Analysis of interatomic Contacts of Structural Units in PDB entry:
4O8U


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 4O8U entry

There are 6 chains in PDB entry 4O8U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 9SER 235
B
 SER 9SER 235
C
 SER 9SER 235
D
 SER 9SER 235
E
 SER 9SER 235
F
 SER 9GLY 164
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 4O8U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
63 81Right-handed alpha
Helix 2
2
A
95 99Right-handed 310
Helix 3
3
A
100 105Right-handed alpha
Helix 4
4
A
110 136Right-handed alpha
Helix 5
5
A
142 145Right-handed 310
Helix 6
6
A
146 166Right-handed alpha
Helix 7
7
A
197 201Right-handed 310
Helix 8
8
B
63 81Right-handed alpha
Helix 9
9
B
95 99Right-handed 310
Helix 10
10
B
100 105Right-handed alpha
Helix 11
11
B
110 136Right-handed alpha
Helix 12
12
B
142 145Right-handed 310
Helix 13
13
B
146 167Right-handed alpha
Helix 14
14
B
197 201Right-handed 310
Helix 15
15
C
63 81Right-handed alpha
Helix 16
16
C
95 99Right-handed 310
Helix 17
17
C
100 106Right-handed alpha
Helix 18
18
C
110 136Right-handed alpha
Helix 19
19
C
142 145Right-handed 310
Helix 20
20
C
146 166Right-handed alpha
Helix 21
21
C
197 201Right-handed 310
Helix 22
22
D
64 81Right-handed alpha
Helix 23
23
D
95 99Right-handed 310
Helix 24
24
D
100 107Right-handed alpha
Helix 25
25
D
112 136Right-handed alpha
Helix 26
26
D
142 145Right-handed 310
Helix 27
27
D
146 168Right-handed alpha
Helix 28
28
D
197 201Right-handed 310
Helix 29
29
E
63 81Right-handed alpha
Helix 30
30
E
95 99Right-handed 310
Helix 31
31
E
100 106Right-handed alpha
Helix 32
32
E
110 136Right-handed alpha
Helix 33
33
E
142 145Right-handed 310
Helix 34
34
E
146 168Right-handed alpha
Helix 35
35
E
197 201Right-handed 310
Helix 36
36
F
64 81Right-handed alpha
Helix 37
37
F
95 99Right-handed 310
Helix 38
38
F
100 106Right-handed alpha
Helix 39
39
F
112 136Right-handed alpha
Helix 40
40
F
142 145Right-handed 310
Helix 41
41
F
146 167Right-handed alpha
Helix 42
42
F
197 201Right-handed 310
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There are 18 sheets in PDB entry 4O8U. 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, O, P, Q, R,

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
47 52first strand
Strand 2
A
32 39anti-parallel
Strand 3
A
10 16anti-parallel
Strand 4
A
84 86parallel
Strand 5
A
138 140parallel
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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
27 30first strand
Strand 2
A
19 21anti-parallel
Strand 3
A
173 177anti-parallel
Strand 4
A
229 234anti-parallel
Strand 5
A
216 221anti-parallel
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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
182 187first strand
Strand 2
A
190 195anti-parallel
Strand 3
A
204 208anti-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
47 52first strand
Strand 2
B
32 38anti-parallel
Strand 3
B
11 16anti-parallel
Strand 4
B
84 86parallel
Strand 5
B
138 140parallel
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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
B
27 30first strand
Strand 2
B
19 21anti-parallel
Strand 3
B
173 177anti-parallel
Strand 4
B
229 234anti-parallel
Strand 5
B
216 221anti-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
B
182 187first strand
Strand 2
B
190 195anti-parallel
Strand 3
B
204 208anti-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
C
47 52first strand
Strand 2
C
32 38anti-parallel
Strand 3
C
11 16anti-parallel
Strand 4
C
84 87parallel
Strand 5
C
138 140parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
27 30first strand
Strand 2
C
19 21anti-parallel
Strand 3
C
173 177anti-parallel
Strand 4
C
229 234anti-parallel
Strand 5
C
216 221anti-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
C
182 187first strand
Strand 2
C
190 195anti-parallel
Strand 3
C
204 208anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
47 52first strand
Strand 2
D
32 38anti-parallel
Strand 3
D
11 16anti-parallel
Strand 4
D
84 87parallel
Strand 5
D
138 140parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
27 30first strand
Strand 2
D
19 21anti-parallel
Strand 3
D
173 177anti-parallel
Strand 4
D
229 234anti-parallel
Strand 5
D
216 221anti-parallel
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There are 3 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
182 187first strand
Strand 2
D
190 195anti-parallel
Strand 3
D
204 208anti-parallel
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There are 5 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
47 52first strand
Strand 2
E
32 38anti-parallel
Strand 3
E
11 16anti-parallel
Strand 4
E
84 86parallel
Strand 5
E
138 140parallel
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There are 5 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
27 30first strand
Strand 2
E
19 21anti-parallel
Strand 3
E
173 177anti-parallel
Strand 4
E
229 234anti-parallel
Strand 5
E
216 221anti-parallel
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There are 3 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
182 187first strand
Strand 2
E
190 195anti-parallel
Strand 3
E
204 208anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
47 52first strand
Strand 2
F
32 38anti-parallel
Strand 3
F
11 16anti-parallel
Strand 4
F
84 87parallel
Strand 5
F
138 140parallel
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There are 5 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
27 30first strand
Strand 2
F
19 21anti-parallel
Strand 3
F
173 177anti-parallel
Strand 4
F
229 234anti-parallel
Strand 5
F
216 221anti-parallel
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There are 3 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
182 187first strand
Strand 2
F
190 195anti-parallel
Strand 3
F
204 208anti-parallel
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