Contacts of the helix formed by residues 524 - 556 (chain C) in PDB entry 6UZA
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 524 (chain C).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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520C GLU 4.8 1.5 + - - +
521C TYR 3.8 4.2 + - - +
522C LEU* 3.8 7.9 - - - +
523C PHE* 1.3 78.8 - - - +
525C LEU* 1.3 63.6 + - - +
526C TRP* 3.3 4.5 - - + +
527C ASN* 3.4 36.4 + - - +
528C MET* 3.9 2.9 + - - +
1003C S9Y 6.1 4.0 - - - -
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Residues in contact with LEU 525 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
522C LEU 4.5 7.9 - - - +
523C PHE 4.5 7.9 - - - +
524C GLU* 1.3 73.9 - - - +
526C TRP* 1.3 60.5 + - + +
527C ASN 3.2 0.2 - - - -
528C MET* 3.1 13.6 + - + +
529C LEU* 3.0 25.1 + - - +
635C PHE* 6.5 1.3 - - + -
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Residues in contact with TRP 526 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
524C GLU* 3.3 3.9 - - + +
525C LEU* 1.3 77.9 - - + +
527C ASN* 1.3 62.4 + - - +
529C LEU* 3.3 30.1 + - + +
530C ASP* 2.9 27.6 + - + +
608C SER* 3.4 38.1 + - - -
609C ARG* 5.1 0.6 - - - +
611C ALA* 3.7 13.8 - - + +
612C TYR* 3.5 33.9 - + - +
1003C S9Y 3.7 83.6 - - + -
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Residues in contact with ASN 527 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
509C GLU* 3.8 1.8 - - - +
512C GLU* 4.4 10.3 + - - -
521C TYR* 3.3 65.3 + - + +
522C LEU* 5.5 0.4 - - - -
524C GLU* 3.4 20.2 + - - +
525C LEU 3.2 0.6 - - - -
526C TRP* 1.3 79.9 - - - +
528C MET* 1.3 56.4 + - - +
530C ASP* 3.4 5.0 + - - -
531C PHE* 2.9 28.6 + - - +
612C TYR* 3.8 9.4 + - - -
1002C R0G 4.3 12.9 + - - +
1003C S9Y 5.5 2.4 - - - -
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Residues in contact with MET 528 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
521C TYR* 6.1 0.4 - - - -
522C LEU* 5.7 12.4 - - + +
524C GLU 3.9 2.1 + - - +
525C LEU* 3.1 17.9 + - + +
527C ASN* 1.3 76.8 - - - +
529C LEU* 1.3 60.8 + - - +
531C PHE* 3.8 8.5 - - - +
532C GLY* 2.9 26.7 + - - -
1001D Y01 4.5 10.4 - - + +
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Residues in contact with LEU 529 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
525C LEU 3.0 12.9 + - - +
526C TRP* 3.3 41.3 + - + +
528C MET* 1.3 76.8 - - - +
530C ASP* 1.3 60.2 + - - +
532C GLY* 4.5 0.3 - - - -
533C MET* 3.7 17.7 + - - +
605C LEU* 4.4 14.3 - - + +
608C SER* 3.4 31.0 - - - +
1003C S9Y 6.2 0.9 - - + -
1001D Y01 3.9 30.5 - - + +
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Residues in contact with ASP 530 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
509C GLU* 3.5 9.6 - - - +
526C TRP* 2.9 17.5 + - + +
527C ASN 3.8 4.5 - - - +
529C LEU* 1.3 76.8 - - - +
531C PHE* 1.3 61.3 + - - +
533C MET* 3.6 9.5 + - - +
534C LEU* 3.5 26.2 + - - +
609C ARG* 2.6 55.2 + - - +
612C TYR* 3.8 13.9 - - + +
1002C R0G 4.1 15.7 + - - +
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Residues in contact with PHE 531 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
509C GLU* 4.4 13.2 + - + -
510C CYS* 6.3 2.7 - - - -
513C ILE* 5.2 11.4 - - + -
521C TYR* 3.8 19.5 - + + +
527C ASN 2.9 17.1 + - - +
528C MET* 3.3 8.0 + - - +
530C ASP* 1.3 76.5 - - - +
532C GLY* 1.3 61.6 + - - +
534C LEU* 3.4 10.1 + - + +
535C ALA* 3.0 38.3 + - + +
