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


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 4OMU entry

There are 2 chains in PDB entry 4OMU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 274
B
 MET 1GLN 285
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 28 helices in PDB entry 4OMU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 27Right-handed alpha
Helix 2
2
A
42 51Right-handed alpha
Helix 3
3
A
63 71Right-handed alpha
Helix 4
4
A
75 82Right-handed alpha
Helix 5
5
A
100 111Right-handed alpha
Helix 6
6
A
128 133Right-handed alpha
Helix 7
7
A
134 141Right-handed alpha
Helix 8
8
A
152 164Right-handed alpha
Helix 9
9
A
165 167Right-handed 310
Helix 10
10
A
173 177Right-handed 310
Helix 11
11
A
188 194Right-handed 310
Helix 12
12
A
200 204Right-handed 310
Helix 13
13
A
221 230Right-handed alpha
Helix 14
14
A
238 255Right-handed alpha
Helix 15
15
A
260 274Right-handed alpha
Helix 16
16
B
15 28Right-handed alpha
Helix 17
17
B
42 51Right-handed alpha
Helix 18
18
B
63 71Right-handed alpha
Helix 19
19
B
75 82Right-handed alpha
Helix 20
20
B
100 111Right-handed alpha
Helix 21
21
B
128 133Right-handed alpha
Helix 22
22
B
134 140Right-handed alpha
Helix 23
23
B
152 164Right-handed alpha
Helix 24
24
B
188 194Right-handed 310
Helix 25
25
B
200 204Right-handed 310
Helix 26
26
B
221 230Right-handed alpha
Helix 27
27
B
238 255Right-handed alpha
Helix 28
28
B
259 272Right-handed alpha
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There are 4 sheets in PDB entry 4OMU. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 6 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
31 37first strand
Strand 2
A
2 8parallel
Strand 3
A
56 59parallel
Strand 4
A
86 89anti-parallel
Strand 5
A
95 98anti-parallel
Strand 6
A
73 74parallel
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There are 6 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
169 172first strand
Strand 2
A
145 149parallel
Strand 3
A
121 125parallel
Strand 4
A
183 186parallel
Strand 5
A
210 213parallel
Strand 6
A
234 236parallel
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There are 6 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
31 37first strand
Strand 2
B
2 8parallel
Strand 3
B
56 59parallel
Strand 4
B
86 89anti-parallel
Strand 5
B
95 98anti-parallel
Strand 6
B
73 74parallel
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There are 6 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
169 172first strand
Strand 2
B
145 149parallel
Strand 3
B
121 125parallel
Strand 4
B
183 186parallel
Strand 5
B
210 213parallel
Strand 6
B
234 236parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il