Analysis of interatomic Contacts of Structural Units in PDB entry:
4O7O


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 4O7O entry

There are 2 chains in PDB entry 4O7O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 6ALA 454
B
 ASP 5SER 455
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 39 helices in PDB entry 4O7O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 11Right-handed 310
Helix 2
2
A
12 18Right-handed alpha
Helix 3
3
A
94 96Right-handed 310
Helix 4
4
A
97 109Right-handed alpha
Helix 5
5
A
167 179Right-handed alpha
Helix 6
6
A
221 235Right-handed alpha
Helix 7
7
A
242 246Right-handed 310
Helix 8
8
A
247 270Right-handed alpha
Helix 9
9
A
277 292Right-handed alpha
Helix 10
10
A
298 308Right-handed alpha
Helix 11
11
A
324 326Right-handed 310
Helix 12
12
A
347 352Right-handed alpha
Helix 13
13
A
356 374Right-handed alpha
Helix 14
14
A
375 377Right-handed 310
Helix 15
15
A
382 409Right-handed alpha
Helix 16
16
A
411 414Right-handed 310
Helix 17
17
A
415 438Right-handed alpha
Helix 18
18
A
439 441Right-handed 310
Helix 19
19
A
442 454Right-handed alpha
Helix 20
20
B
6 11Right-handed 310
Helix 21
21
B
12 19Right-handed alpha
Helix 22
22
B
72 76Right-handed 310
Helix 23
23
B
94 96Right-handed 310
Helix 24
24
B
97 109Right-handed alpha
Helix 25
25
B
167 179Right-handed alpha
Helix 26
26
B
221 236Right-handed alpha
Helix 27
27
B
247 270Right-handed alpha
Helix 28
28
B
277 292Right-handed alpha
Helix 29
29
B
293 296Right-handed 310
Helix 30
30
B
298 308Right-handed alpha
Helix 31
31
B
324 326Right-handed 310
Helix 32
32
B
347 352Right-handed alpha
Helix 33
33
B
356 374Right-handed alpha
Helix 34
34
B
375 377Right-handed 310
Helix 35
35
B
382 409Right-handed alpha
Helix 36
36
B
411 414Right-handed 310
Helix 37
37
B
415 437Right-handed alpha
Helix 38
38
B
438 441Right-handed 310
Helix 39
39
B
442 454Right-handed alpha
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There are 10 sheets in PDB entry 4O7O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 5 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
30 42first strand
Strand 2
A
45 54anti-parallel
Strand 3
A
59 69anti-parallel
Strand 4
A
88 92anti-parallel
Strand 5
A
81 85anti-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
30 42first strand
Strand 2
A
45 54anti-parallel
Strand 3
A
59 69anti-parallel
Strand 4
A
161 162anti-parallel
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There are 10 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
115 117first strand
Strand 2
A
120 124anti-parallel
Strand 3
A
186 193anti-parallel
Strand 4
A
206 215anti-parallel
Strand 5
A
145 159anti-parallel
Strand 6
B
145 159anti-parallel
Strand 7
B
206 215anti-parallel
Strand 8
B
186 194anti-parallel
Strand 9
B
118 124anti-parallel
Strand 10
B
112 115anti-parallel
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There are 4 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
138 141first strand
Strand 2
A
145 159anti-parallel
Strand 3
B
145 159anti-parallel
Strand 4
B
137 139anti-parallel
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There are 3 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
219 220first strand
Strand 2
A
328 330anti-parallel
Strand 3
A
335 337anti-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
271 275first strand
Strand 2
A
313 317anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
30 42first strand
Strand 2
B
45 54anti-parallel
Strand 3
B
59 67anti-parallel
Strand 4
B
88 92anti-parallel
Strand 5
B
81 85anti-parallel
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There are 4 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
30 42first strand
Strand 2
B
45 54anti-parallel
Strand 3
B
59 67anti-parallel
Strand 4
B
161 162anti-parallel
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There are 3 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
219 220first strand
Strand 2
B
328 330anti-parallel
Strand 3
B
335 337anti-parallel
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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
271 275first strand
Strand 2
B
313 317anti-parallel
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