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


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 3ONF entry

There are 2 chains in PDB entry 3ONF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1TYR 485
B
 GLY -2TYR 485
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 49 helices in PDB entry 3ONF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 20Right-handed 310
Helix 2
2
A
21 35Right-handed alpha
Helix 3
3
A
36 47Right-handed alpha
Helix 4
4
A
48 50Right-handed 310
Helix 5
5
A
64 77Right-handed alpha
Helix 6
6
A
92 103Right-handed alpha
Helix 7
7
A
113 126Right-handed alpha
Helix 8
8
A
141 161Right-handed alpha
Helix 9
9
A
165 169Right-handed 310
Helix 10
10
A
171 186Right-handed alpha
Helix 11
11
A
190 199Right-handed alpha
Helix 12
12
A
206 219Right-handed alpha
Helix 13
13
A
232 237Right-handed alpha
Helix 14
14
A
238 257Right-handed alpha
Helix 15
15
A
271 284Right-handed alpha
Helix 16
16
A
294 304Right-handed alpha
Helix 17
17
A
310 315Right-handed alpha
Helix 18
18
A
332 337Right-handed alpha
Helix 19
19
A
356 362Right-handed alpha
Helix 20
20
A
392 394Right-handed 310
Helix 21
21
A
395 401Right-handed alpha
Helix 22
22
A
405 426Right-handed alpha
Helix 23
23
A
440 456Right-handed alpha
Helix 24
24
A
463 471Right-handed alpha
Helix 25
25
B
18 20Right-handed 310
Helix 26
26
B
21 35Right-handed alpha
Helix 27
27
B
36 47Right-handed alpha
Helix 28
28
B
48 50Right-handed 310
Helix 29
29
B
64 77Right-handed alpha
Helix 30
30
B
92 103Right-handed alpha
Helix 31
31
B
113 126Right-handed alpha
Helix 32
32
B
141 161Right-handed alpha
Helix 33
33
B
165 169Right-handed 310
Helix 34
34
B
171 188Right-handed alpha
Helix 35
35
B
190 199Right-handed alpha
Helix 36
36
B
206 219Right-handed alpha
Helix 37
37
B
232 237Right-handed alpha
Helix 38
38
B
238 257Right-handed alpha
Helix 39
39
B
271 284Right-handed alpha
Helix 40
40
B
294 304Right-handed alpha
Helix 41
41
B
310 315Right-handed alpha
Helix 42
42
B
332 337Right-handed alpha
Helix 43
43
B
356 362Right-handed alpha
Helix 44
44
B
392 394Right-handed 310
Helix 45
45
B
395 401Right-handed alpha
Helix 46
46
B
405 426Right-handed alpha
Helix 47
47
B
440 453Right-handed alpha
Helix 48
48
B
454 456Right-handed 310
Helix 49
49
B
463 471Right-handed alpha
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There are 4 sheets in PDB entry 3ONF. 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
6 7first strand
Strand 2
A
13 16anti-parallel
Strand 3
A
105 108parallel
Strand 4
A
80 84parallel
Strand 5
A
56 60parallel
Strand 6
A
135 138parallel
Strand 7
A
201 204parallel
Strand 8
A
226 228parallel
Strand 9
A
436 438parallel
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There are 8 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
307 308first strand
Strand 2
A
287 291parallel
Strand 3
A
264 268parallel
Strand 4
A
320 323parallel
Strand 5
A
343 347parallel
Strand 6
A
386 390parallel
Strand 7
A
375 379anti-parallel
Strand 8
A
367 372anti-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
6 7first strand
Strand 2
B
13 16anti-parallel
Strand 3
B
105 108parallel
Strand 4
B
80 84parallel
Strand 5
B
56 59parallel
Strand 6
B
135 138parallel
Strand 7
B
201 204parallel
Strand 8
B
226 228parallel
Strand 9
B
436 437parallel
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There are 8 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
307 308first strand
Strand 2
B
287 291parallel
Strand 3
B
264 268parallel
Strand 4
B
320 323parallel
Strand 5
B
343 347parallel
Strand 6
B
385 390parallel
Strand 7
B
375 380anti-parallel
Strand 8
B
367 372anti-parallel
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