Contacts of the helix formed by residues 991 - 1025 (chain A) in PDB entry 5M64
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 LYS 991 (chain A).
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
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969A PHE* 3.3 26.0 - - + -
977A MET* 3.4 48.6 + - + +
984A GLY* 5.3 1.4 - - - -
990A ILE* 1.3 74.9 - - - +
992A PRO* 1.3 73.0 - - + +
993A GLN* 3.3 37.2 - - - +
994A GLU* 3.0 33.3 + - + +
995A TYR* 2.9 19.2 + - - +
676B VAL* 6.2 0.2 - - + -
680B GLU* 5.4 13.7 - - + +
984B TRP* 3.6 4.6 - - - -
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Residues in contact with PRO 992 (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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990A ILE 4.4 0.2 - - - +
991A LYS* 1.3 90.7 - - + +
993A GLN* 1.3 70.4 + - - +
995A TYR* 3.5 2.6 + - - +
996A TYR* 2.9 28.2 + - - +
525B TRP* 3.7 21.0 - - + -
676B VAL* 4.0 20.2 - - + -
677B THR* 6.0 2.0 - - + -
693B PRO* 4.9 12.8 - - + +
696B ILE* 6.3 0.9 - - + -
984B TRP* 3.5 37.9 - - + +
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Residues in contact with GLN 993 (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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966A LEU* 3.7 32.3 - - + -
968A SER* 3.1 29.6 + - - -
969A PHE* 3.5 26.1 - - + -
991A LYS* 3.2 37.6 - - - +
992A PRO* 1.3 80.3 - - - +
994A GLU* 1.3 62.4 + - - +
996A TYR* 3.6 1.8 - - - +
997A PHE* 3.0 37.2 + - + -
525B TRP* 3.6 8.0 - - - -
676B VAL* 3.3 19.4 - - - +
680B GLU* 6.2 1.6 - - - +
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Residues in contact with GLU 994 (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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950A GLN* 3.3 8.1 + - - +
969A PHE* 5.5 0.2 - - - -
977A MET* 2.9 28.4 - - - +
980A GLY 4.2 3.8 - - - -
981A TYR 2.9 25.2 + - - +
982A VAL* 3.3 38.9 - - + +
983A LYS* 4.4 4.2 + - + +
984A GLY 5.4 1.3 - - - +
990A ILE* 5.0 3.8 - - + -
991A LYS* 3.0 37.9 + - + +
993A GLN* 1.3 75.0 - - - +
995A TYR* 1.3 60.1 - - - +
997A PHE* 4.5 8.8 - - - +
998A HIS* 2.9 29.3 + - - +
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Residues in contact with TYR 995 (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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986A PHE* 5.8 0.7 - + - -
990A ILE* 3.7 21.4 - - + +
991A LYS 2.9 5.6 + - - +
992A PRO 3.8 3.4 - - - +
994A GLU* 1.3 75.0 - - - +
996A TYR* 1.3 61.2 + - - +
998A HIS* 3.3 11.7 + - + +
999A CYS* 2.9 45.3 + - - -
530B PRO* 6.3 1.6 - - + -
531B VAL* 4.4 4.1 - - + +
696B ILE* 6.3 2.2 - - + -
697B LEU* 4.0 30.8 - - + +
707B SER* 3.3 29.7 + - - -
708B ASP* 4.1 10.8 - - - -
710B ASN 4.9 6.5 - - - -
712B SER 5.6 2.0 - - - -
715B ASN* 2.6 34.6 + - - +
984B TRP* 3.6 33.9 - + + -
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Residues in contact with TYR 996 (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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966A LEU* 4.1 8.5 - - + -
992A PRO 2.9 18.5 + - - +
993A GLN* 3.6 5.6 - - - +
994A GLU 3.3 0.2 - - - -
995A TYR* 1.3 76.5 - - - +
997A PHE* 1.3 77.8 + + - +
999A CYS* 3.0 17.9 + - - +
1000A MET* 3.0 39.7 + - + +
521B LEU 2.5 11.8 + - - -
522B PRO* 3.4 28.4 + - + +
524B SER* 2.4 32.2 + - - -
525B TRP* 3.6 33.2 - + + -
530B PRO* 3.6 33.4 - - + -
696B ILE* 4.0 7.4 - - + -
