Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z61


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 2Z61 entry

There are 2 chains in PDB entry 2Z61 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 221
A
 LEU 223ASN 369
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 18 helices in PDB entry 2Z61. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 9Right-handed alpha
Helix 2
2
A
14 27Right-handed alpha
Helix 3
3
A
44 57Right-handed alpha
Helix 4
4
A
68 83Right-handed alpha
Helix 5
5
A
88 90Right-handed 310
Helix 6
6
A
97 110Right-handed alpha
Helix 7
7
A
124 133Right-handed alpha
Helix 8
8
A
143 151Right-handed alpha
Helix 9
9
A
172 183Right-handed alpha
Helix 10
10
A
203 207Right-handed 310
Helix 11
11
A
226 230Right-handed 310
Helix 12
12
A
237 252Right-handed alpha
Helix 13
13
A
256 264Right-handed alpha
Helix 14
14
A
265 267Right-handed 310
Helix 15
15
A
268 296Right-handed alpha
Helix 16
16
A
316 329Right-handed alpha
Helix 17
17
A
336 343Right-handed 310
Helix 18
18
A
353 369Right-handed alpha
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There are 3 sheets in PDB entry 2Z61. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
32 33first strand
Strand 2
A
330 331parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
92 95first strand
Strand 2
A
232 235anti-parallel
Strand 3
A
214 219anti-parallel
Strand 4
A
185 189parallel
Strand 5
A
155 161parallel
Strand 6
A
115 119parallel
Strand 7
A
136 140parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
308 309first strand
Strand 2
A
346 349anti-parallel
Strand 3
A
333 334anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il