Analysis of interatomic Contacts of Structural Units in PDB entry:
3Q9C


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 3Q9C entry

There are 12 chains in PDB entry 3Q9C (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLY 341
B
 MET 1GLY 341
C
 MET 1GLY 341
D
 MET 1GLY 341
E
 MET 1GLY 341
F
 MET 1GLY 341
G
 MET 1GLY 341
H
 MET 1GLY 341
I
 MET 1GLY 341
J
 MET 1GLY 341
K
 MET 1GLY 341
L
 MET 1GLY 341
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 are151 helices in PDB entry 3Q9C. 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 12Right-handed 310
Helix 2
2
A
30 43Right-handed alpha
Helix 3
3
A
58 62Right-handed 310
Helix 4
4
A
64 81Right-handed alpha
Helix 5
5
A
104 112Right-handed alpha
Helix 6
6
A
123 144Right-handed alpha
Helix 7
7
A
172 184Right-handed alpha
Helix 8
8
A
199 207Right-handed alpha
Helix 9
9
A
221 224Right-handed 310
Helix 10
10
A
237 241Right-handed 310
Helix 11
11
A
255 273Right-handed alpha
Helix 12
12
A
297 310Right-handed alpha
Helix 13
13
A
327 341Right-handed alpha
Helix 14
14
B
7 12Right-handed 310
Helix 15
15
B
30 43Right-handed alpha
Helix 16
16
B
58 62Right-handed 310
Helix 17
17
B
64 81Right-handed alpha
Helix 18
18
B
104 112Right-handed alpha
Helix 19
19
B
123 144Right-handed alpha
Helix 20
20
B
172 184Right-handed alpha
Helix 21
21
B
199 207Right-handed alpha
Helix 22
22
B
221 224Right-handed 310
Helix 23
23
B
237 241Right-handed 310
Helix 24
24
B
254 273Right-handed alpha
Helix 25
25
B
297 310Right-handed alpha
Helix 26
26
B
326 341Right-handed alpha
Helix 27
27
C
7 12Right-handed 310
Helix 28
28
C
30 43Right-handed alpha
Helix 29
29
C
58 62Right-handed 310
Helix 30
30
C
64 81Right-handed alpha
Helix 31
31
C
104 112Right-handed alpha
Helix 32
32
C
123 144Right-handed alpha
Helix 33
33
C
172 184Right-handed alpha
Helix 34
34
C
199 207Right-handed alpha
Helix 35
35
C
221 224Right-handed 310
Helix 36
36
C
237 241Right-handed 310
Helix 37
37
C
254 273Right-handed alpha
Helix 38
38
C
299 310Right-handed alpha
Helix 39
39
C
326 341Right-handed alpha
Helix 40
40
D
7 12Right-handed 310
Helix 41
41
D
30 43Right-handed alpha
Helix 42
42
D
58 62Right-handed 310
Helix 43
43
D
64 82Right-handed alpha
Helix 44
44
D
104 112Right-handed alpha
Helix 45
45
D
123 145Right-handed alpha
Helix 46
46
D
172 184Right-handed alpha
Helix 47
47
D
199 207Right-handed alpha
Helix 48
48
D
237 241Right-handed 310
Helix 49
49
D
254 273Right-handed alpha
Helix 50
50
D
299 310Right-handed alpha
Helix 51
51
D
326 341Right-handed alpha
Helix 52
52
E
7 12Right-handed 310
Helix 53
53
E
30 43Right-handed alpha
Helix 54
54
E
58 62Right-handed 310
Helix 55
55
E
64 82Right-handed alpha
Helix 56
56
E
104 112Right-handed alpha
Helix 57
57
E
123 144Right-handed alpha
Helix 58
58
E
172 184Right-handed alpha
Helix 59
59
E
199 207Right-handed alpha
Helix 60
60
E
237 241Right-handed 310
Helix 61
61
E
254 273Right-handed alpha
Helix 62
62
E
299 310Right-handed alpha
Helix 63
63
E
326 341Right-handed alpha
Helix 64
64
F
7 12Right-handed 310
Helix 65
65
F
30 43Right-handed alpha
Helix 66
66
F
58 62Right-handed 310
Helix 67
67
F
64 82Right-handed alpha
Helix 68
68
F
104 112Right-handed alpha
Helix 69
69
F
123 145Right-handed alpha
Helix 70
70
F
172 184Right-handed alpha
Helix 71
71
F
199 207Right-handed alpha
Helix 72
72
F
237 241Right-handed 310
Helix 73
73
F
255 273Right-handed alpha
Helix 74
74
F
297 310Right-handed alpha
Helix 75
75
F
326 341Right-handed alpha
Helix 76
76
G
7 12Right-handed 310
Helix 77
77
G
30 43Right-handed alpha
Helix 78
78
G
58 62Right-handed 310
Helix 79
79
G
64 81Right-handed alpha
Helix 80
80
G
104 112Right-handed alpha
Helix 81
81
G
123 144Right-handed alpha
Helix 82
82
G
172 184Right-handed alpha
Helix 83
83
G
199 207Right-handed alpha
Helix 84
84
G
221 224Right-handed 310
Helix 85
85
G
237 241Right-handed 310
Helix 86
86
G
254 273Right-handed alpha
Helix 87
87
G
297 310Right-handed alpha
Helix 88
88
G
327 341Right-handed alpha
Helix 89
89
H
7 12Right-handed 310
Helix 90
90
H
30 43Right-handed alpha
Helix 91
91
H
58 62Right-handed 310
Helix 92
92
H
64 80Right-handed alpha
Helix 93
93
H
104 112Right-handed alpha
Helix 94
94
H
123 143Right-handed alpha
