Analysis of interatomic Contacts of Structural Units in PDB entry:
4WRI


Contacts of Structural Units (CSU) 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).
For CSU analysis of other PDB entry

This page provides analyses of contacts formed by:
For analysis of ligand-protein contacts, use: 3D structure can be seen in additional window with STING software for 4WRI entry

There are 16 chains in PDB entry 4WRI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 4LEU 4
A
 GLU 6SER 28
A
 GLY 30PHE 37
A
 ASP 39GLU 46
A
 PHE 48THR 54
A
 ASP 56ASP 56
A
 MET 58VAL 74
A
 MET 76LEU 104
A
 GLU 106GLU 118
A
 GLY 121THR 124
A
 GLU 126THR 129
A
 LEU 131THR 136
A
 ASP 138LEU 141
A
 SER 143GLU 152
A
 ASN 154LEU 164
A
 ALA 166ASP 190
Residue contacts

1. List of contacts for up to 10 consecutive residues:
Chain ID from residue number to residue number


2. Detailed analyses of contacts for any single residue:
Residue number chain ID
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There are 11 helices in PDB entry 4WRI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 26Right-handed alpha
Helix 2
AA2
A
33 48Right-handed alpha
Helix 3
AA3
A
49 56Right-handed 310
Helix 4
AA4
A
57 69Right-handed alpha
Helix 5
AA5
A
84 95Right-handed alpha
Helix 6
AA6
A
99 116Right-handed alpha
Helix 7
AA7
A
125 137Right-handed alpha
Helix 8
AA8
A
140 144Right-handed 310
Helix 9
AA9
A
145 151Right-handed alpha
Helix 10
AB1
A
160 173Right-handed alpha
Helix 11
AB2
A
179 184Right-handed 310
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There are 2 sheets in PDB entry 4WRI. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
31 32first strand
Strand 2
A
82 83anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
122 124first strand
Strand 2
A
157 159anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il