Contacts of the helix formed by residues 410 - 447 (chain A) in PDB entry 6E7P
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 410 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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408A PHE* 3.2 4.3 - - + +
409A HIS* 1.3 81.9 + - - +
411A TYR* 1.3 70.7 + - + +
412A ASN 3.2 1.6 - - - -
413A ILE* 3.3 22.6 + - - +
414A LEU* 4.3 5.5 + - - +
427D ARG* 3.7 40.6 + - - +
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Residues in contact with TYR 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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405A LEU* 3.3 60.8 - - + +
406A THR* 5.0 0.9 - - - -
408A PHE* 3.8 24.2 + + + +
410A ASN* 1.3 79.3 - - + +
412A ASN* 1.3 62.8 + - - +
413A ILE 3.2 1.0 + - - -
414A LEU* 3.5 10.3 + - + +
415A ILE* 3.4 25.3 + - + +
426D MET 5.5 0.2 + - - -
427D ARG* 3.5 54.3 - - + +
430D CYS* 5.2 8.7 - - + +
431D CYS* 4.7 7.5 - - - -
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Residues in contact with ASN 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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405A LEU 4.5 0.8 + - - -
406A THR* 4.1 29.0 + - - +
408A PHE 3.5 17.5 + - - +
409A HIS* 4.4 8.0 - - - +
410A ASN 3.2 0.6 - - - -
411A TYR* 1.3 77.2 - - - +
413A ILE* 1.3 63.8 + - + +
415A ILE* 4.7 2.8 - - - +
416A ALA* 3.0 37.4 + - - +
419A ARG* 5.6 3.1 + - - -
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Residues in contact with ILE 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 HIS 3.7 15.5 - - - +
410A ASN* 3.4 15.7 - - - +
411A TYR 3.2 0.4 - - - -
412A ASN* 1.3 83.2 - - + +
414A LEU* 1.3 59.1 + - + +
417A THR* 2.3 36.5 + - - +
521A TYR* 4.8 13.5 - - + +
524A ILE* 3.3 33.3 - - + +
525A LYS* 5.3 8.3 - - + -
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Residues in contact with LEU 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 ASN 4.7 10.1 - - - +
411A TYR* 3.5 10.0 + - - +
412A ASN 3.4 0.2 - - - -
413A ILE* 1.3 81.1 - - + +
415A ILE* 1.3 66.7 + - + +
417A THR* 3.4 16.7 - - - -
418A LEU* 3.4 16.6 + - - +
521A TYR* 4.5 9.4 - - + +
424D SER* 4.1 8.7 - - - +
427D ARG* 4.3 12.1 - - + -
428D PHE* 3.6 47.5 - - + +
431D CYS* 5.2 3.6 - - - -
512D LEU* 4.6 10.1 - - + +
516D LEU* 3.8 34.1 - - + -
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Residues in contact with ILE 415 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
354A TRP* 5.7 6.1 - - + -
402A ILE* 3.8 30.7 - - + -
405A LEU* 5.8 1.1 - - + -
406A THR* 4.1 23.8 - - + -
411A TYR* 3.4 17.6 + - + +
412A ASN* 4.2 2.7 - - - +
413A ILE 3.4 0.2 - - - -
414A LEU* 1.3 78.3 - - - +
416A ALA* 1.3 60.6 + - - +
418A LEU* 3.0 26.7 + - + +
419A ARG* 3.1 11.2 + - + +
428D PHE* 5.2 6.3 - - + -
431D CYS* 4.3 25.8 - - + +
435D ILE* 6.5 0.7 - - + -
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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 ASN* 3.0 28.6 + - - +
415A ILE* 1.3 74.8 - - - +
417A THR* 1.3 59.4 + - - +
418A LEU 3.3 0.2 - - - -
419A ARG* 3.6 33.5 - - - +
420A VAL* 3.1 34.0 + - + +
524A ILE* 3.5 15.2 - - + +
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Residues in contact with THR 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 ILE 2.3 28.8 + - - -
414A LEU* 3.4 10.9 - - - -
415A ILE 3.1 0.4 - - - -
416A ALA* 1.3 76.6 - - - +
418A LEU* 1.3 62.7 + - - +
420A VAL* 3.4 6.4 - - - +
421A ALA* 3.3 22.9 + - - +
517A ILE* 4.7 9.1 - - + +
