Contacts of the helix formed by residues 608 - 640 (chain C) in PDB entry 3F7F
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 ASP 608 (chain C).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
85C SER* 3.8 17.4 - - - -
466C TYR* 4.0 6.8 + - - -
604C ALA* 4.9 1.8 - - + -
606C LYS 3.2 3.7 + - - +
607C PHE* 1.3 74.9 - - - +
609C GLY* 1.3 62.5 - - - +
610C PHE* 3.0 12.7 + - - +
611C THR* 2.9 39.8 + - - +
612C SER* 3.0 21.7 + - - -
688C PHE 4.1 3.0 + - - -
689C GLY* 5.3 0.6 - - - -
690C VAL 4.2 7.4 - - - +
691C LYS* 2.7 39.4 + - - +
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Residues in contact with GLY 609 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
11C LEU* 4.8 5.8 - - - -
14C TYR* 5.0 2.4 - - - -
85C SER 3.0 16.5 + - - -
86C ASP* 5.7 0.7 - - - -
607C PHE* 3.6 26.9 + - - -
608C ASP* 1.3 73.2 - - - +
610C PHE* 1.3 61.4 + - - +
612C SER* 3.5 1.4 - - - -
613C ILE* 3.0 27.2 + - - +
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Residues in contact with PHE 610 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
9C ALA* 4.3 8.5 - - + -
11C LEU* 3.9 21.5 - - + -
84C LEU* 3.7 34.8 + - + +
85C SER* 4.1 6.2 + - - +
466C TYR* 3.6 48.7 - + - +
472C LEU* 3.8 31.0 - - + -
481C HIS* 4.7 4.3 - - + -
483C LEU* 4.4 9.0 - - + -
608C ASP* 3.0 7.9 + - - +
609C GLY* 1.3 79.2 - - - +
611C THR* 1.3 67.2 + - + +
613C ILE* 3.3 2.6 - - - +
614C ILE* 3.0 54.3 + - + +
692C PHE* 5.0 3.4 - + - -
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Residues in contact with THR 611 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
466C TYR* 3.6 21.5 - - - +
608C ASP* 2.9 29.0 + - - +
610C PHE* 1.3 74.0 - - + +
612C SER* 1.3 59.9 + - - +
614C ILE* 3.7 7.4 - - - +
615C SER* 2.7 35.4 + - - -
689C GLY* 5.3 0.9 - - - -
690C VAL* 3.1 30.3 + - - +
691C LYS* 4.9 3.8 - - - -
692C PHE* 3.4 31.9 - - + -
701C TYR* 6.1 0.4 - - - -
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Residues in contact with SER 612 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14C TYR* 3.3 23.0 + - - -
607C PHE* 3.7 25.1 - - - -
608C ASP 3.0 18.4 + - - -
609C GLY 3.5 6.1 - - - -
610C PHE 3.1 0.2 - - - -
611C THR* 1.3 81.3 + - - +
613C ILE* 1.3 57.9 + - - +
615C SER* 3.1 5.0 + - - -
616C LEU* 2.9 24.4 + - - +
676C ALA* 4.2 5.7 - - - +
680C LEU* 4.2 20.6 - - - +
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Residues in contact with ILE 613 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
8C ASP 5.0 0.4 - - - +
9C ALA* 4.4 21.3 - - + -
10C ASN 4.6 4.5 - - - +
11C LEU* 4.5 19.5 - - + +
13C GLN* 3.0 34.5 - - + +
14C TYR* 3.2 33.2 + - + +
609C GLY 3.0 18.4 - - - +
610C PHE* 3.3 13.9 - - - +
612C SER* 1.3 73.3 + - - +
614C ILE* 1.3 60.3 + - - +
616C LEU* 5.2 1.6 - - + -
617C GLU* 2.8 57.1 + - + +
672C LYS* 5.1 0.7 - - + -
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Residues in contact with ILE 614 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7C ILE* 4.0 15.3 - - + +
9C ALA* 3.6 27.6 - - + -
483C LEU* 3.9 36.1 - - + -
610C PHE* 3.0 48.6 + - + +
611C THR* 3.7 6.3 - - - +
613C ILE* 1.3 77.1 - - - +
615C SER* 1.3 57.1 + - - +
618C SER* 2.6 41.4 + - - +
692C PHE* 4.0 20.0 - - + -
698C LEU* 4.4 7.6 - - + -
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Residues in contact with SER 615 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
