Contacts of the helix formed by residues 603 - 662 (chain A) in PDB entry 1HCI
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 THR 603 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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521A PHE* 4.5 2.9 - - - -
601A THR 3.4 4.8 + - - -
602A VAL* 1.3 77.3 - - - +
604A MET* 1.3 68.8 + - - +
605A ASP* 3.1 18.9 + - + +
606A GLU* 2.9 44.3 + - + +
607A LEU* 3.1 26.7 + - - +
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Residues in contact with MET 604 (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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521A PHE* 3.2 26.1 - - + -
575A ILE* 3.2 28.5 - - + +
576A MET* 3.1 63.2 - - + +
579A GLN* 3.9 27.8 - - + +
580A ASN* 6.0 0.4 - - - +
583A GLU* 5.5 0.2 - - - +
603A THR* 1.3 79.7 + - - +
605A ASP* 1.3 67.8 + - - +
607A LEU* 3.2 26.1 - - + +
608A ARG* 3.2 10.0 + - - +
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Residues in contact with ASP 605 (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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603A THR* 3.1 14.4 + - + +
604A MET* 1.3 80.8 - - - +
606A GLU* 1.3 63.6 + - - +
607A LEU 3.1 1.3 - - - -
608A ARG* 3.4 7.5 + - - +
609A THR* 3.4 21.1 + - - -
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Residues in contact with GLU 606 (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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601A THR 4.6 1.7 - - - +
602A VAL* 3.3 33.7 - - + +
603A THR* 2.9 36.7 + - + +
605A ASP* 1.3 75.9 - - - +
607A LEU* 1.3 66.7 + - - +
608A ARG 3.1 0.7 - - - -
609A THR* 3.5 9.6 + - - -
610A LYS* 3.2 39.4 + - - +
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Residues in contact with LEU 607 (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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521A PHE* 4.4 2.7 - - + -
525A ALA* 4.3 17.5 - - + +
528A PHE* 4.2 17.6 - - + -
529A ASN* 4.4 6.1 - - + +
532A MET* 3.2 43.0 - - + +
572A ARG* 5.8 4.4 - - + +
575A ILE* 3.8 29.4 - - + -
576A MET* 5.7 0.7 - - + -
602A VAL* 3.7 27.4 - - + -
603A THR 3.1 15.5 + - - +
604A MET* 3.2 24.5 - - + +
606A GLU* 1.3 81.0 - - - +
608A ARG* 1.3 57.1 + - - +
610A LYS* 4.7 0.4 - - - +
611A TRP* 3.4 8.3 + - - +
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Residues in contact with ARG 608 (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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572A ARG* 3.7 28.0 - - - +
576A MET* 3.8 15.9 - - + +
604A MET 3.2 8.7 + - - +
605A ASP* 3.7 9.9 - - - +
606A GLU 3.1 0.4 - - - -
607A LEU* 1.3 79.0 - - - +
609A THR* 1.3 68.7 + - - +
610A LYS 3.1 0.2 - - - -
611A TRP* 3.1 6.7 + - - +
612A ASP* 2.9 58.7 + - - +
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Residues in contact with THR 609 (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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605A ASP 3.4 11.1 + - - -
606A GLU* 3.8 11.2 - - - -
607A LEU 3.5 0.4 - - - -
608A ARG* 1.3 82.5 + - - +
610A LYS* 1.3 68.8 + - + +
612A ASP* 3.3 10.7 + - + +
613A LYS* 3.1 21.9 + - + +
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Residues in contact with LYS 610 (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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529A ASN* 2.7 34.1 + - - +
532A MET* 3.4 37.0 - - + -
533A GLU* 2.9 28.7 + - - +
536A MET* 4.1 17.2 - - + +
602A VAL* 5.5 0.2 - - - -
606A GLU* 3.2 30.6 + - - +
607A LEU* 3.6 2.7 - - - +
608A ARG 3.1 0.2 - - - -
609A THR* 1.3 81.2 - - + +
611A TRP* 1.3 56.1 + - - +
613A LYS* 2.7 30.4 + - - +
614A VAL* 3.0 12.3 + - - +
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Residues in contact with TRP 611 (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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528A PHE* 3.8 16.8 - + - -