520A ALA* 4.5 5.6 - - + +
521A TYR* 4.0 42.3 - - + +
524A ILE* 3.4 17.3 - - + +
512D LEU* 4.6 14.1 - - + -
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Residues in contact with LEU 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 LEU 3.5 14.4 - - - +
415A ILE* 3.0 16.5 + - + +
417A THR* 1.3 80.4 - - - +
419A ARG* 1.3 56.1 + - - +
421A ALA* 4.5 2.7 - - + +
422A LEU* 2.8 39.4 + - + +
517A ILE* 5.3 6.1 - - + -
428D PHE* 4.6 11.0 - - + -
508D MET* 3.8 45.1 - - + +
509D VAL* 6.0 1.8 - - + -
512D LEU* 3.6 28.7 - - + -
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Residues in contact with ARG 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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412A ASN* 5.6 3.4 + - - -
415A ILE* 3.1 12.6 + - + +
416A ALA* 3.3 29.2 + - - +
417A THR 3.3 0.6 - - - -
418A LEU* 1.3 77.3 - - - +
420A VAL* 1.3 67.6 + - - +
422A LEU* 4.3 6.4 - - - +
423A PRO* 3.3 18.4 - - - +
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Residues in contact with VAL 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* 3.1 19.0 + - + +
417A THR* 3.4 15.9 - - - +
419A ARG* 1.3 85.8 - - + +
421A ALA* 1.3 57.7 + - - +
423A PRO* 4.0 9.7 - - - +
424A SER* 4.6 6.6 + - - -
520A ALA* 4.3 22.9 - - + +
523A THR* 4.7 5.8 - - - +
524A ILE* 5.1 9.4 - - + -
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Residues in contact with ALA 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 THR 3.3 17.6 + - - +
418A LEU* 3.2 4.8 + - + +
420A VAL* 1.3 78.2 - - - +
422A LEU* 1.3 59.3 + - - +
423A PRO 3.3 2.7 - - - -
424A SER* 3.1 9.0 + - - +
425A VAL* 3.0 32.1 + - + +
516A LEU* 5.0 2.2 - - + +
517A ILE* 3.7 27.6 - - + -
520A ALA* 3.9 17.3 - - + -
508D MET* 5.7 0.9 - - - -
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Residues in contact with LEU 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 LEU* 2.8 24.5 + - + +
419A ARG* 4.3 6.1 - - - +
421A ALA* 1.3 70.3 - - - +
423A PRO* 1.4 69.9 - - + +
425A VAL* 4.4 5.2 - - - +
426A MET* 3.3 42.8 + - + +
508D MET* 4.8 21.2 - - + -
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Residues in contact with PRO 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 ARG 3.3 18.8 - - - +
420A VAL* 4.0 8.1 - - - +
421A ALA 3.6 2.9 - - - -
422A LEU* 1.4 92.3 - - + +
424A SER* 1.3 57.9 + - - +
426A MET* 3.2 4.7 + - + +
427A ARG* 2.9 57.4 + - - +
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Residues in contact with SER 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 VAL 4.6 6.4 + - - -
421A ALA* 3.1 12.6 + - - +
423A PRO* 1.3 78.1 - - - +
425A VAL* 1.3 61.1 + - - +
427A ARG* 3.6 21.0 + - - +
428A PHE* 3.4 21.3 + - - +
516A LEU* 3.7 27.2 - - - +
414B LEU* 4.2 5.9 - - - +
521B TYR* 5.6 1.2 + - - -
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Residues in contact with VAL 425 (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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421A ALA* 3.0 17.7 + - + +
422A LEU 4.4 2.7 - - - +
424A SER* 1.3 77.8 - - - +
426A MET* 1.3 56.3 + - + +
428A PHE* 3.1 3.3 + - - +
429A CYS* 2.7 36.8 + - + +
513A PHE* 3.9 27.9 - - + -
516A LEU* 4.6 16.2 - - + -
517A ILE* 4.3 22.0 - - + -
507D TYR* 5.1 4.9 - - + +
508D MET* 4.4 31.4 - - + -
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Residues in contact with MET 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 LEU* 3.3 33.2 + - + +
423A PRO* 3.2 5.6 + - + +
425A VAL* 1.3 78.5 - - + +
