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


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 4JQN entry

There is 1 chain in PDB entry 4JQN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 4LEU 292
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 4JQN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 33Right-handed alpha
Helix 2
2
A
35 40Right-handed alpha
Helix 3
3
A
42 55Right-handed alpha
Helix 4
4
A
69 72Right-handed 310
Helix 5
5
A
73 78Right-handed alpha
Helix 6
6
A
79 84Right-handed 310
Helix 7
7
A
85 99Right-handed alpha
Helix 8
8
A
103 119Right-handed alpha
Helix 9
9
A
134 138Right-handed 310
Helix 10
10
A
150 160Right-handed alpha
Helix 11
11
A
164 173Right-handed alpha
Helix 12
12
A
174 177Right-handed 310
Helix 13
13
A
181 186Right-handed alpha
Helix 14
14
A
198 207Right-handed alpha
Helix 15
15
A
230 239Right-handed alpha
Helix 16
16
A
239 251Right-handed alpha
Helix 17
17
A
252 270Right-handed alpha
Helix 18
18
A
286 291Right-handed alpha
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There are 3 sheets in PDB entry 4JQN. 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
6 7first strand
Strand 2
A
272 273parallel
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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
178 180first strand
Strand 2
A
189 193anti-parallel
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There are 3 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
210 213first strand
Strand 2
A
219 222anti-parallel
Strand 3
A
228 229anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il