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Residues in contact with PHE 997 (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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950A GLN* 3.1 20.9 - - + +
957A VAL* 3.5 35.0 - - + -
965A THR* 4.3 11.9 - - - -
966A LEU* 3.6 31.9 - - + -
969A PHE* 4.6 9.4 - + - -
978A ALA 4.2 13.2 - - - -
980A GLY* 3.9 28.0 - - - -
993A GLN* 3.0 20.3 + - + +
994A GLU* 4.0 10.1 - - - +
996A TYR* 1.3 85.5 - + - +
998A HIS* 1.3 62.2 + - - +
1000A MET* 3.1 12.0 + - + +
1001A ALA* 3.1 23.7 + - - +
522B PRO* 4.8 2.2 - - + -
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Residues in contact with HIS 998 (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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942A GLN* 5.9 0.2 + - - -
947A LEU* 4.3 5.5 - - + +
950A GLN* 2.9 32.6 + - + +
986A PHE* 3.9 25.2 - + + -
994A GLU 2.9 16.3 + - - +
995A TYR* 3.5 16.1 - + + +
997A PHE* 1.3 77.7 - - - +
999A CYS* 1.3 51.4 + - - +
1001A ALA* 4.5 2.8 - - + +
1002A GLY* 2.7 28.8 + - - +
710B ASN 4.5 3.5 + - - -
711B GLN* 3.5 21.9 - - + +
712B SER* 3.1 43.4 + - - -
713B PRO* 4.2 5.2 - - + -
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Residues in contact with CYS 999 (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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995A TYR* 2.9 53.9 + - - -
996A TYR* 3.0 11.6 + - - +
998A HIS* 1.3 74.8 - - - +
1000A MET* 1.3 73.8 + - + +
1003A ARG* 3.0 25.1 + - - +
520B LEU* 4.4 1.9 - - - +
530B PRO* 3.8 29.0 - - + +
531B VAL* 5.0 5.2 - - - -
712B SER* 3.2 19.8 + - - +
715B ASN* 4.7 1.8 - - - -
716B MET* 5.0 1.3 - - - -
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Residues in contact with MET1000 (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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952A LEU* 5.3 5.8 - - + -
957A VAL* 5.8 2.9 - - + -
958A PRO* 6.5 1.1 - - + -
996A TYR* 3.0 56.9 + - + +
997A PHE* 3.1 19.2 + - + +
999A CYS* 1.3 80.1 - - - +
1001A ALA* 1.3 63.2 + - - +
1003A ARG* 4.0 1.6 - - - +
1004A GLU* 3.0 38.0 + - - +
520B LEU* 3.5 53.9 - - + +
521B LEU 4.5 2.2 - - - -
522B PRO* 5.2 2.7 - - + -
530B PRO* 3.8 11.2 - - + -
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Residues in contact with ALA1001 (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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950A GLN* 4.8 15.9 - - + +
951A ALA 4.9 6.3 - - - +
952A LEU* 3.7 26.6 - - + +
997A PHE 3.1 10.4 + - - +
998A HIS* 4.5 2.7 - - + +
1000A MET* 1.3 80.3 - - - +
1002A GLY* 1.3 61.4 - - - +
1004A GLU* 3.8 3.0 - - - +
1005A GLY* 3.0 19.4 + - - -
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Residues in contact with GLY1002 (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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998A HIS* 2.7 26.3 + - - -
1000A MET 3.2 0.2 - - - -
1001A ALA* 1.3 74.2 - - - +
1003A ARG* 1.3 60.7 + - - +
1005A GLY* 3.2 11.7 + - - -
1006A LEU* 3.2 14.5 - - - +
712B SER* 3.5 15.3 - - - -
713B PRO* 3.8 21.7 - - - +
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Residues in contact with ARG1003 (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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999A CYS 3.0 16.7 + - - +
1000A MET 4.1 1.6 - - - +
1002A GLY* 1.3 70.6 - - - +
1004A GLU* 1.3 61.3 + - + +
1005A GLY 3.0 2.3 + - - -