611C THR* 2.7 23.0 + - - -
612C SER* 3.4 5.2 - - - -
614C ILE* 1.3 72.9 - - - +
616C LEU* 1.3 60.5 + - - +
618C SER* 3.1 2.6 + - - -
619C LEU* 2.8 31.8 + - - +
680C LEU* 6.0 3.6 - - - -
692C PHE* 4.3 9.4 - - - -
698C LEU* 5.6 0.2 - - - -
701C TYR* 2.9 40.3 - - - -
702C ILE* 3.6 15.7 - - - +
705C LEU* 4.2 7.2 - - - -
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Residues in contact with LEU 616 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
14C TYR* 3.6 32.1 - - + +
612C SER 2.9 8.6 + - - +
613C ILE* 3.2 2.7 + - + +
615C SER* 1.3 76.5 - - - +
617C GLU* 1.3 66.2 + - - +
619C LEU* 3.1 11.7 + - + +
620C HIS* 2.9 22.4 + - + +
668C TYR* 4.1 17.9 - - + -
672C LYS* 3.6 33.0 - - + +
675C LEU* 3.7 29.8 - - + -
676C ALA* 4.1 10.5 - - + +
679C LEU* 4.5 13.9 - - + -
680C LEU* 6.3 2.5 - - + -
705C LEU* 5.8 0.7 - - - -
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Residues in contact with GLU 617 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7C ILE* 3.4 23.7 - - + +
8C ASP 3.7 19.9 + - - +
13C GLN* 3.4 9.8 - - - +
387C VAL* 4.5 9.2 - - - +
613C ILE* 2.8 51.0 + - + +
616C LEU* 1.3 71.7 - - - +
618C SER* 1.3 62.2 + - - +
620C HIS* 3.1 8.1 + - - +
621C GLN* 3.0 21.5 + - - +
668C TYR* 2.5 36.1 + - - -
672C LYS* 3.9 2.9 - - - +
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Residues in contact with SER 618 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
7C ILE* 4.0 19.2 - - - +
483C LEU* 5.5 0.2 - - - +
485C LYS* 4.0 23.7 - - - +
491C GLU* 5.0 1.7 - - - +
614C ILE* 2.6 28.3 + - - +
615C SER 3.1 5.2 + - - -
617C GLU* 1.3 72.1 - - - +
619C LEU* 1.3 64.7 + - - +
621C GLN* 3.2 5.1 + - - +
622C LEU* 3.2 23.2 + - - +
698C LEU* 5.0 1.6 - - - +
702C ILE* 3.6 25.4 - - - +
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Residues in contact with LEU 619 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
615C SER 2.8 20.1 + - - +
616C LEU* 3.5 12.8 - - + +
618C SER* 1.3 74.2 - - - +
620C HIS* 1.3 58.3 + - - +
622C LEU* 3.6 3.2 + - + +
623C LEU* 3.1 37.6 + - + +
664C LEU* 4.0 19.1 - - + -
679C LEU* 3.5 31.9 - - + -
702C ILE* 3.9 15.4 - - + +
705C LEU* 4.2 19.5 - - + -
706C ASN* 3.9 32.3 - - + +
709C VAL* 4.3 4.9 - - + -
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Residues in contact with HIS 620 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386C LEU* 5.9 2.6 - - + +
387C VAL* 3.8 23.0 - - + +
390C GLN* 4.9 5.2 - - - -
616C LEU* 2.9 12.6 + - + +
617C GLU* 3.4 9.4 + - - +
618C SER 3.1 0.4 - - - -
619C LEU* 1.3 77.7 - - - +
621C GLN* 1.3 64.5 + - - +
623C LEU* 4.9 0.9 - - - -
624C SER* 2.8 43.8 + - - -
664C LEU* 5.4 3.8 - - + -
665C LEU* 3.4 24.4 - - + +
668C TYR* 3.1 56.6 + + + -
669C ARG* 2.6 31.5 + - - -
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Residues in contact with GLN 621 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
5C SER* 3.1 28.1 + - - -
6C ARG 4.3 3.1 - - - +
7C ILE* 3.9 13.8 - - + +
386C LEU* 3.9 20.8 - - + +
485C LYS* 3.6 10.1 - - - +
491C GLU* 2.8 26.8 + - - +
495C TYR* 2.6 27.9 + - - -
617C GLU 3.0 13.3 + - - +
618C SER* 3.2 8.6 + - - +
620C HIS* 1.3 79.1 + - - +
622C LEU* 1.3 56.7 + - - +
624C SER* 3.1 3.5 + - - -
625C ILE* 2.8 43.9 + - + +
