Contacts of the helix formed by residues 714 - 745 (chain A) in PDB entry 6FWF
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 MET 714 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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693A ILE* 4.8 9.9 - - + -
710A GLU 4.9 3.6 - - - +
711A PHE* 3.2 45.4 + - - +
712A LEU 3.5 2.4 + - - -
713A GLN* 1.3 77.8 - - - +
715A GLU* 1.3 56.5 + - - +
716A ILE* 3.3 32.8 - - + +
717A LEU* 3.9 19.5 - - + +
718A ASP* 2.8 36.2 + - - +
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Residues in contact with GLU 715 (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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713A GLN 4.1 0.4 + - - -
714A MET* 1.3 71.2 - - - +
716A ILE* 1.3 55.1 + - + +
718A ASP* 4.0 3.1 - - - +
719A THR* 2.6 54.9 + - + +
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Residues in contact with ILE 716 (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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693A ILE* 4.2 25.4 - - + -
714A MET* 3.3 25.5 - - + +
715A GLU* 1.3 81.2 - - + +
717A LEU* 1.3 56.1 + - + +
719A THR* 3.0 6.6 + - - -
720A LEU* 2.8 45.5 + - + +
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Residues in contact with LEU 717 (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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690A VAL* 4.1 28.3 - - + +
693A ILE* 4.0 33.4 - - + -
711A PHE* 3.6 50.5 - - + +
712A LEU* 4.1 22.0 - - + +
714A MET* 3.4 19.6 + - + +
715A GLU 3.3 0.4 - - - -
716A ILE* 1.3 80.0 - - + +
718A ASP* 1.3 60.9 + - - +
720A LEU* 3.2 4.2 + - - +
721A ARG* 2.8 40.0 + - + +
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Residues in contact with ASP 718 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
306A VAL* 5.0 9.3 - - - +
712A LEU 3.5 16.1 - - - +
713A GLN* 3.6 25.6 - - - +
714A MET 2.8 25.3 + - - +
715A GLU* 4.0 4.2 - - - +
717A LEU* 1.3 73.2 - - - +
719A THR* 1.3 58.4 + - + +
721A ARG* 3.7 6.5 - - - +
722A TRP* 2.8 28.7 + - - +
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Residues in contact with THR 719 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
715A GLU* 2.6 42.6 + - - +
716A ILE* 3.0 12.8 + - - -
718A ASP* 1.3 72.3 - - + +
720A LEU* 1.3 57.3 + - - +
722A TRP* 3.2 21.9 - - + +
723A VAL* 2.8 34.0 + - - +
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Residues in contact with LEU 720 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
685A ILE* 3.3 26.2 - - + +
686A SER* 3.7 9.1 + - - -
689A PRO* 3.8 23.1 - - + -
690A VAL* 3.5 30.1 - - + +
693A ILE* 5.0 2.0 - - + -
716A ILE* 2.8 35.6 + - + +
717A LEU 3.2 3.8 + - - +
719A THR* 1.3 70.2 + - - +
721A ARG* 1.3 62.2 + - - +
723A VAL* 3.3 17.8 + - + +
724A ARG* 2.8 27.9 + - - +
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Residues in contact with ARG 721 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
78A TYR 4.9 4.2 + - - -
302A ALA 4.8 1.7 - - - +
305A THR* 3.6 48.6 + - - +
306A VAL* 3.3 15.4 - - + +
628A ASN* 3.3 29.7 + - - +
686A SER* 5.8 3.5 - - - -
687A LEU* 4.0 8.9 - - - +
690A VAL* 4.8 17.7 - - + +
712A LEU 6.1 0.4 - - - +
717A LEU* 2.8 27.1 + - + +
718A ASP* 3.8 7.4 - - - +
720A LEU* 1.3 71.2 - - - +
722A TRP* 1.3 62.6 + - - +
724A ARG* 3.4 43.3 - - - +
725A THR* 4.3 3.8 + - - +
1002A HEM 2.7 31.4 + - - +
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Residues in contact with TRP 722 (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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306A VAL* 4.0 26.8 - - + +
