Contacts of the helix formed by residues 1045 - 1090 (chain W) in PDB entry 5O9G
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 SER1045 (chain W).
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1007W MET* 3.6 15.0 + - - +
1008W ASP* 3.2 23.5 + - - -
1044W LYS* 1.3 75.7 - - - +
1046W PHE* 1.3 67.1 + - - +
1047W GLU* 4.3 7.5 - - - +
1048W LYS* 3.2 22.1 + - - +
1049W TYR* 3.1 16.6 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with PHE1046 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1032W LEU* 3.6 27.7 - - + +
1033W ASP* 3.2 27.6 - - - -
1036W ILE* 3.6 23.3 - - + -
1044W LYS 5.0 7.2 - - - -
1045W SER* 1.3 73.9 - - - +
1047W GLU* 1.3 58.5 + - - +
1049W TYR* 3.1 10.1 + - - +
1050W GLY* 2.9 24.9 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1047 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1045W SER* 3.2 7.1 - - - +
1046W PHE* 1.3 79.9 - - - +
1048W LYS* 1.3 55.8 + - - +
1050W GLY* 3.3 2.8 + - - +
1051W GLU* 2.9 56.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1048 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1007W MET 4.3 4.5 - - - +
1008W ASP* 2.6 48.3 + - + +
1009W SER* 4.1 0.2 - - - +
1010W ILE* 3.4 40.7 - - + +
1044W LYS* 5.6 0.4 - - + -
1045W SER* 3.2 25.5 + - - +
1047W GLU* 1.3 76.5 - - - +
1049W TYR* 1.3 61.3 + - + +
1051W GLU* 3.3 16.1 + - + +
1052W THR* 2.8 49.5 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with TYR1049 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1010W ILE* 4.7 14.7 - - + +
1014W GLU* 5.5 3.3 - - + +
1018W LEU* 4.0 26.4 - - + +
1028W LEU* 4.7 8.0 - - + +
1032W LEU* 4.0 17.9 - - + -
1036W ILE* 4.0 20.0 - - + -
1041W LEU* 3.7 34.5 - - + +
1042W PRO* 2.8 29.6 + - + +
1044W LYS* 3.5 34.8 - - + +
1045W SER 3.1 22.1 + - - -
1046W PHE* 3.1 10.8 + - - +
1048W LYS* 1.3 76.7 - - + +
1050W GLY* 1.3 57.8 + - - +
1052W THR* 3.0 6.4 + - - -
1053W TYR* 2.9 31.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLY1050 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1028W LEU* 6.0 0.4 - - - -
1029W LYS* 5.5 11.4 - - - -
1032W LEU* 5.6 0.4 - - - +
1046W PHE 2.9 14.1 + - - -
1047W GLU* 3.3 4.9 + - - -
1048W LYS 3.2 0.2 - - - -
1049W TYR* 1.3 77.5 - - - +
1051W GLU* 1.3 55.5 + - - +
1053W TYR* 3.4 5.2 + - - +
1054W ASP* 2.9 39.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1051 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1047W GLU* 2.9 46.9 + - - +
1048W LYS* 3.3 18.4 + - + +
1050W GLY* 1.3 76.9 - - - +
1052W THR* 1.3 57.5 + - + +
1054W ASP* 3.3 7.0 + - - +
1055W GLU* 2.9 44.2 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with THR1052 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1010W ILE* 4.3 18.4 - - + +
1015W VAL* 6.4 0.2 - - + -
1018W LEU* 3.7 19.2 - - - +
1048W LYS* 2.8 45.3 + - - +
1049W TYR* 3.0 17.3 + - - -
1051W GLU* 1.3 74.5 - - - +
1053W TYR* 1.3 56.9 + - - +
1055W GLU* 3.8 12.2 - - - +
1056W MET* 2.9 33.9 + - - +
1122W PHE* 5.0 12.4 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with TYR1053 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1018W LEU* 5.1 4.0 - - + +
1022W ILE* 3.6 32.5 - - + -
1026W GLY 3.9 13.2 + - - -
1027W ASN* 3.6 33.4 + - - +
1028W LEU* 3.8 21.3 - - + -
1029W LYS* 4.2 20.0 - - + -
1049W TYR 2.9 19.9 + - - +
