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


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 2NUU entry

There are 12 chains in PDB entry 2NUU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -2ALA 406
B
 HIS -2ALA 406
C
 HIS -2ALA 406
D
 HIS -3ALA 406
E
 HIS -2ALA 406
F
 HIS -2ALA 406
G
 MET 1LEU 112
H
 MET 1LEU 112
I
 MET 1LEU 112
J
 MET 1LEU 112
K
 MET 1LEU 112
L
 MET 1LEU 112
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 are153 helices in PDB entry 2NUU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
6 25Right-handed alpha
Helix 2
2
A
26 36Right-handed alpha
Helix 3
3
A
37 39Right-handed 310
Helix 4
4
A
40 62Right-handed alpha
Helix 5
5
A
62 69Right-handed alpha
Helix 6
6
A
80 84Right-handed 310
Helix 7
7
A
97 116Right-handed alpha
Helix 8
8
A
117 119Right-handed 310
Helix 9
9
A
124 139Right-handed alpha
Helix 10
10
A
139 149Right-handed alpha
Helix 11
11
A
151 156Right-handed alpha
Helix 12
12
A
167 183Right-handed alpha
Helix 13
13
A
197 217Right-handed alpha
Helix 14
14
A
218 221Right-handed 310
Helix 15
15
A
224 253Right-handed alpha
Helix 16
16
A
257 273Right-handed alpha
Helix 17
17
A
280 300Right-handed alpha
Helix 18
18
A
300 307Right-handed alpha
Helix 19
19
A
313 319Right-handed alpha
Helix 20
20
A
319 333Right-handed alpha
Helix 21
21
A
334 338Right-handed 310
Helix 22
22
A
347 381Right-handed alpha
Helix 23
23
A
386 393Right-handed alpha
Helix 24
24
A
393 400Right-handed alpha
Helix 25
25
B
6 25Right-handed alpha
Helix 26
26
B
26 36Right-handed alpha
Helix 27
27
B
37 39Right-handed 310
Helix 28
28
B
40 62Right-handed alpha
Helix 29
29
B
62 69Right-handed alpha
Helix 30
30
B
80 84Right-handed 310
Helix 31
31
B
97 120Right-handed alpha
Helix 32
32
B
124 139Right-handed alpha
Helix 33
33
B
139 148Right-handed alpha
Helix 34
34
B
151 156Right-handed alpha
Helix 35
35
B
167 183Right-handed alpha
Helix 36
36
B
197 218Right-handed alpha
Helix 37
37
B
219 221Right-handed 310
Helix 38
38
B
224 253Right-handed alpha
Helix 39
39
B
257 273Right-handed alpha
Helix 40
40
B
280 307Right-handed alpha
Helix 41
41
B
313 333Right-handed alpha
Helix 42
42
B
334 338Right-handed 310
Helix 43
43
B
347 381Right-handed alpha
Helix 44
44
B
386 393Right-handed alpha
Helix 45
45
B
393 398Right-handed alpha
Helix 46
46
C
6 25Right-handed alpha
Helix 47
47
C
26 36Right-handed alpha
Helix 48
48
C
40 62Right-handed alpha
Helix 49
49
C
62 69Right-handed alpha
Helix 50
50
C
80 84Right-handed 310
Helix 51
51
C
97 116Right-handed alpha
Helix 52
52
C
117 119Right-handed 310
Helix 53
53
C
124 139Right-handed alpha
Helix 54
54
C
139 148Right-handed alpha
Helix 55
55
C
153 157Right-handed 310
Helix 56
56
C
167 183Right-handed alpha
Helix 57
57
C
197 217Right-handed alpha
Helix 58
58
C
218 221Right-handed 310
Helix 59
59
C
224 254Right-handed alpha
Helix 60
60
C
257 273Right-handed alpha
Helix 61
61
C
280 300Right-handed alpha
Helix 62
62
C
300 307Right-handed alpha
Helix 63
63
C
313 333Right-handed alpha
Helix 64
64
C
334 338Right-handed 310
Helix 65
65
C
347 381Right-handed alpha
Helix 66
66
C
386 393Right-handed alpha
Helix 67
67
C
393 399Right-handed alpha
Helix 68
68
D
6 25Right-handed alpha
Helix 69
69
D
26 36Right-handed alpha
Helix 70
70
D
40 62Right-handed alpha
Helix 71
71
D
62 69Right-handed alpha
Helix 72
72
D
80 84Right-handed 310
Helix 73
73
D
97 116Right-handed alpha
Helix 74
74
D
117 119Right-handed 310
Helix 75
75
D
124 139Right-handed alpha
Helix 76
76
D
139 149Right-handed alpha