312A TYR* 5.7 3.6 + - - -
718A ASP 2.8 18.6 + - - +
719A THR* 3.2 24.9 - - + +
720A LEU 3.2 0.2 - - - -
721A ARG* 1.3 77.0 - - - +
723A VAL* 1.3 80.8 + - + +
725A THR* 2.9 21.7 + - - -
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Residues in contact with VAL 723 (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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685A ILE* 4.2 19.2 - - + +
686A SER* 4.6 0.2 - - - -
719A THR* 2.8 23.1 + - - +
720A LEU* 3.5 28.3 - - + +
722A TRP* 1.3 93.0 - - + +
724A ARG* 1.3 64.7 + - - +
725A THR* 3.2 3.1 + - - +
726A ALA* 3.5 20.0 + - + +
727A ALA* 4.5 1.2 + - - +
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Residues in contact with ARG 724 (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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302A ALA* 4.9 4.7 - - + +
305A THR* 5.4 1.8 - - - -
635A HIS* 4.0 12.3 - - - -
682A MET* 3.6 20.8 - - + -
685A ILE* 5.5 0.4 - - - -
686A SER* 3.2 29.3 - - - +
687A LEU* 3.5 38.2 - - - +
720A LEU 2.8 13.3 + - - +
721A ARG* 3.4 41.5 - - - +
722A TRP 3.4 0.4 - - - -
723A VAL* 1.3 74.0 - - - +
725A THR* 1.3 61.9 + - + +
726A ALA 3.2 1.7 + - - -
727A ALA* 3.3 14.1 + - - +
728A ASP* 3.0 37.3 + - - +
1002A HEM 3.4 46.2 - - - +
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Residues in contact with THR 725 (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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299A GLY* 5.0 2.9 - - - +
302A ALA* 4.2 20.6 - - + +
303A HIS* 4.9 6.7 - - + +
306A VAL* 5.4 3.5 - - + +
721A ARG 4.9 4.5 - - - +
722A TRP 2.9 20.2 + - - +
724A ARG* 1.3 73.6 - - - +
726A ALA* 1.3 58.1 + - - +
727A ALA 3.5 0.2 - - - -
728A ASP* 3.4 21.0 - - + +
729A LEU* 2.8 36.5 + - - +
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Residues in contact with ALA 726 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
685A ILE* 5.9 4.5 - - + -
723A VAL* 3.5 17.2 + - + +
724A ARG 3.2 1.0 + - - -
725A THR* 1.3 75.1 + - - +
727A ALA* 1.3 64.8 + - - +
729A LEU* 3.3 15.6 + - + +
730A ILE* 3.2 31.7 + - + +
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Residues in contact with ALA 727 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
678A GLY* 3.3 18.7 - - - +
681A GLY* 3.6 11.4 - - - +
682A MET* 3.3 35.2 - - + +
685A ILE* 5.0 7.9 - - + +
723A VAL 4.5 0.6 + - - +
724A ARG* 3.3 11.0 + - - +
726A ALA* 1.3 76.7 - - - +
728A ASP* 1.3 53.2 + - - +
730A ILE* 3.4 7.5 + - - -
731A PHE* 2.8 31.9 + - - +
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Residues in contact with ASP 728 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
299A GLY* 5.3 2.7 - - - -
302A ALA* 3.2 29.3 - - + +
682A MET* 3.3 19.1 - - - +
724A ARG* 3.0 26.9 + - - +
725A THR* 3.4 20.1 + - + +
726A ALA 3.2 0.4 - - - -
727A ALA* 1.3 73.4 - - - +
729A LEU* 1.3 55.1 + - - +
731A PHE* 4.4 0.7 - - - -
732A ILE* 2.8 42.2 + - + +
1002A HEM 3.3 28.3 - - + +
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Residues in contact with LEU 729 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
725A THR* 2.8 28.3 + - - +
726A ALA* 3.3 16.4 + - + +
728A ASP* 1.3 71.9 - - - +
730A ILE* 1.3 55.2 + - + +
732A ILE* 3.5 5.6 + - - +
733A GLY* 2.8 30.5 + - - -
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Residues in contact with ILE 730 (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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673A TRP 4.8 0.9 - - - +
674A LEU* 3.3 47.5 - - + +
677A GLY* 4.5 4.9 - - - +
678A GLY* 3.8 10.5 - - - +
726A ALA* 3.2 20.7 + - + +
727A ALA* 3.7 9.4 - - - +