531A TRP* 3.7 20.6 - + - -
532A MET* 3.3 15.0 - - + -
565A LEU* 3.8 15.3 - - + -
568A ALA* 3.6 28.5 - - + -
569A ASP* 3.4 46.5 + - + -
572A ARG* 3.4 30.7 - - - +
607A LEU 3.4 6.8 + - - +
608A ARG* 3.1 9.1 + - - +
610A LYS* 1.3 78.6 - - - +
612A ASP* 1.3 72.8 + - - +
614A VAL* 3.2 8.5 + - + +
615A LYS* 3.1 53.2 + - + +
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Residues in contact with ASP 612 (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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572A ARG* 5.6 0.2 + - - -
608A ARG* 2.9 54.5 + - - +
609A THR* 3.5 11.4 - - + +
610A LYS 3.1 0.2 - - - -
611A TRP* 1.3 82.3 - - - +
613A LYS* 1.3 57.9 + - - +
615A LYS* 3.2 9.0 + - - +
616A GLN* 2.8 29.6 + - - +
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Residues in contact with LYS 613 (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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536A MET* 3.2 31.5 - - + +
540A GLN* 5.9 2.9 - - - +
609A THR* 3.1 13.5 + - + +
610A LYS* 2.7 17.8 + - - +
612A ASP* 1.3 68.6 - - - +
614A VAL* 1.3 69.5 + - - +
616A GLN* 3.1 38.6 + - - +
617A LEU* 2.9 36.7 + - + +
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Residues in contact with VAL 614 (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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531A TRP* 4.3 11.0 - - + -
532A MET* 4.0 35.4 - - + +
535A ALA* 4.3 5.8 - - + -
536A MET* 4.0 11.6 - - + +
539A LEU* 3.4 13.5 - - + +
561A PHE* 4.4 14.1 - - + -
565A LEU* 4.2 24.7 - - + -
610A LYS 3.0 13.5 + - - +
611A TRP* 3.4 14.1 - - + +
613A LYS* 1.3 76.4 - - - +
615A LYS* 1.3 69.2 + - + +
617A LEU* 2.9 12.5 + - - +
618A VAL* 3.2 11.1 + - + +
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Residues in contact with LYS 615 (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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565A LEU* 4.2 28.2 + - + +
569A ASP* 5.4 3.3 + - - +
611A TRP* 3.1 50.1 + - + +
612A ASP* 3.2 10.5 - - - +
614A VAL* 1.3 80.8 - - + +
616A GLN* 1.3 64.6 + - - +
617A LEU 2.9 1.6 + - - -
618A VAL* 2.9 17.7 + - + +
619A PRO* 2.9 13.0 - - - +
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Residues in contact with GLN 616 (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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612A ASP 2.8 18.4 + - - +
613A LYS* 3.1 40.1 - - - +
615A LYS* 1.3 72.5 - - - +
617A LEU* 1.3 68.2 + - - +
619A PRO* 3.3 16.5 - - - +
620A ILE* 3.2 24.7 - - + +
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Residues in contact with LEU 617 (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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536A MET* 3.7 27.8 - - + +
539A LEU* 3.2 23.8 - - + +
540A GLN* 3.4 45.3 - - + +
613A LYS* 2.9 28.0 + - + +
614A VAL 2.9 2.6 + - - +
616A GLN* 1.3 89.8 - - - +
618A VAL* 1.3 64.0 + - - +
620A ILE* 3.2 24.6 + - + +
621A ARG* 2.9 22.7 + - - +
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Residues in contact with VAL 618 (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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539A LEU* 3.9 13.2 - - + -
558A HIS* 4.0 4.4 + - - +
561A PHE* 4.3 9.2 - - + -
562A LYS* 3.3 35.0 - - + -
565A LEU* 4.0 23.6 - - + -
614A VAL* 3.2 17.2 + - + +
615A LYS* 2.9 11.4 + - + +
617A LEU* 1.3 75.0 - - - +
619A PRO* 1.3 71.4 - - + +
621A ARG* 2.8 16.8 + - - +
622A ASP* 3.0 17.2 + - - +
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Residues in contact with PRO 619 (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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615A LYS 2.9 25.1 - - - +
616A GLN* 3.3 16.6 - - - +
618A VAL* 1.3 82.4 - - + +
620A ILE* 1.3 60.5 + - + +
622A ASP* 2.9 23.4 - - - +
623A GLN* 3.1 15.4 - - - +
