Analysis of interatomic Contacts of Structural Units in PDB entry:
2OAM


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 2OAM entry

There are 2 chains in PDB entry 2OAM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2HIS 528
B
 SER 2GLY 529
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 42 helices in PDB entry 2OAM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
14 28Right-handed alpha
Helix 2
2
A
53 59Right-handed alpha
Helix 3
3
A
59 64Right-handed alpha
Helix 4
4
A
66 74Right-handed alpha
Helix 5
5
A
122 132Right-handed alpha
Helix 6
6
A
138 144Right-handed alpha
Helix 7
7
A
145 152Right-handed alpha
Helix 8
8
A
172 188Right-handed alpha
Helix 9
9
A
228 232Right-handed 310
Helix 10
10
A
263 268Right-handed alpha
Helix 11
11
A
304 317Right-handed alpha
Helix 12
12
A
347 349Right-handed 310
Helix 13
13
A
359 374Right-handed alpha
Helix 14
14
A
381 409Right-handed alpha
Helix 15
15
A
415 423Right-handed alpha
Helix 16
16
A
427 439Right-handed alpha
Helix 17
17
A
457 464Right-handed alpha
Helix 18
18
A
467 479Right-handed alpha
Helix 19
19
A
486 491Right-handed 310
Helix 20
20
A
492 499Right-handed alpha
Helix 21
21
A
501 517Right-handed alpha
Helix 22
22
A
519 528Right-handed alpha
Helix 23
23
B
14 28Right-handed alpha
Helix 24
24
B
53 59Right-handed alpha
Helix 25
25
B
59 64Right-handed alpha
Helix 26
26
B
66 74Right-handed alpha
Helix 27
27
B
122 132Right-handed alpha
Helix 28
28
B
138 144Right-handed alpha
Helix 29
29
B
145 152Right-handed alpha
Helix 30
30
B
172 188Right-handed alpha
Helix 31
31
B
228 232Right-handed 310
Helix 32
32
B
263 268Right-handed alpha
Helix 33
33
B
304 316Right-handed alpha
Helix 34
34
B
359 374Right-handed alpha
Helix 35
35
B
381 409Right-handed alpha
Helix 36
36
B
415 422Right-handed alpha
Helix 37
37
B
427 439Right-handed alpha
Helix 38
38
B
457 464Right-handed alpha
Helix 39
39
B
467 479Right-handed alpha
Helix 40
40
B
486 491Right-handed 310
Helix 41
41
B
492 517Right-handed alpha
Helix 42
42
B
519 527Right-handed alpha
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There are 14 sheets in PDB entry 2OAM. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N,

There are 6 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
191 193first strand
Strand 2
A
33 37parallel
Strand 3
A
7 11parallel
Strand 4
A
223 226parallel
Strand 5
A
343 345parallel
Strand 6
A
339 340anti-parallel
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There are 3 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
49 50first strand
Strand 2
A
168 171anti-parallel
Strand 3
A
77 79anti-parallel
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There are 7 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
106 110first strand
Strand 2
A
81 85anti-parallel
Strand 3
A
273 277parallel
Strand 4
A
281 287anti-parallel
Strand 5
A
291 298anti-parallel
Strand 6
A
254 261anti-parallel
Strand 7
A
326 329anti-parallel
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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
A
99 100first strand
Strand 2
A
103 104anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
116 117first strand
Strand 2
A
120 121anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
197 202first strand
Strand 2
A
208 213anti-parallel
Strand 3
A
218 220anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
243 245first strand
Strand 2
A
333 335anti-parallel
Strand 3
A
351 352anti-parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
191 194first strand
Strand 2
B
33 38parallel
Strand 3
B
7 11parallel
Strand 4
B
223 226parallel
Strand 5
B
343 345parallel
Strand 6
B
339 340anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
49 50first strand
Strand 2
B
168 171anti-parallel
Strand 3
B
77 79anti-parallel
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There are 7 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
106 110first strand
Strand 2
B
81 85anti-parallel
Strand 3
B
273 277parallel
Strand 4
B
281 287anti-parallel
Strand 5
B
291 298anti-parallel
Strand 6
B
254 261anti-parallel
Strand 7
B
326 329anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
99 100first strand
Strand 2
B
103 104anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
116 117first strand
Strand 2
B
120 121anti-parallel
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There are 3 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
197 202first strand
Strand 2
B
208 213anti-parallel
Strand 3
B
218 220anti-parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
243 245first strand
Strand 2
B
333 335anti-parallel
Strand 3
B
351 352anti-parallel
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