Contacts of the helix formed by residues 431 - 485 (chain C) in PDB entry 4PXJ
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 GLU 431 (chain C).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
429C ASP* 2.9 13.8 + - - +
430C PRO* 1.3 86.0 - - + +
432C PHE* 1.3 63.3 + - - +
433C THR 3.4 1.8 - - - -
434C LYS* 3.5 36.4 + - - +
435C ASN* 3.0 41.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with PHE 432 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
454A GLU* 3.6 46.9 - - + -
457A VAL* 3.7 34.1 - - + -
458A LEU* 3.9 21.3 - - + -
461A GLU* 4.9 1.8 - - - -
461B GLU* 4.8 1.1 - - - -
426C GLY* 3.1 32.3 - - - +
427C ALA* 3.8 22.7 - - + +
429C ASP* 3.1 24.0 + - + +
430C PRO 3.2 0.4 - - - -
431C GLU* 1.3 77.9 - - - +
433C THR* 1.3 66.2 + - - +
435C ASN* 3.3 7.2 + - - +
436C ALA* 2.9 28.6 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with THR 433 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
450A GLN* 4.0 24.2 + - - +
454A GLU* 5.3 2.9 + - - -
429C ASP 4.7 0.2 + - - -
430C PRO 4.5 5.5 + - - -
431C GLU 3.4 0.2 - - - -
432C PHE* 1.3 87.9 - - - +
434C LYS* 1.3 64.5 + - - +
436C ALA* 3.2 6.4 + - + +
437C LEU* 3.0 37.9 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 434 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
430C PRO 5.2 1.2 + - - +
431C GLU* 3.5 38.2 + - - +
432C PHE 3.3 0.2 - - - -
433C THR* 1.3 80.2 - - - +
435C ASN* 1.3 67.0 + - - +
437C LEU* 3.4 8.9 + - - +
438C ASN* 3.1 44.7 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 435 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
457A VAL* 4.2 14.7 - - + +
429C ASP* 5.5 2.8 + - - -
431C GLU* 3.0 37.7 + - - +
432C PHE* 3.7 6.5 - - - +
434C LYS* 1.3 82.1 - - - +
436C ALA* 1.3 57.3 + - - +
438C ASN* 3.3 7.9 + - - +
439C VAL* 2.9 37.4 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 436 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
450A GLN* 4.5 4.5 - - + +
453A GLY* 3.4 12.7 - - - -
454A GLU* 3.6 40.6 - - + +
457A VAL* 3.8 13.4 - - + +
432C PHE* 2.9 19.2 + - + +
433C THR* 3.2 6.7 + - - +
435C ASN* 1.3 77.6 - - - +
437C LEU* 1.3 62.5 + - + +
439C VAL* 3.3 1.2 + - - +
440C VAL* 3.1 20.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 437 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
450A GLN* 3.8 38.4 - - + +
433C THR* 3.0 35.8 + - + +
434C LYS* 3.8 7.9 - - - +
436C ALA* 1.3 75.0 - - - +
438C ASN* 1.3 59.8 + - - +
440C VAL* 3.2 9.3 - - + +
441C LYS* 3.0 30.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 438 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
434C LYS* 3.1 45.1 + - - +
435C ASN* 3.7 7.8 + - - +
437C LEU* 1.3 75.3 - - - +
439C VAL* 1.3 64.9 + - + +
441C LYS* 3.3 24.6 + - - +
442C ASN* 3.0 37.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 439 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
453A GLY* 4.4 4.3 - - - +
456A GLU* 3.3 49.8 - - + +
457A VAL* 3.8 16.4 - - + -
435C ASN* 2.9 23.1 + - + +
436C ALA* 3.6 5.2 - - - +
438C ASN* 1.3 78.4 - - + +
440C VAL* 1.3 63.0 + - - +
442C ASN* 3.4 7.2 + - - +
443C ASP* 3.1 26.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 440 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
449A ASP* 3.4 46.0 - - + +
450A GLN* 4.9 2.5 - - - +
452A SER* 4.4 7.6 - - - -
453A GLY* 3.8 12.1 - - - +
436C ALA 3.1 12.0 + - - +
437C LEU* 3.2 19.7 - - + +
439C VAL* 1.3 74.6 - - - +
441C LYS* 1.3 71.2 + - + +
443C ASP* 3.0 14.4 + - + +
444C LEU* 3.0 36.8 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 441 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
437C LEU 3.0 19.0 + - - +
438C ASN* 3.6 24.6 + - - +
440C VAL* 1.3 79.1 - - + +
442C ASN* 1.3 78.8 + - - +
444C LEU* 3.2 10.3 + - - +
445C ILE* 3.0 48.3 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 442 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
438C ASN* 3.0 29.6 + - - +
439C VAL* 3.8 6.5 - - - +
441C LYS* 1.3 92.2 + - - +
443C ASP* 1.3 66.2 + - - +
445C ILE* 3.8 12.8 - - - +
446C ALA* 3.1 21.7 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASP 443 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
