEU* 5.1 4.3 - - + +
610D LEU* 3.9 23.9 - - + +
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Residues in contact with LYS 417 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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413A MET* 2.6 76.8 + - + +
414A ASN* 3.3 28.8 - - + +
415A GLU 3.0 0.2 - - - -
416A ALA* 1.3 76.3 - - + +
418A LYS* 1.3 66.5 + - - +
420A GLU* 3.0 43.4 + - - +
421A LYS* 3.1 8.5 + - - +
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Residues in contact with LYS 418 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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414A ASN 3.0 10.4 + - - +
415A GLU* 2.7 40.2 + - + +
417A LYS* 1.3 72.8 - - - +
419A LEU* 1.3 58.3 + - + +
421A LYS* 3.5 2.9 + - - +
422A ASP* 2.7 52.0 + - + +
614D GLN* 3.4 24.7 - - - +
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Residues in contact with LEU 419 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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415A GLU* 3.0 17.9 + - - +
416A ALA* 3.0 38.6 - - + +
417A LYS 3.2 0.2 - - - -
418A LYS* 1.3 76.2 - - + +
420A GLU* 1.3 64.4 + - - +
421A LYS 3.0 0.7 - - - -
422A ASP* 3.8 10.8 - - + +
423A LEU* 2.7 43.5 - - + +
613C LEU* 3.7 23.9 - - + +
610D LEU* 4.7 10.8 - - + -
613D LEU* 4.9 9.9 - - + -
614D GLN* 4.2 35.0 - - + +
617D LEU* 5.6 9.2 - - + -
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Residues in contact with GLU 420 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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416A ALA 2.7 18.2 + - - +
417A LYS* 3.0 36.8 + - - +
419A LEU* 1.3 75.8 - - - +
421A LYS* 1.3 64.7 + - + +
423A LEU* 4.2 2.1 - - - +
424A ILE* 3.5 20.3 + - + +
613C LEU* 4.8 9.4 - - + -
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Residues in contact with LYS 421 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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417A LYS 3.1 7.4 + - - +
418A LYS* 4.0 4.3 - - - +
420A GLU* 1.3 78.8 - - + +
422A ASP* 1.3 56.3 + - - +
423A LEU 2.8 15.3 + - - -
424A ILE* 3.2 37.8 + - + +
425A ASP* 3.1 44.7 + - - +
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Residues in contact with ASP 422 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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418A LYS* 2.7 51.0 + - + +
419A LEU* 3.9 6.1 - - - +
421A LYS* 1.3 73.7 - - - +
423A LEU* 1.3 60.0 + - - +
425A ASP* 4.5 7.1 + - - +
426A TRP* 4.5 7.1 + - - +
614D GLN* 5.4 2.1 + - - +
617D LEU* 4.4 9.5 - - - +
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Residues in contact with LEU 423 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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419A LEU* 2.7 28.8 + - + +
420A GLU 4.5 2.0 - - - +
421A LYS 2.8 2.6 + - - -
422A ASP* 1.3 75.8 - - - +
424A ILE* 1.3 93.4 + - + +
425A ASP 3.2 1.8 - - - -
426A TRP* 2.9 25.8 + - + +
427A THR* 3.6 18.2 + - + -
613C LEU* 4.8 15.7 - - + -
616C GLY 5.8 5.6 - - - +
617C LEU* 5.6 11.9 - - + -
620C ALA* 5.2 5.6 - - + -
617D LEU* 3.6 32.5 - - + -
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Residues in contact with ILE 424 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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420A GLU* 3.5 12.1 + - + +
421A LYS* 3.2 42.8 - - + +
423A LEU* 1.3 91.3 - - + +
425A ASP* 1.3 58.3 + - - +
427A THR* 2.5 36.6 + - + +
428A ASP* 2.9 21.2 + - - +
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Residues in contact with ASP 425 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
421A LYS* 3.1 55.7 + - - +
422A ASP* 4.6 6.7 + - - +
423A LEU 3.1 0.8 + - - -
424A ILE* 1.3 79.1 - - - +
426A TRP* 1.3 55.5 + - - +
428A ASP* 3.2 12.3 - - - +
429A GLY* 2.9 24.9 - - - -
432A ARG* 5.4 2.4 + - - -
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Residues in contact with TRP 426 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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422A ASP 4.5 6.5 + - - +
423A LEU* 2.9 15.0 + - + +
425A ASP* 1.3 77.3 - - - +
427A THR* 1.3 75.4 + - + +
429A GLY* 4.6 0.2 - - - -
430A ILE* 2.7 44.9 + - + +
620C ALA* 4.6 20.6 - - + -
621C LYS* 5.3 4.9 - - + -
624C VAL* 4.9 8.5 - - + -
617D LEU* 3.4 24.7 - - + -