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Residues in contact with ILE 620 (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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539A LEU 6.1 0.7 - - - +
616A GLN* 3.2 33.2 - - + +
617A LEU* 3.2 26.9 + - + +
618A VAL 3.0 0.8 - - - -
619A PRO* 1.3 80.6 - - + +
621A ARG* 1.3 58.7 + - - +
623A GLN* 3.4 5.9 + - - +
624A SER* 2.9 29.1 + - - -
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Residues in contact with ARG 621 (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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538A ASP 3.8 16.8 + - - -
539A LEU* 3.2 31.8 + - + +
540A GLN* 4.6 2.4 - - - +
541A ASP* 3.0 30.3 + - - +
543A PHE* 3.6 30.4 - - - +
554A LEU* 5.6 3.6 + - - +
558A HIS* 3.6 21.6 - - + +
617A LEU 2.9 12.2 + - - +
618A VAL* 2.8 9.6 + - - +
620A ILE* 1.3 75.1 - - - +
622A ASP* 1.3 60.5 + - - +
624A SER* 2.9 15.9 + - - -
625A LEU* 2.7 52.6 + - - +
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Residues in contact with ASP 622 (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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558A HIS* 3.6 16.9 + - + +
562A LYS* 2.9 26.5 + - - +
618A VAL* 3.0 16.6 + - - +
619A PRO* 2.9 19.3 - - - +
621A ARG* 1.3 80.2 - - - +
623A GLN* 1.3 69.3 + - - +
625A LEU* 3.5 8.6 - - + +
626A GLN* 2.6 43.7 + - - +
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Residues in contact with GLN 623 (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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619A PRO 3.1 17.4 + - - +
620A ILE* 3.5 7.0 - - - +
622A ASP* 1.3 83.8 + - - +
624A SER* 1.3 60.2 + - - +
626A GLN* 3.4 7.5 - - + +
627A GLU* 2.9 46.4 + - - +
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Residues in contact with SER 624 (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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543A PHE* 3.9 21.2 - - - -
620A ILE* 2.9 15.8 + - - -
621A ARG* 2.9 19.3 + - - -
623A GLN* 1.3 76.5 - - - +
625A LEU* 1.3 66.3 + - - +
627A GLU* 3.2 18.1 + - - +
628A GLU* 3.4 11.4 + - - +
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Residues in contact with LEU 625 (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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543A PHE* 3.6 31.6 - - + -
551A ILE* 3.9 16.5 - - + +
554A LEU* 3.9 20.0 - - + +
555A ILE* 3.8 24.7 - - + +
558A HIS* 3.6 30.5 - - + +
621A ARG* 2.7 41.3 + - - +
622A ASP* 3.5 7.2 - - + +
624A SER* 1.3 72.1 + - - +
626A GLN* 1.3 61.6 + - - +
628A GLU* 3.3 4.2 + - - +
629A LEU* 3.2 21.7 + - - +
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Residues in contact with GLN 626 (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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555A ILE* 5.8 1.1 - - - +
622A ASP* 2.6 26.3 + - - +
623A GLN* 3.4 11.9 - - + +
625A LEU* 1.3 72.9 - - - +
627A GLU* 1.3 63.5 + - + +
629A LEU* 3.2 26.7 + - - +
630A ALA* 3.1 20.6 + - - +
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Residues in contact with GLU 627 (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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623A GLN* 2.9 39.7 + - - +
624A SER* 3.2 8.8 + - - +
626A GLN* 1.3 76.0 - - + +
628A GLU* 1.3 57.8 + - - +
630A ALA* 3.3 8.1 + - - +
631A ARG* 3.0 29.0 + - - +
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Residues in contact with GLU 628 (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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543A PHE* 3.5 29.2 - - + -
545A VAL* 3.2 14.4 - - + +
551A ILE* 3.4 23.3 - - + -
624A SER 3.4 5.3 + - - +
625A LEU 3.3 3.4 + - - +
626A GLN 3.3 0.6 - - - -
627A GLU* 1.3 76.0 - - - +
629A LEU* 1.3 57.2 + - - +
631A ARG* 3.1 32.4 + - - +
632A GLN* 2.7 60.8 + - - +