Helix 77
77
D
153 157Right-handed 310
Helix 78
78
D
167 183Right-handed alpha
Helix 79
79
D
197 217Right-handed alpha
Helix 80
80
D
218 221Right-handed 310
Helix 81
81
D
224 254Right-handed alpha
Helix 82
82
D
257 273Right-handed alpha
Helix 83
83
D
280 300Right-handed alpha
Helix 84
84
D
300 307Right-handed alpha
Helix 85
85
D
313 319Right-handed alpha
Helix 86
86
D
319 333Right-handed alpha
Helix 87
87
D
334 338Right-handed 310
Helix 88
88
D
347 381Right-handed alpha
Helix 89
89
D
386 393Right-handed alpha
Helix 90
90
D
393 400Right-handed alpha
Helix 91
91
E
6 25Right-handed alpha
Helix 92
92
E
26 36Right-handed alpha
Helix 93
93
E
40 62Right-handed alpha
Helix 94
94
E
62 69Right-handed alpha
Helix 95
95
E
80 84Right-handed 310
Helix 96
96
E
97 117Right-handed alpha
Helix 97
97
E
124 139Right-handed alpha
Helix 98
98
E
139 149Right-handed alpha
Helix 99
99
E
153 157Right-handed 310
Helix 100
100
E
167 183Right-handed alpha
Helix 101
101
E
197 219Right-handed alpha
Helix 102
102
E
224 254Right-handed alpha
Helix 103
103
E
257 273Right-handed alpha
Helix 104
104
E
280 307Right-handed alpha
Helix 105
105
E
313 333Right-handed alpha
Helix 106
106
E
334 338Right-handed 310
Helix 107
107
E
347 381Right-handed alpha
Helix 108
108
E
386 393Right-handed alpha
Helix 109
109
E
393 400Right-handed alpha
Helix 110
110
F
6 25Right-handed alpha
Helix 111
111
F
26 36Right-handed alpha
Helix 112
112
F
37 39Right-handed 310
Helix 113
113
F
40 62Right-handed alpha
Helix 114
114
F
62 69Right-handed alpha
Helix 115
115
F
80 84Right-handed 310
Helix 116
116
F
97 116Right-handed alpha
Helix 117
117
F
117 119Right-handed 310
Helix 118
118
F
124 139Right-handed alpha
Helix 119
119
F
139 149Right-handed alpha
Helix 120
120
F
153 157Right-handed 310
Helix 121
121
F
167 183Right-handed alpha
Helix 122
122
F
197 219Right-handed alpha
Helix 123
123
F
224 254Right-handed alpha
Helix 124
124
F
257 273Right-handed alpha
Helix 125
125
F
280 307Right-handed alpha
Helix 126
126
F
313 333Right-handed alpha
Helix 127
127
F
334 338Right-handed 310
Helix 128
128
F
347 381Right-handed alpha
Helix 129
129
F
386 393Right-handed alpha
Helix 130
130
F
393 399Right-handed alpha
Helix 131
131
G
9 11Right-handed 310
Helix 132
132
G
12 23Right-handed alpha
Helix 133
133
G
69 82Right-handed alpha
Helix 134
134
G
107 112Right-handed 310
Helix 135
135
H
9 11Right-handed 310
Helix 136
136
H
12 23Right-handed alpha
Helix 137
137
H
68 82Right-handed alpha
Helix 138
138
H
107 111Right-handed 310
Helix 139
139
I
12 23Right-handed alpha
Helix 140
140
I
69 81Right-handed alpha
Helix 141
141
J
9 11Right-handed 310
Helix 142
142
J
12 22Right-handed alpha
Helix 143
143
J
66 68Right-handed 310
Helix 144
144
J
69 82Right-handed alpha
Helix 145
145
J
107 112Right-handed 310
Helix 146
146
K
12 23Right-handed alpha
Helix 147
147
K
66 68Right-handed 310
Helix 148
148
K
69 82Right-handed alpha
Helix 149
149
K
107 112Right-handed 310
Helix 150
150
L
9 11Right-handed 310
Helix 151
151
L
12 23Right-handed alpha
Helix 152
152
L
66 68Right-handed 310
Helix 153
153
L
69 82Right-handed alpha
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There are 18 sheets in PDB entry 2NUU. 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, Q, R,

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
91 92first strand
Strand 2
A
95 96anti-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
91 92first strand
Strand 2
B
95 96anti-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
