Analysis of interatomic Contacts of Structural Units in PDB entry:
4ID0


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 4ID0 entry

There are 2 chains in PDB entry 4ID0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 0PRO 203
B
 SER 0PRO 203
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 23 helices in PDB entry 4ID0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 22Right-handed alpha
Helix 2
2
A
24 26Right-handed 310
Helix 3
3
A
66 77Right-handed alpha
Helix 4
4
A
87 118Right-handed alpha
Helix 5
5
A
119 123Right-handed 310
Helix 6
6
A
124 146Right-handed alpha
Helix 7
7
A
146 153Right-handed alpha
Helix 8
8
A
155 172Right-handed alpha
Helix 9
9
A
181 192Right-handed alpha
Helix 10
10
A
194 199Right-handed alpha
Helix 11
11
B
9 22Right-handed alpha
Helix 12
12
B
24 26Right-handed 310
Helix 13
13
B
41 48Right-handed alpha
Helix 14
14
B
66 76Right-handed alpha
Helix 15
15
B
87 118Right-handed alpha
Helix 16
16
B
119 123Right-handed 310
Helix 17
17
B
124 146Right-handed alpha
Helix 18
18
B
147 148Right-handed 310
Helix 19
19
B
149 153Right-handed 310
Helix 20
20
B
155 172Right-handed alpha
Helix 21
21
B
173 180Right-handed 310
Helix 22
22
B
181 192Right-handed alpha
Helix 23
23
B
194 199Right-handed alpha
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There are 2 sheets in PDB entry 4ID0. Click on sheet of interest to get list of strands forming it: A, B,

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
28 32first strand
Strand 2
A
1 5parallel
Strand 3
A
55 57anti-parallel
Strand 4
A
63 64anti-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
B
28 32first strand
Strand 2
B
1 5parallel
Strand 3
B
55 57anti-parallel
Strand 4
B
63 64anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il