Analysis of interatomic Contacts of Structural Units in PDB entry:
4OM8


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 4OM8 entry

There are 4 chains in PDB entry 4OM8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PHE 280
A
 TYR 282GLU 309
B
 MET 1PHE 280
B
 TYR 282GLU 309
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 30 helices in PDB entry 4OM8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 24Right-handed alpha
Helix 2
2
A
34 55Right-handed alpha
Helix 3
3
A
72 78Right-handed alpha
Helix 4
4
A
90 103Right-handed alpha
Helix 5
5
A
119 124Right-handed alpha
Helix 6
6
A
125 127Right-handed 310
Helix 7
7
A
129 131Right-handed 310
Helix 8
8
A
157 171Right-handed alpha
Helix 9
9
A
186 204Right-handed alpha
Helix 10
10
A
208 220Right-handed alpha
Helix 11
11
A
220 227Right-handed alpha
Helix 12
12
A
228 237Right-handed alpha
Helix 13
13
A
237 252Right-handed alpha
Helix 14
14
A
259 268Right-handed alpha
Helix 15
15
A
283 306Right-handed alpha
Helix 16
16
B
13 24Right-handed alpha
Helix 17
17
B
34 56Right-handed alpha
Helix 18
18
B
72 78Right-handed alpha
Helix 19
19
B
90 103Right-handed alpha
Helix 20
20
B
119 125Right-handed alpha
Helix 21
21
B
129 131Right-handed 310
Helix 22
22
B
157 171Right-handed alpha
Helix 23
23
B
186 204Right-handed alpha
Helix 24
24
B
208 220Right-handed alpha
Helix 25
25
B
220 227Right-handed alpha
Helix 26
26
B
228 237Right-handed alpha
Helix 27
27
B
237 252Right-handed alpha
Helix 28
28
B
259 268Right-handed alpha
Helix 29
29
B
272 276Right-handed 310
Helix 30
30
B
283 306Right-handed alpha
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There are 2 sheets in PDB entry 4OM8. Click on sheet of interest to get list of strands forming it: A, B,

There are 8 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
66 70first strand
Strand 2
A
27 31parallel
Strand 3
A
4 8parallel
Strand 4
A
82 85parallel
Strand 5
A
110 113parallel
Strand 6
A
133 137parallel
Strand 7
A
147 151anti-parallel
Strand 8
A
174 178parallel
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There are 8 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
66 70first strand
Strand 2
B
27 31parallel
Strand 3
B
4 8parallel
Strand 4
B
82 85parallel
Strand 5
B
110 113parallel
Strand 6
B
133 137parallel
Strand 7
B
147 151anti-parallel
Strand 8
B
174 178parallel
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