Contacts of the helix formed by residues 984 - 1015 (chain N) in PDB entry 1ZYR
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 984 (chain N).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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978N TYR* 3.5 9.0 - - - -
982N PHE 3.6 3.0 + - - -
983N LEU* 1.3 82.7 - - - +
985N ASP* 1.3 72.4 + - - +
986N ARG* 3.9 6.6 + - + +
987N GLU* 3.0 55.7 + - + +
988N ARG 3.4 12.3 + - - -
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Residues in contact with ASP 985 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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978N TYR* 3.1 25.8 + - - -
984N THR* 1.3 80.4 + - - +
986N ARG* 1.3 63.8 + - - +
988N ARG* 3.4 18.9 + - - +
989N TYR* 3.8 4.0 + - - +
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Residues in contact with ARG 986 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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984N THR* 3.9 6.7 + - + +
985N ASP* 1.3 77.4 - - - +
987N GLU* 1.3 68.0 + - - +
989N TYR* 3.0 24.3 + - - +
990N ASP* 3.0 54.0 + - - +
1243N THR* 5.5 6.1 - - - -
1244N GLY* 3.6 25.9 + - - +
1245N GLY* 5.4 5.3 + - - -
1246N VAL* 5.4 6.1 - - - +
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Residues in contact with GLU 987 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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982N PHE 4.2 3.6 - - - +
983N LEU* 3.1 40.9 + - + +
984N THR* 3.0 43.2 + - + +
986N ARG* 1.3 78.1 - - - +
988N ARG* 1.3 63.9 + - - +
990N ASP* 3.6 4.4 + - - +
991N GLN* 3.1 33.1 + - - +
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Residues in contact with ARG 988 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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974N ILE* 4.2 14.2 + - - +
975N GLU* 2.3 45.7 + - - +
978N TYR* 3.7 38.8 - - + -
983N LEU* 4.5 5.3 - - - +
984N THR 3.4 2.2 + - - -
985N ASP 3.4 12.9 + - - +
986N ARG 3.2 0.4 - - - -
987N GLU* 1.3 78.5 - - - +
989N TYR* 1.3 72.3 + - - +
991N GLN* 3.4 3.5 + - - +
992N ILE* 3.0 41.7 + - - +
1054N GLU* 3.5 28.9 + - - -
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Residues in contact with TYR 989 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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985N ASP 3.8 2.2 + - - +
986N ARG* 3.0 26.1 + - - +
988N ARG* 1.3 84.9 - - - +
990N ASP* 1.3 72.2 + - - +
992N ILE* 2.4 41.2 + - - +
993N LEU* 3.2 35.5 + - + +
1047N LYS* 6.1 2.5 - - - -
1051N GLU* 4.0 2.8 - - - +
1052N THR 3.4 31.7 + - - -
1054N GLU* 5.4 15.7 - - + -
1243N THR* 3.2 35.9 + - + +
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Residues in contact with ASP 990 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
986N ARG* 3.0 47.8 + - - +
987N GLU* 4.1 4.7 - - - +
989N TYR* 1.3 91.3 - - - +
991N GLN* 1.3 57.3 + - - +
992N ILE 2.9 0.2 + - - -
993N LEU* 4.2 10.3 - - - +
994N GLN* 2.8 37.6 + - + +
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Residues in contact with GLN 991 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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974N ILE* 3.3 39.8 - - + +
983N LEU* 3.2 39.1 - - - +
987N GLU* 3.1 21.2 + - - +
988N ARG 3.7 4.9 - - - +
989N TYR 2.9 2.4 + - - -
990N ASP* 1.3 75.1 - - - +
992N ILE* 1.3 55.4 + - - +
994N GLN* 4.7 3.3 - - - -
995N LEU* 3.2 22.5 + - - +
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Residues in contact with ILE 992 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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971N LEU* 4.5 18.6 - - + -
