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


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 4OQX entry

There are 2 chains in PDB entry 4OQX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 45GLU 374
B
 MET 46GLU 374
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 4OQX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
61 70Right-handed alpha
Helix 2
2
A
84 90Right-handed alpha
Helix 3
3
A
95 109Right-handed alpha
Helix 4
4
A
113 140Right-handed alpha
Helix 5
5
A
164 170Right-handed alpha
Helix 6
6
A
170 178Right-handed alpha
Helix 7
7
A
183 193Right-handed alpha
Helix 8
8
A
209 220Right-handed alpha
Helix 9
9
A
228 251Right-handed alpha
Helix 10
10
A
254 259Right-handed alpha
Helix 11
11
A
260 263Right-handed 310
Helix 12
12
A
283 293Right-handed 310
Helix 13
13
A
294 298Right-handed 310
Helix 14
14
A
305 321Right-handed alpha
Helix 15
15
A
332 344Right-handed alpha
Helix 16
16
A
345 347Right-handed 310
Helix 17
17
A
356 373Right-handed alpha
Helix 18
18
B
61 71Right-handed alpha
Helix 19
19
B
84 90Right-handed alpha
Helix 20
20
B
95 110Right-handed alpha
Helix 21
21
B
113 140Right-handed alpha
Helix 22
22
B
164 170Right-handed alpha
Helix 23
23
B
170 179Right-handed alpha
Helix 24
24
B
183 193Right-handed alpha
Helix 25
25
B
209 220Right-handed alpha
Helix 26
26
B
228 251Right-handed alpha
Helix 27
27
B
254 259Right-handed alpha
Helix 28
28
B
260 262Right-handed 310
Helix 29
29
B
283 293Right-handed 310
Helix 30
30
B
294 298Right-handed 310
Helix 31
31
B
305 320Right-handed alpha
Helix 32
32
B
332 345Right-handed alpha
Helix 33
33
B
356 373Right-handed alpha
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There are 4 sheets in PDB entry 4OQX. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
78 81first strand
Strand 2
A
157 162parallel
Strand 3
A
48 54parallel
Strand 4
A
350 352anti-parallel
Strand 5
A
143 146anti-parallel
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There are 5 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
78 81first strand
Strand 2
A
157 162parallel
Strand 3
A
48 54parallel
Strand 4
A
202 207parallel
Strand 5
A
323 328parallel
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There are 5 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
78 81first strand
Strand 2
B
157 162parallel
Strand 3
B
48 54parallel
Strand 4
B
350 352anti-parallel
Strand 5
B
143 146anti-parallel
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There are 5 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
78 81first strand
Strand 2
B
157 162parallel
Strand 3
B
48 54parallel
Strand 4
B
202 207parallel
Strand 5
B
323 328parallel
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