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Residues in contact with LEU 629 (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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548A ILE* 4.9 1.6 - - + -
551A ILE* 3.8 21.9 - - + +
552A GLN* 4.4 15.9 - - + +
555A ILE* 4.0 27.1 - - + -
625A LEU 3.2 10.3 + - - +
626A GLN* 3.3 28.3 - - - +
628A GLU* 1.3 79.1 - - - +
630A ALA* 1.3 62.7 + - - +
632A GLN* 3.2 1.9 + - - +
633A HIS* 2.9 54.7 + - + +
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Residues in contact with ALA 630 (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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626A GLN 3.1 9.0 + - - +
627A GLU* 3.5 11.7 - - - +
629A LEU* 1.3 79.3 - - - +
631A ARG* 1.3 53.8 + - - +
633A HIS* 3.1 8.8 + - - +
634A ALA* 2.7 37.6 + - - +
637A ARG* 4.5 2.1 + - - +
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Residues in contact with ARG 631 (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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545A VAL 4.4 8.5 + - - -
546A HIS* 5.4 5.1 - - - -
627A GLU 3.0 14.2 + - - +
628A GLU* 3.1 32.8 + - - +
630A ALA* 1.3 77.0 - - - +
632A GLN* 1.3 74.7 + - - +
634A ALA* 3.1 7.0 + - - +
635A ASN* 2.9 48.3 + - - +
705A ALA* 3.4 27.0 + - - +
706A LEU* 4.8 10.1 + - - +
397B GLU* 5.7 2.2 + - - -
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Residues in contact with GLN 632 (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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545A VAL* 3.7 19.0 + - + +
546A HIS* 3.0 23.6 - - - +
547A SER* 3.2 28.2 + - - +
548A ILE* 3.6 21.1 - - + +
551A ILE* 3.9 11.0 - - + -
628A GLU* 2.7 42.1 + - - +
629A LEU 3.8 2.9 - - - +
631A ARG* 1.3 85.7 - - - +
633A HIS* 1.3 64.0 - - - +
635A ASN* 3.1 17.0 + - - +
636A GLU* 2.9 22.2 + - - +
639A ARG* 4.1 5.7 + - - -
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Residues in contact with HIS 633 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
548A ILE* 3.0 41.4 - - + +
552A GLN* 5.1 4.6 + - - -
629A LEU* 2.9 51.2 + - + +
630A ALA* 3.5 6.5 - - - +
632A GLN* 1.3 75.3 - - - +
634A ALA* 1.3 66.3 + - - +
636A GLU* 2.9 14.3 + - - +
637A ARG* 3.0 21.9 + - - +
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Residues in contact with ALA 634 (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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630A ALA 2.7 20.2 + - - +
631A ARG* 3.4 8.5 - - - +
633A HIS* 1.3 72.6 - - - +
635A ASN* 1.3 65.2 + - - +
637A ARG* 3.0 31.8 + - - +
638A LEU* 3.2 25.4 + - - +
----------------------------------------------------------
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Residues in contact with ASN 635 (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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546A HIS* 5.3 1.4 + - - +
631A ARG* 2.9 31.9 + - - +
632A GLN* 3.2 30.1 + - - +
633A HIS 3.0 0.2 - - - -
634A ALA* 1.3 76.5 - - - +
636A GLU* 1.3 66.4 + - - +
638A LEU* 3.1 9.9 + - - +
639A ARG* 2.9 37.9 + - - +
705A ALA* 3.8 19.5 + - - +
706A LEU 5.4 1.0 + - - -
707A VAL* 3.2 31.3 - - + +
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Residues in contact with GLU 636 (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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548A ILE* 3.5 30.5 - - + -
632A GLN 2.9 9.4 + - - +
633A HIS* 2.9 7.6 + - - +
635A ASN* 1.3 75.2 - - - +
637A ARG* 1.3 54.6 + - - +
639A ARG* 2.9 35.4 + - - +
640A ARG* 2.7 52.3 + - + +
711A LYS* 4.8 6.5 - - - -
712A HIS* 3.3 30.5 + - - -
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Residues in contact with ARG 637 (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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630A ALA 4.5 2.0 + - - -
633A HIS* 3.0 14.3 + - - +
634A ALA* 3.0 46.4 - - - +