1006A LEU* 3.2 17.6 + - + +
1007A ILE* 2.9 37.3 + - + +
518B ARG 4.4 10.7 + - - -
519B LYS* 5.9 0.2 - - - +
520B LEU* 3.4 36.8 - - + +
529B CYS 4.1 2.4 + - - -
530B PRO* 2.8 40.6 + - - +
531B VAL* 4.4 0.8 - - - +
533B THR* 2.8 44.9 + - + -
539B CYS* 5.3 1.1 - - + -
540B GLY* 4.0 16.3 - - - +
543B ASN* 3.7 13.7 - - - +
712B SER* 3.8 1.6 + - - -
716B MET* 4.1 15.8 - - + +
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Residues in contact with GLU1004 (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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952A LEU* 3.3 39.0 - - + +
953A GLU* 5.1 6.9 + - - +
1000A MET* 3.0 27.0 + - - +
1001A ALA* 3.9 6.1 - - - +
1002A GLY 3.3 0.2 - - - -
1003A ARG* 1.3 76.4 - - + +
1005A GLY* 1.3 62.1 + - - +
1007A ILE* 3.5 11.8 - - + +
1008A ASP* 3.1 33.1 + - - +
519B LYS* 3.2 53.3 + - + +
520B LEU* 5.3 3.1 + - + +
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Residues in contact with GLY1005 (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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1001A ALA 3.0 14.1 + - - -
1002A GLY 3.2 6.2 + - - -
1003A ARG 3.0 1.0 - - - -
1004A GLU* 1.3 78.3 - - - +
1006A LEU* 1.3 51.2 + - - +
1008A ASP* 3.7 3.7 + - - +
1009A THR* 2.5 35.3 + - - -
1012A LYS* 5.4 0.2 - - - -
713B PRO* 6.1 1.3 - - - -
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Residues in contact with LEU1006 (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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1002A GLY 3.2 27.1 - - - +
1003A ARG* 3.2 17.7 + - + +
1005A GLY* 1.3 72.1 - - - +
1007A ILE* 1.3 61.2 + - - +
1009A THR* 3.7 13.0 - - + -
1010A ALA* 3.0 25.8 + - - +
534B PRO 4.4 3.1 - - - +
535B ASP* 4.2 18.8 - - + -
536B GLY 4.8 1.4 + - - +
539B CYS* 3.6 30.9 - - - -
713B PRO* 4.8 11.0 - - + +
716B MET* 4.4 24.7 - - + -
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Residues in contact with ILE1007 (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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1003A ARG* 2.9 28.0 + - + +
1004A GLU* 3.5 18.6 - - + +
1005A GLY 3.2 0.4 - - - -
1006A LEU* 1.3 74.3 - - - +
1008A ASP* 1.3 71.6 + - - +
1010A ALA* 3.1 14.9 + - + +
1011A VAL* 3.2 17.3 + - - +
515B THR* 4.1 28.7 - - + +
518B ARG* 3.7 37.7 - - + +
519B LYS* 5.2 6.3 - - + +
539B CYS* 3.6 33.4 - - + +
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Residues in contact with ASP1008 (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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953A GLU* 4.8 16.4 - - - +
1004A GLU* 3.1 20.3 + - - +
1005A GLY* 4.2 3.0 - - - +
1007A ILE* 1.3 82.9 - - - +
1009A THR* 1.3 58.0 + - - +
1011A VAL* 3.0 12.0 + - - +
1012A LYS* 3.0 40.9 + - - +
1201A THR 5.7 0.2 - - - +
1202A LEU* 5.2 12.3 - - + +
1203A ASN* 6.4 2.7 - - - -
515B THR* 5.5 3.6 + - - +
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Residues in contact with THR1009 (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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1005A GLY 2.5 25.8 + - - -
1006A LEU* 3.7 11.6 - - + -
1007A ILE 3.2 0.2 - - - -
1008A ASP* 1.3 76.0 - - - +
1010A ALA* 1.3 61.9 + - - +
1012A LYS* 3.2 39.9 + - + +
1013A THR* 3.8 9.2 + - - +
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Residues in contact with ALA1010 (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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1006A LEU 3.0 20.9 + - - +
