Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZE1


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 2ZE1 entry

There is 1 chain in PDB entry 2ZE1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 61TYR 446
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 10 helices in PDB entry 2ZE1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
115 119Right-handed 310
Helix 2
2
A
185 189Right-handed 310
Helix 3
3
A
197 206Right-handed alpha
Helix 4
4
A
242 244Right-handed 310
Helix 5
5
A
278 282Right-handed 310
Helix 6
6
A
300 314Right-handed alpha
Helix 7
7
A
320 325Right-handed alpha
Helix 8
8
A
338 342Right-handed 310
Helix 9
9
A
363 367Right-handed alpha
Helix 10
10
A
396 401Right-handed alpha
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There are 6 sheets in PDB entry 2ZE1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 8 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
68 69first strand
Strand 2
A
77 82anti-parallel
Strand 3
A
87 94anti-parallel
Strand 4
A
179 182parallel
Strand 5
A
100 103anti-parallel
Strand 6
A
157 168parallel
Strand 7
A
136 148anti-parallel
Strand 8
A
123 133anti-parallel
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There are 4 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
68 69first strand
Strand 2
A
77 82anti-parallel
Strand 3
A
136 148anti-parallel
Strand 4
A
123 133anti-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
A
233 238first strand
Strand 2
A
212 218anti-parallel
Strand 3
A
403 408anti-parallel
Strand 4
A
413 419anti-parallel
Strand 5
A
246 254anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
262 263first strand
Strand 2
A
287 289anti-parallel
Strand 3
A
393 395parallel
Strand 4
A
296 299anti-parallel
Strand 5
A
386 389parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
273 274first strand
Strand 2
A
265 270anti-parallel
Strand 3
A
345 350anti-parallel
Strand 4
A
356 362anti-parallel
Strand 5
A
431 437anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
368 369first strand
Strand 2
A
383 384anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il