427A ARG* 1.3 65.6 + - - +
429A CYS* 4.0 17.0 - - - -
430A CYS* 3.8 15.1 + - - +
508D MET* 5.6 9.0 - - + -
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Residues in contact with ARG 427 (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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423A PRO* 2.9 54.8 + - - +
424A SER* 3.4 20.6 + - - +
425A VAL 3.2 0.2 - - - -
426A MET* 1.3 77.2 - - - +
428A PHE* 1.3 62.8 + - - +
430A CYS* 3.2 19.5 + - - +
431A CYS* 3.5 9.2 + - - -
410B ASN* 3.8 36.4 + - - +
411B TYR* 3.5 38.2 - - + +
414B LEU* 4.3 9.4 - - + -
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Residues in contact with PHE 428 (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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424A SER 3.4 9.9 + - - +
425A VAL 3.1 3.6 + - - +
427A ARG* 1.3 77.5 - - - +
429A CYS* 1.3 60.0 + - - +
431A CYS* 2.9 30.4 + - + +
432A VAL* 3.1 35.8 + - + +
509A VAL* 4.0 21.3 - - + -
512A LEU* 3.7 37.5 - - + -
513A PHE* 3.4 27.6 - + + -
516A LEU* 4.6 4.7 - - + -
414B LEU* 3.6 38.1 - - + -
415B ILE* 5.3 4.3 - - + -
418B LEU* 4.6 12.6 - - + -
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Residues in contact with CYS 429 (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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425A VAL* 2.7 24.3 + - + +
426A MET* 4.2 21.1 - - - +
427A ARG 3.3 0.2 - - - -
428A PHE* 1.3 73.1 - - - +
430A CYS* 1.3 60.9 + - - +
432A VAL* 4.2 5.6 - - - +
433A ALA* 3.2 25.1 + - - +
513A PHE* 4.8 13.7 - - + -
503D SER* 5.8 4.0 - - - -
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Residues in contact with CYS 430 (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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426A MET 3.8 9.3 + - - +
427A ARG* 3.2 12.0 + - - +
428A PHE 3.1 0.4 - - - -
429A CYS* 1.3 77.3 - - - +
431A CYS* 1.3 63.1 + - - +
432A VAL 3.2 0.8 + - - -
433A ALA* 4.2 5.6 - - - +
434A VAL* 3.3 29.9 + - - +
405B LEU* 4.5 17.0 - - + +
411B TYR* 5.2 9.6 - - + +
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Residues in contact with CYS 431 (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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427A ARG 3.9 12.1 - - - -
428A PHE* 2.9 30.5 + - + +
430A CYS* 1.3 77.9 - - - +
432A VAL* 1.3 61.5 + - - +
434A VAL* 4.2 5.1 + - - +
435A ILE* 3.7 22.9 + - - +
402B ILE* 4.7 7.7 - - + +
405B LEU* 3.7 24.9 - - - -
411B TYR* 4.7 12.6 - - - -
414B LEU* 5.2 3.6 - - - -
415B ILE* 4.3 28.5 - - + -
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Residues in contact with VAL 432 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
428A PHE* 3.1 46.5 + - + +
429A CYS* 4.2 6.3 - - - +
430A CYS 3.2 0.2 - - - -
431A CYS* 1.3 77.4 - - - +
433A ALA* 1.3 53.1 + - - +
434A VAL 3.1 1.8 - - - -
435A ILE* 3.0 11.1 + - + +
436A TYR* 2.7 33.6 + - + +
505A PHE* 3.7 32.3 - - + -
509A VAL* 3.8 16.8 - - + -
513A PHE* 5.1 4.5 - - + -
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Residues in contact with ALA 433 (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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429A CYS* 3.2 19.1 + - - +
430A CYS* 3.7 6.3 + - - +
431A CYS 3.6 0.2 - - - -
432A VAL* 1.3 78.1 - - - +
434A VAL* 1.3 58.2 + - + +
436A TYR* 3.7 13.0 - - + +
437A LEU* 3.0 40.0 + - + +
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Residues in contact with VAL 434 (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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430A CYS* 3.3 26.0 + - - +
