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


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 2ZBA entry

There are 4 chains in PDB entry 2ZBA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 11GLY 459
B
 PHE 12GLY 459
C
 GLN 10GLY 459
D
 PHE 12GLY 459
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 78 helices in PDB entry 2ZBA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 21Right-handed 310
Helix 2
2
A
22 27Right-handed alpha
Helix 3
3
A
40 42Right-handed 310
Helix 4
4
A
43 62Right-handed alpha
Helix 5
5
A
63 67Right-handed 310
Helix 6
6
A
106 114Right-handed alpha
Helix 7
7
A
116 120Right-handed 310
Helix 8
8
A
121 126Right-handed alpha
Helix 9
9
A
169 185Right-handed alpha
Helix 10
10
A
190 198Right-handed alpha
Helix 11
11
A
214 221Right-handed 310
Helix 12
12
A
245 258Right-handed alpha
Helix 13
13
A
268 286Right-handed alpha
Helix 14
14
A
303 308Right-handed alpha
Helix 15
15
A
327 333Right-handed alpha
Helix 16
16
A
334 345Right-handed alpha
Helix 17
17
A
347 364Right-handed alpha
Helix 18
18
A
392 396Right-handed 310
Helix 19
19
A
439 447Right-handed alpha
Helix 20
20
A
448 455Right-handed alpha
Helix 21
21
B
18 27Right-handed 310
Helix 22
22
B
40 42Right-handed 310
Helix 23
23
B
43 62Right-handed alpha
Helix 24
24
B
63 67Right-handed 310
Helix 25
25
B
106 114Right-handed alpha
Helix 26
26
B
116 120Right-handed 310
Helix 27
27
B
121 126Right-handed alpha
Helix 28
28
B
169 185Right-handed alpha
Helix 29
29
B
193 198Right-handed alpha
Helix 30
30
B
214 218Right-handed 310
Helix 31
31
B
245 259Right-handed alpha
Helix 32
32
B
268 286Right-handed alpha
Helix 33
33
B
303 308Right-handed alpha
Helix 34
34
B
327 333Right-handed alpha
Helix 35
35
B
334 345Right-handed alpha
Helix 36
36
B
347 364Right-handed alpha
Helix 37
37
B
367 371Right-handed 310
Helix 38
38
B
392 396Right-handed 310
Helix 39
39
B
439 448Right-handed alpha
Helix 40
40
B
448 455Right-handed alpha
Helix 41
41
C
18 27Right-handed 310
Helix 42
42
C
40 42Right-handed 310
Helix 43
43
C
43 62Right-handed alpha
Helix 44
44
C
63 67Right-handed 310
Helix 45
45
C
106 114Right-handed alpha
Helix 46
46
C
116 120Right-handed 310
Helix 47
47
C
121 126Right-handed alpha
Helix 48
48
C
169 185Right-handed alpha
Helix 49
49
C
190 198Right-handed alpha
Helix 50
50
C
214 218Right-handed 310
Helix 51
51
C
245 258Right-handed alpha
Helix 52
52
C
268 286Right-handed alpha
Helix 53
53
C
303 308Right-handed alpha
Helix 54
54
C
327 333Right-handed alpha
Helix 55
55
C
334 345Right-handed alpha
Helix 56
56
C
347 364Right-handed alpha
Helix 57
57
C
392 396Right-handed 310
Helix 58
58
C
439 448Right-handed alpha
Helix 59
59
C
450 455Right-handed alpha
Helix 60
60
D
17 22Right-handed 310
Helix 61
61
D
23 27Right-handed 310
Helix 62
62
D
40 42Right-handed 310
Helix 63
63
D
43 62Right-handed alpha
Helix 64
64
D
63 66Right-handed 310
Helix 65
65
D
106 114Right-handed alpha
Helix 66
66
D
116 120Right-handed 310
Helix 67
67
D
121 126Right-handed alpha
Helix 68
68
D
169 185Right-handed alpha
Helix 69
69
D
190 199Right-handed alpha
Helix 70
70
D
245 253Right-handed alpha
Helix 71
71
D
268 279Right-handed alpha
Helix 72
72
D
303 308Right-handed alpha
Helix 73
73
D
327 332Right-handed alpha
Helix 74
74
D
334 344Right-handed alpha
Helix 75
75
D
347 364Right-handed alpha
Helix 76
76
D
392 396Right-handed 310
Helix 77
77
D
438 448Right-handed alpha
Helix 78
78
D
448 453Right-handed alpha
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There are 12 sheets in PDB entry 2ZBA. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 3 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
14 15first strand
Strand 2
A
81 85anti-parallel
Strand 3
A
68 72anti-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
92 97first strand
Strand 2
A
146 153parallel
Strand 3
A
156 164anti-parallel
Strand 4
A
29 37anti-parallel
Strand 5
A
407 409anti-parallel
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There are 7 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
318 326first strand
Strand 2
A
294 302anti-parallel
Strand 3
A
383 387parallel
Strand 4
A
419 422parallel
Strand 5
A
431 438anti-parallel
Strand 6
A
237 244anti-parallel
Strand 7
A
456 459anti-parallel
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There are 3 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
14 15first strand
Strand 2
B
81 85anti-parallel
Strand 3
B
68 72anti-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
B
92 97first strand
Strand 2
B
146 153parallel
Strand 3
B
156 164anti-parallel
Strand 4
B
29 37anti-parallel
Strand 5
B
407 409anti-parallel
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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
B
318 326first strand
Strand 2
B
294 302anti-parallel
Strand 3
B
383 387parallel
Strand 4
B
419 422parallel
Strand 5
B
431 438anti-parallel
Strand 6
B
237 244anti-parallel
Strand 7
B
456 459anti-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
C
14 15first strand
Strand 2
C
81 85anti-parallel
Strand 3
C
68 72anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
92 97first strand
Strand 2
C
146 153parallel
Strand 3
C
156 164anti-parallel
Strand 4
C
29 37anti-parallel
Strand 5
C
407 409anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
318 326first strand
Strand 2
C
294 302anti-parallel
Strand 3
C
383 387parallel
Strand 4
C
419 422parallel
Strand 5
C
431 438anti-parallel
Strand 6
C
237 244anti-parallel
Strand 7
C
456 459anti-parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
14 15first strand
Strand 2
D
81 85anti-parallel
Strand 3
D
68 72anti-parallel
Strand 4
D
143 144anti-parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
92 97first strand
Strand 2
D
146 153parallel
Strand 3
D
156 164anti-parallel
Strand 4
D
29 37anti-parallel
Strand 5
D
407 409anti-parallel
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There are 7 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
318 326first strand
Strand 2
D
294 302anti-parallel
Strand 3
D
383 387parallel
Strand 4
D
419 422parallel
Strand 5
D
431 435anti-parallel
Strand 6
D
240 244anti-parallel
Strand 7
D
456 459anti-parallel
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