452A SER 5.6 1.0 - - - +
453A GLY* 5.7 0.2 - - - -
456A GLU* 2.7 34.6 - - - +
439C VAL* 3.1 16.1 + - - +
440C VAL* 3.0 17.2 + - + +
442C ASN* 1.3 79.2 - - - +
444C LEU* 1.3 63.2 + - + +
446C ALA* 3.1 9.6 + - - +
447C LYS* 3.0 35.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 444 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
449A ASP* 3.8 30.5 - - + +
440C VAL* 3.0 31.1 + - + +
441C LYS* 3.2 8.5 + - - +
443C ASP* 1.3 74.8 - - + +
445C ILE* 1.3 61.5 + - + +
447C LYS* 3.0 30.5 + - + +
448C VAL* 2.8 35.0 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 445 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
441C LYS* 3.0 40.7 + - + +
442C ASN* 3.8 21.3 - - - +
443C ASP 3.3 0.2 - - - -
444C LEU* 1.3 76.3 - - + +
446C ALA* 1.3 56.7 + - - +
448C VAL* 3.3 10.6 + - + +
449C ASP* 2.9 41.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 446 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
442C ASN 3.1 13.5 + - - +
443C ASP* 3.3 11.4 - - - +
444C LEU 3.1 0.2 - - - -
445C ILE* 1.3 75.5 - - - +
447C LYS* 1.3 60.0 + - + +
449C ASP* 3.3 10.6 + - - +
450C GLN* 2.9 29.0 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 447 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
443C ASP* 3.0 19.8 + - - +
444C LEU* 3.0 34.6 + - + +
446C ALA* 1.3 72.8 - - - +
448C VAL* 1.3 67.7 + - + +
450C GLN* 3.3 11.9 + - - +
451C LEU* 3.1 32.4 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 448 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
444C LEU* 2.8 20.5 + - + +
445C ILE* 3.4 12.8 - - + +
447C LYS* 1.3 77.2 - - + +
449C ASP* 1.3 63.1 + - - +
451C LEU* 3.2 13.0 + - + +
452C SER* 3.0 33.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASP 449 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
445C ILE* 2.9 34.4 + - - +
446C ALA* 3.6 9.1 - - - +
448C VAL* 1.3 81.9 - - - +
450C GLN* 1.3 62.6 + - - +
452C SER* 3.1 11.2 + - - -
453C GLY* 2.9 19.8 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 450 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
446C ALA 2.9 17.9 + - - +
447C LYS* 3.6 11.9 - - - +
448C VAL 3.3 0.2 - - - -
449C ASP* 1.3 75.5 - - - +
451C LEU* 1.3 59.5 + - + +
453C GLY* 3.1 4.8 + - - -
454C GLU* 2.9 49.5 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 451 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
447C LYS* 3.1 23.7 + - + +
448C VAL* 3.6 12.1 - - + +
449C ASP 3.2 0.2 - - - -
450C GLN* 1.3 74.1 - - + +
452C SER* 1.3 61.9 + - - +
454C GLU* 3.1 27.6 + - + +
455C GLN* 2.8 38.6 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with SER 452 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
448C VAL* 3.0 20.8 + - - +
449C ASP* 3.1 14.1 + - - -
451C LEU* 1.3 75.9 - - - +
453C GLY* 1.3 62.8 + - - +
455C GLN* 3.3 18.8 + - - +
456C GLU* 3.1 23.7 + - - +
459C ARG* 5.2 1.0 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with GLY 453 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
449C ASP 2.9 13.3 + - - -
450C GLN* 3.1 5.3 + - - -
452C SER* 1.3 77.2 - - - +
454C GLU* 1.3 60.7 + - - +
456C GLU* 3.2 9.6 + - - +
457C VAL* 3.0 30.0 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 454 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
450C GLN* 2.9 43.3 + - + +
451C LEU* 3.1 30.7 + - + +
453C GLY* 1.3 77.5 - - - +
455C GLN* 1.3 56.4 + - - +
457C VAL* 3.3 7.4 + - - +
458C LEU* 2.9 44.7 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 455 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
451C LEU* 2.8 19.4 + - + +
452C SER* 3.5 25.0 + - - +
453C GLY 3.3 0.2 - - - -
454C GLU* 1.3 77.0 - - + +
456C GLU* 1.3 57.1 + - - +
458C LEU* 3.4 10.4 + - + +
459C ARG* 2.8 68.4 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 456 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
452C SER 3.1 13.8 + - - +
453C GLY* 3.2 11.9 + - - +
455C GLN* 1.3 78.3 - - - +
457C VAL* 1.3 62.9 + - + +
459C ARG* 3.4 13.1 + - - +
460C GLY* 3.1 19.1 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 457 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
