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


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 2DFS entry

There are 14 chains in PDB entry 2DFS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 5GLN 1080
B
ALA 10LYS 148
C
GLN 8LYS 148
D
ALA 10LYS 148
E
GLN 8LYS 148
F
ALA 10LYS 148
G
GLN 8LYS 148
M
GLU 5GLN 1080
N
ALA 10LYS 148
O
GLN 8LYS 148
P
ALA 10LYS 148
Q
GLN 8LYS 148
R
ALA 10LYS 148
S
GLN 8LYS 148
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 are166 helices in PDB entry 2DFS. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
65 69Right-handed 310
Helix 2
2
A
81 95Right-handed alpha
Helix 3
3
A
120 128Right-handed alpha
Helix 4
4
A
131 135Right-handed 310
Helix 5
5
A
138 154Right-handed alpha
Helix 6
6
A
168 183Right-handed alpha
Helix 7
7
A
192 207Right-handed alpha
Helix 8
8
A
246 250Right-handed 310
Helix 9
9
A
259 268Right-handed alpha
Helix 10
10
A
272 277Right-handed 310
Helix 11
11
A
300 315Right-handed alpha
Helix 12
12
A
318 336Right-handed alpha
Helix 13
13
A
354 365Right-handed alpha
Helix 14
14
A
367 376Right-handed alpha
Helix 15
15
A
392 424Right-handed alpha
Helix 16
16
A
448 481Right-handed alpha
Helix 17
17
A
492 501Right-handed alpha
Helix 18
18
A
504 513Right-handed alpha
Helix 19
19
A
519 532Right-handed alpha
Helix 20
20
A
563 569Right-handed alpha
Helix 21
21
A
573 582Right-handed alpha
Helix 22
22
A
587 592Right-handed alpha
Helix 23
23
A
635 653Right-handed alpha
Helix 24
24
A
674 684Right-handed alpha
Helix 25
25
A
686 695Right-handed alpha
Helix 26
26
A
704 712Right-handed alpha
Helix 27
27
A
716 720Right-handed 310
Helix 28
28
A
723 733Right-handed alpha
Helix 29
29
A
738 740Right-handed 310
Helix 30
30
A
754 875Right-handed alpha
Helix 31
31
A
877 883Right-handed alpha
Helix 32
32
A
886 906Right-handed alpha
Helix 33
33
A
951 968Right-handed alpha
Helix 34
34
A
968 1079Right-handed alpha
Helix 35
35
B
12 17Right-handed alpha
Helix 36
36
B
31 40Right-handed alpha
Helix 37
37
B
44 54Right-handed alpha
Helix 38
38
B
65 75Right-handed alpha
Helix 39
39
B
75 81Right-handed alpha
Helix 40
40
B
82 84Right-handed 310
Helix 41
41
B
102 111Right-handed alpha
Helix 42
42
B
117 125Right-handed alpha
Helix 43
43
B
138 147Right-handed alpha
Helix 44
44
C
8 18Right-handed alpha
Helix 45
45
C
31 40Right-handed alpha
Helix 46
46
C
44 53Right-handed alpha
Helix 47
47
C
55 60Right-handed alpha
Helix 48
48
C
65 82Right-handed alpha
Helix 49
49
C
102 112Right-handed alpha
Helix 50
50
C
117 125Right-handed alpha
Helix 51
51
C
138 147Right-handed alpha
Helix 52
52
D
12 20Right-handed alpha
Helix 53
53
D
31 40Right-handed alpha
Helix 54
54
D
44 54Right-handed alpha
Helix 55
55
D
65 75Right-handed alpha
Helix 56
56
D
75 82Right-handed alpha
Helix 57
57
D
102 111Right-handed alpha
Helix 58
58
D
117 125Right-handed alpha
Helix 59
59
D
138 147Right-handed alpha
Helix 60
60
E
8 20Right-handed alpha
Helix 61
61
E
31 40Right-handed alpha
Helix 62
62
E
44 53Right-handed alpha
Helix 63
63
E
55 60Right-handed alpha
Helix 64
64
E
65 82Right-handed alpha
Helix 65
65
E
102 112Right-handed alpha
Helix 66
66
E
117 125Right-handed alpha
Helix 67
67
E
138 147Right-handed alpha
Helix 68
68
F
12 20Right-handed alpha
Helix 69
69
F
31 40Right-handed alpha
Helix 70
70
F
44 54Right-handed alpha
Helix 71
71
F
65 75Right-handed alpha
Helix 72
72
F
75 82Right-handed alpha
Helix 73
73
F
102 112Right-handed alpha
Helix 74
74
F
117 126Right-handed alpha
Helix 75
75
F
138 147Right-handed alpha
Helix 76
76
G
8 20Right-handed alpha
Helix 77
77
G
31 40Right-handed alpha
Helix 78
78
G
44 52Right-handed alpha
Helix 79
79
G
65 76Right-handed alpha
Helix 80
80
G
76 82Right-handed alpha
Helix 81
81
G
102 112Right-handed alpha
Helix 82
82
G
117 126Right-handed alpha
Helix 83
83
G
138 147Right-handed alpha
Helix 84
84
M
65 69Right-handed 310
Helix 85
85
M
81 95Right-handed alpha
Helix 86
86
M
120 128Right-handed alpha
Helix 87
87
M
131 135Right-handed 310
Helix 88
88
M
138 154Right-handed alpha
Helix 89
89
M
168 184Right-handed alpha
Helix 90
90
M
192 207Right-handed alpha
Helix 91
91
M
246 250Right-handed 310
Helix 92
92
M
259 268Right-handed alpha
Helix 93
93
M
272 277Right-handed 310
Helix 94
94
M
300 315Right-handed alpha
Helix 95
95
M
318 336Right-handed alpha
Helix 96
96
M
354 365Right-handed alpha
Helix 97
97
M
367 376Right-handed alpha
Helix 98
98
M
392 422Right-handed alpha
Helix 99
99
M
448 481Right-handed alpha
Helix 100
100
M
492 501Right-handed alpha
Helix 101
101
M
504 513Right-handed alpha
