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


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 3ORI entry

There are 4 chains in PDB entry 3ORI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 10ASP 290
B
 ARG 10ASP 290
C
 ARG 10ASP 290
D
 ARG 10ASP 290
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 46 helices in PDB entry 3ORI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
43 48Right-handed alpha
Helix 2
2
A
49 65Right-handed alpha
Helix 3
3
A
100 108Right-handed alpha
Helix 4
4
A
111 132Right-handed alpha
Helix 5
5
A
140 142Right-handed 310
Helix 6
6
A
184 190Right-handed alpha
Helix 7
7
A
194 212Right-handed alpha
Helix 8
8
A
220 231Right-handed alpha
Helix 9
9
A
235 240Right-handed alpha
Helix 10
10
A
244 255Right-handed alpha
Helix 11
11
A
258 262Right-handed 310
Helix 12
12
A
265 278Right-handed alpha
Helix 13
13
B
43 48Right-handed alpha
Helix 14
14
B
49 65Right-handed alpha
Helix 15
15
B
100 108Right-handed alpha
Helix 16
16
B
111 132Right-handed alpha
Helix 17
17
B
140 142Right-handed 310
Helix 18
18
B
184 190Right-handed alpha
Helix 19
19
B
194 212Right-handed alpha
Helix 20
20
B
220 231Right-handed alpha
Helix 21
21
B
235 240Right-handed alpha
Helix 22
22
B
244 255Right-handed alpha
Helix 23
23
B
258 262Right-handed 310
Helix 24
24
B
265 278Right-handed alpha
Helix 25
25
C
49 64Right-handed alpha
Helix 26
26
C
100 108Right-handed alpha
Helix 27
27
C
111 132Right-handed alpha
Helix 28
28
C
140 142Right-handed 310
Helix 29
29
C
184 189Right-handed alpha
Helix 30
30
C
194 212Right-handed alpha
Helix 31
31
C
220 231Right-handed alpha
Helix 32
32
C
235 239Right-handed 310
Helix 33
33
C
244 255Right-handed alpha
Helix 34
34
C
258 262Right-handed 310
Helix 35
35
C
265 278Right-handed alpha
Helix 36
36
D
49 65Right-handed alpha
Helix 37
37
D
100 108Right-handed alpha
Helix 38
38
D
111 132Right-handed alpha
Helix 39
39
D
140 142Right-handed 310
Helix 40
40
D
184 190Right-handed alpha
Helix 41
41
D
194 212Right-handed alpha
Helix 42
42
D
220 231Right-handed alpha
Helix 43
43
D
235 239Right-handed 310
Helix 44
44
D
244 255Right-handed alpha
Helix 45
45
D
258 262Right-handed 310
Helix 46
46
D
265 278Right-handed alpha
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There are 8 sheets in PDB entry 3ORI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
11 19first strand
Strand 2
A
23 30anti-parallel
Strand 3
A
35 42anti-parallel
Strand 4
A
85 93anti-parallel
Strand 5
A
74 82anti-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
97 99first strand
Strand 2
A
144 147anti-parallel
Strand 3
A
152 154anti-parallel
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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
11 19first strand
Strand 2
B
23 30anti-parallel
Strand 3
B
35 42anti-parallel
Strand 4
B
86 93anti-parallel
Strand 5
B
74 81anti-parallel
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There are 3 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
97 99first strand
Strand 2
B
144 147anti-parallel
Strand 3
B
152 154anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
11 20first strand
Strand 2
C
23 30anti-parallel
Strand 3
C
35 42anti-parallel
Strand 4
C
85 93anti-parallel
Strand 5
C
74 82anti-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
C
97 99first strand
Strand 2
C
144 147anti-parallel
Strand 3
C
152 154anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
11 20first strand
Strand 2
D
23 30anti-parallel
Strand 3
D
35 42anti-parallel
Strand 4
D
85 93anti-parallel
Strand 5
D
74 82anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
97 99first strand
Strand 2
D
144 147anti-parallel
Strand 3
D
152 154anti-parallel
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