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


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 2OGA entry

There are 4 chains in PDB entry 2OGA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 7ASP 377
B
 THR 7VAL 376
C
 PRO 8VAL 376
D
 THR 7VAL 376
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 63 helices in PDB entry 2OGA. 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 22Right-handed alpha
Helix 2
2
A
22 37Right-handed alpha
Helix 3
3
A
42 56Right-handed alpha
Helix 4
4
A
66 78Right-handed alpha
Helix 5
5
A
94 103Right-handed alpha
Helix 6
6
A
120 128Right-handed alpha
Helix 7
7
A
139 143Right-handed 310
Helix 8
8
A
146 158Right-handed alpha
Helix 9
9
A
208 220Right-handed alpha
Helix 10
10
A
239 252Right-handed alpha
Helix 11
11
A
252 271Right-handed alpha
Helix 12
12
A
299 310Right-handed alpha
Helix 13
13
A
321 324Right-handed 310
Helix 14
14
A
325 330Right-handed alpha
Helix 15
15
A
338 347Right-handed alpha
Helix 16
16
A
358 375Right-handed alpha
Helix 17
17
B
14 22Right-handed alpha
Helix 18
18
B
22 37Right-handed alpha
Helix 19
19
B
42 56Right-handed alpha
Helix 20
20
B
66 78Right-handed alpha
Helix 21
21
B
94 102Right-handed alpha
Helix 22
22
B
120 126Right-handed alpha
Helix 23
23
B
139 143Right-handed 310
Helix 24
24
B
146 158Right-handed alpha
Helix 25
25
B
208 219Right-handed alpha
Helix 26
26
B
239 271Right-handed alpha
Helix 27
27
B
299 310Right-handed alpha
Helix 28
28
B
321 325Right-handed 310
Helix 29
29
B
328 332Right-handed 310
Helix 30
30
B
338 347Right-handed alpha
Helix 31
31
B
358 376Right-handed alpha
Helix 32
32
C
14 22Right-handed alpha
Helix 33
33
C
22 37Right-handed alpha
Helix 34
34
C
42 56Right-handed alpha
Helix 35
35
C
66 78Right-handed alpha
Helix 36
36
C
94 103Right-handed alpha
Helix 37
37
C
120 128Right-handed alpha
Helix 38
38
C
139 143Right-handed 310
Helix 39
39
C
146 158Right-handed alpha
Helix 40
40
C
208 219Right-handed alpha
Helix 41
41
C
239 252Right-handed alpha
Helix 42
42
C
252 271Right-handed alpha
Helix 43
43
C
299 310Right-handed alpha
Helix 44
44
C
321 324Right-handed 310
Helix 45
45
C
325 330Right-handed alpha
Helix 46
46
C
338 347Right-handed alpha
Helix 47
47
C
358 374Right-handed alpha
Helix 48
48
D
14 22Right-handed alpha
Helix 49
49
D
22 37Right-handed alpha
Helix 50
50
D
42 56Right-handed alpha
Helix 51
51
D
66 78Right-handed alpha
Helix 52
52
D
93 102Right-handed alpha
Helix 53
53
D
120 125Right-handed alpha
Helix 54
54
D
126 128Right-handed 310
Helix 55
55
D
139 143Right-handed 310
Helix 56
56
D
146 158Right-handed alpha
Helix 57
57
D
208 219Right-handed alpha
Helix 58
58
D
239 251Right-handed alpha
Helix 59
59
D
252 271Right-handed alpha
Helix 60
60
D
299 310Right-handed alpha
Helix 61
61
D
321 325Right-handed 310
Helix 62
62
D
338 347Right-handed alpha
Helix 63
63
D
358 375Right-handed alpha
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There are 14 sheets in PDB entry 2OGA. 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 4 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
60 64first strand
Strand 2
A
202 206anti-parallel
Strand 3
A
184 188anti-parallel
Strand 4
A
163 164parallel
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There are 4 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
106 110first strand
Strand 2
A
85 89parallel
Strand 3
A
132 135parallel
Strand 4
A
160 161parallel
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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
176 177first strand
Strand 2
A
172 173anti-parallel
Strand 3
A
286 287anti-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
293 296first strand
Strand 2
A
348 351anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
60 64first strand
Strand 2
B
202 206anti-parallel
Strand 3
B
184 188anti-parallel
Strand 4
B
163 164parallel
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There are 4 strands in F 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
85 89parallel
Strand 3
B
132 135parallel
Strand 4
B
160 161parallel
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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
B
176 177first strand
Strand 2
B
172 173anti-parallel
Strand 3
B
286 287anti-parallel
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There are 2 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
293 296first strand
Strand 2
B
348 351anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
60 64first strand
Strand 2
C
202 206anti-parallel
Strand 3
C
184 188anti-parallel
Strand 4
C
160 164parallel
Strand 5
C
132 135parallel
Strand 6
C
85 89parallel
Strand 7
C
106 110parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
176 177first strand
Strand 2
C
172 173anti-parallel
Strand 3
C
286 287anti-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
C
293 296first strand
Strand 2
C
348 351anti-parallel
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There are 7 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
60 64first strand
Strand 2
D
202 206anti-parallel
Strand 3
D
184 188anti-parallel
Strand 4
D
160 164parallel
Strand 5
D
132 135parallel
Strand 6
D
85 89parallel
Strand 7
D
106 110parallel
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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
D
176 177first strand
Strand 2
D
172 173anti-parallel
Strand 3
D
286 287anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
293 296first strand
Strand 2
D
348 351anti-parallel
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