Helix 102
102
M
519 532Right-handed alpha
Helix 103
103
M
563 569Right-handed alpha
Helix 104
104
M
573 582Right-handed alpha
Helix 105
105
M
587 592Right-handed alpha
Helix 106
106
M
635 653Right-handed alpha
Helix 107
107
M
674 684Right-handed alpha
Helix 108
108
M
686 695Right-handed alpha
Helix 109
109
M
704 712Right-handed alpha
Helix 110
110
M
716 720Right-handed 310
Helix 111
111
M
723 733Right-handed alpha
Helix 112
112
M
738 740Right-handed 310
Helix 113
113
M
754 875Right-handed alpha
Helix 114
114
M
877 883Right-handed alpha
Helix 115
115
M
886 906Right-handed alpha
Helix 116
116
M
951 968Right-handed alpha
Helix 117
117
M
968 1080Right-handed alpha
Helix 118
118
N
12 17Right-handed alpha
Helix 119
119
N
31 40Right-handed alpha
Helix 120
120
N
44 54Right-handed alpha
Helix 121
121
N
65 75Right-handed alpha
Helix 122
122
N
75 82Right-handed alpha
Helix 123
123
N
102 111Right-handed alpha
Helix 124
124
N
117 125Right-handed alpha
Helix 125
125
N
138 148Right-handed alpha
Helix 126
126
O
8 18Right-handed alpha
Helix 127
127
O
31 40Right-handed alpha
Helix 128
128
O
44 53Right-handed alpha
Helix 129
129
O
55 60Right-handed alpha
Helix 130
130
O
65 82Right-handed alpha
Helix 131
131
O
102 112Right-handed alpha
Helix 132
132
O
117 125Right-handed alpha
Helix 133
133
O
138 147Right-handed alpha
Helix 134
134
P
12 20Right-handed alpha
Helix 135
135
P
31 40Right-handed alpha
Helix 136
136
P
44 54Right-handed alpha
Helix 137
137
P
65 75Right-handed alpha
Helix 138
138
P
75 82Right-handed alpha
Helix 139
139
P
102 111Right-handed alpha
Helix 140
140
P
117 125Right-handed alpha
Helix 141
141
P
138 147Right-handed alpha
Helix 142
142
Q
8 20Right-handed alpha
Helix 143
143
Q
31 40Right-handed alpha
Helix 144
144
Q
44 53Right-handed alpha
Helix 145
145
Q
55 60Right-handed alpha
Helix 146
146
Q
65 82Right-handed alpha
Helix 147
147
Q
102 112Right-handed alpha
Helix 148
148
Q
117 125Right-handed alpha
Helix 149
149
Q
138 147Right-handed alpha
Helix 150
150
R
12 20Right-handed alpha
Helix 151
151
R
31 40Right-handed alpha
Helix 152
152
R
44 54Right-handed alpha
Helix 153
153
R
65 75Right-handed alpha
Helix 154
154
R
75 82Right-handed alpha
Helix 155
155
R
102 112Right-handed alpha
Helix 156
156
R
117 125Right-handed alpha
Helix 157
157
R
138 147Right-handed alpha
Helix 158
158
S
8 20Right-handed alpha
Helix 159
159
S
31 40Right-handed alpha
Helix 160
160
S
45 53Right-handed alpha
Helix 161
161
S
54 60Right-handed alpha
Helix 162
162
S
65 75Right-handed alpha
Helix 163
163
S
75 82Right-handed alpha
Helix 164
164
S
102 112Right-handed alpha
Helix 165
165
S
117 125Right-handed alpha
Helix 166
166
S
138 147Right-handed alpha
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There are 40 sheets in PDB entry 2DFS. 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, S, T, U, V, W, X, Y, Z, AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN,

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
12 17first strand
Strand 2
A
21 26anti-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
A
37 39first strand
Strand 2
A
49 51anti-parallel
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There are 7 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
100 103first strand
Strand 2
A
106 110anti-parallel
Strand 3
A
655 662parallel
Strand 4
A
157 162parallel
Strand 5
A
431 438parallel
Strand 6
A
221 228anti-parallel
Strand 7
A
234 242anti-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
208 211first strand
Strand 2
A
214 218anti-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
A
341 343first strand
Strand 2
A
347 349anti-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
A
377 380first strand
Strand 2
A
387 390anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
538 539first strand
Strand 2
A
547 551anti-parallel
Strand 3
A
556 560anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
700 703first strand
Strand 2
A
748 751anti-parallel
Strand 3
A
742 744anti-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
B
26 28first strand
Strand 2
B
62 64anti-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
B
99 101first strand
Strand 2
B
135 137anti-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
C
26 28first strand
Strand 2
C
62 64anti-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
99 101first strand
Strand 2
C
135 137anti-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
26 28first strand
Strand 2
D
62 64anti-parallel