729A LEU* 1.3 73.1 - - + +
731A PHE* 1.3 59.7 + - - +
733A GLY* 3.2 3.1 + - - -
734A GLY 2.8 24.6 + - - -
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Residues in contact with PHE 731 (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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291A PHE* 4.0 6.1 - + - -
295A VAL* 3.8 22.0 - - + -
635A HIS* 6.5 0.4 - + - -
639A PHE* 3.4 45.5 - + + -
674A LEU 3.8 6.9 + - - -
675A LEU* 3.2 38.9 - - + +
678A GLY* 4.0 4.0 - - - +
679A LEU* 3.6 24.0 - - + -
682A MET* 4.6 7.9 - - + -
727A ALA 2.8 21.8 + - - +
728A ASP* 3.8 4.0 - - - +
730A ILE* 1.3 73.8 - - - +
732A ILE* 1.3 56.5 + - - +
734A GLY 3.1 1.4 + - - -
735A ALA* 2.8 25.5 + - - +
1002A HEM 3.5 33.9 - + + -
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Residues in contact with ILE 732 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
292A VAL* 5.9 1.8 - - + -
295A VAL* 3.3 36.6 - - + +
296A LEU* 4.1 20.9 - - + -
299A GLY* 5.0 7.0 - - - -
728A ASP* 2.8 21.2 + - + +
729A LEU* 3.8 5.6 - - - +
731A PHE* 1.3 68.8 - - - +
733A GLY* 1.3 59.7 + - - +
735A ALA* 3.3 6.5 + - - +
736A ILE* 2.8 50.7 + - + +
1002A HEM 3.3 21.3 - - + -
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Residues in contact with GLY 733 (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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674A LEU* 3.8 11.4 - - - -
729A LEU 2.8 19.2 + - - -
730A ILE* 3.2 5.6 + - - -
732A ILE* 1.3 74.0 - - - +
734A GLY* 1.3 50.8 + - - +
736A ILE* 3.4 10.4 + - - +
737A CYS* 2.8 38.0 + - - -
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Residues in contact with GLY 734 (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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671A GLY* 3.9 3.9 - - - -
674A LEU* 3.3 25.2 - - - +
675A LEU* 3.6 16.1 - - - +
730A ILE 2.8 14.1 + - - -
731A PHE 3.1 3.3 + - - -
733A GLY* 1.3 69.4 - - - +
735A ALA* 1.3 63.0 + - - +
737A CYS* 3.2 3.3 + - - +
738A VAL* 3.2 27.9 + - - +
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Residues in contact with ALA 735 (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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291A PHE* 3.3 39.2 - - + -
292A VAL* 4.0 5.7 - - + +
295A VAL* 4.2 20.4 - - + -
675A LEU* 3.3 3.6 - - + +
731A PHE 2.8 19.4 + - - +
732A ILE 3.7 4.0 - - - +
734A GLY* 1.3 70.8 - - - +
736A ILE* 1.3 52.9 + - - +
738A VAL* 3.5 4.6 - - - +
739A ALA* 2.8 38.3 + - - +
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Residues in contact with ILE 736 (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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292A VAL* 4.7 17.3 - - + -
732A ILE* 2.8 44.8 + - + +
733A GLY* 3.5 8.3 - - - +
735A ALA* 1.3 73.5 - - + +
737A CYS* 1.3 58.8 + - - +
739A ALA* 4.0 5.8 - - - -
740A ILE* 2.8 50.1 + - + +
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Residues in contact with CYS 737 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
667A LEU* 3.9 25.6 - - + +
670A TRP* 3.7 19.3 - - + -
671A GLY 4.0 5.6 - - - +
674A LEU* 3.5 22.4 - - - -
733A GLY 2.8 24.8 + - - -
734A GLY 3.2 8.7 + - - +
736A ILE* 1.3 73.1 - - - +
738A VAL* 1.3 58.9 + - - +
740A ILE* 3.1 18.1 - - - +
741A GLN* 2.8 27.5 + - - +
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Residues in contact with VAL 738 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288A VAL* 5.1 4.5 - - + +
291A PHE* 4.4 5.2 - - + -
647A LEU* 4.3 25.4 - - + -
667A LEU 4.3 5.4 - - - +
668A MET* 4.9 17.0 - - + +
671A GLY* 3.7 26.2 - - - -