974N ILE* 4.8 5.4 - - + -
988N ARG* 3.0 52.7 - - - +
989N TYR* 2.4 29.5 + - + +
991N GLN* 1.3 68.2 - - - +
993N LEU* 1.3 67.6 + - + +
995N LEU* 3.4 6.6 - - - +
996N TRP* 2.9 43.6 + - + +
1054N GLU* 3.4 49.8 - - + +
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Residues in contact with LEU 993 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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989N TYR* 3.3 56.5 - - + +
990N ASP* 3.1 8.4 + - - +
992N ILE* 1.3 81.1 - - + +
994N GLN* 1.3 51.5 + - - +
995N LEU 2.6 11.0 + - - -
996N TRP* 2.9 13.7 + - + +
997N THR* 2.4 26.1 + - - +
1044N LEU* 4.5 14.4 - - + +
1052N THR* 4.0 19.7 - - - +
1053N PHE 4.2 13.2 - - - +
1054N GLU* 4.9 2.0 - - - +
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Residues in contact with GLN 994 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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990N ASP* 2.8 21.7 + - + +
991N GLN* 5.0 3.4 - - - -
993N LEU* 1.3 73.0 - - - +
995N LEU* 1.3 58.0 + - - +
997N THR* 3.1 18.0 + - - +
998N GLU* 3.7 34.7 - - - +
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Residues in contact with LEU 995 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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967N ALA* 3.9 24.5 - - + +
970N LYS* 4.0 29.4 - - + +
971N LEU* 4.5 16.2 - - + +
974N ILE* 4.0 21.5 - - + -
991N GLN 3.2 16.7 + - - +
992N ILE* 3.4 8.4 + - - +
993N LEU 2.6 5.7 + - - -
994N GLN* 1.3 73.8 - - - +
996N TRP* 1.3 63.7 + - + +
997N THR 3.1 1.6 - - - -
998N GLU* 3.1 7.8 + - + +
999N THR* 2.7 60.4 + - - +
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Residues in contact with TRP 996 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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964N LEU* 3.9 25.1 - - + -
967N ALA* 5.2 11.9 - - + -
968N ASP* 5.4 1.8 - - - -
971N LEU* 4.9 17.6 - - + +
992N ILE* 2.9 42.2 + - + +
993N LEU* 2.9 3.6 + - + +
995N LEU* 1.3 86.7 - - + +
997N THR* 1.3 53.2 + - - +
998N GLU 3.4 0.2 - - - -
999N THR* 3.6 22.2 - - + -
1000N THR* 2.5 45.0 + - - +
1041N LEU* 5.7 7.0 - - + -
1044N LEU* 3.7 22.4 - - + -
1054N GLU 3.9 3.8 + - - -
1056N PRO* 3.0 43.2 - - + +
1058N ARG* 3.9 32.8 - - - -
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Residues in contact with THR 997 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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993N LEU 2.4 28.0 + - - -
994N GLN* 3.1 25.2 + - - +
996N TRP* 1.3 73.8 - - - +
998N GLU* 1.3 57.8 + - - +
1000N THR* 3.9 3.2 - - - -
1001N GLU* 3.1 28.4 + - - +
1044N LEU* 4.2 12.9 - - + +
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Residues in contact with GLU 998 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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994N GLN* 3.7 33.0 + - - +
995N LEU* 3.1 8.8 + - + +
997N THR* 1.3 77.7 - - - +
999N THR* 1.3 62.4 + - - +
1001N GLU* 3.6 6.4 - - - +
1002N LYS* 2.9 43.8 + - + +
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Residues in contact with THR 999 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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963N TYR* 4.4 16.3 - - + +
964N LEU* 5.1 4.7 - - + -
967N ALA* 3.8 18.3 - - + +
970N LYS* 5.1 1.4 + - - -
995N LEU* 2.7 45.8 + - - +
996N TRP* 3.7 28.7 - - + -
998N GLU* 1.3 73.7 - - - +
1000N THR* 1.3 60.4 + - - +
1002N LYS* 2.8 34.8 + - - +
1003N VAL* 3.1 14.0 + - + +
1041N LEU* 6.4 0.9 - - + -