1050W GLY* 3.7 5.2 - - - +
1051W GLU 3.2 0.2 - - - -
1052W THR* 1.3 78.9 + - - +
1054W ASP* 1.3 69.3 + - - +
1056W MET* 3.3 3.7 + - - +
1057W MET* 2.9 57.6 + - + +
1137W VAL* 3.9 19.6 - - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASP1054 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1029W LYS* 4.4 15.4 + - - +
1050W GLY* 2.9 26.3 + - - +
1051W GLU* 3.8 6.0 - - - +
1053W TYR* 1.3 87.5 - - - +
1055W GLU* 1.3 59.2 + - + +
1057W MET* 4.8 3.1 - - - -
1058W GLU* 2.9 32.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1055 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1051W GLU* 2.9 29.9 + - - +
1052W THR* 3.9 9.8 - - - +
1054W ASP* 1.3 75.8 - - + +
1056W MET* 1.3 61.3 + - - +
1058W GLU* 4.1 3.5 - - - +
1059W ALA* 2.9 32.4 + - - +
1122W PHE* 4.1 24.9 - - + -
1123W LYS* 5.8 2.3 - - - -
----------------------------------------------------------
Back to top of page
Residues in contact with MET1056 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1015W VAL* 4.5 26.5 - - + +
1018W LEU* 5.1 11.2 - - + -
1019W TYR* 3.8 28.7 - - + -
1022W ILE* 3.7 28.5 - - + -
1052W THR* 2.9 20.1 + - - +
1053W TYR* 3.3 5.4 + - - +
1055W GLU* 1.3 75.6 - - - +
1057W MET* 1.3 62.4 + - + +
1059W ALA* 3.9 2.7 - - - +
1060W ALA* 2.9 29.1 + - - +
1120W PHE* 4.6 12.6 - - + -
1122W PHE* 4.5 22.4 - - + -
1128W LEU* 5.6 3.6 - - + -
1133W LEU* 4.2 14.6 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with MET1057 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1022W ILE* 5.1 5.8 - - - -
1053W TYR* 2.9 56.0 + - + +
1054W ASP* 4.3 3.6 - - - +
1056W MET* 1.3 74.9 - - + +
1058W GLU* 1.3 61.0 + - - +
1060W ALA* 3.2 3.4 + - - +
1061W LYS* 2.9 40.2 + - + +
1133W LEU* 4.4 24.5 - - + +
1134W LEU* 3.7 29.4 - - + -
1137W VAL* 4.1 26.2 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1058 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1054W ASP 2.9 21.7 + - - +
1055W GLU* 4.1 4.5 - - - +
1057W MET* 1.3 77.8 - - - +
1059W ALA* 1.3 57.0 + - - +
1061W LYS* 3.3 12.9 + - - +
1062W ASP* 2.9 60.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA1059 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1055W GLU 2.9 21.2 + - - +
1056W MET* 4.2 3.8 - - - +
1058W GLU* 1.3 76.5 - - - +
1060W ALA* 1.3 57.3 + - - +
1062W ASP* 3.9 7.2 - - - +
1063W CYS* 2.9 30.1 + - - +
1120W PHE* 5.0 15.6 - - + -
1122W PHE* 5.1 10.3 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with ALA1060 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1056W MET 2.9 19.5 + - - +
1057W MET* 3.4 9.0 - - - +
1058W GLU 3.1 0.2 - - - -
1059W ALA* 1.3 74.7 - - - +
1061W LYS* 1.3 62.1 + - + +
1063W CYS* 3.3 2.4 + - - +
1064W VAL* 2.9 34.0 + - - +
1120W PHE* 4.4 10.1 - - + -
1130W ALA* 3.6 32.2 - - + +
1133W LEU* 4.5 10.5 - - + -
1134W LEU* 5.2 4.9 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1061 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1057W MET* 2.9 25.2 + - + +
1058W GLU* 3.9 12.5 + - - +
1060W ALA* 1.3 75.5 - - - +
1062W ASP* 1.3 60.9 + - - +
1064W VAL* 3.3 5.8 + - - +
1065W HIS* 2.9 54.8 + - + +
1134W LEU* 3.7 32.5 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with ASP1062 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1058W GLU* 2.9 50.8 + - - +