431A CYS* 4.3 7.4 - - - +
432A VAL 3.1 0.6 - - - -
433A ALA* 1.3 79.8 - - + +
435A ILE* 1.3 60.2 + - + +
437A LEU* 3.5 6.0 + - - +
438A GLY* 3.3 15.6 + - - -
398B TRP* 3.2 47.0 - - + +
399B VAL* 4.9 0.4 - - - -
401B VAL* 4.0 24.5 - - + -
402B ILE* 4.4 13.5 - - + -
405B LEU* 5.2 7.0 - - + -
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Residues in contact with ILE 435 (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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431A CYS 3.7 16.4 - - - +
432A VAL* 3.0 9.5 + - + +
434A VAL* 1.3 73.3 - - - +
436A TYR* 1.3 61.0 + - - +
438A GLY* 3.0 15.9 + - - -
439A TYR* 3.3 35.7 + - + -
504A LEU* 4.8 14.4 - - + -
505A PHE* 4.9 11.2 - - + -
399B VAL* 4.4 22.4 - - + -
402B ILE* 3.7 30.3 - - + -
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Residues in contact with TYR 436 (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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432A VAL* 2.7 21.7 + - + +
433A ALA* 3.8 12.6 - - + +
434A VAL 3.3 0.2 - - - -
435A ILE* 1.3 74.5 - - - +
437A LEU* 1.3 71.4 + - + +
439A TYR* 3.6 4.7 + - - +
440A CYS* 3.2 37.8 + - - -
461A SER* 2.8 43.2 + - - -
464A LEU* 4.2 18.3 - - + +
465A PHE* 3.4 26.9 + + + +
468A ILE* 5.9 1.6 - - + -
501A PHE* 4.3 8.7 - + - -
505A PHE* 3.9 28.4 - + + -
499D TYR* 5.6 0.2 - - - -
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Residues in contact with LEU 437 (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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433A ALA* 3.0 25.1 + - + +
434A VAL* 3.5 5.6 + - - +
435A ILE 3.3 0.2 - - - -
436A TYR* 1.3 86.7 - - + +
438A GLY* 1.3 63.6 + - - +
440A CYS* 3.8 11.3 - - + +
441A PHE* 3.1 46.0 + - + -
398B TRP* 4.9 24.0 - - + -
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Residues in contact with GLY 438 (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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434A VAL 3.3 9.3 + - - -
435A ILE* 3.0 11.2 + - - -
437A LEU* 1.3 79.6 - - - +
439A TYR* 1.3 59.6 - - - +
441A PHE* 3.4 3.3 + - - +
442A CYS* 3.1 23.0 + - - +
394B THR 4.7 0.9 - - - -
395B LEU* 3.5 23.2 + - - +
398B TRP* 4.5 17.5 - - - +
399B VAL* 6.1 0.9 - - - -
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Residues in contact with TYR 439 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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435A ILE* 3.3 36.8 + - + -
436A TYR 3.6 4.9 + - - +
437A LEU 3.4 0.2 - - - -
438A GLY* 1.3 74.2 - - - +
440A CYS* 1.3 59.8 + - - +
442A CYS* 4.4 2.0 - - - -
443A GLY* 2.9 15.6 + - - -
464A LEU* 4.2 5.8 - - + +
497A TYR* 2.3 53.3 + + + +
500A SER* 4.1 24.2 + - - -
501A PHE* 3.7 47.3 - + + -
504A LEU* 4.3 12.1 - - + +
505A PHE* 5.7 0.2 - + - -
395B LEU* 3.8 28.4 - - + +
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Residues in contact with CYS 440 (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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436A TYR* 3.2 47.2 + - - +
437A LEU* 3.9 15.5 - - + +
438A GLY 3.3 0.8 - - - -
439A TYR* 1.3 78.7 - - - +
441A PHE* 1.3 63.2 + - + +
444A TRP* 3.3 23.2 + - - +
457A LEU* 5.1 12.0 - - + +
460A VAL* 3.9 15.4 - - + +
461A SER* 4.3 15.9 - - - +
464A LEU* 3.8 17.0 - - - -
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Residues in contact with PHE 441 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