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Residues in contact with GLY 532 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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528C MET 2.9 15.4 + - - -
529C LEU 4.0 0.8 + - - -
530C ASP 3.4 0.2 - - - -
531C PHE* 1.3 79.5 - - - +
533C MET* 1.3 56.6 + - - +
535C ALA* 3.4 6.8 + - - +
536C ILE* 2.9 39.4 + - - +
1001D Y01 4.4 18.2 - - - -
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Residues in contact with MET 533 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
453C PHE* 5.4 1.1 - - + -
505C MET* 4.7 5.2 - - - +
529C LEU 3.7 12.9 + - - +
530C ASP* 3.6 17.4 + - - +
531C PHE 3.3 0.4 - - - -
532C GLY* 1.3 77.3 - - - +
534C LEU* 1.3 70.2 + - + +
536C ILE* 3.3 4.8 + - - +
537C PHE* 2.9 48.7 + - + +
602C ALA* 3.9 11.1 - - - +
605C LEU* 4.0 22.9 - - + +
606C SER* 3.9 34.8 - - - +
608C SER* 5.7 0.2 - - - +
609C ARG* 3.7 38.1 - - + +
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Residues in contact with LEU 534 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
502C VAL* 4.3 15.3 - - + -
505C MET* 3.5 58.3 - - + +
506C ILE* 3.9 23.1 - - + +
509C GLU* 4.1 15.0 - - + +
530C ASP* 3.5 27.3 + - - +
531C PHE* 3.4 12.4 + - + +
532C GLY 3.3 0.4 - - - -
533C MET* 1.3 83.3 - - - +
535C ALA* 1.3 60.5 + - - +
537C PHE* 3.7 5.8 - - + +
538C ALA* 2.9 29.8 + - - +
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Residues in contact with ALA 535 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
531C PHE* 3.0 31.2 + - + +
532C GLY* 3.7 8.3 - - - +
533C MET 3.3 0.2 - - - -
534C LEU* 1.3 77.2 - - - +
536C ILE* 1.3 58.1 + - + +
538C ALA* 3.4 6.7 + - - +
539C ALA* 3.0 29.1 + - - +
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Residues in contact with ILE 536 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
532C GLY 2.9 20.4 + - - +
533C MET* 3.8 4.0 - - - +
534C LEU 3.3 0.2 - - - -
535C ALA* 1.3 73.7 - - + +
537C PHE* 1.3 59.9 + - - +
539C ALA* 3.8 6.7 - - - +
540C SER* 3.0 28.4 + - - -
598C LEU* 3.3 41.2 - - + +
601C ILE* 4.1 13.7 - - + -
602C ALA* 3.9 11.9 - - + +
605C LEU* 4.1 23.6 - - + -
1001D Y01 4.2 31.0 - - + -
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Residues in contact with PHE 537 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
453C PHE* 4.1 24.2 - + - -
457C LEU* 4.2 13.2 - - + -
498C ILE* 4.6 4.9 - - + -
502C VAL* 3.9 23.3 - - + -
533C MET* 2.9 40.7 + - - +
534C LEU* 3.7 6.1 - - + +
536C ILE* 1.3 76.4 - - - +
538C ALA* 1.3 56.1 + - - +
540C SER* 3.3 5.2 + - - -
541C PHE* 3.0 57.7 + + + -
599C TYR* 3.8 27.4 - + - -
602C ALA* 3.7 38.6 - - + -
603C VAL 4.3 1.1 - - - -
606C SER* 4.2 2.9 - - - -
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Residues in contact with ALA 538 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
502C VAL* 4.9 3.0 - - - +
506C ILE* 4.5 16.4 - - + -
534C LEU 2.9 18.1 + - - +
535C ALA* 3.7 7.4 - - - +
537C PHE* 1.3 75.4 - - - +
539C ALA* 1.3 58.3 + - - +
541C PHE* 3.4 7.1 + - - +
542C ILE* 2.9 42.9 + - + +
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Residues in contact with ALA 539 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
535C ALA 3.0 16.7 + - - +
536C ILE* 3.8 6.1 - - - +
538C ALA* 1.3 76.0 - - - +
540C SER* 1.3 58.5 + - - +
542C ILE* 3.4 9.8 + - - +
543C ALA* 3.0 30.7 + - - +
598C LEU* 3.9 19.3 - - + +