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Residues in contact with THR1000 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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996N TRP* 2.5 35.0 + - - +
997N THR* 3.9 4.9 - - - -
999N THR* 1.3 68.7 - - - +
1001N GLU* 1.3 57.2 + - - +
1002N LYS 2.8 4.3 - - - -
1003N VAL* 2.5 35.1 + - - +
1004N THR* 2.9 11.0 + - - +
1036N ARG* 3.6 33.2 - - - +
1041N LEU* 4.2 17.1 - - + +
1043N GLY* 5.4 3.3 - - - +
1044N LEU* 5.0 12.2 + - + +
1056N PRO* 5.7 1.6 - - - +
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Residues in contact with GLU1001 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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997N THR 3.1 19.0 + - - +
998N GLU* 3.6 9.4 - - - +
1000N THR* 1.3 79.8 - - - +
1002N LYS* 1.3 60.6 + - + +
1004N THR* 3.6 19.3 - - - +
1005N GLN* 3.3 45.6 + - - +
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Residues in contact with LYS1002 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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963N TYR* 3.4 33.6 + - + -
970N LYS* 5.5 7.4 - - - +
998N GLU* 2.9 27.2 + - + +
999N THR* 2.8 17.3 + - - +
1000N THR 2.7 0.8 + - - -
1001N GLU* 1.3 77.8 - - + +
1003N VAL* 1.3 58.4 + - - -
1005N GLN* 4.6 3.5 - - - +
1006N ALA* 3.2 21.9 + - - +
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Residues in contact with VAL1003 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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957N PRO* 6.3 0.4 - - + -
960N LYS* 5.5 15.0 - - + +
963N TYR* 4.3 16.8 - - + -
964N LEU* 6.1 4.0 - - + -
999N THR* 3.1 21.3 - - + +
1000N THR* 2.5 21.0 + - - +
1002N LYS* 1.3 73.1 - - - +
1004N THR* 1.3 62.4 + - - +
1005N GLN 3.3 0.7 - - - -
1006N ALA* 3.5 8.1 - - + -
1007N VAL* 2.8 36.7 + - + +
1036N ARG* 4.3 5.4 - - + -
1040N GLY* 4.0 24.9 - - - -
1041N LEU* 4.1 23.8 - - + +
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Residues in contact with THR1004 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1000N THR* 2.9 12.2 + - - +
1001N GLU* 3.6 20.2 - - - +
1003N VAL* 1.3 81.9 - - - +
1005N GLN* 1.3 58.3 + - + +
1007N VAL* 3.1 20.6 - - - +
1008N PHE* 3.1 21.1 - - + -
1032N PRO* 4.9 9.9 - - + +
1033N GLN* 5.3 6.7 - - + +
1036N ARG* 2.7 45.2 - - + +
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Residues in contact with GLN1005 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1001N GLU* 3.3 37.1 + - - +
1002N LYS* 4.6 4.0 - - - +
1003N VAL 3.3 0.2 - - - -
1004N THR* 1.3 75.6 - - + +
1006N ALA* 1.3 67.6 + - - +
1008N PHE* 3.5 5.7 + - - +
1009N LYS* 3.2 26.0 + - + +
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Residues in contact with ALA1006 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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957N PRO* 4.2 5.4 - - + -
959N GLU* 3.8 21.2 - - + +
960N LYS 5.9 0.2 - - - +
963N TYR* 3.4 24.7 - - + +
1002N LYS 3.2 21.4 + - - +
1003N VAL* 3.3 9.4 - - + +
1005N GLN* 1.3 83.0 - - - +
1007N VAL* 1.3 64.8 + - - +
1008N PHE 3.2 0.2 + - - -
1009N LYS* 3.3 5.7 + - - +
1010N ASN* 3.2 17.7 + - - +
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Residues in contact with VAL1007 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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955N VAL 5.2 1.5 - - - +
957N PRO* 3.2 36.1 - - + +
1003N VAL* 2.8 21.1 + - + +
1004N THR* 3.1 19.5 - - - +
1006N ALA* 1.3 74.4 - - - +
1008N PHE* 1.3 92.7 + - + +
1010N ASN* 3.0 16.5 - - - +
1011N PHE* 3.4 13.8 + - + -
1035N ILE* 5.0 7.6 - - + -
1036N ARG* 5.0 9.9 - - - -