Helix 95
95
H
172 183Right-handed alpha
Helix 96
96
H
199 207Right-handed alpha
Helix 97
97
H
237 241Right-handed 310
Helix 98
98
H
254 273Right-handed alpha
Helix 99
99
H
297 310Right-handed alpha
Helix 100
100
H
326 341Right-handed alpha
Helix 101
101
I
7 12Right-handed 310
Helix 102
102
I
30 43Right-handed alpha
Helix 103
103
I
58 62Right-handed 310
Helix 104
104
I
64 81Right-handed alpha
Helix 105
105
I
104 112Right-handed alpha
Helix 106
106
I
123 145Right-handed alpha
Helix 107
107
I
172 184Right-handed alpha
Helix 108
108
I
199 207Right-handed alpha
Helix 109
109
I
237 241Right-handed 310
Helix 110
110
I
254 273Right-handed alpha
Helix 111
111
I
299 310Right-handed alpha
Helix 112
112
I
326 341Right-handed alpha
Helix 113
113
J
7 12Right-handed 310
Helix 114
114
J
30 43Right-handed alpha
Helix 115
115
J
58 62Right-handed 310
Helix 116
116
J
64 81Right-handed alpha
Helix 117
117
J
104 112Right-handed alpha
Helix 118
118
J
123 144Right-handed alpha
Helix 119
119
J
172 184Right-handed alpha
Helix 120
120
J
199 207Right-handed alpha
Helix 121
121
J
221 224Right-handed 310
Helix 122
122
J
237 241Right-handed 310
Helix 123
123
J
254 273Right-handed alpha
Helix 124
124
J
299 310Right-handed alpha
Helix 125
125
J
326 341Right-handed alpha
Helix 126
126
K
6 12Right-handed 310
Helix 127
127
K
30 42Right-handed alpha
Helix 128
128
K
58 62Right-handed 310
Helix 129
129
K
64 81Right-handed alpha
Helix 130
130
K
104 112Right-handed alpha
Helix 131
131
K
123 144Right-handed alpha
Helix 132
132
K
172 184Right-handed alpha
Helix 133
133
K
199 207Right-handed alpha
Helix 134
134
K
221 224Right-handed 310
Helix 135
135
K
237 241Right-handed 310
Helix 136
136
K
254 273Right-handed alpha
Helix 137
137
K
299 310Right-handed alpha
Helix 138
138
K
326 341Right-handed alpha
Helix 139
139
L
6 12Right-handed 310
Helix 140
140
L
30 44Right-handed alpha
Helix 141
141
L
58 62Right-handed 310
Helix 142
142
L
64 82Right-handed alpha
Helix 143
143
L
104 112Right-handed alpha
Helix 144
144
L
123 145Right-handed alpha
Helix 145
145
L
172 184Right-handed alpha
Helix 146
146
L
199 207Right-handed alpha
Helix 147
147
L
221 224Right-handed 310
Helix 148
148
L
237 241Right-handed 310
Helix 149
149
L
254 273Right-handed alpha
Helix 150
150
L
297 310Right-handed alpha
Helix 151
151
L
327 341Right-handed alpha
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There are 26 sheets in PDB entry 3Q9C. 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,

There are 8 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
48 49first strand
Strand 2
A
2 4parallel
Strand 3
A
148 151parallel
Strand 4
A
315 319parallel
Strand 5
A
277 281parallel
Strand 6
A
189 193parallel
Strand 7
A
212 219parallel
Strand 8
A
244 249parallel
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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
17 19first strand
Strand 2
A
22 24anti-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
253 254first strand
Strand 2
A
294 295parallel
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There are 8 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
48 49first strand
Strand 2
B
2 5parallel
Strand 3
B
148 152parallel
Strand 4
B
315 319parallel
Strand 5
B
277 281parallel
Strand 6
B
189 193parallel
Strand 7
B
212 219parallel
Strand 8
B
244 249parallel
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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
17 19first strand
Strand 2
B
22 24anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
48 49first strand
Strand 2
C
2 5parallel
Strand 3
C
148 152parallel
Strand 4
C
315 319parallel
Strand 5
C
277 281parallel
Strand 6
C
189 193parallel
Strand 7
C
212 219parallel
Strand 8
C
244 249parallel
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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
C
17 19first strand
Strand 2
C
22 24anti-parallel
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There are 8 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
48 49first strand
Strand 2
D
2 5parallel
Strand 3
D
148 152parallel
Strand 4
D
315 319parallel
Strand 5
D
277 281parallel
Strand 6
D
189 193parallel
Strand 7
D
212 219parallel
Strand 8