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Residues in contact with SER 540 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
536C ILE 3.0 17.7 + - - -
537C PHE* 3.6 8.1 - - - -
538C ALA 3.3 0.2 - - - -
539C ALA* 1.3 76.8 - - - +
541C PHE* 1.3 63.5 + - - +
543C ALA 3.4 1.0 + - - -
544C ARG* 3.0 24.9 + - - +
595C SER* 3.0 41.1 + - - +
598C LEU* 4.0 12.5 - - - +
599C TYR* 3.6 21.8 - - - +
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Residues in contact with PHE 541 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
491C PHE* 4.8 10.8 - + + -
495C GLU* 4.8 7.4 - - + -
498C ILE* 3.8 24.0 - - + -
499C ILE* 3.9 45.8 - - + -
502C VAL* 4.1 20.2 - - + -
537C PHE* 3.0 46.8 + + + +
538C ALA* 4.0 5.6 - - - +
540C SER* 1.3 77.5 - - - +
542C ILE* 1.3 60.4 + - - +
544C ARG* 3.5 10.1 + - - +
545C PHE* 2.9 30.0 + - - +
599C TYR* 4.7 14.6 - + - -
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Residues in contact with ILE 542 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
538C ALA* 2.9 29.3 + - + +
539C ALA* 3.8 7.4 - - - +
541C PHE* 1.3 77.9 - - + +
543C ALA* 1.3 57.3 + - + +
545C PHE* 3.3 9.7 + - + +
546C MET* 3.0 45.0 + - + +
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Residues in contact with ALA 543 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
539C ALA 3.0 17.8 + - - +
540C SER 3.8 3.8 - - - +
542C ILE* 1.3 78.1 - - + +
544C ARG* 1.3 57.1 + - - +
546C MET* 3.3 14.7 - - - +
547C ALA* 3.0 28.6 + - - +
591C PRO* 3.6 25.9 - - + +
594C ILE* 4.5 12.3 - - + -
595C SER* 4.1 9.9 - - - +
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Residues in contact with ARG 544 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
488C THR 3.2 20.9 + - - -
489C SER* 3.9 12.6 + - - +
490C CYS 3.3 21.2 + - - -
491C PHE* 3.8 33.1 - - + +
492C SER 5.6 0.2 - - - +
495C GLU* 5.6 6.0 - - - +
540C SER 3.0 16.5 + - - +
541C PHE* 3.9 13.5 - - + +
543C ALA* 1.3 76.2 - - - +
545C PHE* 1.3 57.5 + - - +
547C ALA* 3.3 6.8 + - - +
548C PHE* 3.0 27.2 + - - +
591C PRO 5.1 0.4 - - - -
592C GLN* 3.8 25.5 - - - +
595C SER* 3.8 18.9 + - - +
596C GLU* 5.1 5.9 + - - +
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Residues in contact with PHE 545 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
491C PHE* 4.3 18.3 - + + -
541C PHE 2.9 18.9 + - - +
542C ILE* 3.7 9.0 - - + +
544C ARG* 1.3 77.5 - - - +
546C MET* 1.3 61.6 + - + +
548C PHE* 3.3 20.4 + + - +
549C TRP* 2.9 43.5 + + + +
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Residues in contact with MET 546 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
542C ILE* 3.0 31.3 + - + +
543C ALA* 3.3 15.3 - - - +
545C PHE* 1.3 78.7 - - + +
547C ALA* 1.3 62.6 + - - +
549C TRP* 3.6 11.7 - - + +
550C HIS* 3.0 47.4 + - + +
591C PRO* 4.0 17.9 - - + -
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Residues in contact with ALA 547 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
485C ARG* 4.9 8.0 + - - +
489C SER* 4.1 4.4 + - - +
543C ALA 3.0 17.2 + - - +
544C ARG* 3.6 6.3 - - - +
546C MET* 1.3 78.0 - - - +
548C PHE* 1.3 56.4 + - - +
550C HIS* 3.4 5.6 + - - +
551C ALA* 3.0 28.4 + - - +
579C TYR* 5.4 1.6 - - - -
591C PRO* 3.8 22.7 - - + -
592C GLN* 3.8 28.0 - - + +
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Residues in contact with PHE 548 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
485C ARG 5.8 0.2 - - - -
