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


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 4OOU entry

There are 2 chains in PDB entry 4OOU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 SER 20HIS 386
A
 SER 20HIS 383
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 30 helices in PDB entry 4OOU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
B
57 75Right-handed alpha
Helix 2
2
B
108 123Right-handed alpha
Helix 3
3
B
139 146Right-handed alpha
Helix 4
4
B
148 159Right-handed alpha
Helix 5
5
B
159 168Right-handed alpha
Helix 6
6
B
182 185Right-handed 310
Helix 7
7
B
214 233Right-handed alpha
Helix 8
8
B
244 248Right-handed 310
Helix 9
9
B
250 254Right-handed 310
Helix 10
10
B
259 268Right-handed alpha
Helix 11
11
B
292 296Right-handed 310
Helix 12
12
B
298 302Right-handed 310
Helix 13
13
B
315 318Right-handed 310
Helix 14
14
B
322 333Right-handed alpha
Helix 15
15
B
352 362Right-handed alpha
Helix 16
16
A
57 75Right-handed alpha
Helix 17
17
A
108 123Right-handed alpha
Helix 18
18
A
139 144Right-handed alpha
Helix 19
19
A
145 147Right-handed 310
Helix 20
20
A
148 159Right-handed alpha
Helix 21
21
A
159 168Right-handed alpha
Helix 22
22
A
182 186Right-handed 310
Helix 23
23
A
201 205Right-handed 310
Helix 24
24
A
214 233Right-handed alpha
Helix 25
25
A
244 248Right-handed 310
Helix 26
26
A
259 268Right-handed alpha
Helix 27
27
A
292 296Right-handed 310
Helix 28
28
A
314 318Right-handed 310
Helix 29
29
A
322 333Right-handed alpha
Helix 30
30
A
352 362Right-handed alpha
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There are 7 sheets in PDB entry 4OOU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
B
24 26first strand
Strand 2
B
29 32anti-parallel
Strand 3
B
35 37anti-parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
238 241first strand
Strand 2
B
173 180parallel
Strand 3
B
126 133parallel
Strand 4
B
79 86parallel
Strand 5
B
39 43parallel
Strand 6
B
337 340parallel
Strand 7
B
308 313parallel
Strand 8
B
277 281parallel
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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
B
93 94first strand
Strand 2
B
100 102anti-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
A
24 26first strand
Strand 2
A
29 32anti-parallel
Strand 3
A
35 37anti-parallel
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There are 8 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
238 241first strand
Strand 2
A
173 180parallel
Strand 3
A
126 133parallel
Strand 4
A
79 86parallel
Strand 5
A
39 43parallel
Strand 6
A
337 340parallel
Strand 7
A
308 313parallel
Strand 8
A
277 280parallel
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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
93 94first strand
Strand 2
A
100 102anti-parallel
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There are 2 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
367 368first strand
Strand 2
A
375 376anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il