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


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 2RAG entry

There are 4 chains in PDB entry 2RAG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 37VAL 415
B
 SER 37VAL 415
C
 SER 37VAL 415
D
 SER 37VAL 415
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 68 helices in PDB entry 2RAG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 45Right-handed alpha
Helix 2
2
A
56 61Right-handed alpha
Helix 3
3
A
72 77Right-handed alpha
Helix 4
4
A
81 88Right-handed alpha
Helix 5
5
A
105 130Right-handed alpha
Helix 6
6
A
139 149Right-handed alpha
Helix 7
7
A
161 165Right-handed 310
Helix 8
8
A
168 177Right-handed alpha
Helix 9
9
A
208 222Right-handed alpha
Helix 10
10
A
231 242Right-handed alpha
Helix 11
11
A
264 274Right-handed alpha
Helix 12
12
A
311 329Right-handed alpha
Helix 13
13
A
335 351Right-handed alpha
Helix 14
14
A
372 375Right-handed 310
Helix 15
15
A
376 386Right-handed alpha
Helix 16
16
A
389 398Right-handed alpha
Helix 17
17
A
398 415Right-handed alpha
Helix 18
18
B
37 45Right-handed alpha
Helix 19
19
B
56 61Right-handed alpha
Helix 20
20
B
72 77Right-handed alpha
Helix 21
21
B
81 89Right-handed alpha
Helix 22
22
B
105 130Right-handed alpha
Helix 23
23
B
139 149Right-handed alpha
Helix 24
24
B
161 165Right-handed 310
Helix 25
25
B
168 177Right-handed alpha
Helix 26
26
B
208 222Right-handed alpha
Helix 27
27
B
231 242Right-handed alpha
Helix 28
28
B
264 274Right-handed alpha
Helix 29
29
B
311 329Right-handed alpha
Helix 30
30
B
335 351Right-handed alpha
Helix 31
31
B
372 375Right-handed 310
Helix 32
32
B
376 386Right-handed alpha
Helix 33
33
B
389 398Right-handed alpha
Helix 34
34
B
398 415Right-handed alpha
Helix 35
35
C
37 45Right-handed alpha
Helix 36
36
C
56 61Right-handed alpha
Helix 37
37
C
72 77Right-handed alpha
Helix 38
38
C
81 89Right-handed alpha
Helix 39
39
C
105 130Right-handed alpha
Helix 40
40
C
139 149Right-handed alpha
Helix 41
41
C
161 165Right-handed 310
Helix 42
42
C
168 177Right-handed alpha
Helix 43
43
C
208 222Right-handed alpha
Helix 44
44
C
231 242Right-handed alpha
Helix 45
45
C
264 274Right-handed alpha
Helix 46
46
C
311 329Right-handed alpha
Helix 47
47
C
335 351Right-handed alpha
Helix 48
48
C
372 375Right-handed 310
Helix 49
49
C
376 386Right-handed alpha
Helix 50
50
C
389 398Right-handed alpha
Helix 51
51
C
398 415Right-handed alpha
Helix 52
52
D
37 45Right-handed alpha
Helix 53
53
D
56 61Right-handed alpha
Helix 54
54
D
72 77Right-handed alpha
Helix 55
55
D
81 89Right-handed alpha
Helix 56
56
D
105 130Right-handed alpha
Helix 57
57
D
139 149Right-handed alpha
Helix 58
58
D
161 165Right-handed 310
Helix 59
59
D
168 177Right-handed alpha
Helix 60
60
D
208 222Right-handed alpha
Helix 61
61
D
231 242Right-handed alpha
Helix 62
62
D
264 274Right-handed alpha
Helix 63
63
D
311 329Right-handed alpha
Helix 64
64
D
335 351Right-handed alpha
Helix 65
65
D
372 375Right-handed 310
Helix 66
66
D
376 386Right-handed alpha
Helix 67
67
D
389 398Right-handed alpha
Helix 68
68
D
398 415Right-handed alpha
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There are 12 sheets in PDB entry 2RAG. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L,

There are 4 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
50 54first strand
Strand 2
A
92 98parallel
Strand 3
A
152 159parallel
Strand 4
A
134 136parallel
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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
50 54first strand
Strand 2
A
92 98parallel
Strand 3
A
152 159parallel
Strand 4
A
179 183parallel
Strand 5
A
224 225parallel
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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
A
262 263first strand
Strand 2
A
247 253parallel
Strand 3
A
277 280parallel
Strand 4
A
355 357parallel
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There are 4 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 54first strand
Strand 2
B
92 98parallel
Strand 3
B
152 159parallel
Strand 4
B
134 136parallel
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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
50 54first strand
Strand 2
B
92 98parallel
Strand 3
B
152 159parallel
Strand 4
B
179 183parallel
Strand 5
B
224 225parallel
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There are 4 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
262 263first strand
Strand 2
B
247 253parallel
Strand 3
B
277 280parallel
Strand 4
B
355 357parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
50 54first strand
Strand 2
C
92 98parallel
Strand 3
C
152 159parallel
Strand 4
C
134 136parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
50 54first strand
Strand 2
C
92 98parallel
Strand 3
C
152 159parallel
Strand 4
C
179 183parallel
Strand 5
C
224 225parallel
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There are 4 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
262 263first strand
Strand 2
C
247 253parallel
Strand 3
C
277 280parallel
Strand 4
C
355 357parallel
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There are 4 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
50 54first strand
Strand 2
D
92 98parallel
Strand 3
D
152 159parallel
Strand 4
D
134 136parallel
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There are 5 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
50 54first strand
Strand 2
D
92 98parallel
Strand 3
D
152 159parallel
Strand 4
D
179 182parallel
Strand 5
D
224 225parallel
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There are 3 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
247 251first strand
Strand 2
D
277 280parallel
Strand 3
D
355 357parallel
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