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Residues in contact with LEU 622 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
488C THR* 4.3 11.7 - - + +
490C VAL* 5.2 5.6 - - + -
491C GLU* 4.0 31.6 + - + +
618C SER 3.2 11.8 + - - +
619C LEU* 3.9 5.6 - - + +
621C GLN* 1.3 80.5 - - - +
623C LEU* 1.3 58.2 + - + +
625C ILE* 3.4 6.2 + - + +
626C HIS* 2.8 51.0 + - + +
702C ILE* 4.3 20.0 - - + -
703C ASP* 4.4 14.8 - - - +
706C ASN* 3.6 29.6 - - + +
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Residues in contact with LEU 623 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
619C LEU* 3.1 30.3 + - + +
620C HIS 4.3 2.0 - - - +
622C LEU* 1.3 74.6 - - + +
624C SER* 1.3 56.6 + - - +
626C HIS* 3.5 8.8 - - + +
627C TYR* 2.7 35.0 + - - +
661C GLN* 4.2 10.3 - - + +
664C LEU* 2.9 39.7 - - + -
665C LEU* 4.3 11.3 - - + +
706C ASN* 3.8 17.0 - - - +
709C VAL* 3.9 20.4 - - + -
710C TYR* 3.3 29.8 - - + +
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Residues in contact with SER 624 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386C LEU* 4.0 15.9 - - - -
390C GLN* 4.5 16.9 + - - -
494C PHE* 5.7 0.6 - - - -
620C HIS* 2.8 36.8 + - - -
621C GLN 3.4 4.3 - - - -
623C LEU* 1.3 72.5 - - - +
625C ILE* 1.3 67.2 + - - +
627C TYR* 3.1 5.7 + - - +
628C ARG* 3.1 21.5 + - - +
665C LEU* 3.3 25.6 - - - +
669C ARG* 4.5 1.2 + - - -
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Residues in contact with ILE 625 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
386C LEU* 4.0 9.0 - - + -
490C VAL* 4.3 14.4 - - + +
491C GLU* 4.1 20.9 - - + -
494C PHE* 3.5 58.5 - - + -
495C TYR* 4.2 5.8 - - + -
621C GLN* 2.8 38.7 + - + +
622C LEU* 3.6 6.1 - - + +
624C SER* 1.3 76.7 - - - +
626C HIS* 1.3 64.9 + - + +
628C ARG* 3.1 12.6 + - - +
629C ILE* 3.1 27.7 + - + +
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Residues in contact with HIS 626 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
490C VAL* 4.7 17.7 - - + +
590C GLN 4.6 4.0 + - - -
591C MET* 3.4 49.1 - - + +
622C LEU* 2.8 46.5 + - + +
623C LEU* 3.5 9.8 - - - +
625C ILE* 1.3 74.0 - - + +
627C TYR* 1.3 54.6 + - - +
629C ILE* 3.3 4.5 + - + +
630C THR* 2.7 38.5 + - - -
661C GLN* 3.8 1.6 - - - +
703C ASP* 6.0 0.7 - - - -
706C ASN* 3.2 24.7 + - - -
710C TYR* 2.6 29.9 + - - +
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Residues in contact with TYR 627 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
397C ILE* 3.8 26.3 - - + +
398C VAL* 3.7 16.8 - - + -
529C SER* 2.5 27.7 + - - -
623C LEU 2.7 21.8 + - - +
624C SER* 3.3 7.4 - - - +
626C HIS* 1.3 75.0 - - - +
628C ARG* 1.3 65.2 + - + +
630C THR* 3.9 0.2 - - - -
631C LEU* 3.1 28.2 + - + +
658C HIS* 3.5 26.9 - + - -
661C GLN* 3.2 29.8 + - + +
662C PHE* 3.6 25.9 - + + -
665C LEU* 3.9 19.3 - - + -
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Residues in contact with ARG 628 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
390C GLN* 6.3 0.9 - - - +
395C LEU* 4.5 28.7 - - - +
397C ILE* 6.5 0.7 - - + -
494C PHE* 3.6 40.1 + - + -
497C MET* 4.6 13.8 - - - +
514C ASN* 3.4 30.3 + - - +
518C SER* 6.0 1.4 - - - -
624C SER 3.1 9.7 + - - +
625C ILE 3.1 8.7 + - - +
627C TYR* 1.3 78.5 - - + +
629C ILE* 1.3 71.4 + - - +
631C LEU* 3.3 7.3 + - + +
632C GLN* 2.9 48.4 + - + +
