Analysis of interatomic Contacts of Structural Units in PDB entry:
2J4B


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 2J4B entry

There are 5 chains in PDB entry 2J4B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 18GLY 148
B
 ASP 17PRO 149
C
 LYS 16GLY 148
D
 GLN 18GLY 148
E
 GLN 18VAL 147
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 50 helices in PDB entry 2J4B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
18 33Right-handed alpha
Helix 2
2
A
34 42Right-handed alpha
Helix 3
3
A
44 59Right-handed alpha
Helix 4
4
A
61 73Right-handed alpha
Helix 5
5
A
74 76Right-handed 310
Helix 6
6
A
79 87Right-handed alpha
Helix 7
7
A
91 98Right-handed alpha
Helix 8
8
A
98 107Right-handed alpha
Helix 9
9
A
115 128Right-handed alpha
Helix 10
10
A
130 140Right-handed alpha
Helix 11
11
B
17 32Right-handed alpha
Helix 12
12
B
34 59Right-handed alpha
Helix 13
13
B
61 73Right-handed alpha
Helix 14
14
B
74 77Right-handed 310
Helix 15
15
B
79 87Right-handed alpha
Helix 16
16
B
91 98Right-handed alpha
Helix 17
17
B
98 107Right-handed alpha
Helix 18
18
B
115 128Right-handed alpha
Helix 19
19
B
130 140Right-handed alpha
Helix 20
20
C
16 32Right-handed alpha
Helix 21
21
C
34 42Right-handed alpha
Helix 22
22
C
44 59Right-handed alpha
Helix 23
23
C
61 73Right-handed alpha
Helix 24
24
C
74 76Right-handed 310
Helix 25
25
C
82 87Right-handed alpha
Helix 26
26
C
91 98Right-handed alpha
Helix 27
27
C
98 106Right-handed alpha
Helix 28
28
C
115 128Right-handed alpha
Helix 29
29
C
130 140Right-handed alpha
Helix 30
30
D
18 33Right-handed alpha
Helix 31
31
D
34 36Right-handed 310
Helix 32
32
D
37 42Right-handed alpha
Helix 33
33
D
44 59Right-handed alpha
Helix 34
34
D
61 73Right-handed alpha
Helix 35
35
D
74 78Right-handed 310
Helix 36
36
D
79 87Right-handed alpha
Helix 37
37
D
91 98Right-handed alpha
Helix 38
38
D
98 107Right-handed alpha
Helix 39
39
D
115 128Right-handed alpha
Helix 40
40
D
130 140Right-handed alpha
Helix 41
41
E
18 32Right-handed alpha
Helix 42
42
E
34 42Right-handed alpha
Helix 43
43
E
44 59Right-handed alpha
Helix 44
44
E
61 73Right-handed alpha
Helix 45
45
E
74 78Right-handed 310
Helix 46
46
E
79 87Right-handed alpha
Helix 47
47
E
91 98Right-handed alpha
Helix 48
48
E
98 107Right-handed alpha
Helix 49
49
E
115 128Right-handed alpha
Helix 50
50
E
130 140Right-handed alpha
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There are 5 sheets in PDB entry 2J4B. Click on sheet of interest to get list of strands forming it: AA, BA, CA, A, EA,

There are 2 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
109 114first strand
Strand 2
A
141 146parallel
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There are 2 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
109 114first strand
Strand 2
B
141 146parallel
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There are 2 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
109 114first strand
Strand 2
C
141 146parallel
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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
D
109 114first strand
Strand 2
D
141 146parallel
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There are 2 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
109 114first strand
Strand 2
E
141 146parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il