453C GLY 3.0 18.5 + - - +
454C GLU* 3.8 6.7 - - - +
456C GLU* 1.3 76.4 - - + +
458C LEU* 1.3 65.3 + - + +
460C GLY* 3.2 3.5 + - - -
461C GLU* 3.0 41.2 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 458 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
454C GLU* 2.9 36.1 + - + +
455C GLN* 3.7 9.0 - - + +
457C VAL* 1.3 78.4 - - + +
459C ARG* 1.3 59.4 + - + +
461C GLU* 3.2 21.6 + - - +
462C LEU* 2.9 31.0 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 459 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
452C SER 5.2 0.8 + - - -
455C GLN* 2.8 65.1 + - - +
456C GLU* 3.8 11.8 - - - +
457C VAL 3.3 0.2 - - - -
458C LEU* 1.3 76.9 - - + +
460C GLY* 1.3 58.0 + - - +
462C LEU* 3.3 13.2 + - + +
463C GLU* 3.0 28.1 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLY 460 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
456C GLU 3.1 14.5 + - - -
457C VAL 3.2 4.2 + - - -
459C ARG* 1.3 74.7 - - - +
461C GLU* 1.3 58.0 + - - +
463C GLU* 3.3 6.9 + - - +
464C ALA* 3.0 28.3 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 461 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
457C VAL* 3.0 34.9 + - + +
458C LEU* 3.6 22.4 - - - +
460C GLY* 1.3 75.7 - - - +
462C LEU* 1.3 56.9 + - - +
464C ALA* 3.4 6.8 + - - +
465C ALA* 3.0 29.5 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 462 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
458C LEU* 2.9 17.4 + - + +
459C ARG* 3.5 14.8 - - + +
461C GLU* 1.3 78.8 - - - +
463C GLU* 1.3 62.3 + - - +
465C ALA* 3.4 9.7 + - + +
466C LYS* 3.1 22.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 463 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
459C ARG 3.0 16.6 + - - +
460C GLY* 3.3 7.4 + - - +
462C LEU* 1.3 75.2 - - - +
464C ALA* 1.3 65.8 + - - +
466C LYS* 3.2 23.7 + - - +
467C GLN* 2.8 57.4 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 464 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
460C GLY 3.0 17.4 + - - +
461C GLU* 3.7 8.1 - - - +
462C LEU 3.3 0.2 - - - -
463C GLU* 1.3 77.2 - - - +
465C ALA* 1.3 56.9 + - - +
467C GLN* 3.2 8.1 + - - +
468C ALA* 2.9 30.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 465 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
461C GLU 3.0 17.2 + - - +
462C LEU* 3.7 12.1 - - + +
464C ALA* 1.3 76.2 - - - +
466C LYS* 1.3 56.9 + - - +
468C ALA* 3.4 6.8 + - - +
469C LYS* 3.0 38.1 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 466 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
462C LEU 3.1 14.1 + - - +
463C GLU* 3.4 28.5 - - - +
464C ALA 3.2 0.2 - - - -
465C ALA* 1.3 76.8 - - - +
467C GLN* 1.3 61.4 + - + +
469C LYS* 3.4 10.4 + - - +
470C VAL* 3.3 26.9 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLN 467 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
463C GLU* 2.8 51.0 + - - +
464C ALA* 3.8 7.0 - - - +
466C LYS* 1.3 75.9 - - + +
468C ALA* 1.3 64.3 - - - +
470C VAL* 3.3 9.8 + - - +
471C LYS* 3.3 35.7 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA 468 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
464C ALA 2.9 18.1 + - - +
465C ALA* 3.7 7.9 - - - +
467C GLN* 1.3 76.4 - - - +
469C LYS* 1.3 62.1 + - + +
471C LYS* 3.4 11.4 + - - +
472C LEU* 3.1 33.7 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 469 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
465C ALA* 3.0 24.5 + - + +
466C LYS* 3.6 9.2 - - - +
467C GLN 3.2 0.2 - - - -
468C ALA* 1.3 76.0 - - + +
470C VAL* 1.3 59.8 + - + +
472C LEU* 3.3 11.8 + - + +
473C GLU* 2.9 43.9 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with VAL 470 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
466C LYS* 3.3 22.3 + - + +
467C GLN* 3.3 10.5 + - - +
469C LYS* 1.3 77.0 - - + +
471C LYS* 1.3 65.4 + - + +
473C GLU* 3.3 7.5 + - - +
474C ASN* 3.1 38.4 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 471 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
467C GLN* 3.3 21.8 + - - +
468C ALA* 3.7 11.9 - - - +
469C LYS 3.3 0.4 - - - -
470C VAL* 1.3 80.5 - - + +
