Analysis of interatomic Contacts of Structural Units in PDB entry:
3OF4


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 3OF4 entry

There are 3 chains in PDB entry 3OF4 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MSE 1LEU 208
B
 MSE 1LEU 208
C
 MSE 1LEU 208
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 36 helices in PDB entry 3OF4. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 10Right-handed alpha
Helix 2
2
A
22 35Right-handed alpha
Helix 3
3
A
38 42Right-handed 310
Helix 4
4
A
52 62Right-handed alpha
Helix 5
5
A
67 72Right-handed alpha
Helix 6
6
A
85 101Right-handed alpha
Helix 7
7
A
103 121Right-handed alpha
Helix 8
8
A
122 148Right-handed alpha
Helix 9
9
A
159 167Right-handed alpha
Helix 10
10
A
169 172Right-handed 310
Helix 11
11
A
189 194Right-handed 310
Helix 12
12
A
200 204Right-handed alpha
Helix 13
13
B
1 10Right-handed alpha
Helix 14
14
B
22 35Right-handed alpha
Helix 15
15
B
38 42Right-handed 310
Helix 16
16
B
52 62Right-handed alpha
Helix 17
17
B
66 70Right-handed 310
Helix 18
18
B
84 100Right-handed alpha
Helix 19
19
B
103 121Right-handed alpha
Helix 20
20
B
122 148Right-handed alpha
Helix 21
21
B
159 167Right-handed alpha
Helix 22
22
B
168 172Right-handed 310
Helix 23
23
B
189 194Right-handed 310
Helix 24
24
B
200 204Right-handed alpha
Helix 25
25
C
1 10Right-handed alpha
Helix 26
26
C
22 35Right-handed alpha
Helix 27
27
C
38 42Right-handed 310
Helix 28
28
C
52 61Right-handed alpha
Helix 29
29
C
67 72Right-handed alpha
Helix 30
30
C
85 101Right-handed alpha
Helix 31
31
C
103 120Right-handed alpha
Helix 32
32
C
122 148Right-handed alpha
Helix 33
33
C
159 167Right-handed alpha
Helix 34
34
C
169 172Right-handed 310
Helix 35
35
C
189 194Right-handed 310
Helix 36
36
C
200 205Right-handed alpha
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There are 3 sheets in PDB entry 3OF4. Click on sheet of interest to get list of strands forming it: A, B, C,

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
151 152first strand
Strand 2
A
174 183anti-parallel
Strand 3
A
74 81anti-parallel
Strand 4
A
45 50anti-parallel
Strand 5
B
205 207parallel
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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
205 207first strand
Strand 2
B
45 50parallel
Strand 3
B
74 81anti-parallel
Strand 4
B
174 183anti-parallel
Strand 5
B
151 152anti-parallel
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There are 4 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
45 50first strand
Strand 2
C
74 81anti-parallel
Strand 3
C
174 183anti-parallel
Strand 4
C
151 152anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il