Analysis of interatomic Contacts of Structural Units in PDB entry:
2B7X


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 2B7X entry

There are 4 chains in PDB entry 2B7X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LYS 168
B
 MET 1LYS 168
C
 MET 1LYS 168
D
 MET 1LYS 168
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 38 helices in PDB entry 2B7X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 11Right-handed alpha
Helix 2
2
A
44 49Right-handed alpha
Helix 3
3
A
51 57Right-handed alpha
Helix 4
4
A
65 86Right-handed alpha
Helix 5
5
A
89 96Right-handed alpha
Helix 6
6
A
98 118Right-handed alpha
Helix 7
7
A
120 129Right-handed alpha
Helix 8
8
A
131 139Right-handed alpha
Helix 9
9
A
142 148Right-handed alpha
Helix 10
10
A
148 162Right-handed alpha
Helix 11
11
B
2 12Right-handed alpha
Helix 12
12
B
44 57Right-handed alpha
Helix 13
13
B
65 87Right-handed alpha
Helix 14
14
B
89 97Right-handed alpha
Helix 15
15
B
98 112Right-handed alpha
Helix 16
16
B
115 119Right-handed 310
Helix 17
17
B
120 127Right-handed alpha
Helix 18
18
B
133 140Right-handed alpha
Helix 19
19
B
148 162Right-handed alpha
Helix 20
20
C
2 12Right-handed alpha
Helix 21
21
C
44 57Right-handed alpha
Helix 22
22
C
65 86Right-handed alpha
Helix 23
23
C
90 96Right-handed alpha
Helix 24
24
C
98 112Right-handed alpha
Helix 25
25
C
113 119Right-handed alpha
Helix 26
26
C
122 129Right-handed alpha
Helix 27
27
C
132 141Right-handed alpha
Helix 28
28
C
148 161Right-handed alpha
Helix 29
29
D
2 12Right-handed alpha
Helix 30
30
D
44 56Right-handed alpha
Helix 31
31
D
65 87Right-handed alpha
Helix 32
32
D
89 96Right-handed alpha
Helix 33
33
D
98 112Right-handed alpha
Helix 34
34
D
113 118Right-handed alpha
Helix 35
35
D
122 127Right-handed alpha
Helix 36
36
D
131 141Right-handed alpha
Helix 37
37
D
143 148Right-handed alpha
Helix 38
38
D
148 161Right-handed alpha
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There are 3 sheets in PDB entry 2B7X. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 2 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
14 19first strand
Strand 2
A
25 28anti-parallel
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There are 2 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
14 20first strand
Strand 2
B
24 28anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
14 18first strand
Strand 2
D
26 28anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il