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


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 2QFW entry

There are 6 chains in PDB entry 2QFW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 3ILE 409
B
 LYS 4SER 411
C
 SER 3ILE 412
D
 ALA 1ILE 412
E
 SER 3SER 411
F
 PHE 2ILE 412
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 are102 helices in PDB entry 2QFW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 32Right-handed alpha
Helix 2
2
A
46 53Right-handed alpha
Helix 3
3
A
55 69Right-handed alpha
Helix 4
4
A
80 88Right-handed alpha
Helix 5
5
A
95 105Right-handed alpha
Helix 6
6
A
137 141Right-handed 310
Helix 7
7
A
188 206Right-handed alpha
Helix 8
8
A
220 237Right-handed alpha
Helix 9
9
A
237 245Right-handed alpha
Helix 10
10
A
253 263Right-handed alpha
Helix 11
11
A
272 288Right-handed alpha
Helix 12
12
A
314 323Right-handed alpha
Helix 13
13
A
331 350Right-handed alpha
Helix 14
14
A
351 371Right-handed alpha
Helix 15
15
A
376 384Right-handed alpha
Helix 16
16
A
387 391Right-handed 310
Helix 17
17
A
393 409Right-handed alpha
Helix 18
18
B
17 32Right-handed alpha
Helix 19
19
B
46 53Right-handed alpha
Helix 20
20
B
55 69Right-handed alpha
Helix 21
21
B
80 87Right-handed alpha
Helix 22
22
B
95 105Right-handed alpha
Helix 23
23
B
137 142Right-handed 310
Helix 24
24
B
188 206Right-handed alpha
Helix 25
25
B
220 237Right-handed alpha
Helix 26
26
B
237 245Right-handed alpha
Helix 27
27
B
253 263Right-handed alpha
Helix 28
28
B
272 288Right-handed alpha
Helix 29
29
B
314 323Right-handed alpha
Helix 30
30
B
331 350Right-handed alpha
Helix 31
31
B
351 371Right-handed alpha
Helix 32
32
B
376 383Right-handed alpha
Helix 33
33
B
387 391Right-handed 310
Helix 34
34
B
393 411Right-handed alpha
Helix 35
35
C
17 32Right-handed alpha
Helix 36
36
C
46 53Right-handed alpha
Helix 37
37
C
55 69Right-handed alpha
Helix 38
38
C
80 88Right-handed alpha
Helix 39
39
C
95 105Right-handed alpha
Helix 40
40
C
137 142Right-handed 310
Helix 41
41
C
188 205Right-handed alpha
Helix 42
42
C
220 237Right-handed alpha
Helix 43
43
C
237 245Right-handed alpha
Helix 44
44
C
253 263Right-handed alpha
Helix 45
45
C
272 288Right-handed alpha
Helix 46
46
C
314 323Right-handed alpha
Helix 47
47
C
331 350Right-handed alpha
Helix 48
48
C
351 371Right-handed alpha
Helix 49
49
C
376 383Right-handed alpha
Helix 50
50
C
387 391Right-handed 310
Helix 51
51
C
393 411Right-handed alpha
Helix 52
52
D
17 32Right-handed alpha
Helix 53
53
D
46 54Right-handed alpha
Helix 54
54
D
55 69Right-handed alpha
Helix 55
55
D
80 87Right-handed alpha
Helix 56
56
D
95 105Right-handed alpha
Helix 57
57
D
137 142Right-handed 310
Helix 58
58
D
188 205Right-handed alpha
Helix 59
59
D
220 237Right-handed alpha
Helix 60
60
D
237 245Right-handed alpha
Helix 61
61
D
253 263Right-handed alpha
Helix 62
62
D
272 288Right-handed alpha
Helix 63
63
D
314 323Right-handed alpha
Helix 64
64
D
331 350Right-handed alpha
Helix 65
65
D
351 371Right-handed alpha
Helix 66
66
D
376 383Right-handed alpha
Helix 67
67
D
387 391Right-handed 310
Helix 68
68
D
393 409Right-handed alpha
Helix 69
69
D
410 412Right-handed 310
Helix 70
70
E
17 32Right-handed alpha
Helix 71
71
E
46 53Right-handed alpha
Helix 72
72
E
55 69Right-handed alpha
Helix 73
73
E
80 87Right-handed alpha
Helix 74
74
E
95 105Right-handed alpha
Helix 75
75
E
137 142Right-handed 310
Helix 76
76
E
188 206Right-handed alpha
Helix 77
77
E
220 237Right-handed alpha
Helix 78
78
E
237 243Right-handed alpha
Helix 79
79
E
253 263Right-handed alpha
Helix 80
80
E
272 288Right-handed alpha
Helix 81
81
E
314 322Right-handed alpha
Helix 82
82
E
331 350Right-handed alpha
Helix 83
83
E
351 370Right-handed alpha
Helix 84
84
E
376 384Right-handed alpha
Helix 85
85
E
393 409Right-handed alpha
Helix 86
86
F
17 32Right-handed alpha
Helix 87
87
F
46 53Right-handed alpha
Helix 88
88
F
55 69Right-handed alpha
Helix 89
89
F
80 87Right-handed alpha
Helix 90
90
F
95 105Right-handed alpha
Helix 91
91
F
137 141Right-handed 310
Helix 92
92
F
188 206Right-handed alpha
Helix 93
93
F
220 237Right-handed alpha
Helix 94
94
F
237 245Right-handed alpha
Helix 95
95
F
253 263Right-handed alpha
Helix 96
96
F
272 288Right-handed alpha
Helix 97
97
F
314 324Right-handed alpha
Helix 98
98
F
331 350Right-handed alpha
Helix 99
99
F
351 371Right-handed alpha
Helix 100
100
F
376 384Right-handed alpha
Helix 101
101
F
387 391Right-handed 310
Helix 102
102
F
393 409Right-handed alpha