486C MET* 4.2 19.5 - - + -
489C SER* 3.7 34.9 - - - +
490C CYS* 4.4 15.5 - - + -
491C PHE* 4.8 12.3 - + + -
544C ARG 3.0 16.5 + - - +
545C PHE* 3.7 21.1 - + - +
547C ALA* 1.3 76.3 - - - +
549C TRP* 1.3 60.0 + - - +
551C ALA* 3.4 3.2 + - + +
552C SER* 2.9 48.7 + - - -
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Residues in contact with TRP 549 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
545C PHE* 2.9 35.6 + + + +
546C MET* 3.6 11.7 - - + +
547C ALA 3.2 0.2 - - - -
548C PHE* 1.3 77.7 - - - +
550C HIS* 1.3 91.0 + + - +
552C SER* 3.4 6.0 + - - -
553C LYS* 2.9 63.7 + - + +
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Residues in contact with HIS 550 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
546C MET* 3.0 33.0 + - + +
547C ALA* 3.8 4.7 - - - +
549C TRP* 1.3 106.8 - + - +
551C ALA* 1.3 57.3 + - - +
553C LYS* 3.8 13.9 + - - +
554C ALA* 3.0 30.7 + - - +
579C TYR* 3.4 23.2 + - + +
591C PRO* 5.0 11.1 - - + +
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Residues in contact with ALA 551 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
483C LEU* 4.8 3.9 - - + +
485C ARG* 3.5 35.4 - - + +
486C MET* 3.6 10.0 - - + +
489C SER* 5.4 0.9 - - - +
547C ALA 3.0 17.3 + - - +
548C PHE* 3.7 8.3 - - + +
549C TRP 3.3 0.2 - - - -
550C HIS* 1.3 78.0 - - - +
552C SER* 1.3 56.1 + - - +
554C ALA* 3.5 2.2 + - - +
555C GLN* 2.9 30.5 + - - +
579C TYR* 4.3 13.4 - - + -
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Residues in contact with SER 552 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
486C MET* 3.4 19.6 - - - +
548C PHE* 2.9 33.7 + - - -
549C TRP* 3.9 7.9 - - - -
551C ALA* 1.3 75.0 - - - +
553C LYS* 1.3 61.4 + - - +
555C GLN* 3.7 3.9 + - - +
556C SER* 2.9 31.4 + - - -
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Residues in contact with LYS 553 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
549C TRP* 2.9 58.7 + - + +
550C HIS* 3.8 13.5 + - - +
552C SER* 1.3 76.3 - - - +
554C ALA* 1.3 58.7 + - - +
556C SER* 3.3 19.6 + - - +
557C ILE* 4.2 8.3 - - - +
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Residues in contact with ALA 554 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
483C LEU* 4.6 2.2 - - + -
550C HIS 3.0 17.6 + - - +
551C ALA 4.0 2.2 - - - +
553C LYS* 1.3 76.9 - - - +
555C GLN* 1.3 60.8 + - - +
556C SER 3.3 0.2 - - - -
557C ILE* 3.6 13.0 + - - +
558C ILE 3.9 1.9 + - - -
575C ASN 4.1 12.6 - - - +
576C VAL* 3.8 24.6 - - + +
579C TYR* 3.6 32.8 - - + -
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Residues in contact with GLN 555 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
481C LYS 4.7 10.9 + - - -
482C GLN* 4.8 7.5 - - - +
483C LEU* 3.8 28.2 - - + +
486C MET* 3.9 30.6 - - + +
551C ALA 2.9 19.6 + - - +
552C SER* 3.2 5.3 + - - +
554C ALA* 1.3 73.4 - - - +
556C SER* 1.3 65.1 + - - +
557C ILE 3.2 2.0 - - - -
558C ILE* 3.0 35.1 + - - +
559C ASP* 3.9 8.7 + - - +
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Residues in contact with SER 556 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
552C SER 2.9 15.9 + - - -
553C LYS* 3.3 13.6 + - - -
555C GLN* 1.3 80.5 + - - +
557C ILE* 1.3 67.3 + - - +
559C ASP* 4.4 9.7 + - - +
----------------------------------------------------------
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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