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Residues in contact with ILE 629 (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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490C VAL* 3.5 33.7 - - + +
493C TRP* 6.2 0.7 - - + -
494C PHE* 5.8 4.0 - - + -
497C MET* 5.9 4.3 - - + -
510C LEU* 3.9 38.8 - - + -
586C LEU* 3.9 24.0 - - + -
591C MET* 4.3 7.2 - - + -
625C ILE* 3.1 21.5 + - + +
626C HIS* 3.6 9.9 - - + +
628C ARG* 1.3 81.7 - - + +
630C THR* 1.3 65.7 + - - +
632C GLN* 3.1 12.7 + - - +
633C VAL* 2.9 27.4 + - + +
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Residues in contact with THR 630 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
591C MET* 2.8 23.3 - - - +
626C HIS 2.7 26.5 + - - -
627C TYR 3.9 0.2 - - - -
629C ILE* 1.3 74.3 - - - +
631C LEU* 1.3 65.2 + - - +
633C VAL* 3.3 6.1 + - - +
634C LEU* 2.9 27.5 + - + +
654C LEU* 3.7 38.7 - - + +
657C LEU* 4.8 1.1 - - + +
658C HIS* 3.7 19.1 - - + +
661C GLN* 2.8 14.6 + - - +
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Residues in contact with LEU 631 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
397C ILE* 4.1 25.6 - - + -
525C LEU* 4.2 26.2 - - + +
528C ILE* 4.3 4.3 - - + -
529C SER* 3.8 17.7 - - - +
532C PHE* 3.6 30.6 - - + -
627C TYR* 3.1 23.8 + - + +
628C ARG* 3.7 6.5 - - + +
630C THR* 1.3 77.2 - - - +
632C GLN* 1.3 59.6 + - + +
634C LEU* 3.2 8.8 + - - +
635C LEU* 2.8 31.4 + - + +
658C HIS* 3.7 19.7 - - + +
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Residues in contact with GLN 632 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
497C MET* 4.8 4.2 - - - +
510C LEU* 4.1 5.5 + - - +
513C LEU* 3.9 17.1 - - + +
514C ASN* 2.9 56.1 + - - +
517C ALA* 3.5 22.4 - - + +
525C LEU* 6.3 0.7 - - + -
628C ARG* 2.9 36.2 + - + +
629C ILE* 3.4 15.6 - - - +
631C LEU* 1.3 79.5 - - + +
633C VAL* 1.3 62.1 + - - +
635C LEU* 3.1 23.9 - - - +
636C THR* 3.3 12.8 + - - +
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Residues in contact with VAL 633 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
509C TYR* 3.9 8.5 - - + +
510C LEU* 4.9 1.1 - - + -
513C LEU* 3.6 22.9 - - + -
583C LEU* 3.6 24.5 - - + -
586C LEU* 4.1 24.7 - - + -
629C ILE* 2.9 23.4 + - + +
630C THR* 3.7 7.4 - - - +
632C GLN* 1.3 71.5 - - - +
634C LEU* 1.3 66.9 + - - +
636C THR* 2.7 24.1 + - - -
637C PHE* 3.3 20.7 - - + -
654C LEU* 3.9 14.4 - - + -
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Residues in contact with LEU 634 (chain C).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
532C PHE* 3.6 27.1 - - + -
550C PHE* 5.3 3.6 - - + -
630C THR* 2.9 25.2 + - + +
631C LEU* 3.5 3.8 - - - +
633C VAL* 1.3 75.1 - - - +
635C LEU* 1.3 64.8 + - - +
637C PHE* 3.0 20.4 + - + +
638C VAL* 3.3 16.3 + - - +
651C ILE* 4.1 10.3 - - + +
654C LEU* 3.5 31.0 - - + +
655C LEU* 3.7 38.6 - - + -
658C HIS* 3.9 22.4 - - + -
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Residues in contact with LEU 635 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
513C LEU 5.8 0.4 - - - +
516C PHE* 4.1 12.3 - - + -
517C ALA* 4.1 21.5 - - + -
520C LEU* 3.8 23.3 - - + -
525C LEU* 4.9 5.6 - - + -
528C ILE* 4.1 13.0 - - + -
532C PHE* 4.2 9.1 - - + -
558C LEU* 3.4 36.8 - - + -
631C LEU* 2.8 14.7 + - + +
632C GLN* 3.1 13.0 - - - +
634C LEU* 1.3 77.1 - - - +