D
244 249parallel
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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
D
17 19first strand
Strand 2
D
22 24anti-parallel
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There are 8 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
48 49first strand
Strand 2
E
2 5parallel
Strand 3
E
148 152parallel
Strand 4
E
315 319parallel
Strand 5
E
277 281parallel
Strand 6
E
189 193parallel
Strand 7
E
212 219parallel
Strand 8
E
244 249parallel
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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
E
17 19first strand
Strand 2
E
22 24anti-parallel
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There are 8 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
48 49first strand
Strand 2
F
2 5parallel
Strand 3
F
148 152parallel
Strand 4
F
315 319parallel
Strand 5
F
277 281parallel
Strand 6
F
189 193parallel
Strand 7
F
212 219parallel
Strand 8
F
244 249parallel
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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
F
17 19first strand
Strand 2
F
22 24anti-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
F
253 254first strand
Strand 2
F
294 295parallel
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There are 8 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
48 49first strand
Strand 2
G
2 5parallel
Strand 3
G
148 152parallel
Strand 4
G
315 319parallel
Strand 5
G
277 281parallel
Strand 6
G
189 193parallel
Strand 7
G
212 219parallel
Strand 8
G
244 249parallel
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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
G
17 19first strand
Strand 2
G
22 24anti-parallel
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There are 8 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
48 49first strand
Strand 2
H
2 5parallel
Strand 3
H
148 152parallel
Strand 4
H
315 319parallel
Strand 5
H
277 281parallel
Strand 6
H
189 193parallel
Strand 7
H
212 219parallel
Strand 8
H
244 249parallel
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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
H
18 19first strand
Strand 2
H
22 23anti-parallel
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There are 8 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
48 49first strand
Strand 2
I
2 5parallel
Strand 3
I
148 152parallel
Strand 4
I
315 319parallel
Strand 5
I
277 281parallel
Strand 6
I
189 193parallel
Strand 7
I
212 219parallel
Strand 8
I
244 249parallel
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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
I
17 19first strand
Strand 2
I
22 24anti-parallel
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There are 8 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
48 49first strand
Strand 2
J
2 5parallel
Strand 3
J
148 152parallel
Strand 4
J
315 319parallel
Strand 5
J
276 281parallel
Strand 6
J
189 193parallel
Strand 7
J
212 219parallel
Strand 8
J
244 249parallel
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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
J
17 19first strand
Strand 2
J
22 24anti-parallel
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There are 8 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
48 49first strand
Strand 2
K
3 4parallel
Strand 3
K
150 151parallel
Strand 4
K
315 319parallel
Strand 5
K
276 281parallel
Strand 6
K
189 193parallel
Strand 7
K
212 219parallel
Strand 8
K
244 249parallel
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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
K
17 19first strand
Strand 2
K
22 24anti-parallel
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There are 8 strands in Y sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
48 49first strand
Strand 2
L
3 4parallel
Strand 3
L
148 151parallel
Strand 4
L
315 319parallel
Strand 5
L
277 281parallel
Strand 6
L
189 193parallel
Strand 7
L
212 219parallel
Strand 8
L
244 249parallel
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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
L
17 19first strand
Strand 2
L
22 24anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il