1007A ILE* 3.1 8.9 + - + +
1009A THR* 1.3 76.9 - - - +
1011A VAL* 1.3 59.9 + - + +
1012A LYS 3.7 0.2 + - - -
1013A THR* 4.3 2.3 + - - -
1014A SER* 2.9 25.5 + - - -
518B ARG* 5.7 5.2 - - - +
536B GLY* 3.9 28.0 - - - +
537B SER* 5.7 0.7 - - - -
539B CYS* 5.4 1.1 - - + -
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Residues in contact with VAL1011 (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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1007A ILE* 3.2 17.7 - - + +
1008A ASP* 3.0 12.4 + - - +
1010A ALA* 1.3 77.5 - - + +
1012A LYS* 1.3 65.2 + - - +
1013A THR 3.5 0.2 - - - -
1014A SER* 3.6 7.5 - - - -
1015A ARG* 3.0 33.9 + - + +
515B THR* 4.7 18.6 - - + -
518B ARG* 6.2 1.6 - - - +
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Residues in contact with LYS1012 (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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1008A ASP* 3.0 22.1 + - - +
1009A THR* 3.2 39.7 + - + +
1011A VAL* 1.3 77.6 - - - +
1013A THR* 1.3 65.0 + - - +
1015A ARG* 3.8 0.9 - - - +
1016A SER* 3.1 28.3 + - - -
1198A THR* 4.2 17.3 - - + +
1199A GLN* 4.8 4.6 + - - +
1201A THR* 2.4 62.8 + - + +
1202A LEU* 4.7 6.9 - - - +
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Residues in contact with THR1013 (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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593A PRO* 4.7 19.3 - - + -
595A LEU* 5.7 5.4 - - + -
1009A THR* 3.8 9.8 + - - +
1010A ALA 4.3 2.4 + - - -
1011A VAL 3.5 0.2 - - - -
1012A LYS* 1.3 79.3 - - - +
1014A SER* 1.3 60.8 + - - +
1015A ARG 3.2 1.5 + - - -
1016A SER* 3.9 14.9 + - - +
1017A GLY* 4.0 6.8 + - - -
1198A THR* 5.8 4.9 - - - +
20T T 2.9 30.6 + - + +
21T G 4.7 8.7 - - + +
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Residues in contact with SER1014 (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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1010A ALA 2.9 20.4 + - - -
1011A VAL* 3.3 9.7 + - - -
1012A LYS 3.2 1.0 - - - -
1013A THR* 1.3 76.0 - - - +
1015A ARG* 1.3 63.1 + - - +
1017A GLY* 5.0 1.1 - - - -
1018A TYR* 5.7 0.5 + - - +
20T T 3.4 48.1 + - - +
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Residues in contact with ARG1015 (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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1011A VAL* 3.0 26.5 + - + +
1012A LYS* 4.0 2.7 - - - +
1014A SER* 1.3 83.6 + - - +
1016A SER* 1.3 63.7 + - - +
1017A GLY 3.2 2.9 + - - -
1018A TYR* 3.4 49.4 + - - +
1019A LEU* 4.4 2.3 + - - +
1201A THR* 5.2 4.3 - - + -
1219A ILE* 3.7 34.5 - - + -
1223A ARG* 5.1 20.8 - - - +
19T A 4.9 11.5 + - - -
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Residues in contact with SER1016 (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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595A LEU* 4.1 19.3 - - - +
1012A LYS 3.1 17.2 + - - -
1013A THR* 3.9 9.2 + - - -
1015A ARG* 1.3 76.2 - - - +
1017A GLY* 1.3 66.7 + - - +
1019A LEU* 3.2 19.3 + - - +
1020A GLN* 3.9 8.1 + - - +
1194A GLY 5.4 1.1 - - - -
1197A SER* 3.8 37.1 + - - -
1198A THR* 4.4 10.1 + - - +
1201A THR* 5.4 2.0 - - - +
1219A ILE* 6.4 0.4 - - - -
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Residues in contact with GLY1017 (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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595A LEU* 5.0 9.9 - - - -