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There are 2 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
99 101first strand
Strand 2
D
135 137anti-parallel
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There are 2 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
26 28first strand
Strand 2
E
62 64anti-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
E
99 101first strand
Strand 2
E
135 137anti-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
F
26 28first strand
Strand 2
F
62 64anti-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
F
99 101first strand
Strand 2
F
135 137anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
26 28first strand
Strand 2
G
62 64anti-parallel
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There are 2 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
G
99 101first strand
Strand 2
G
135 137anti-parallel
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There are 2 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
12 17first strand
Strand 2
M
21 26anti-parallel
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There are 2 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
37 39first strand
Strand 2
M
49 51anti-parallel
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There are 7 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
100 103first strand
Strand 2
M
106 110anti-parallel
Strand 3
M
655 662parallel
Strand 4
M
157 162parallel
Strand 5
M
431 438parallel
Strand 6
M
221 228anti-parallel
Strand 7
M
234 242anti-parallel
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There are 2 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
208 211first strand
Strand 2
M
214 218anti-parallel
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There are 2 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
341 343first strand
Strand 2
M
347 349anti-parallel
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There are 2 strands in Z sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
377 380first strand
Strand 2
M
387 390anti-parallel
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There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
538 539first strand
Strand 2
M
547 551anti-parallel
Strand 3
M
556 560anti-parallel
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There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
M
700 703first strand
Strand 2
M
748 751anti-parallel
Strand 3
M
742 744anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
N
26 28first strand
Strand 2
N
62 64anti-parallel
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There are 2 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
N
99 101first strand
Strand 2
N
135 137anti-parallel
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There are 2 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
O
26 28first strand
Strand 2
O
62 64anti-parallel
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There are 2 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
O
99 101first strand
Strand 2
O
135 137anti-parallel
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There are 2 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
P
26 28first strand
Strand 2
P
62 64anti-parallel
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There are 2 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
P
99 101first strand
Strand 2
P
135 137anti-parallel
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There are 2 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
Q
26 28first strand
Strand 2
Q
62 64anti-parallel
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There are 2 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
Q
99 101first strand
Strand 2
Q
135 137anti-parallel
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There are 2 strands in AK sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
R
26 28first strand
Strand 2
R
62 64anti-parallel
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There are 2 strands in AL sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
R
99 101first strand
Strand 2
R
135 137anti-parallel
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There are 2 strands in AM sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
S
26 28first strand
Strand 2
S
62 64anti-parallel
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There are 2 strands in AN sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
S
99 101first strand
Strand 2
S
135 137anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il