Analysis of interatomic Contacts of Structural Units in PDB entry:
2ZY9


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 2ZY9 entry

There are 2 chains in PDB entry 2ZY9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 23ALA 449
B
 ALA 20GLU 448
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 50 helices in PDB entry 2ZY9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
29 36Right-handed alpha
Helix 2
2
A
37 40Right-handed 310
Helix 3
3
A
41 52Right-handed alpha
Helix 4
4
A
53 61Right-handed alpha
Helix 5
5
A
65 76Right-handed alpha
Helix 6
6
A
77 88Right-handed alpha
Helix 7
7
A
89 103Right-handed alpha
Helix 8
8
A
104 112Right-handed alpha
Helix 9
9
A
116 128Right-handed alpha
Helix 10
10
A
150 162Right-handed alpha
Helix 11
11
A
163 165Right-handed 310
Helix 12
12
A
186 192Right-handed alpha
Helix 13
13
A
197 201Right-handed 310
Helix 14
14
A
214 226Right-handed alpha
Helix 15
15
A
245 264Right-handed alpha
Helix 16
16
A
277 306Right-handed alpha
Helix 17
17
A
306 313Right-handed alpha
Helix 18
18
A
314 319Right-handed alpha
Helix 19
19
A
319 344Right-handed alpha
Helix 20
20
A
348 350Right-handed 310
Helix 21
21
A
351 382Right-handed alpha
Helix 22
22
A
386 406Right-handed alpha
Helix 23
23
A
407 416Right-handed alpha
Helix 24
24
A
418 422Right-handed 310
Helix 25
25
A
423 449Right-handed alpha
Helix 26
26
B
29 36Right-handed alpha
Helix 27
27
B
43 52Right-handed alpha
Helix 28
28
B
53 64Right-handed alpha
Helix 29
29
B
65 76Right-handed alpha
Helix 30
30
B
77 87Right-handed alpha
Helix 31
31
B
89 104Right-handed alpha
Helix 32
32
B
104 112Right-handed alpha
Helix 33
33
B
113 115Right-handed 310
Helix 34
34
B
118 128Right-handed alpha
Helix 35
35
B
133 138Right-handed alpha
Helix 36
36
B
150 160Right-handed alpha
Helix 37
37
B
161 165Right-handed 310
Helix 38
38
B
187 192Right-handed alpha
Helix 39
39
B
214 225Right-handed alpha
Helix 40
40
B
245 262Right-handed alpha
Helix 41
41
B
272 276Right-handed 310
Helix 42
42
B
277 297Right-handed alpha
Helix 43
43
B
297 305Right-handed alpha
Helix 44
44
B
306 311Right-handed alpha
Helix 45
45
B
313 318Right-handed 310
Helix 46
46
B
319 344Right-handed alpha
Helix 47
47
B
351 381Right-handed alpha
Helix 48
48
B
387 415Right-handed alpha
Helix 49
49
B
418 422Right-handed 310
Helix 50
50
B
423 440Right-handed alpha
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There are 4 sheets in PDB entry 2ZY9. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
142 145first strand
Strand 2
A
167 174parallel
Strand 3
A
180 185anti-parallel
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There are 3 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
209 210first strand
Strand 2
A
229 233parallel
Strand 3
A
239 244anti-parallel
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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
B
142 145first strand
Strand 2
B
167 174parallel
Strand 3
B
180 185anti-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
209 210first strand
Strand 2
B
229 233parallel
Strand 3
B
241 244anti-parallel
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