1059W ALA* 4.1 6.3 + - - +
1061W LYS* 1.3 78.8 - - - +
1063W CYS* 1.3 58.3 + - - +
1065W HIS* 3.3 13.7 + - - +
1066W GLU* 2.9 38.4 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with CYS1063 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1059W ALA 2.9 21.2 + - - +
1060W ALA* 3.3 6.5 + - - +
1062W ASP* 1.3 76.1 - - - +
1064W VAL* 1.3 57.5 + - - +
1066W GLU* 3.6 6.1 + - - +
1067W GLU* 2.9 30.5 + - - +
1118W VAL* 3.6 20.2 - - + -
1119W LEU 4.0 7.9 - - - -
1120W PHE* 3.9 31.2 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with VAL1064 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1060W ALA 2.9 22.5 + - - +
1061W LYS* 3.6 6.3 - - - +
1063W CYS* 1.3 74.8 - - - +
1065W HIS* 1.3 65.1 + - + +
1067W GLU* 3.2 7.0 + - + +
1068W GLU* 2.9 49.6 + - + +
1118W VAL* 4.1 13.7 - - + -
1130W ALA* 3.7 26.2 - - + -
1131W GLU* 4.5 11.9 - - + +
1134W LEU* 4.5 15.7 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with HIS1065 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1061W LYS* 2.9 49.3 + - + +
1062W ASP* 3.6 14.0 + - - +
1064W VAL* 1.3 84.5 - - + +
1066W GLU* 1.3 58.6 + - + +
1068W GLU* 3.2 15.0 + - - +
1069W LYS* 2.9 53.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1066 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1062W ASP* 2.9 24.3 + - + +
1063W CYS* 4.0 5.8 - - - +
1065W HIS* 1.3 76.7 - - + +
1067W GLU* 1.3 58.3 + - - +
1069W LYS* 3.9 19.5 + - - +
1070W ASN* 2.9 52.2 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1067 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1063W CYS* 2.9 21.7 + - - +
1064W VAL* 3.2 9.2 + - + +
1066W GLU* 1.3 76.9 - - - +
1068W GLU* 1.3 56.9 + - - +
1070W ASN* 4.9 4.5 + - - +
1071W ARG* 2.8 52.7 + - - +
1116W LYS* 2.9 29.9 + - - -
1117W ALA 5.6 1.1 - - - -
1118W VAL* 3.7 32.5 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1068 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1064W VAL* 2.9 35.6 + - + +
1065W HIS* 3.2 14.9 + - - +
1067W GLU* 1.3 75.9 - - - +
1069W LYS* 1.3 60.9 + - + +
1071W ARG* 3.4 29.6 + - - +
1072W LYS* 2.9 46.7 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1069 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1065W HIS* 2.9 44.0 + - - +
1066W GLU* 4.0 23.5 + - - +
1068W GLU* 1.3 77.4 - - + +
1070W ASN* 1.3 64.9 + - - +
1072W LYS* 4.3 3.9 - - - +
1073W GLU* 3.5 18.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with ASN1070 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1066W GLU* 2.9 39.2 + - - +
1067W GLU* 4.4 5.0 + - - +
1069W LYS* 1.3 79.8 - - - +
1071W ARG* 1.3 59.4 + - - +
1073W GLU* 3.2 7.3 + - - +
1074W ILE* 2.9 39.7 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ARG1071 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1067W GLU* 2.8 67.4 + - - +
1068W GLU* 3.4 30.3 + - - +
1070W ASN* 1.3 78.1 - - - +
1072W LYS* 1.3 76.9 + - - +
1074W ILE* 3.3 10.5 + - - +
1075W LEU* 2.9 42.4 + - + +
1111W LYS* 3.5 19.3 - - - +
1114W GLU* 3.7 22.7 - - - -
1116W LYS* 5.0 1.1 - - - +
1118W VAL* 5.8 0.2 - - - +
1131W GLU* 5.7 2.8 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1072 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1068W GLU* 2.9 35.2 + - - +
1069W LYS* 4.3 4.0 - - - +
1071W ARG* 1.3 102.2 - - - +