C
91 92first strand
Strand 2
C
95 96anti-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
D
91 92first strand
Strand 2
D
95 96anti-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
E
91 92first strand
Strand 2
E
95 96anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
91 92first strand
Strand 2
F
95 96anti-parallel
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There are 10 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
98 101first strand
Strand 2
H
90 95anti-parallel
Strand 3
H
2 8anti-parallel
Strand 4
H
56 65anti-parallel
Strand 5
H
28 36anti-parallel
Strand 6
G
28 36anti-parallel
Strand 7
G
56 65anti-parallel
Strand 8
G
2 8anti-parallel
Strand 9
G
90 95anti-parallel
Strand 10
I
99 101anti-parallel
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There are 10 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
98 101first strand
Strand 2
H
90 95anti-parallel
Strand 3
H
2 8anti-parallel
Strand 4
H
56 65anti-parallel
Strand 5
H
28 36anti-parallel
Strand 6
I
28 36anti-parallel
Strand 7
I
56 65anti-parallel
Strand 8
I
2 8anti-parallel
Strand 9
I
89 95anti-parallel
Strand 10
H
98 101anti-parallel
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There are 10 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
98 101first strand
Strand 2
I
89 95anti-parallel
Strand 3
I
2 8anti-parallel
Strand 4
I
56 65anti-parallel
Strand 5
I
28 36anti-parallel
Strand 6
G
28 36anti-parallel
Strand 7
G
56 65anti-parallel
Strand 8
G
2 8anti-parallel
Strand 9
G
90 95anti-parallel
Strand 10
I
99 101anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
44 46first strand
Strand 2
G
49 51anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
44 46first strand
Strand 2
H
49 51anti-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
I
44 46first strand
Strand 2
I
49 51anti-parallel
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There are 10 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
98 101first strand
Strand 2
K
89 95anti-parallel
Strand 3
K
2 8anti-parallel
Strand 4
K
56 65anti-parallel
Strand 5
K
28 36anti-parallel
Strand 6
J
28 36anti-parallel
Strand 7
J
56 65anti-parallel
Strand 8
J
2 8anti-parallel
Strand 9
J
90 95anti-parallel
Strand 10
L
98 101anti-parallel
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There are 10 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
98 101first strand
Strand 2
K
89 95anti-parallel
Strand 3
K
2 8anti-parallel
Strand 4
K
56 65anti-parallel
Strand 5
K
28 36anti-parallel
Strand 6
L
28 36anti-parallel
Strand 7
L
56 65anti-parallel
Strand 8
L
2 8anti-parallel
Strand 9
L
90 95anti-parallel
Strand 10
K
98 101anti-parallel
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There are 10 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
98 101first strand
Strand 2
L
90 95anti-parallel
Strand 3
L
2 8anti-parallel
Strand 4
L
56 65anti-parallel
Strand 5
L
28 36anti-parallel
Strand 6
J
28 36anti-parallel
Strand 7
J
56 65anti-parallel
Strand 8
J
2 8anti-parallel
Strand 9
J
90 95anti-parallel
Strand 10
L
98 101anti-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
J
44 46first strand
Strand 2
J
49 51anti-parallel
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There are 2 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
44 46first strand
Strand 2
K
49 51anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
44 46first strand
Strand 2
L
49 51anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il