Analysis of interatomic Contacts of Structural Units in PDB entry:
2I5Z


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 2I5Z entry

There is 1 chain in PDB entry 2I5Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
O
 ASN 28LYS 273
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 2 helices in PDB entry 2I5Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
O
35 37Right-handed 310
Helix 2
2
O
264 273Right-handed alpha
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There are 3 sheets in PDB entry 2I5Z. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 4 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
29 34first strand
Strand 2
O
38 43anti-parallel
Strand 3
O
52 58anti-parallel
Strand 4
O
61 67anti-parallel
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There are 12 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
74 79first strand
Strand 2
O
85 90anti-parallel
Strand 3
O
96 102anti-parallel
Strand 4
O
109 116anti-parallel
Strand 5
O
121 126anti-parallel
Strand 6
O
132 138anti-parallel
Strand 7
O
144 148anti-parallel
Strand 8
O
156 161anti-parallel
Strand 9
O
166 171anti-parallel
Strand 10
O
175 182anti-parallel
Strand 11
O
185 192anti-parallel
Strand 12
O
197 203anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
O
212 217first strand
Strand 2
O
222 227anti-parallel
Strand 3
O
230 237anti-parallel
Strand 4
O
243 247anti-parallel
Strand 5
O
260 262anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il