Analysis of interatomic Contacts of Structural Units in PDB entry:
3NB2


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 3NB2 entry

There are 3 chains in PDB entry 3NB2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 171ARG 782
B
 GLN 171ARG 782
C
 GLN 171SER 212
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 are119 helices in PDB entry 3NB2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
177 191Right-handed alpha
Helix 2
2
A
349 354Right-handed 310
Helix 3
3
A
359 362Right-handed 310
Helix 4
4
A
363 370Right-handed alpha
Helix 5
5
A
372 374Right-handed 310
Helix 6
6
A
375 389Right-handed alpha
Helix 7
7
A
399 411Right-handed alpha
Helix 8
8
A
418 441Right-handed alpha
Helix 9
9
A
449 463Right-handed alpha
Helix 10
10
A
465 470Right-handed alpha
Helix 11
11
A
470 482Right-handed alpha
Helix 12
12
A
487 500Right-handed alpha
Helix 13
13
A
504 509Right-handed alpha
Helix 14
14
A
549 558Right-handed alpha
Helix 15
15
A
583 591Right-handed alpha
Helix 16
16
A
592 594Right-handed 310
Helix 17
17
A
595 605Right-handed alpha
Helix 18
18
A
606 616Right-handed alpha
Helix 19
19
A
618 629Right-handed alpha
Helix 20
20
A
640 652Right-handed alpha
Helix 21
21
A
661 670Right-handed alpha
Helix 22
22
A
678 698Right-handed alpha
Helix 23
23
A
709 727Right-handed alpha
Helix 24
24
A
728 732Right-handed 310
Helix 25
25
A
733 746Right-handed alpha
Helix 26
26
A
754 769Right-handed alpha
Helix 27
27
A
769 777Right-handed alpha
Helix 28
28
A
778 782Right-handed 310
Helix 29
29
B
177 191Right-handed alpha
Helix 30
30
B
197 202Right-handed alpha
Helix 31
31
B
349 354Right-handed 310
Helix 32
32
B
359 362Right-handed 310
Helix 33
33
B
363 370Right-handed alpha
Helix 34
34
B
372 374Right-handed 310
Helix 35
35
B
375 389Right-handed alpha
Helix 36
36
B
390 396Right-handed 310
Helix 37
37
B
399 411Right-handed alpha
Helix 38
38
B
418 441Right-handed alpha
Helix 39
39
B
449 463Right-handed alpha
Helix 40
40
B
465 470Right-handed alpha
Helix 41
41
B
470 482Right-handed alpha
Helix 42
42
B
487 499Right-handed alpha
Helix 43
43
B
504 509Right-handed alpha
Helix 44
44
B
549 558Right-handed alpha
Helix 45
45
B
583 591Right-handed alpha
Helix 46
46
B
592 594Right-handed 310
Helix 47
47
B
595 605Right-handed alpha
Helix 48
48
B
606 616Right-handed alpha
Helix 49
49
B
618 629Right-handed alpha
Helix 50
50
B
640 652Right-handed alpha
Helix 51
51
B
661 670Right-handed alpha
Helix 52
52
B
671 676Right-handed alpha
Helix 53
53
B
678 697Right-handed alpha
Helix 54
54
B
709 727Right-handed alpha
Helix 55
55
B
728 732Right-handed 310
Helix 56
56
B
733 746Right-handed alpha
Helix 57
57
B
754 769Right-handed alpha
Helix 58
58
B
769 777Right-handed alpha
Helix 59
59
B
778 782Right-handed 310
Helix 60
60
C
177 191Right-handed alpha
Helix 61
61
C
197 202Right-handed alpha
Helix 62
62
C
349 354Right-handed 310
Helix 63
63
C
359 362Right-handed 310
Helix 64
64
C
363 371Right-handed alpha
Helix 65
65
C
372 374Right-handed 310
Helix 66
66
C
375 388Right-handed alpha
Helix 67
67
C
399 411Right-handed alpha
Helix 68
68
C
414 417Right-handed 310
Helix 69
69
C
418 440Right-handed alpha
Helix 70
70
C
449 463Right-handed alpha
Helix 71
71
C
465 470Right-handed alpha
Helix 72
72
C
470 483Right-handed alpha
Helix 73
73
C
487 500Right-handed alpha
Helix 74
74
C
504 509Right-handed alpha
Helix 75
75
C
549 558Right-handed alpha
Helix 76
76
C
578 582Right-handed 310
Helix 77
77
C
583 591Right-handed alpha
Helix 78
78
C
592 594Right-handed 310
Helix 79
79
C
595 616Right-handed alpha
Helix 80
80
C
618 629Right-handed alpha
Helix 81
81
C
640 652Right-handed alpha
Helix 82
82
C
661 670Right-handed alpha
Helix 83
83
C
678 698Right-handed alpha
Helix 84
84
C
709 727Right-handed alpha
Helix 85
85
C
728 732Right-handed 310
Helix 86
86
C
733 746Right-handed alpha
Helix 87
87
C
753 769Right-handed alpha
Helix 88
88
C
769 777Right-handed alpha
Helix 89
89
C
778 782Right-handed 310
Helix 90
90
D
177 191Right-handed alpha
Helix 91
91
D
349 354Right-handed 310
Helix 92
92
D
359 362Right-handed 310
Helix 93
93
D
363 371Right-handed alpha
Helix 94
94
D
372 374Right-handed 310
Helix 95
95
D
375 388Right-handed alpha
Helix 96
96
D
392 396Right-handed 310
Helix 97
97
D
399 411Right-handed alpha
Helix 98
98
D
418 440Right-handed alpha
Helix 99
99
D
449 463Right-handed alpha
Helix 100
100
D
465 470Right-handed alpha
Helix 101
101
D
470 483Right-handed alpha
Helix 102
102
D
487 500Right-handed alpha
Helix 103
103
D
504 510Right-handed alpha
Helix 104
104
D
549 558Right-handed alpha
Helix 105
105
D
578 582Right-handed 310
Helix 106
106
D
583 592Right-handed alpha
Helix 107
107
D
595 605Right-handed alpha
Helix 108
108
D
606 616Right-handed alpha
Helix 109
109
D
618 629Right-handed alpha
Helix 110
110
D
640 652Right-handed alpha
Helix 111
111
D
661 670Right-handed alpha
Helix 112
112
D
671 676Right-handed alpha
Helix 113
113
D
678 698Right-handed alpha
Helix 114
114
D
709 727Right-handed alpha
Helix 115
115
D
728 732Right-handed 310
Helix 116
116
D
733 745Right-handed alpha
Helix 117
117
D
753 769Right-handed alpha
Helix 118
118
D
769 777Right-handed alpha
Helix 119
119
D
778 782Right-handed 310
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There are 16 sheets in PDB entry 3NB2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P,