1013A THR 4.0 8.7 + - - -
1014A SER 5.0 0.6 - - - -
1015A ARG 3.2 2.0 - - - -
1016A SER* 1.3 81.9 + - - +
1018A TYR* 1.3 60.4 + - - +
1019A LEU 3.3 0.3 + - - -
1020A GLN* 3.4 3.0 + - - +
1021A ARG* 3.0 25.3 + - - +
1074B MET* 3.9 18.5 - - - +
20T T 5.8 10.3 - - - -
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Residues in contact with TYR1018 (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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1014A SER 5.7 0.8 + - - +
1015A ARG* 3.4 33.2 + - - +
1016A SER 3.2 1.0 - - - -
1017A GLY* 1.3 75.9 - - - +
1019A LEU* 1.3 56.9 + - - +
1021A ARG* 4.3 10.8 - - - -
1022A CYS* 3.0 39.6 + - + +
1223A ARG* 5.2 6.3 - - + -
1227A MET* 3.5 38.2 - - + +
1599A ASN* 5.8 2.6 - - - +
1600A ARG* 5.8 0.5 + - - -
1615A TYR* 3.3 22.6 + - - -
19T A 3.4 49.5 - - - +
20T T 4.3 8.5 + - - +
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Residues in contact with LEU1019 (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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1015A ARG 4.4 1.9 + - - +
1016A SER* 3.2 12.8 + - - +
1017A GLY 3.2 1.0 - - - -
1018A TYR* 1.3 78.3 - - - +
1020A GLN* 1.3 70.2 + - + +
1023A LEU* 3.0 54.0 + - + +
1193A VAL* 3.8 41.7 - - + +
1194A GLY* 4.2 1.6 - - - -
1197A SER* 4.7 13.0 - - - +
1222A LEU* 4.1 24.2 - - + -
1223A ARG* 5.7 0.4 - - + -
1226A VAL* 4.6 5.8 - - + -
1227A MET* 3.8 25.5 - - + +
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Residues in contact with GLN1020 (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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595A LEU* 4.1 34.5 + - + +
596A HIS* 5.7 0.4 - - - +
1016A SER 3.9 7.5 + - - +
1017A GLY 3.4 6.5 + - - +
1019A LEU* 1.3 83.2 - - + +
1021A ARG* 1.3 58.4 + - - +
1023A LEU* 4.9 1.6 - - - -
1024A THR* 2.5 37.8 + - - -
1187A ILE* 5.6 0.4 + - - +
1190A SER* 2.9 38.4 + - - +
1191A GLN* 4.5 5.3 - - - +
1194A GLY* 3.2 21.4 - - - +
1074B MET* 5.4 9.4 - - + -
1077B ASP* 3.1 29.6 + - + +
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Residues in contact with ARG1021 (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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463A LYS* 6.0 0.4 - - - +
464A GLU 4.7 0.8 + - - -
468A ARG* 3.2 40.9 - - - +
1017A GLY 3.0 18.4 + - - +
1018A TYR* 4.1 11.0 - - - +
1020A GLN* 1.3 78.5 - - - +
1022A CYS* 1.3 59.6 + - - +
1024A THR* 4.2 6.5 + - - -
1025A LYS* 4.3 6.8 + - - +
1615A TYR* 3.3 38.8 + - - -
1616A GLU* 3.7 20.2 + - - -
1073B GLU* 4.9 22.0 - - + +
1074B MET* 4.4 14.3 - - + +
19T A 4.1 12.3 + - - -
20T T 2.9 31.7 + - - +
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Residues in contact with CYS1022 (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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1018A TYR* 3.0 35.0 + - + +
1021A ARG* 1.3 77.0 - - - +
1023A LEU* 1.3 61.3 + - - +
1024A THR 3.5 0.2 - - - -
1025A LYS* 3.2 20.0 - - - +
1026A GLN* 4.7 4.0 + - - -
1227A MET* 3.6 22.9 - - - -
1598A PHE* 3.3 27.5 - - - +
1599A ASN* 4.9 5.8 - - - -
1615A TYR* 3.7 28.9 - - - +
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Residues in contact with LEU1023 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1019A LEU* 3.0 42.5 + - + +
1020A GLN* 4.5 2.0 - - - +
1022A CYS* 1.3 77.9 - - - +
