Analysis of interatomic Contacts of Structural Units in PDB entry:
4QFX


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 4QFX entry

There are 4 chains in PDB entry 4QFX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 113ASN 599
B
 ASP 113ASN 599
C
 ASP 113ASN 599
D
 ASP 113ASN 599
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 are127 helices in PDB entry 4QFX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
129 137Right-handed alpha
Helix 2
2
A
138 143Right-handed alpha
Helix 3
3
A
144 147Right-handed 310
Helix 4
4
A
150 156Right-handed 310
Helix 5
5
A
163 186Right-handed alpha
Helix 6
6
A
187 190Right-handed 310
Helix 7
7
A
192 206Right-handed alpha
Helix 8
8
A
214 220Right-handed alpha
Helix 9
9
A
220 226Right-handed alpha
Helix 10
10
A
232 249Right-handed alpha
Helix 11
11
A
250 257Right-handed alpha
Helix 12
12
A
260 274Right-handed alpha
Helix 13
13
A
291 300Right-handed 310
Helix 14
14
A
309 324Right-handed alpha
Helix 15
15
A
330 337Right-handed alpha
Helix 16
16
A
355 373Right-handed alpha
Helix 17
17
A
376 394Right-handed alpha
Helix 18
18
A
411 414Right-handed 310
Helix 19
19
A
415 420Right-handed alpha
Helix 20
20
A
421 423Right-handed 310
Helix 21
21
A
424 433Right-handed alpha
Helix 22
22
A
435 437Right-handed 310
Helix 23
23
A
438 451Right-handed alpha
Helix 24
24
A
472 474Right-handed 310
Helix 25
25
A
475 482Right-handed alpha
Helix 26
26
A
494 496Right-handed 310
Helix 27
27
A
513 518Right-handed 310
Helix 28
28
A
533 537Right-handed 310
Helix 29
29
A
558 576Right-handed alpha
Helix 30
30
A
583 588Right-handed alpha
Helix 31
31
A
591 595Right-handed 310
Helix 32
32
B
129 137Right-handed alpha
Helix 33
33
B
138 143Right-handed alpha
Helix 34
34
B
144 147Right-handed 310
Helix 35
35
B
150 156Right-handed 310
Helix 36
36
B
163 186Right-handed alpha
Helix 37
37
B
187 190Right-handed 310
Helix 38
38
B
192 206Right-handed alpha
Helix 39
39
B
214 220Right-handed alpha
Helix 40
40
B
220 226Right-handed alpha
Helix 41
41
B
232 249Right-handed alpha
Helix 42
42
B
249 257Right-handed alpha
Helix 43
43
B
260 274Right-handed alpha
Helix 44
44
B
291 300Right-handed 310
Helix 45
45
B
309 324Right-handed alpha
Helix 46
46
B
330 337Right-handed alpha
Helix 47
47
B
355 373Right-handed alpha
Helix 48
48
B
376 394Right-handed alpha
Helix 49
49
B
402 404Right-handed 310
Helix 50
50
B
411 414Right-handed 310
Helix 51
51
B
415 420Right-handed alpha
Helix 52
52
B
421 423Right-handed 310
Helix 53
53
B
424 432Right-handed alpha
Helix 54
54
B
435 437Right-handed 310
Helix 55
55
B
438 450Right-handed alpha
Helix 56
56
B
469 474Right-handed 310
Helix 57
57
B
475 482Right-handed alpha
Helix 58
58
B
494 496Right-handed 310
Helix 59
59
B
513 518Right-handed 310
Helix 60
60
B
533 537Right-handed 310
Helix 61
61
B
558 576Right-handed alpha
Helix 62
62
B
583 588Right-handed alpha
Helix 63
63
B
591 595Right-handed 310
Helix 64
64
C
129 137Right-handed alpha
Helix 65
65
C
138 143Right-handed alpha
Helix 66
66
C
144 147Right-handed 310
Helix 67
67
C
150 156Right-handed 310
Helix 68
68
C
163 186Right-handed alpha
Helix 69
69
C
187 190Right-handed 310
Helix 70
70
C
192 206Right-handed alpha
Helix 71
71
C
214 220Right-handed alpha
Helix 72
72
C
220 226Right-handed alpha
Helix 73
73
C
232 249Right-handed alpha
Helix 74
74
C
250 257Right-handed alpha
Helix 75
75
C
260 274Right-handed alpha
Helix 76
76
C
291 300Right-handed 310
Helix 77
77
C
309 324Right-handed alpha
Helix 78
78
C
330 338Right-handed alpha
Helix 79
79
C
355 373Right-handed alpha
Helix 80
80
C
376 394Right-handed alpha
Helix 81
81
C
402 404Right-handed 310
Helix 82
82
C
411 414Right-handed 310
Helix 83
83
C
415 420Right-handed alpha
Helix 84
84
C
421 423Right-handed 310
Helix 85
85
C
424 433Right-handed alpha
Helix 86
86
C
435 437Right-handed 310
Helix 87
87
C
438 451Right-handed alpha
Helix 88
88
C
469 474Right-handed 310
Helix 89
89
C
475 482Right-handed alpha
Helix 90
90
C
494 496Right-handed 310
Helix 91
91
C
513 518Right-handed 310
Helix 92
92
C
533 537Right-handed 310
Helix 93
93
C
558 576Right-handed alpha
Helix 94
94
C
583 588Right-handed alpha
Helix 95
95
C