636A GLU* 1.3 77.5 - - - +
638A LEU* 1.3 65.3 + - + +
640A ARG* 3.2 5.9 + - - +
641A GLN* 2.8 43.8 + - + +
----------------------------------------------------------
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Residues in contact with LEU 638 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
634A ALA 3.2 11.1 + - - +
635A ASN* 3.1 11.5 + - - +
637A ARG* 1.3 79.8 - - + +
639A ARG* 1.3 62.9 + - - +
641A GLN* 3.8 15.1 - - + +
642A PHE* 3.0 26.0 + - - +
698A ASP* 4.9 11.9 - - + +
701A LEU* 3.7 56.8 - - + +
702A ILE* 3.7 16.9 - - + +
705A ALA* 4.4 13.0 - - + -
707A VAL* 6.0 0.7 - - + -
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Residues in contact with ARG 639 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
546A HIS 3.8 19.8 + - - -
547A SER* 5.1 2.4 - - - +
548A ILE 5.8 0.4 - - - +
632A GLN* 4.1 5.5 + - - -
635A ASN* 2.9 35.0 + - - +
636A GLU* 2.9 36.6 + - - +
638A LEU* 1.3 78.1 - - - +
640A ARG* 1.3 63.4 + - - +
643A ALA* 3.0 11.1 + - - +
702A ILE* 4.1 4.9 - - + +
707A VAL* 3.2 21.3 - - + +
709A ASP* 2.5 59.8 + - - +
710A ASN* 2.9 48.2 + - + +
711A LYS* 4.7 4.9 - - - +
712A HIS* 4.7 4.0 - - - +
----------------------------------------------------------
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Residues in contact with ARG 640 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
636A GLU* 2.7 39.2 + - - +
637A ARG* 3.8 5.6 - - - +
639A ARG* 1.3 72.6 - - - +
641A GLN* 1.3 65.0 + - + +
643A ALA* 2.9 8.5 + - - +
644A ALA* 2.8 25.7 + - - +
712A HIS* 3.7 29.6 - - + +
----------------------------------------------------------
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Residues in contact with GLN 641 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
637A ARG* 2.8 44.1 + - + +
638A LEU* 3.7 18.4 + - + +
640A ARG* 1.3 72.8 - - + +
642A PHE* 1.3 62.0 + - - +
644A ALA* 3.8 6.9 + - - +
645A GLN* 3.1 32.0 + - - +
698A ASP* 4.3 16.4 + - - +
----------------------------------------------------------
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Residues in contact with PHE 642 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
638A LEU 3.0 18.4 + - - +
639A ARG 3.6 3.6 - - - +
641A GLN* 1.3 77.1 - - - +
643A ALA* 1.3 65.1 - - - +
645A GLN* 3.3 4.7 + - - +
646A ALA* 3.0 33.1 + - + +
695A LEU* 3.1 39.9 - - + +
698A ASP* 4.6 8.5 - - + +
699A HIS* 4.1 39.9 - + + -
702A ILE* 3.6 14.6 - - + -
710A ASN* 3.6 15.7 - - + -
713A THR* 4.0 8.3 - - + -
716A THR* 4.1 16.6 - - - -
717A MET* 3.4 28.5 - - - -
----------------------------------------------------------
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Residues in contact with ALA 643 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
639A ARG 3.0 8.0 + - - +
640A ARG* 2.9 7.5 + - - +
642A PHE* 1.3 74.6 - - - +
644A ALA* 1.3 67.6 - - - +
646A ALA* 4.6 0.2 - - - -
647A ASN* 2.8 32.1 + - - +
712A HIS* 2.9 49.4 - - + +
713A THR* 3.6 15.3 - - + -
----------------------------------------------------------
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Residues in contact with ALA 644 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
640A ARG 2.8 14.8 + - - +
641A GLN* 3.9 8.7 - - - +
643A ALA* 1.3 77.8 - - - +
645A GLN* 1.3 64.4 + - + +
647A ASN* 3.6 8.1 + - - +
648A ALA* 3.5 17.8 + - - +
----------------------------------------------------------
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Residues in contact with GLN 645 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
641A GLN* 3.1 19.5 - - - +
642A PHE* 3.3 4.2 + - - +
643A ALA 3.2 0.4 - - - -
644A ALA* 1.3 75.6 - - + +
646A ALA* 1.3 66.8 + - - +
648A ALA* 2.9 7.6 + - - +
649A ILE* 2.8 31.5 + - + +
691A ASN 4.5 2.8 + - - -
694A LYS* 3.2 39.2 - - - +
695A LEU* 3.4 28.8 - - + +
698A ASP* 3.0 23.1 + - - +