1073W GLU* 1.3 57.5 + - - +
1075W LEU* 3.3 18.1 + - + +
1076W GLU* 2.9 38.9 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1073 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1069W LYS 3.5 13.2 + - - +
1070W ASN* 3.2 11.3 + - - +
1072W LYS* 1.3 75.3 - - - +
1074W ILE* 1.3 60.9 + - + +
1076W GLU* 3.2 23.9 + - - +
1077W LYS* 2.9 64.2 + - + +
1080W LYS* 5.4 1.0 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ILE1074 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1070W ASN* 2.9 27.2 + - + +
1071W ARG* 3.6 11.2 - - - +
1073W GLU* 1.3 77.2 - - + +
1075W LEU* 1.3 59.0 + - - +
1077W LYS* 3.2 9.2 + - + +
1078W LEU* 2.9 41.0 + - + +
1111W LYS* 3.9 25.8 - - + -
1116W LYS* 6.6 0.2 - - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LEU1075 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1071W ARG* 2.9 30.6 + - + +
1072W LYS* 3.5 23.8 - - + +
1073W GLU 3.2 0.2 - - - -
1074W ILE* 1.3 77.1 - - - +
1076W GLU* 1.3 57.1 + - + +
1078W LEU* 3.3 4.8 + - + +
1079W GLU* 2.9 40.1 + - + +
1108W LEU* 4.4 14.8 - - + +
1111W LYS* 3.8 36.8 - - + +
1112W LYS* 5.7 6.7 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1076 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1072W LYS* 2.9 23.8 + - + +
1073W GLU* 3.2 30.0 + - - +
1075W LEU* 1.3 78.2 - - + +
1077W LYS* 1.3 57.3 + - - +
1079W GLU* 3.1 15.5 + - - +
1080W LYS* 2.9 51.7 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1077 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1073W GLU* 2.9 45.5 + - + +
1074W ILE* 3.2 10.5 + - + +
1076W GLU* 1.3 75.7 - - - +
1078W LEU* 1.3 61.2 + - + +
1080W LYS* 3.3 21.9 + - + +
1081W HIS* 2.9 51.8 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU1078 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1074W ILE* 2.9 30.7 + - + +
1075W LEU* 3.7 2.7 - - + +
1077W LYS* 1.3 77.6 - - + +
1079W GLU* 1.3 57.9 + - - +
1081W HIS* 4.4 11.4 - - + +
1082W ALA* 2.9 30.5 + - - +
1104W PRO* 4.6 4.1 - - + +
1107W ARG* 3.8 40.6 - - + +
1108W LEU* 3.7 29.6 - - + +
1111W LYS* 3.7 38.4 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with GLU1079 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1075W LEU* 2.9 24.7 + - - +
1076W GLU* 3.1 16.5 + - - +
1078W LEU* 1.3 76.4 - - - +
1080W LYS* 1.3 60.5 + - + +
1082W ALA* 3.8 4.7 - - - +
1083W THR* 2.8 35.8 + - - +
1108W LEU* 5.1 11.7 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1080 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1073W GLU* 5.4 1.2 + - - -
1076W GLU* 2.9 43.2 + - - +
1077W LYS* 3.7 26.0 - - + +
1079W GLU* 1.3 78.9 - - + +
1081W HIS* 1.3 65.2 + - + +
1083W THR* 3.4 5.6 + - - -
1084W ALA* 2.9 27.9 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with HIS1081 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1077W LYS* 2.9 35.5 + - + +
1078W LEU* 4.4 11.2 - - + +
1080W LYS* 1.3 79.1 - - + +
1082W ALA* 1.3 61.5 + - - +
1084W ALA* 3.3 9.4 + - + +
1085W TYR 2.9 23.0 + - - -
1104W PRO* 3.5 27.1 - - + +
1107W ARG* 5.5 6.6 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with ALA1082 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1078W LEU 2.9 23.4 + - - +
1079W GLU* 3.8 7.0 - - - +
1081W HIS* 1.3 77.4 - - - +
1083W THR* 1.3 57.9 + - - +
1085W TYR* 3.2 4.7 + - - +
