Analysis of interatomic Contacts of Structural Units in PDB entry:
2P9C


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 2P9C entry

There are 2 chains in PDB entry 2P9C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 6TYR 410
B
 LEU 6TYR 410
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 29 helices in PDB entry 2P9C. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
7 11Right-handed 310
Helix 2
2
A
20 30Right-handed alpha
Helix 3
3
A
43 51Right-handed alpha
Helix 4
4
A
66 73Right-handed alpha
Helix 5
5
A
90 97Right-handed alpha
Helix 6
6
A
108 125Right-handed alpha
Helix 7
7
A
126 136Right-handed alpha
Helix 8
8
A
160 173Right-handed alpha
Helix 9
9
A
196 204Right-handed alpha
Helix 10
10
A
222 229Right-handed alpha
Helix 11
11
A
245 255Right-handed alpha
Helix 12
12
A
279 284Right-handed 310
Helix 13
13
A
297 319Right-handed alpha
Helix 14
14
A
349 361Right-handed alpha
Helix 15
15
A
386 399Right-handed alpha
Helix 16
16
B
20 30Right-handed alpha
Helix 17
17
B
43 52Right-handed alpha
Helix 18
18
B
66 73Right-handed alpha
Helix 19
19
B
90 97Right-handed alpha
Helix 20
20
B
108 125Right-handed alpha
Helix 21
21
B
126 135Right-handed alpha
Helix 22
22
B
160 173Right-handed alpha
Helix 23
23
B
196 204Right-handed alpha
Helix 24
24
B
222 227Right-handed alpha
Helix 25
25
B
245 255Right-handed alpha
Helix 26
26
B
279 284Right-handed 310
Helix 27
27
B
297 319Right-handed alpha
Helix 28
28
B
349 360Right-handed alpha
Helix 29
29
B
386 399Right-handed alpha
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There are 6 sheets in PDB entry 2P9C. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
35 37first strand
Strand 2
A
13 15parallel
Strand 3
A
56 59parallel
Strand 4
A
101 102parallel
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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
192 193first strand
Strand 2
A
176 180parallel
Strand 3
A
153 157parallel
Strand 4
A
206 209parallel
Strand 5
A
233 237parallel
Strand 6
A
258 263parallel
Strand 7
A
287 289parallel
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There are 4 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
364 372first strand
Strand 2
A
376 384anti-parallel
Strand 3
A
338 345anti-parallel
Strand 4
A
403 410anti-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
B
35 37first strand
Strand 2
B
13 15parallel
Strand 3
B
56 59parallel
Strand 4
B
101 102parallel
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There are 7 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
192 193first strand
Strand 2
B
176 180parallel
Strand 3
B
153 157parallel
Strand 4
B
206 209parallel
Strand 5
B
233 237parallel
Strand 6
B
258 263parallel
Strand 7
B
287 289parallel
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There are 4 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
364 372first strand
Strand 2
B
376 384anti-parallel
Strand 3
B
338 345anti-parallel
Strand 4
B
403 410anti-parallel
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