1039N CYS* 4.8 6.7 - - + -
1040N GLY* 3.7 24.5 - - - +
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Residues in contact with PHE1008 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1004N THR* 3.1 27.4 - - + +
1005N GLN* 3.5 8.2 + - - +
1006N ALA 3.2 1.0 - - - -
1007N VAL* 1.3 85.5 - - + +
1009N LYS* 1.3 57.6 + - + +
1010N ASN 2.4 18.6 + - - -
1011N PHE* 2.7 21.9 + + - +
1012N GLU* 3.0 18.9 + - - +
1021N TYR* 3.9 30.2 - + + -
1024N ALA* 5.2 6.7 - - + -
1025N GLN* 4.5 14.4 - - - -
1032N PRO* 3.6 52.5 - - + -
1035N ILE* 4.3 18.2 - - + -
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Residues in contact with LYS1009 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
959N GLU* 5.9 1.1 - - - +
1005N GLN* 3.2 13.4 + - + +
1006N ALA* 3.7 9.2 - - - +
1008N PHE* 1.3 76.9 - - - +
1010N ASN* 1.3 57.1 + - - +
1012N GLU* 3.9 21.3 + - + +
1013N GLU* 2.8 62.5 + - + +
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Residues in contact with ASN1010 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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955N VAL* 4.2 17.9 + - - +
956N ILE 4.3 0.8 + - - -
957N PRO* 3.4 33.4 - - + +
958N GLU 4.4 3.2 - - - +
959N GLU* 4.8 7.3 + - - +
1006N ALA 3.2 8.7 + - - +
1007N VAL* 3.0 19.7 + - - +
1008N PHE 2.4 9.1 + - - -
1009N LYS* 1.3 69.2 - - - +
1011N PHE* 1.3 65.2 + - + +
1013N GLU* 2.7 12.7 + - - -
1014N ASN* 2.6 50.8 + - - +
1015N TYR* 4.4 6.4 - - - -
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Residues in contact with PHE1011 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
953N ASP 4.9 1.1 - - - -
955N VAL* 3.5 37.5 - - + -
1007N VAL* 4.0 16.8 - - + -
1008N PHE* 2.7 12.4 + + - +
1010N ASN* 1.3 75.9 - - + +
1012N GLU* 1.3 60.3 + - - +
1015N TYR* 2.6 57.0 + + + +
1016N PRO* 3.0 3.7 - - - -
1018N ASN* 4.2 12.3 - - + -
1020N LEU* 5.0 2.7 - - + -
1021N TYR* 3.2 50.0 - + + -
1035N ILE* 4.0 22.4 - - + -
1039N CYS* 4.0 25.1 - - + -
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Residues in contact with GLU1012 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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1008N PHE* 3.0 11.3 + - - +
1009N LYS* 3.7 35.0 + - + +
1011N PHE* 1.3 78.4 - - - +
1013N GLU* 1.3 66.9 + - + +
1016N PRO* 4.3 12.6 - - - +
1021N TYR* 2.4 33.8 + - - +
1025N GLN* 3.3 14.7 + - - -
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Residues in contact with GLU1013 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1009N LYS* 2.8 54.0 + - + +
1010N ASN* 2.7 11.8 + - - +
1012N GLU* 1.3 78.4 - - - +
1014N ASN* 1.3 73.5 + - - +
1016N PRO* 4.9 3.4 - - - -
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Residues in contact with ASN1014 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
950M LEU 4.7 5.2 - - - +
1010N ASN* 2.6 38.1 + - - +
1011N PHE 3.3 0.2 + - - -
1013N GLU* 1.3 99.4 - - - +
1015N TYR* 1.3 86.2 + - + +
1016N PRO* 3.5 9.4 - - - +
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Residues in contact with TYR1015 (chain N).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
950M LEU* 4.4 15.0 - - + -
951M GLY* 4.4 28.2 + - - -
952M LEU* 6.3 0.9 - - + -
955N VAL* 3.8 38.1 - - + +
1010N ASN* 4.4 9.2 - - - -
1011N PHE* 2.6 32.2 + + + +
1014N ASN* 1.3 93.6 - - + +
1016N PRO* 1.3 63.4 - - - +
1017N PHE 2.8 8.5 + - - -
1018N ASN* 2.8 31.4 + - + +
1021N TYR* 4.4 1.4 - - - -
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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).
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