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
247 252first strand
Strand 2
A
267 271parallel
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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
308 309first strand
Strand 2
A
339 342parallel
Strand 3
A
333 336anti-parallel
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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
534 537first strand
Strand 2
A
544 548anti-parallel
Strand 3
A
569 572anti-parallel
Strand 4
A
575 576anti-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
655 656first strand
Strand 2
A
659 660anti-parallel
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There are 2 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
247 252first strand
Strand 2
B
267 271parallel
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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
308 309first strand
Strand 2
B
339 342parallel
Strand 3
B
333 336anti-parallel
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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
B
534 537first strand
Strand 2
B
544 548anti-parallel
Strand 3
B
569 572anti-parallel
Strand 4
B
575 576anti-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
655 656first strand
Strand 2
B
659 660anti-parallel
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There are 2 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
247 252first strand
Strand 2
C
267 271parallel
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There are 3 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
308 309first strand
Strand 2
C
339 342parallel
Strand 3
C
333 336anti-parallel
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There are 4 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
534 537first strand
Strand 2
C
544 548anti-parallel
Strand 3
C
569 572anti-parallel
Strand 4
C
575 576anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
655 656first strand
Strand 2
C
659 660anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
247 252first strand
Strand 2
D
267 271parallel
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There are 3 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
308 309first strand
Strand 2
D
339 342parallel
Strand 3
D
333 336anti-parallel
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There are 4 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
534 537first strand
Strand 2
D
544 548anti-parallel
Strand 3
D
569 572anti-parallel
Strand 4
D
575 576anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
655 656first strand
Strand 2
D
659 660anti-parallel
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