437A LEU* 3.1 42.7 + - + +
438A GLY 4.1 2.7 - - - +
439A TYR 3.3 0.2 - - - -
440A CYS* 1.3 78.8 - - + +
442A CYS* 1.3 63.4 + - - +
444A TRP* 3.7 8.1 + + - -
445A ILE* 3.3 26.0 - - - +
457A LEU* 3.7 29.8 - - + -
77B THR* 4.3 16.2 - - + -
80B LEU* 3.7 29.1 - - + +
81B ILE* 3.9 22.7 - - + -
391B GLY* 5.0 0.2 - - - -
394B THR* 4.1 12.6 - - + -
398B TRP* 4.4 25.4 - + - -
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Residues in contact with CYS 442 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
438A GLY 3.1 18.2 + - - +
439A TYR 4.1 2.5 - - - +
441A PHE* 1.3 80.6 - - - +
443A GLY* 1.3 61.5 + - - +
444A TRP 3.4 0.5 + - - -
445A ILE* 3.6 1.6 + - - +
446A VAL* 3.4 23.7 + - - +
493A PHE* 4.0 24.9 - - - -
497A TYR* 4.2 7.2 - - + -
391B GLY* 3.6 39.2 - - - +
392B THR* 4.0 0.7 - - - -
395B LEU* 3.8 25.3 - - + +
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Residues in contact with GLY 443 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
439A TYR 2.9 11.4 + - - -
440A CYS 4.4 0.4 - - - -
442A CYS* 1.3 77.7 - - - +
444A TRP* 1.3 59.9 + - - +
445A ILE 3.3 0.4 - - - -
446A VAL* 4.8 1.1 - - - -
447A LEU* 3.3 32.5 + - - +
448A GLY 3.8 1.4 + - - -
454A PHE* 4.3 6.8 - - - +
460A VAL* 5.1 7.2 - - - -
493A PHE* 6.0 0.4 - - - -
497A TYR* 3.4 27.3 + - - -
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Residues in contact with TRP 444 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
440A CYS 3.3 20.2 + - - +
441A PHE* 4.1 6.3 - + - +
442A CYS 3.2 1.0 - - - -
443A GLY* 1.3 78.0 - - - +
445A ILE* 1.3 81.3 + - + +
448A GLY* 3.3 17.0 - - - -
449A PRO* 5.0 0.2 - - - +
454A PHE 3.8 6.7 - - - -
455A ARG 2.5 36.1 + - - -
456A SER* 3.6 13.9 - - - +
457A LEU* 3.5 32.8 - - + -
460A VAL* 4.4 7.8 - - + +
80B LEU* 4.8 4.3 - - + -
81B ILE* 4.3 24.5 - - + -
84B GLY* 4.2 24.7 - - - -
85B LEU* 4.2 20.9 - - + -
88B GLN* 3.8 19.2 - - + +
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Residues in contact with ILE 445 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
441A PHE 3.3 23.6 - - - +
442A CYS 3.6 3.4 + - - +
444A TRP* 1.3 104.1 - - + +
446A VAL* 1.3 66.9 + - + +
449A PRO* 3.4 18.0 - - - +
80B LEU* 3.7 29.2 - - + +
83B PHE* 4.5 17.9 - - + -
84B GLY* 4.6 14.8 - - - -
87B ASN* 5.5 4.2 + - - +
387B SER* 3.7 39.0 - - - +
390B LEU* 5.6 2.7 - - + -
391B GLY* 5.2 4.5 - - - +
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Residues in contact with VAL 446 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
442A CYS* 3.4 21.8 + - - +
443A GLY* 5.1 0.4 - - - -
445A ILE* 1.3 81.5 - - + +
447A LEU* 1.3 65.3 + - + +
448A GLY 3.3 0.4 + - - -
449A PRO* 3.8 7.3 - - - +
450A TYR* 4.0 14.2 - - - -
490A VAL* 4.1 19.3 - - + +
493A PHE* 3.5 41.1 - - + -
387B SER* 4.0 25.2 + - - +
388B ILE* 4.1 25.8 - - + +
391B GLY* 5.1 1.1 - - - -
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Residues in contact with LEU 447 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
443A GLY* 3.3 17.5 + - - +
446A VAL* 1.3 86.1 - - + +
448A GLY* 1.3 63.1 + - - +
449A PRO* 3.7 0.9 - - - -
450A TYR* 4.3 3.6 - - - +
451A HIS* 3.6 27.1 + - + +
454A PHE* 3.5 41.4 - - + +
480A MET* 4.2 12.8 - - - -
490A VAL* 4.2 16.2 - - + +
493A PHE* 5.3 1.1 - - + -
494A SER* 3.8 31.4 - - - -
497A TYR* 4.0 29.2 - - + -
498A LEU* 5.3 2.2 - - + -
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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