Analysis of interatomic Contacts of Structural Units in PDB entry:
3P52


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 3P52 entry

There are 2 chains in PDB entry 3P52 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 0GLU 245
B
 MSE 1GLU 245
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 24 helices in PDB entry 3P52. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 20Right-handed alpha
Helix 2
2
A
33 48Right-handed alpha
Helix 3
3
A
63 77Right-handed alpha
Helix 4
4
A
85 94Right-handed alpha
Helix 5
5
A
100 123Right-handed alpha
Helix 6
6
A
132 139Right-handed alpha
Helix 7
7
A
158 169Right-handed alpha
Helix 8
8
A
172 178Right-handed alpha
Helix 9
9
A
199 210Right-handed alpha
Helix 10
10
A
212 219Right-handed alpha
Helix 11
11
A
220 234Right-handed alpha
Helix 12
12
A
235 239Right-handed 310
Helix 13
13
B
2 20Right-handed alpha
Helix 14
14
B
33 48Right-handed alpha
Helix 15
15
B
63 77Right-handed alpha
Helix 16
16
B
85 94Right-handed alpha
Helix 17
17
B
100 123Right-handed alpha
Helix 18
18
B
132 139Right-handed alpha
Helix 19
19
B
158 169Right-handed alpha
Helix 20
20
B
172 178Right-handed alpha
Helix 21
21
B
199 210Right-handed alpha
Helix 22
22
B
212 219Right-handed alpha
Helix 23
23
B
220 234Right-handed alpha
Helix 24
24
B
235 239Right-handed 310
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There are 4 sheets in PDB entry 3P52. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
79 82first strand
Strand 2
A
51 55parallel
Strand 3
A
25 29parallel
Strand 4
A
125 127parallel
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There are 2 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
151 152first strand
Strand 2
B
242 243parallel
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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
A
242 243first strand
Strand 2
B
151 152parallel
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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
79 82first strand
Strand 2
B
51 55parallel
Strand 3
B
25 29parallel
Strand 4
B
125 127parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il