620D ALA* 3.0 48.0 - - + -
621D LYS* 3.4 33.4 - - + +
624D VAL* 3.3 27.3 - - + +
625D GLN* 4.9 1.8 + - - -
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Residues in contact with THR 427 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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423A LEU* 3.7 27.1 - - + +
424A ILE* 2.5 26.0 + - - +
426A TRP* 1.3 75.9 - - + +
428A ASP* 1.3 73.0 + - - +
430A ILE* 2.9 13.5 - - - +
431A ALA* 2.9 26.6 + - - +
619C GLN* 5.7 2.5 - - - +
620C ALA* 3.8 29.2 - - + -
623C ASP* 5.4 2.0 - - - -
624C VAL* 4.5 6.9 - - - +
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Residues in contact with ASP 428 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
424A ILE* 2.9 31.8 + - - +
425A ASP* 3.2 16.0 - - - +
427A THR* 1.3 87.3 + - - +
429A GLY* 1.3 73.9 + - - +
431A ALA* 3.6 8.1 - - + -
432A ARG* 2.8 76.1 + - - +
----------------------------------------------------------
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Residues in contact with GLY 429 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
425A ASP 2.9 22.9 + - - -
426A TRP* 5.1 0.2 - - - -
427A THR 3.0 0.4 - - - -
428A ASP* 1.3 81.8 + - - +
430A ILE* 1.3 55.0 + - - +
431A ALA 3.0 5.6 - - - -
432A ARG* 4.9 3.6 - - - -
433A GLU* 3.0 39.0 + - - +
434A VAL* 4.1 0.2 - - - +
----------------------------------------------------------
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Residues in contact with ILE 430 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
426A TRP* 2.7 27.4 + - + +
427A THR* 2.9 19.3 - - - +
429A GLY* 1.3 71.4 - - - -
431A ALA* 1.3 59.2 + - - +
434A VAL* 2.9 42.2 - - + +
624C VAL* 3.4 37.2 - - + -
627C GLN* 5.3 6.8 + - + +
628C MET* 4.9 9.4 - - + -
624D VAL* 3.7 39.9 - - + -
625D GLN* 4.7 6.3 - - - +
628D MET* 5.0 8.1 - - - -
----------------------------------------------------------
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Residues in contact with ALA 431 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
427A THR 2.9 14.4 + - - +
428A ASP* 3.2 15.0 - - + +
429A GLY 3.0 1.2 - - - -
430A ILE* 1.3 82.9 - - - +
432A ARG* 1.3 56.5 + - + +
434A VAL* 3.5 3.2 - - - +
435A GLN* 2.8 35.5 + - - +
627C GLN* 4.6 17.9 - - - +
----------------------------------------------------------
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Residues in contact with ARG 432 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
425A ASP* 5.4 2.6 + - - -
428A ASP* 2.8 64.4 + - - +
429A GLY* 4.9 3.0 - - - +
431A ALA* 1.3 73.1 - - + +
433A GLU* 1.3 66.2 + - - +
434A VAL 3.0 1.6 - - - -
435A GLN* 2.9 42.7 + - - +
436A ASP* 3.6 6.9 - - - +
----------------------------------------------------------
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Residues in contact with GLU 433 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
429A GLY* 3.0 21.2 + - - +
432A ARG* 1.3 77.4 - - - +
434A VAL* 1.3 60.4 + - + +
436A ASP* 3.4 23.3 - - - +
----------------------------------------------------------
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Residues in contact with VAL 434 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
429A GLY 4.1 1.3 - - - +
430A ILE* 2.9 50.3 - - + +
431A ALA* 3.5 4.0 - - - +
432A ARG 3.0 0.6 - - - -
433A GLU* 1.3 81.8 - - + +
435A GLN* 1.3 59.6 + - - +
436A ASP* 2.9 12.5 + - - +
437A ILE* 3.8 11.3 + - - +
627C GLN* 5.5 10.3 - - + -
628D MET* 5.4 14.4 - - + -
----------------------------------------------------------
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Residues in contact with GLN 435 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
431A ALA 2.8 21.7 + - - +
432A ARG* 2.9 37.9 + - - +
434A VAL* 1.3 74.4 - - - +
436A ASP* 1.3 71.3 + - - +
437A ILE* 3.5 3.1 + - - -
----------------------------------------------------------
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Residues in contact with ASP 436 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
432A ARG 3.6 9.5 - - - +
433A GLU* 3.4 22.7 - - - +
434A VAL 2.9 3.8 + - - +
435A GLN* 1.3 84.9 - - - +
437A ILE* 1.3 69.9 + - + +
----------------------------------------------------------
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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