Analysis of interatomic Contacts of Structural Units in PDB entry:
4N02


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 4N02 entry

There is 1 chain in PDB entry 4N02 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 2MET 333
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 18 helices in PDB entry 4N02. 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 16Right-handed alpha
Helix 2
2
A
21 24Right-handed 310
Helix 3
3
A
37 41Right-handed 310
Helix 4
4
A
65 83Right-handed alpha
Helix 5
5
A
91 97Right-handed alpha
Helix 6
6
A
123 135Right-handed alpha
Helix 7
7
A
144 151Right-handed alpha
Helix 8
8
A
160 172Right-handed alpha
Helix 9
9
A
186 197Right-handed alpha
Helix 10
10
A
210 220Right-handed alpha
Helix 11
11
A
222 226Right-handed 310
Helix 12
12
A
231 239Right-handed alpha
Helix 13
13
A
240 243Right-handed 310
Helix 14
14
A
256 266Right-handed alpha
Helix 15
15
A
274 284Right-handed alpha
Helix 16
16
A
285 307Right-handed alpha
Helix 17
17
A
312 318Right-handed 310
Helix 18
18
A
323 332Right-handed alpha
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There are 3 sheets in PDB entry 4N02. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 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
26 28first strand
Strand 2
A
320 322anti-parallel
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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
45 47first strand
Strand 2
A
50 52anti-parallel
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There are 9 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
56 58first strand
Strand 2
A
85 90parallel
Strand 3
A
113 119parallel
Strand 4
A
139 142parallel
Strand 5
A
176 179parallel
Strand 6
A
200 202parallel
Strand 7
A
247 251parallel
Strand 8
A
270 273parallel
Strand 9
A
56 58parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il