1024A THR* 1.3 62.8 + - - +
1025A LYS 3.3 2.0 - - - -
1026A GLN* 3.7 3.1 + - + +
1027A LEU* 3.0 37.8 + - + +
1190A SER* 4.8 14.6 - - - -
1193A VAL* 5.3 6.1 - - + -
1226A VAL* 3.9 11.0 - - + -
1227A MET* 3.7 27.1 - - + -
1585A ILE* 5.3 7.2 - - + -
1598A PHE* 3.7 40.8 - - + -
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Residues in contact with THR1024 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1020A GLN* 2.5 25.1 + - - -
1021A ARG* 4.6 3.8 - - - -
1022A CYS 3.5 0.2 - - - -
1023A LEU* 1.3 76.7 - - - +
1025A LYS* 1.3 66.2 + - - +
1027A LEU 5.0 3.1 - - - -
1028A GLU* 3.0 40.7 + - + +
1187A ILE* 4.5 8.3 - - + -
1190A SER* 5.1 5.5 + - - -
1073B GLU* 5.6 7.9 - - - +
1076B ARG* 5.9 0.4 - - + -
1077B ASP* 3.2 49.4 + - + +
1080B ILE* 6.0 0.4 - - + -
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Residues in contact with LYS1025 (chain A).
Click here for Legend to table.
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Specific contacts
---------------------------
Residue Dist Surf HB Arom Phob DC
----------------------------------------------------------
1021A ARG 4.3 5.5 + - - +
1022A CYS* 3.2 25.1 - - - +
1024A THR* 1.3 80.6 - - - +
1026A GLN* 1.3 92.1 + - + +
1028A GLU* 4.3 11.6 - - - +
1598A PHE 5.7 0.2 - - - +
1599A ASN 4.8 0.2 - - - -
1600A ARG* 4.8 11.9 - - - +
1603A MET 5.9 0.4 + - - -
1611A MET* 3.3 44.1 + - + +
1612A LYS* 5.0 6.9 + - - +
1614A SER* 6.5 0.7 - - - -
1615A TYR* 3.3 61.2 - - + +
1621A PHE* 5.6 3.0 - - - -
1638A SER* 6.5 0.2 - - - -
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A short description of the
analytical approach
The contact analysis used in this page
is based upon the approach
developed in:
Sobolev V., Wade R.C., Vriend G.
and Edelman M. PROTEINS (1996)
25, 120-129.
Contact legitimacy depends on the hydrophobic-hydrophilic
properties of the contacting atoms. In order to
define it, for each inter-atomic contact,
eight atom classes have been introduced:
I Hydrophilic - N and O that can donate and accept hydrogen bonds
(e.g., oxygen of hydroxyl group of Ser. or Thr)
II Acceptor - N or O that can only accept a hydrogen bond
III Donor - N that can only donate a hydrogen bond
IV Hydrophobic - Cl, Br, I and all C atoms that are not in
aromatic rings and do not have a covalent bond to
a N or O atom
V Aromatic - C in aromatic rings irrespective of any other
bonds formed by the atom
VI Neutral - C atoms that have a covalent bond to at least one
atom of class I or two or more atoms from class II
or III; atoms; S, F, P, and metal atoms in all cases
VII Neutral-donor - C atoms that have a covalent bond with only one
atom of class III
VIII Neutral-acceptor - C atoms that have a covalent bond with only
one atom of class II
For each pair of contacts the state of legitimacy
is shown below:
Legend:
+, legitimate
-, illegitimate
------------------------------------------------------------
Atomic class I II III IV V VI VII VIII
------------------------------------------------------------
I (Hydrophilic) + + + - + + + +
II (Acceptor) + - + - + + + -
III (Donor) + + - - + + - +
IV (Hydrophobic) - - - + + + + +
V (Aromatic) + + + + + + + +
VI (Neutral) + + + + + + + +
VII (Neutral-donor) + + - + + + - +
VIII (Neutral-acceptor) + - + + + + + -
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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