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


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 2ZAU entry

There are 3 chains in PDB entry 2ZAU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 28LEU 336
B
 GLY 28LEU 336
C
 GLY 28LEU 336
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 42 helices in PDB entry 2ZAU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
68 86Right-handed alpha
Helix 2
2
A
108 124Right-handed alpha
Helix 3
3
A
150 153Right-handed 310
Helix 4
4
A
173 183Right-handed alpha
Helix 5
5
A
187 190Right-handed 310
Helix 6
6
A
191 200Right-handed alpha
Helix 7
7
A
202 212Right-handed alpha
Helix 8
8
A
223 237Right-handed alpha
Helix 9
9
A
245 247Right-handed 310
Helix 10
10
A
250 259Right-handed alpha
Helix 11
11
A
263 274Right-handed alpha
Helix 12
12
A
282 291Right-handed alpha
Helix 13
13
A
303 305Right-handed 310
Helix 14
14
A
306 318Right-handed alpha
Helix 15
15
B
68 86Right-handed alpha
Helix 16
16
B
108 124Right-handed alpha
Helix 17
17
B
150 153Right-handed 310
Helix 18
18
B
173 183Right-handed alpha
Helix 19
19
B
187 190Right-handed 310
Helix 20
20
B
191 200Right-handed alpha
Helix 21
21
B
202 212Right-handed alpha
Helix 22
22
B
223 237Right-handed alpha
Helix 23
23
B
245 247Right-handed 310
Helix 24
24
B
250 259Right-handed alpha
Helix 25
25
B
263 274Right-handed alpha
Helix 26
26
B
282 291Right-handed alpha
Helix 27
27
B
303 305Right-handed 310
Helix 28
28
B
306 318Right-handed alpha
Helix 29
29
C
68 86Right-handed alpha
Helix 30
30
C
109 124Right-handed alpha
Helix 31
31
C
150 153Right-handed 310
Helix 32
32
C
173 183Right-handed alpha
Helix 33
33
C
187 190Right-handed 310
Helix 34
34
C
191 200Right-handed alpha
Helix 35
35
C
202 212Right-handed alpha
Helix 36
36
C
223 237Right-handed alpha
Helix 37
37
C
245 247Right-handed 310
Helix 38
38
C
250 258Right-handed alpha
Helix 39
39
C
263 274Right-handed alpha
Helix 40
40
C
282 291Right-handed alpha
Helix 41
41
C
303 308Right-handed 310
Helix 42
42
C
309 318Right-handed alpha
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There are 6 sheets in PDB entry 2ZAU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
36 40first strand
Strand 2
A
46 50anti-parallel
Strand 3
A
53 62anti-parallel
Strand 4
A
141 148anti-parallel
Strand 5
A
90 98anti-parallel
Strand 6
A
127 133parallel
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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
216 219first strand
Strand 2
A
298 302anti-parallel
Strand 3
A
165 168anti-parallel
Strand 4
A
322 328anti-parallel
Strand 5
A
239 243anti-parallel
Strand 6
A
333 336parallel
Strand 7
A
277 279parallel
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There are 6 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
36 40first strand
Strand 2
B
46 50anti-parallel
Strand 3
B
53 62anti-parallel
Strand 4
B
141 148anti-parallel
Strand 5
B
90 98anti-parallel
Strand 6
B
127 133parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
216 219first strand
Strand 2
B
298 302anti-parallel
Strand 3
B
165 168anti-parallel
Strand 4
B
322 328anti-parallel
Strand 5
B
239 243anti-parallel
Strand 6
B
333 336parallel
Strand 7
B
277 278parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
36 40first strand
Strand 2
C
46 50anti-parallel
Strand 3
C
53 62anti-parallel
Strand 4
C
141 148anti-parallel
Strand 5
C
90 98anti-parallel
Strand 6
C
127 133parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
216 219first strand
Strand 2
C
298 302anti-parallel
Strand 3
C
165 168anti-parallel
Strand 4
C
322 328anti-parallel
Strand 5
C
239 243anti-parallel
Strand 6
C
333 336parallel
Strand 7
C
277 279parallel
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