----------------------------------------------------------
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Residues in contact with ALA 646 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
642A PHE* 3.0 33.3 + - + +
643A ALA 4.0 2.0 - - - +
645A GLN* 1.3 76.4 - - - +
647A ASN* 1.3 56.6 + - - +
649A ILE* 4.4 6.3 - - - +
650A GLY* 2.7 30.3 + - - -
695A LEU* 4.3 14.5 - - + +
713A THR* 4.0 3.6 - - - +
715A TYR* 3.4 32.6 - - + -
720A ILE* 4.4 3.3 - - + +
----------------------------------------------------------
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Residues in contact with ASN 647 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
643A ALA* 2.8 28.2 + - - +
644A ALA* 3.8 6.9 - - - +
646A ALA* 1.3 74.9 - - - +
648A ALA* 1.3 58.1 + - - +
651A PRO* 3.1 21.6 - - - +
712A HIS 3.1 21.8 + - - -
713A THR* 3.0 23.0 + - - -
714A ASN 4.4 1.0 + - - -
715A TYR* 3.8 13.7 - - - -
----------------------------------------------------------
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Residues in contact with ALA 648 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
644A ALA 3.5 10.1 + - - +
645A GLN* 2.9 9.9 + - - +
647A ASN* 1.3 79.1 - - - +
649A ILE* 1.3 67.4 + - + +
650A GLY 3.2 0.9 - - - -
651A PRO* 3.0 16.9 - - - +
652A TRP* 3.1 12.0 + - - +
688A TYR* 3.8 7.1 + - - +
----------------------------------------------------------
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Residues in contact with ILE 649 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
645A GLN* 2.8 20.7 + - + +
646A ALA* 4.0 2.0 - - - +
648A ALA* 1.3 74.9 - - + +
650A GLY* 1.3 71.4 + - - +
652A TRP* 3.1 1.4 + - - +
653A ILE* 3.0 34.0 + - + +
688A TYR* 3.4 24.7 - - + +
691A ASN* 3.4 37.5 - - + +
692A ILE* 3.5 24.7 - - + -
695A LEU* 3.9 22.7 - - + -
720A ILE* 3.8 13.2 - - + -
----------------------------------------------------------
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Residues in contact with GLY 650 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
646A ALA 2.7 19.6 + - - -
649A ILE* 1.3 79.1 - - - +
651A PRO* 1.3 66.7 - - - +
653A ILE* 3.1 12.9 + - - +
654A GLN* 3.1 11.3 + - - +
715A TYR* 3.8 22.0 - - - -
720A ILE* 4.5 7.1 - - - +
----------------------------------------------------------
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Residues in contact with PRO 651 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
647A ASN 3.1 28.0 - - - +
648A ALA* 3.0 15.3 - - - +
650A GLY* 1.3 85.1 - - - +
652A TRP* 1.3 54.6 + - - +
654A GLN* 3.0 9.9 + - + +
655A ASN* 2.7 33.1 + - - +
715A TYR* 3.7 13.7 - - + +
----------------------------------------------------------
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Residues in contact with TRP 652 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
648A ALA 3.1 10.2 + - - +
649A ILE 3.1 4.7 + - - +
651A PRO* 1.3 77.8 - - - +
653A ILE* 1.3 71.1 + - + +
655A ASN* 3.2 10.7 + - + +
656A LYS* 3.1 48.3 + - + +
684A ASN* 4.0 13.9 - - + -
685A ILE* 4.0 16.2 - - + -
688A TYR* 3.2 78.2 - + + +
724A TRP* 4.0 4.7 - + - -
727A LEU* 3.9 22.2 - - + -
----------------------------------------------------------
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Residues in contact with ILE 653 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
649A ILE* 3.0 37.1 + - + +
650A GLY* 3.6 7.6 - - - +
652A TRP* 1.3 85.3 - - + +
654A GLN* 1.3 65.5 + - - +
656A LYS* 3.4 2.4 + - - +
657A MET* 3.2 27.7 + - + +
692A ILE* 4.4 0.4 - - + -
720A ILE* 4.1 10.5 - - + +
723A GLY* 3.7 28.0 - - - +
724A TRP* 3.8 44.6 - - + +
727A LEU* 4.1 14.5 - - + +
----------------------------------------------------------
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Residues in contact with GLN 654 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
650A GLY 3.1 11.1 + - - +
