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


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 4EOB entry

There are 4 chains in PDB entry 4EOB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3SER 149
B
 LEU 4SER 149
C
 SER 3LEU 150
D
 SER 3SER 149
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 34 helices in PDB entry 4EOB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 16Right-handed alpha
Helix 2
2
A
25 28Right-handed 310
Helix 3
3
A
29 40Right-handed alpha
Helix 4
4
A
49 61Right-handed alpha
Helix 5
5
A
66 76Right-handed alpha
Helix 6
6
A
100 104Right-handed 310
Helix 7
7
A
115 119Right-handed 310
Helix 8
8
A
126 130Right-handed alpha
Helix 9
9
A
133 138Right-handed 310
Helix 10
10
B
5 16Right-handed alpha
Helix 11
11
B
25 28Right-handed 310
Helix 12
12
B
29 42Right-handed alpha
Helix 13
13
B
49 59Right-handed alpha
Helix 14
14
B
66 76Right-handed alpha
Helix 15
15
B
115 119Right-handed 310
Helix 16
16
B
126 130Right-handed alpha
Helix 17
17
B
133 138Right-handed 310
Helix 18
18
C
5 16Right-handed alpha
Helix 19
19
C
25 28Right-handed 310
Helix 20
20
C
29 41Right-handed alpha
Helix 21
21
C
49 61Right-handed alpha
Helix 22
22
C
66 76Right-handed alpha
Helix 23
23
C
102 104Right-handed 310
Helix 24
24
C
115 119Right-handed 310
Helix 25
25
C
126 130Right-handed alpha
Helix 26
26
C
134 138Right-handed 310
Helix 27
27
D
5 16Right-handed alpha
Helix 28
28
D
25 28Right-handed 310
Helix 29
29
D
29 42Right-handed alpha
Helix 30
30
D
49 61Right-handed alpha
Helix 31
31
D
66 76Right-handed alpha
Helix 32
32
D
100 104Right-handed 310
Helix 33
33
D
126 130Right-handed alpha
Helix 34
34
D
133 137Right-handed 310
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There are 4 sheets in PDB entry 4EOB. 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
62 64first strand
Strand 2
A
139 142anti-parallel
Strand 3
A
80 84anti-parallel
Strand 4
A
91 95anti-parallel
Strand 5
A
107 110anti-parallel
Strand 6
A
120 125anti-parallel
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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
B
62 63first strand
Strand 2
B
139 142anti-parallel
Strand 3
B
80 84anti-parallel
Strand 4
B
91 95anti-parallel
Strand 5
B
107 110anti-parallel
Strand 6
B
120 125anti-parallel
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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
C
62 64first strand
Strand 2
C
139 142anti-parallel
Strand 3
C
80 84anti-parallel
Strand 4
C
91 101anti-parallel
Strand 5
C
105 108anti-parallel
Strand 6
C
124 125anti-parallel
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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
D
62 64first strand
Strand 2
D
139 142anti-parallel
Strand 3
D
80 84anti-parallel
Strand 4
D
91 95anti-parallel
Strand 5
D
107 110anti-parallel
Strand 6
D
120 125anti-parallel
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