591 595Right-handed 310
Helix 96
96
D
129 137Right-handed alpha
Helix 97
97
D
138 143Right-handed alpha
Helix 98
98
D
144 147Right-handed 310
Helix 99
99
D
150 156Right-handed 310
Helix 100
100
D
163 186Right-handed alpha
Helix 101
101
D
187 190Right-handed 310
Helix 102
102
D
192 206Right-handed alpha
Helix 103
103
D
214 220Right-handed alpha
Helix 104
104
D
220 226Right-handed alpha
Helix 105
105
D
232 249Right-handed alpha
Helix 106
106
D
250 257Right-handed alpha
Helix 107
107
D
260 274Right-handed alpha
Helix 108
108
D
291 300Right-handed 310
Helix 109
109
D
309 324Right-handed alpha
Helix 110
110
D
330 337Right-handed alpha
Helix 111
111
D
355 373Right-handed alpha
Helix 112
112
D
376 394Right-handed alpha
Helix 113
113
D
402 404Right-handed 310
Helix 114
114
D
411 414Right-handed 310
Helix 115
115
D
415 420Right-handed alpha
Helix 116
116
D
421 423Right-handed 310
Helix 117
117
D
424 432Right-handed alpha
Helix 118
118
D
435 437Right-handed 310
Helix 119
119
D
438 450Right-handed alpha
Helix 120
120
D
469 474Right-handed alpha
Helix 121
121
D
475 482Right-handed alpha
Helix 122
122
D
494 496Right-handed 310
Helix 123
123
D
513 518Right-handed 310
Helix 124
124
D
533 537Right-handed 310
Helix 125
125
D
558 576Right-handed alpha
Helix 126
126
D
583 588Right-handed alpha
Helix 127
127
D
591 599Right-handed 310
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There are 16 sheets in PDB entry 4QFX. 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
116 120first strand
Strand 2
A
124 128anti-parallel
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There are 5 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
338 343first strand
Strand 2
A
346 352anti-parallel
Strand 3
A
520 522parallel
Strand 4
A
525 530anti-parallel
Strand 5
A
338 343parallel
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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
399 400first strand
Strand 2
A
406 407anti-parallel
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There are 3 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
455 460first strand
Strand 2
A
546 554anti-parallel
Strand 3
A
498 506anti-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
116 120first strand
Strand 2
B
124 128anti-parallel
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There are 5 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
338 343first strand
Strand 2
B
346 352anti-parallel
Strand 3
B
520 522parallel
Strand 4
B
525 530anti-parallel
Strand 5
B
338 343parallel
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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
B
399 400first strand
Strand 2
B
406 407anti-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
B
455 460first strand
Strand 2
B
546 554anti-parallel
Strand 3
B
498 506anti-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
116 120first strand
Strand 2
C
124 128anti-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
339 342first strand
Strand 2
C
347 352anti-parallel
Strand 3
C
520 522parallel
Strand 4
C
525 530anti-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
399 400first strand
Strand 2
C
406 407anti-parallel
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There are 3 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
455 460first strand
Strand 2
C
546 554anti-parallel
Strand 3
C
498 506anti-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
116 120first strand
Strand 2
D
124 128anti-parallel
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There are 5 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
339 342first strand
Strand 2
D
347 352anti-parallel
Strand 3
D
520 522parallel
Strand 4
D
525 530anti-parallel
Strand 5
D
339 342parallel
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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
D
399 400first strand
Strand 2
D
406 407anti-parallel
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There are 3 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
455 460first strand
Strand 2
D
546 554anti-parallel
Strand 3
D
498 506anti-parallel
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