651A PRO* 3.0 13.6 + - + +
653A ILE* 1.3 80.5 - - - +
655A ASN* 1.3 61.9 + - - +
657A MET* 3.3 26.2 + - - +
658A GLU* 3.3 13.3 + - - +
----------------------------------------------------------
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Residues in contact with ASN 655 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
651A PRO 2.7 20.1 + - - +
652A TRP* 3.6 11.7 + - + +
654A GLN* 1.3 74.5 - - - +
656A LYS* 1.3 67.1 + - - +
658A GLU* 3.1 17.1 + - - +
659A GLU* 2.4 51.7 + - - +
662A ARG* 5.8 0.9 + - - -
----------------------------------------------------------
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Residues in contact with LYS 656 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
652A TRP* 3.1 36.7 + - + +
653A ILE 3.4 2.0 + - - +
654A GLN 3.3 0.2 - - - -
655A ASN* 1.3 76.1 - - - +
657A MET* 1.3 68.6 + - - +
659A GLU* 3.1 33.4 + - + +
660A ILE* 2.9 27.8 + - + +
681A TYR* 4.2 13.7 - - + +
684A ASN* 3.0 47.4 - - - +
685A ILE* 3.8 20.0 - - + -
727A LEU* 4.0 19.5 - - + -
----------------------------------------------------------
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Residues in contact with MET 657 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
653A ILE* 3.2 22.1 + - + +
654A GLN* 3.6 21.5 - - - +
655A ASN 3.3 0.2 - - - -
656A LYS* 1.3 76.7 - - - +
658A GLU* 1.3 52.2 + - - +
660A ILE* 3.3 4.3 + - - +
661A ALA* 2.7 36.9 + - - +
723A GLY 5.3 0.7 - - - +
726A LEU* 4.0 22.4 - - + -
727A LEU* 3.7 36.1 - - + -
730A THR* 3.7 27.8 - - + +
----------------------------------------------------------
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Residues in contact with GLU 658 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
654A GLN* 3.3 9.6 + - - +
655A ASN* 3.1 18.1 + - - +
656A LYS 3.1 0.4 - - - -
657A MET* 1.3 80.3 - - - +
659A GLU* 1.3 62.4 + - + +
661A ALA* 3.2 8.6 + - + +
662A ARG* 2.8 66.2 + - + +
----------------------------------------------------------
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Residues in contact with GLU 659 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
655A ASN* 2.4 41.5 + - - +
656A LYS* 3.1 28.6 + - + +
658A GLU* 1.3 75.6 - - - +
660A ILE* 1.3 62.6 + - - +
662A ARG* 3.4 25.3 + - - +
663A SER 3.4 12.1 + - - -
681A TYR* 3.2 52.1 + - + +
684A ASN* 5.0 0.2 + - - -
----------------------------------------------------------
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Residues in contact with ILE 660 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
656A LYS* 2.9 21.2 + - + +
657A MET* 3.7 4.3 - - - +
659A GLU* 1.3 72.2 - - - +
661A ALA* 1.3 58.5 + - - +
662A ARG 2.7 25.6 + - - +
663A SER* 3.0 9.5 + - - -
678A LEU* 4.1 13.0 - - + -
681A TYR* 3.7 27.4 - - + -
685A ILE* 5.2 0.4 - - + -
727A LEU* 3.8 24.5 - - + -
730A THR* 4.0 15.0 - - + +
731A ILE* 3.9 32.5 - - + +
734A THR* 3.8 26.4 - - + +
----------------------------------------------------------
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Residues in contact with ALA 661 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
657A MET 2.7 22.1 + - - +
658A GLU* 3.2 12.5 + - + +
660A ILE* 1.3 73.7 - - - +
662A ARG* 1.3 63.5 + - + +
664A SER* 4.6 4.2 + - - -
----------------------------------------------------------
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Residues in contact with ARG 662 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
655A ASN* 5.8 1.0 + - - -
658A GLU* 2.8 55.8 + - + +
659A GLU* 3.7 21.8 - - - +
660A ILE 2.7 4.2 + - - +
661A ALA* 1.3 79.9 - - + +
663A SER* 1.3 66.2 + - - +
664A SER* 2.4 32.0 + - - -
665A ILE* 4.7 15.5 - - + -
674A GLN* 4.4 0.2 + - - -
----------------------------------------------------------
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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