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There are 18 sheets in PDB entry 2QFW. 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
5 6first strand
Strand 2
A
36 37parallel
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There are 10 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
40 44first strand
Strand 2
A
11 15parallel
Strand 3
A
70 73parallel
Strand 4
A
305 308parallel
Strand 5
A
293 298anti-parallel
Strand 6
A
107 112anti-parallel
Strand 7
A
127 134anti-parallel
Strand 8
A
265 271parallel
Strand 9
A
209 213parallel
Strand 10
A
248 252parallel
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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
143 147first strand
Strand 2
A
179 187anti-parallel
Strand 3
B
179 187anti-parallel
Strand 4
B
143 147anti-parallel
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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
A
168 175first strand
Strand 2
A
151 159anti-parallel
Strand 3
B
151 159anti-parallel
Strand 4
B
168 175anti-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
5 6first strand
Strand 2
B
36 37parallel
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There are 10 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
40 44first strand
Strand 2
B
11 15parallel
Strand 3
B
70 73parallel
Strand 4
B
305 309parallel
Strand 5
B
293 298anti-parallel
Strand 6
B
107 112anti-parallel
Strand 7
B
127 134anti-parallel
Strand 8
B
265 271parallel
Strand 9
B
209 213parallel
Strand 10
B
248 252parallel
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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
5 6first strand
Strand 2
C
36 37parallel
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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
C
40 44first strand
Strand 2
C
11 15parallel
Strand 3
C
70 73parallel
Strand 4
C
305 308parallel
Strand 5
C
293 298anti-parallel
Strand 6
C
107 112anti-parallel
Strand 7
C
127 134anti-parallel
Strand 8
C
265 271parallel
Strand 9
C
209 213parallel
Strand 10
C
248 252parallel
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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
143 147first strand
Strand 2
C
179 187anti-parallel
Strand 3
D
179 187anti-parallel
Strand 4
D
143 147anti-parallel
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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
C
168 175first strand
Strand 2
C
151 159anti-parallel
Strand 3
D
151 159anti-parallel
Strand 4
D
168 175anti-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
D
5 6first strand
Strand 2
D
36 37parallel
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There are 10 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
40 44first strand
Strand 2
D
11 15parallel
Strand 3
D
70 73parallel
Strand 4
D
305 309parallel
Strand 5
D
293 298anti-parallel
Strand 6
D
107 112anti-parallel
Strand 7
D
127 134anti-parallel
Strand 8
D
265 271parallel
Strand 9
D
208 213parallel
Strand 10
D
248 252parallel
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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
E
5 6first strand
Strand 2
E
36 37parallel
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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
E
40 44first strand
Strand 2
E
11 15parallel
Strand 3
E
70 73parallel
Strand 4
E
305 308parallel
Strand 5
E
293 298anti-parallel
Strand 6
E
107 112anti-parallel
Strand 7
E
127 134anti-parallel
Strand 8
E
265 271parallel
Strand 9
E
209 213parallel
Strand 10
E
248 252parallel
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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
E
143 147first strand
Strand 2
E
179 187anti-parallel
Strand 3
F
179 187anti-parallel
Strand 4
F
143 147anti-parallel
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There are 4 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
168 175first strand
Strand 2
E
151 159anti-parallel
Strand 3
F
151 159anti-parallel
Strand 4
F
168 175anti-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
5 6first strand
Strand 2
F
36 37parallel
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There are 10 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
40 44first strand
Strand 2
F
11 15parallel
Strand 3
F
70 73parallel
Strand 4
F
305 309parallel
Strand 5
F
293 298anti-parallel
Strand 6
F
107 112anti-parallel
Strand 7
F
129 134anti-parallel
Strand 8
F
267 271parallel
Strand 9
F
208 213parallel
Strand 10
F
248 252parallel
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