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


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 2ZBW entry

There are 2 chains in PDB entry 2ZBW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 3THR 335
B
 ALA 2THR 335
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 20 helices in PDB entry 2ZBW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 27Right-handed alpha
Helix 2
2
A
41 47Right-handed alpha
Helix 3
3
A
64 76Right-handed alpha
Helix 4
4
A
77 79Right-handed 310
Helix 5
5
A
146 151Right-handed 310
Helix 6
6
A
161 171Right-handed alpha
Helix 7
7
A
190 203Right-handed alpha
Helix 8
8
A
254 260Right-handed 310
Helix 9
9
A
297 317Right-handed alpha
Helix 10
10
A
326 330Right-handed 310
Helix 11
11
B
14 27Right-handed alpha
Helix 12
12
B
41 48Right-handed alpha
Helix 13
13
B
64 76Right-handed alpha
Helix 14
14
B
77 79Right-handed 310
Helix 15
15
B
146 151Right-handed 310
Helix 16
16
B
161 173Right-handed alpha
Helix 17
17
B
190 203Right-handed alpha
Helix 18
18
B
254 260Right-handed 310
Helix 19
19
B
297 317Right-handed alpha
Helix 20
20
B
326 330Right-handed 310
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There are 14 sheets in PDB entry 2ZBW. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

There are 6 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
81 84first strand
Strand 2
A
31 35parallel
Strand 3
A
5 11parallel
Strand 4
A
107 115parallel
Strand 5
A
97 102anti-parallel
Strand 6
A
88 94anti-parallel
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There are 5 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
81 84first strand
Strand 2
A
31 35parallel
Strand 3
A
5 11parallel
Strand 4
A
107 115parallel
Strand 5
A
282 284parallel
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There are 2 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
52 53first strand
Strand 2
A
62 63anti-parallel
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There are 2 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
121 124first strand
Strand 2
A
250 253anti-parallel
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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
140 141first strand
Strand 2
A
243 246parallel
Strand 3
A
154 158parallel
Strand 4
A
177 181parallel
Strand 5
A
207 209parallel
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There are 3 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
212 219first strand
Strand 2
A
223 230anti-parallel
Strand 3
A
236 240anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
264 265first strand
Strand 2
A
268 270anti-parallel
Strand 3
A
289 290parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
81 84first strand
Strand 2
B
31 35parallel
Strand 3
B
5 11parallel
Strand 4
B
107 115parallel
Strand 5
B
97 102anti-parallel
Strand 6
B
88 94anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
81 84first strand
Strand 2
B
31 35parallel
Strand 3
B
5 11parallel
Strand 4
B
107 115parallel
Strand 5
B
282 284parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
52 53first strand
Strand 2
B
62 63anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
121 124first strand
Strand 2
B
250 253anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
140 141first strand
Strand 2
B
243 246parallel
Strand 3
B
154 158parallel
Strand 4
B
177 181parallel
Strand 5
B
207 209parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
212 219first strand
Strand 2
B
223 230anti-parallel
Strand 3
B
236 240anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
264 265first strand
Strand 2
B
268 270anti-parallel
Strand 3
B
289 290parallel
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