472C LEU* 1.3 62.9 + - + +
474C ASN* 3.3 11.7 + - - +
475C ARG* 3.2 32.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 472 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
468C ALA* 3.1 27.5 + - + +
469C LYS* 3.3 13.4 + - + +
471C LYS* 1.3 77.1 - - + +
473C GLU* 1.3 59.2 + - + +
475C ARG* 3.2 35.3 + - + +
476C ILE* 2.9 42.2 + - + +
501C SO4 4.5 7.9 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 473 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
469C LYS* 2.9 31.0 + - + +
470C VAL* 3.7 6.7 - - - +
472C LEU* 1.3 74.7 - - + +
474C ASN* 1.3 63.3 + - - +
476C ILE* 3.7 23.0 - - - +
477C LYS* 2.9 39.7 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN 474 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
470C VAL* 3.1 34.5 + - - +
471C LYS* 3.6 11.7 - - - +
473C GLU* 1.3 78.7 - - - +
475C ARG* 1.3 62.5 + - + +
477C LYS* 3.4 8.9 + - - +
478C GLU* 3.1 23.4 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 475 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
471C LYS* 3.2 20.9 + - - +
472C LEU* 3.2 27.5 + - + +
474C ASN* 1.3 75.1 - - + +
476C ILE* 1.3 64.4 + - + +
478C GLU* 3.4 7.6 + - - +
479C LEU* 3.1 33.5 + - + +
501C SO4 2.9 43.6 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ILE 476 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
472C LEU* 2.9 32.2 + - + +
473C GLU* 3.7 27.4 - - - +
474C ASN 3.3 0.2 - - - -
475C ARG* 1.3 75.4 - - + +
477C LYS* 1.3 65.3 + - + +
479C LEU* 3.2 13.8 + - + +
480C GLU* 3.0 42.2 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 477 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
473C GLU* 2.9 31.1 + - + +
474C ASN* 3.6 10.3 - - - +
476C ILE* 1.3 77.4 - - + +
478C GLU* 1.3 61.5 + - - +
480C GLU* 3.2 17.6 + - - +
481C GLU* 3.1 26.8 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 478 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
474C ASN 3.1 16.3 + - - +
475C ARG* 3.6 7.9 - - - +
477C LYS* 1.3 74.5 - - - +
479C LEU* 1.3 61.0 - - + +
481C GLU* 3.1 14.4 + - - +
482C GLU* 2.9 58.0 + - - +
485C ARG* 4.4 6.1 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 479 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
475C ARG* 3.1 25.5 + - + +
476C ILE* 3.5 14.1 - - + +
478C GLU* 1.3 76.9 - - + +
480C GLU* 1.3 57.9 + - + +
482C GLU* 3.3 21.6 + - + +
483C LEU* 2.9 41.4 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 480 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
476C ILE* 3.0 32.6 + - + +
477C LYS* 3.4 20.8 - - - +
478C GLU 3.2 0.2 - - - -
479C LEU* 1.3 76.7 - - + +
481C GLU* 1.3 64.4 + - + +
483C LEU* 3.4 13.8 + - + +
484C LYS* 3.3 32.3 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 481 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
477C LYS 3.1 15.8 + - - +
478C GLU* 3.1 21.6 + - - +
480C GLU* 1.3 75.0 - - - +
482C GLU* 1.3 64.7 + - - +
484C LYS* 3.0 45.3 + - - +
485C ARG* 3.3 27.0 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU 482 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
478C GLU* 2.9 41.0 + - - +
479C LEU* 3.5 34.6 - - + +
481C GLU* 1.3 74.6 - - - +
483C LEU* 1.3 62.9 + - + +
485C ARG* 3.2 35.4 + - - +
486C VAL 3.5 14.4 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU 483 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
479C LEU* 2.9 29.2 + - + +
480C GLU* 3.6 13.5 - - + +
482C GLU* 1.3 77.8 - - + +
484C LYS* 1.3 61.6 + - + +
486C VAL* 3.8 20.5 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS 484 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
480C GLU* 3.3 21.2 + - - +
481C GLU* 3.0 37.3 + - - +
483C LEU* 1.3 77.8 - - - +
485C ARG* 1.3 59.4 + - + +
486C VAL 3.2 6.0 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ARG 485 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
478C GLU* 4.4 5.7 + - - -
481C GLU* 3.6 21.0 + - - +
482C GLU* 3.2 37.5 + - - +
484C LYS* 1.3 78.3 - - + +
486C VAL* 1.3 66.3 + - - +
----------------------------------------------------------
Back to top of page
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