Analysis of interatomic Contacts of Structural Units in PDB entry:
4O8L


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 4O8L entry

There are 5 chains in PDB entry 4O8L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 80TYR 247
B
 LEU 92THR 206
B
 GLU 208TYR 247
C
 VAL 75TYR 247
D
 SER 79TYR 247
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 27 helices in PDB entry 4O8L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
82 89Right-handed alpha
Helix 2
2
A
101 104Right-handed 310
Helix 3
3
A
116 120Right-handed 310
Helix 4
4
A
148 152Right-handed 310
Helix 5
5
A
154 160Right-handed 310
Helix 6
6
A
190 194Right-handed 310
Helix 7
7
A
229 231Right-handed 310
Helix 8
8
A
232 240Right-handed alpha
Helix 9
9
B
101 104Right-handed 310
Helix 10
10
B
116 120Right-handed 310
Helix 11
11
B
154 160Right-handed 310
Helix 12
12
B
229 231Right-handed 310
Helix 13
13
B
232 240Right-handed alpha
Helix 14
14
C
76 89Right-handed alpha
Helix 15
15
C
101 104Right-handed 310
Helix 16
16
C
116 120Right-handed 310
Helix 17
17
C
148 152Right-handed 310
Helix 18
18
C
154 160Right-handed 310
Helix 19
19
C
190 194Right-handed 310
Helix 20
20
C
232 239Right-handed alpha
Helix 21
21
D
85 90Right-handed alpha
Helix 22
22
D
101 104Right-handed 310
Helix 23
23
D
116 120Right-handed 310
Helix 24
24
D
148 152Right-handed 310
Helix 25
25
D
154 160Right-handed 310
Helix 26
26
D
190 194Right-handed 310
Helix 27
27
D
232 240Right-handed alpha
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There are 4 sheets in PDB entry 4O8L. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 18 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
173 185first strand
Strand 2
A
165 169anti-parallel
Strand 3
A
96 100anti-parallel
Strand 4
A
105 110anti-parallel
Strand 5
A
122 124parallel
Strand 6
A
135 141anti-parallel
Strand 7
B
201 207parallel
Strand 8
B
215 227anti-parallel
Strand 9
A
173 185anti-parallel
Strand 10
C
173 185anti-parallel
Strand 11
D
215 227anti-parallel
Strand 12
D
201 207anti-parallel
Strand 13
C
135 141parallel
Strand 14
C
122 124anti-parallel
Strand 15
C
105 110parallel
Strand 16
C
96 100anti-parallel
Strand 17
C
165 169anti-parallel
Strand 18
C
173 185anti-parallel
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There are 9 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
201 206first strand
Strand 2
A
215 227anti-parallel
Strand 3
B
173 185anti-parallel
Strand 4
B
165 169anti-parallel
Strand 5
B
94 100anti-parallel
Strand 6
B
105 110anti-parallel
Strand 7
B
122 124parallel
Strand 8
B
135 140anti-parallel
Strand 9
A
201 206parallel
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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
C
201 206first strand
Strand 2
C
215 227anti-parallel
Strand 3
D
173 185anti-parallel
Strand 4
D
165 169anti-parallel
Strand 5
D
96 100anti-parallel
Strand 6
D
105 110anti-parallel
Strand 7
D
122 124parallel
Strand 8
D
135 140anti-parallel
Strand 9
C
201 206parallel
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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
D
80 82first strand
Strand 2
D
245 247parallel
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