672A PHE* 6.5 0.7 - - + -
675A LEU* 4.2 15.3 - - + -
734A GLY 3.2 7.3 + - - +
735A ALA* 3.5 14.4 - - - +
737A CYS* 1.3 74.9 - - - +
739A ALA* 1.3 60.7 + - - +
741A GLN* 3.4 9.9 - - + +
742A ALA* 3.2 26.5 + - - +
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Residues in contact with ALA 739 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
288A VAL* 4.5 23.7 - - + +
291A PHE* 5.7 0.7 - - + -
292A VAL* 3.6 24.2 - - + -
735A ALA 2.8 22.5 + - - +
736A ILE* 3.6 4.9 - - - +
738A VAL* 1.3 76.8 - - - +
740A ILE* 1.3 55.9 + - + +
742A ALA* 3.5 2.8 + - - +
743A THR* 2.5 38.2 + - - +
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Residues in contact with ILE 740 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
667A LEU* 4.1 15.7 - - + -
736A ILE* 2.8 46.1 + - + +
737A CYS* 3.1 21.1 - - + +
739A ALA* 1.3 72.3 - - + +
741A GLN* 1.3 60.3 + - - +
743A THR* 3.7 11.8 - - + +
744A LYS* 2.8 41.8 + - - +
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Residues in contact with GLN 741 (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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651A LEU* 5.3 3.6 - - + -
658A LYS* 5.7 3.6 - - - +
663A PHE* 3.6 28.5 - - + -
664A ASP* 2.9 33.1 + - - +
667A LEU* 3.5 31.1 - - + +
668A MET* 3.7 21.8 + - + +
737A CYS 2.8 14.1 + - - +
738A VAL* 3.4 15.5 - - + +
739A ALA 3.3 0.2 - - - -
740A ILE* 1.3 77.7 - - - +
742A ALA* 1.3 58.6 + - - +
744A LYS* 3.3 9.1 + - - +
745A ILE* 2.8 28.9 + - - +
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Residues in contact with ALA 742 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
284A VAL* 5.6 6.7 - - + +
285A PHE* 5.5 5.0 - - - +
288A VAL* 4.4 23.1 - - + -
650A VAL* 4.8 13.5 - - + -
651A LEU* 6.5 1.3 - - + -
654A ALA* 6.1 3.1 - - + -
663A PHE* 6.2 0.7 - - - -
738A VAL 3.2 13.3 + - - +
739A ALA 4.1 2.9 - - - +
741A GLN* 1.3 78.1 - - + +
743A THR* 1.3 60.4 - - - +
745A ILE* 3.0 29.7 - - + +
746A VAL* 4.1 4.9 - - - +
----------------------------------------------------------
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Residues in contact with THR 743 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
285A PHE* 4.4 26.2 - - + -
288A VAL* 5.2 1.8 - - - +
739A ALA* 2.5 29.0 + - - +
740A ILE* 3.8 13.6 - - + +
741A GLN 3.2 0.2 - - - -
742A ALA* 1.3 78.4 - - - +
744A LYS* 1.3 60.7 + - + +
745A ILE 3.2 2.0 + - - -
746A VAL* 3.4 27.9 + - + +
747A PHE* 5.2 1.3 - - + -
----------------------------------------------------------
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Residues in contact with LYS 744 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
658A LYS* 5.2 4.9 + - - -
664A ASP* 5.7 5.8 + - + +
667A LEU* 4.0 24.1 - - + +
740A ILE* 2.8 35.0 + - + +
741A GLN* 3.8 13.9 - - - +
743A THR* 1.3 71.2 - - + +
745A ILE* 1.3 61.6 + - - +
746A VAL 3.2 2.8 + - - -
747A PHE* 3.9 32.2 + - + +
748A GLY 5.5 0.2 + - - -
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Residues in contact with ILE 745 (chain A).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
284A VAL* 6.5 0.9 - - + -
654A ALA* 3.4 42.8 - - + +
657A LEU* 5.5 0.7 - - + +
658A LYS* 4.4 22.0 + - + +
663A PHE* 3.7 25.8 - - + -
741A GLN* 2.8 17.5 + - - +
742A ALA* 3.0 28.7 - - + +
743A THR 3.2 0.8 - - - -
744A LYS* 1.3 77.5 - - - +
746A VAL* 1.3 66.6 + - + +
747A PHE 3.3 4.0 + - - -
748A GLY 3.9 6.2 + - - +
749A ARG* 3.1 36.4 - - + +
----------------------------------------------------------
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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