1086W ARG* 2.9 39.6 + - - +
1104W PRO* 3.7 12.9 - - + +
1105W LEU* 4.1 20.1 - - + +
1108W LEU* 4.2 13.9 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with THR1083 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1079W GLU* 2.8 22.2 + - - +
1080W LYS* 3.8 5.6 - - - -
1082W ALA* 1.3 75.5 - - - +
1084W ALA* 1.3 58.2 + - - +
1086W ARG* 2.7 34.9 + - + +
1087W ALA* 2.9 30.4 + - + +
----------------------------------------------------------
Back to top of page
Residues in contact with ALA1084 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1080W LYS 2.9 18.1 + - - +
1081W HIS* 3.6 11.2 - - + +
1082W ALA 3.3 0.2 - - - -
1083W THR* 1.3 76.1 - - - +
1085W TYR* 1.3 60.9 + - - +
1087W ALA* 3.7 7.8 + - - +
1088W LYS* 3.6 28.3 + - - +
----------------------------------------------------------
Back to top of page
Residues in contact with TYR1085 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1081W HIS 2.9 16.1 + - - +
1082W ALA* 3.6 4.3 - - - +
1083W THR 3.2 0.2 - - - -
1084W ALA* 1.3 76.4 - - - +
1086W ARG* 1.3 61.2 + - - +
1088W LYS* 3.2 10.1 + - + +
1089W LEU* 2.9 40.0 + - + +
1094W ILE* 3.4 29.4 - - + +
1100W PRO* 3.8 21.2 - - + +
1102W ASP 5.4 0.9 - - - -
1103W ASN* 3.2 44.1 + - + -
1104W PRO* 3.8 18.2 - - + -
1105W LEU* 3.8 30.3 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with ARG1086 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1079W GLU 4.8 0.4 + - - -
1082W ALA* 2.9 19.3 + - - +
1083W THR* 2.7 46.1 + - + +
1085W TYR* 1.3 74.1 - - - +
1087W ALA* 1.3 61.3 + - - +
1089W LEU* 3.6 12.7 - - + +
1090W LYS* 2.8 51.5 + - - +
1105W LEU* 4.3 24.9 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with ALA1087 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1083W THR* 2.9 18.8 + - + +
1084W ALA* 3.8 9.4 - - - +
1085W TYR 3.2 0.2 - - - -
1086W ARG* 1.3 77.8 - - - +
1088W LYS* 1.3 63.4 + - + +
1090W LYS* 3.8 13.6 - - - +
1091W SER* 3.7 18.4 + - - -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1088 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1084W ALA* 3.6 16.8 + - - +
1085W TYR* 3.2 12.6 + - + +
1086W ARG 3.2 0.2 - - - -
1087W ALA* 1.3 77.9 - - + +
1089W LEU* 1.3 60.1 + - - +
1091W SER* 2.9 19.9 + - - -
1093W GLU* 3.9 29.3 + - + +
1094W ILE* 3.9 15.4 - - + +
----------------------------------------------------------
Back to top of page
Residues in contact with LEU1089 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1085W TYR* 2.9 35.6 + - + +
1086W ARG* 3.1 13.0 + - + +
1088W LYS* 1.3 75.6 - - - +
1090W LYS* 1.3 60.5 + - - +
1091W SER 3.2 5.1 + - - -
1092W GLY* 3.9 8.1 + - - -
1093W GLU 5.2 0.2 + - - -
1094W ILE* 3.8 34.0 - - + +
1100W PRO* 6.4 0.2 - - + -
1105W LEU* 4.4 13.7 - - + -
----------------------------------------------------------
Back to top of page
Residues in contact with LYS1090 (chain W).
Click here for Legend to table.
----------------------------------------------------------
Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1086W ARG* 2.8 52.0 + - - +
1087W ALA* 3.8 12.7 - - - +
1089W LEU* 1.3 75.3 - - - +
1091W SER* 1.3 64.1 - - - +
1092W GLY 3.7 0.2 - - - -
----------------------------------------------------------
Back to top of page
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