Analysis of interatomic Contacts of Structural Units in PDB entry:
2IJ3


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 2IJ3 entry

There are 2 chains in PDB entry 2IJ3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 3LEU 455
B
 ILE 2LEU 455
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 54 helices in PDB entry 2IJ3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 15Right-handed 310
Helix 2
2
A
16 21Right-handed 310
Helix 3
3
A
24 37Right-handed alpha
Helix 4
4
A
54 62Right-handed alpha
Helix 5
5
A
72 83Right-handed alpha
Helix 6
6
A
85 89Right-handed 310
Helix 7
7
A
93 104Right-handed alpha
Helix 8
8
A
105 108Right-handed 310
Helix 9
9
A
109 110Right-handed 310
Helix 10
10
A
111 132Right-handed alpha
Helix 11
11
A
141 159Right-handed alpha
Helix 12
12
A
163 167Right-handed 310
Helix 13
13
A
171 187Right-handed alpha
Helix 14
14
A
188 190Right-handed 310
Helix 15
15
A
195 197Right-handed 310
Helix 16
16
A
198 227Right-handed alpha
Helix 17
17
A
232 240Right-handed alpha
Helix 18
18
A
250 283Right-handed alpha
Helix 19
19
A
283 298Right-handed alpha
Helix 20
20
A
304 310Right-handed alpha
Helix 21
21
A
311 325Right-handed alpha
Helix 22
22
A
357 361Right-handed alpha
Helix 23
23
A
363 368Right-handed alpha
Helix 24
24
A
375 380Right-handed 310
Helix 25
25
A
381 385Right-handed 310
Helix 26
26
A
395 399Right-handed 310
Helix 27
27
A
402 420Right-handed alpha
Helix 28
28
B
11 15Right-handed 310
Helix 29
29
B
16 20Right-handed 310
Helix 30
30
B
24 37Right-handed alpha
Helix 31
31
B
54 62Right-handed alpha
Helix 32
32
B
72 83Right-handed alpha
Helix 33
33
B
85 89Right-handed 310
Helix 34
34
B
93 104Right-handed alpha
Helix 35
35
B
105 108Right-handed 310
Helix 36
36
B
109 110Right-handed 310
Helix 37
37
B
111 132Right-handed alpha
Helix 38
38
B
141 159Right-handed alpha
Helix 39
39
B
163 167Right-handed 310
Helix 40
40
B
171 187Right-handed alpha
Helix 41
41
B
188 190Right-handed 310
Helix 42
42
B
195 197Right-handed 310
Helix 43
43
B
198 227Right-handed alpha
Helix 44
44
B
232 240Right-handed alpha
Helix 45
45
B
250 283Right-handed alpha
Helix 46
46
B
283 298Right-handed alpha
Helix 47
47
B
304 310Right-handed alpha
Helix 48
48
B
311 325Right-handed alpha
Helix 49
49
B
357 361Right-handed alpha
Helix 50
50
B
363 368Right-handed alpha
Helix 51
51
B
375 380Right-handed 310
Helix 52
52
B
381 385Right-handed 310
Helix 53
53
B
395 399Right-handed 310
Helix 54
54
B
402 420Right-handed alpha
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There are 8 sheets in PDB entry 2IJ3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
39 44first strand
Strand 2
A
47 52anti-parallel
Strand 3
A
352 356parallel
Strand 4
A
330 335anti-parallel
Strand 5
A
67 69anti-parallel
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There are 3 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
139 140first strand
Strand 2
A
445 450anti-parallel
Strand 3
A
421 424anti-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
A
339 341first strand
Strand 2
A
345 347anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
433 435first strand
Strand 2
A
439 441anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
39 44first strand
Strand 2
B
47 52anti-parallel
Strand 3
B
352 356parallel
Strand 4
B
330 335anti-parallel
Strand 5
B
67 70anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
139 140first strand
Strand 2
B
445 450anti-parallel
Strand 3
B
421 424anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
339 341first strand
Strand 2
B
345 347anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
433 435first strand
Strand 2
B
439 441anti-parallel
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