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


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 3QFE entry

There are 2 chains in PDB entry 3QFE (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1SER 314
B
 MET 1SER 314
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 33 helices in PDB entry 3QFE. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 39Right-handed alpha
Helix 2
2
A
49 57Right-handed 310
Helix 3
3
A
58 74Right-handed alpha
Helix 4
4
A
87 102Right-handed alpha
Helix 5
5
A
119 134Right-handed alpha
Helix 6
6
A
153 164Right-handed alpha
Helix 7
7
A
176 187Right-handed alpha
Helix 8
8
A
188 192Right-handed 310
Helix 9
9
A
198 200Right-handed 310
Helix 10
10
A
201 208Right-handed alpha
Helix 11
11
A
216 220Right-handed 310
Helix 12
12
A
221 234Right-handed alpha
Helix 13
13
A
236 251Right-handed alpha
Helix 14
14
A
257 268Right-handed alpha
Helix 15
15
A
268 273Right-handed alpha
Helix 16
16
A
277 282Right-handed alpha
Helix 17
17
A
292 314Right-handed alpha
Helix 18
18
B
26 39Right-handed alpha
Helix 19
19
B
49 57Right-handed 310
Helix 20
20
B
58 74Right-handed alpha
Helix 21
21
B
87 102Right-handed alpha
Helix 22
22
B
119 134Right-handed alpha
Helix 23
23
B
153 162Right-handed alpha
Helix 24
24
B
176 187Right-handed alpha
Helix 25
25
B
198 200Right-handed 310
Helix 26
26
B
201 208Right-handed alpha
Helix 27
27
B
216 220Right-handed 310
Helix 28
28
B
221 235Right-handed alpha
Helix 29
29
B
236 251Right-handed alpha
Helix 30
30
B
257 268Right-handed alpha
Helix 31
31
B
268 273Right-handed alpha
Helix 32
32
B
277 282Right-handed alpha
Helix 33
33
B
292 312Right-handed alpha
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There are 4 sheets in PDB entry 3QFE. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 9 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
9 13first strand
Strand 2
A
44 47parallel
Strand 3
A
79 82parallel
Strand 4
A
105 108parallel
Strand 5
A
138 142parallel
Strand 6
A
167 172parallel
Strand 7
A
193 196parallel
Strand 8
A
212 214parallel
Strand 9
A
9 13parallel
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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
18 19first strand
Strand 2
A
24 25anti-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
B
9 13first strand
Strand 2
B
44 47parallel
Strand 3
B
79 82parallel
Strand 4
B
105 108parallel
Strand 5
B
138 142parallel
Strand 6
B
167 172parallel
Strand 7
B
193 196parallel
Strand 8
B
212 214parallel
Strand 9
B
9 13parallel
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There are 2 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
18 19first strand
Strand 2
B
24 25anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il