636C THR* 1.3 65.0 + - + +
638C VAL* 3.1 14.0 + - + +
639C LEU* 3.3 20.7 + - + +
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Residues in contact with THR 636 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
509C TYR* 4.2 8.1 + - - -
513C LEU* 3.6 31.4 - - + -
516C PHE* 6.2 0.2 - - + -
570C LEU* 4.7 12.6 - - + -
574C LEU* 4.6 11.0 - - + -
632C GLN 3.6 12.6 - - - +
633C VAL* 2.7 19.8 + - - -
635C LEU* 1.3 78.6 - - + +
637C PHE* 1.3 62.5 + - - +
639C LEU* 4.5 4.0 - - - -
640C PHE* 3.0 47.6 + - - +
642C LEU* 4.6 8.3 - - - +
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Residues in contact with PHE 637 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
509C TYR* 5.4 0.2 - - - -
550C PHE* 3.0 31.1 - - + -
583C LEU* 3.5 26.7 - - + -
633C VAL* 3.3 42.8 - - + -
634C LEU* 3.0 15.4 + - + +
636C THR* 1.3 85.4 + - - +
638C VAL* 1.3 58.9 + - - +
640C PHE 3.5 12.0 - - - +
642C LEU* 3.2 38.2 + - + +
647C PHE* 3.6 30.7 - + + -
650C HIS* 5.0 1.8 - - + -
651C ILE* 3.9 21.3 - - + -
654C LEU* 4.0 12.8 - - + -
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Residues in contact with VAL 638 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
528C ILE* 6.2 0.2 - - + -
532C PHE* 3.8 27.1 - - + -
550C PHE* 3.5 49.4 - - + +
553C ILE* 4.4 13.2 - - + -
554C PHE* 4.6 11.4 - - + +
558C LEU* 3.7 26.7 - - + -
634C LEU 3.3 16.4 - - - +
635C LEU* 3.1 10.8 + - + +
637C PHE* 1.3 77.1 - - - +
639C LEU* 1.3 62.0 + - - +
640C PHE 4.7 0.9 - - - -
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Residues in contact with LEU 639 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
516C PHE* 3.5 34.1 - - + -
554C PHE* 3.8 31.8 - - + -
558C LEU* 4.1 12.3 - - + -
562C PHE* 4.2 17.7 - - + -
567C LEU* 3.9 19.3 - - + +
570C LEU* 4.7 5.6 - - + -
635C LEU* 3.3 23.8 + - + +
636C THR* 3.3 4.2 + - - +
638C VAL* 1.3 80.7 - - - +
640C PHE* 1.3 74.6 + - + +
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Residues in contact with PHE 640 (chain C).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
567C LEU* 3.4 38.4 - - + -
570C LEU* 3.7 25.1 - - + -
571C PHE* 3.9 39.3 - + + -
574C LEU* 3.6 31.2 - - + -
636C THR* 3.0 23.2 + - - +
637C PHE 3.5 16.1 - - - +
638C VAL 4.7 0.2 - - - -
639C LEU* 1.3 88.2 - - + +
641C ASP* 1.3 61.9 + - - +
642C LEU* 3.0 21.9 + - + +
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
------------------------------------------------------------
Warning!
Atom classes for heterogroups are automatically
assigned based on the atomic coordinates. However, in
three cases (see below) the automatic assignment
is currently ambiguous. In these
cases, the user is advised to manually analyse
the full list of contacts using
LPC software.
1. Carbon atoms belonging to a 4-, 5- or 6-member ring are
considered "aromatic" (Class V) if the ring is approximately
planar, and "hydrophobic" (Class IV) or "neutral" (Classes
VI, VII, VIII) if the ring is non-planar.
2. The oxygen atom of a carbonyl or hydroxy group is considered
"hydroxy" (Class I) if the CO bond is longer than 1.29 Å, and
"carbonyl" (Class II) if shorter.
3. All nitrogen atoms are considered "hydrophilic" (Class I).
Please E-mail any
questions and/or suggestions concerning this page to
Vladimir.Sobolev@weizmann.ac.il