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


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 4BEW entry

There are 2 chains in PDB entry 4BEW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ASP 994
B
 MET 1ALA 299
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 are100 helices in PDB entry 4BEW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
8 17Right-handed alpha
Helix 2
2
A
25 37Right-handed alpha
Helix 3
3
A
48 57Right-handed alpha
Helix 4
4
A
59 78Right-handed alpha
Helix 5
5
A
86 88Right-handed 310
Helix 6
6
A
89 110Right-handed alpha
Helix 7
7
A
114 120Right-handed alpha
Helix 8
8
A
121 123Right-handed 310
Helix 9
9
A
143 145Right-handed 310
Helix 10
10
A
177 182Right-handed alpha
Helix 11
11
A
200 204Right-handed 310
Helix 12
12
A
230 241Right-handed alpha
Helix 13
13
A
247 276Right-handed alpha
Helix 14
14
A
277 280Right-handed 310
Helix 15
15
A
290 307Right-handed alpha
Helix 16
16
A
310 328Right-handed alpha
Helix 17
17
A
337 342Right-handed alpha
Helix 18
18
A
343 345Right-handed 310
Helix 19
19
A
352 356Right-handed alpha
Helix 20
20
A
403 406Right-handed 310
Helix 21
21
A
407 420Right-handed alpha
Helix 22
22
A
439 453Right-handed alpha
Helix 23
23
A
463 468Right-handed alpha
Helix 24
24
A
469 478Right-handed alpha
Helix 25
25
A
517 524Right-handed alpha
Helix 26
26
A
538 553Right-handed alpha
Helix 27
27
A
572 576Right-handed 310
Helix 28
28
A
580 582Right-handed 310
Helix 29
29
A
583 588Right-handed alpha
Helix 30
30
A
606 617Right-handed alpha
Helix 31
31
A
628 639Right-handed alpha
Helix 32
32
A
655 660Right-handed alpha
Helix 33
33
A
662 673Right-handed alpha
Helix 34
34
A
680 693Right-handed alpha
Helix 35
35
A
704 706Right-handed 310
Helix 36
36
A
707 714Right-handed alpha
Helix 37
37
A
724 731Right-handed alpha
Helix 38
38
A
740 781Right-handed alpha
Helix 39
39
A
788 798Right-handed alpha
Helix 40
40
A
800 808Right-handed alpha
Helix 41
41
A
831 853Right-handed alpha
Helix 42
42
A
866 870Right-handed 310
Helix 43
43
A
879 883Right-handed 310
Helix 44
44
A
889 892Right-handed 310
Helix 45
45
A
893 914Right-handed alpha
Helix 46
46
A
930 949Right-handed alpha
Helix 47
47
A
952 957Right-handed alpha
Helix 48
48
A
964 972Right-handed alpha
Helix 49
49
A
975 987Right-handed alpha
Helix 50
50
B
3 7Right-handed 310
Helix 51
51
B
8 17Right-handed alpha
Helix 52
52
B
25 37Right-handed alpha
Helix 53
53
B
48 55Right-handed alpha
Helix 54
54
B
56 58Right-handed 310
Helix 55
55
B
59 78Right-handed alpha
Helix 56
56
B
88 108Right-handed alpha
Helix 57
57
B
114 121Right-handed alpha
Helix 58
58
B
143 145Right-handed 310
Helix 59
59
B
177 182Right-handed alpha
Helix 60
60
B
200 204Right-handed 310
Helix 61
61
B
226 229Right-handed 310
Helix 62
62
B
230 241Right-handed alpha
Helix 63
63
B
247 276Right-handed alpha
Helix 64
64
B
291 307Right-handed alpha
Helix 65
65
B
310 328Right-handed alpha
Helix 66
66
B
337 342Right-handed alpha
Helix 67
67
B
343 345Right-handed 310
Helix 68
68
B
352 356Right-handed alpha
Helix 69
69
B
403 406Right-handed 310
Helix 70
70
B
407 420Right-handed alpha
Helix 71
71
B
439 453Right-handed alpha
Helix 72
72
B
463 468Right-handed alpha
Helix 73
73
B
469 478Right-handed alpha
Helix 74
74
B
502 509Right-handed 310
Helix 75
75
B
517 524Right-handed alpha
Helix 76
76
B
538 553Right-handed alpha
Helix 77
77
B
572 576Right-handed 310
Helix 78
78
B
580 582Right-handed 310
Helix 79
79
B
583 588Right-handed alpha
Helix 80
80
B
606 617Right-handed alpha
Helix 81
81
B
628 639Right-handed alpha
Helix 82
82
B
655 660Right-handed alpha
Helix 83
83
B
662 673Right-handed alpha
Helix 84
84
B
680 693Right-handed alpha
Helix 85
85
B
704 706Right-handed 310
Helix 86
86
B
707 714Right-handed alpha
Helix 87
87
B
724 730Right-handed alpha
Helix 88
88
B
740 781Right-handed alpha
Helix 89
89
B
788 798Right-handed alpha
Helix 90
90
B
800 808Right-handed alpha
Helix 91
91
B
815 819Right-handed 310
Helix 92
92
B
830 857Right-handed alpha
Helix 93
93
B
869 877Right-handed 310
Helix 94
94
B
879 883Right-handed 310
Helix 95
95
B
889 892Right-handed 310
Helix 96
96
B
893 915Right-handed alpha
Helix 97
97
B
930 948Right-handed alpha
Helix 98
98
B
951 958Right-handed alpha
Helix 99
99
B
963 975Right-handed alpha
Helix 100
100
B
975 986Right-handed alpha
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There are 14 sheets in PDB entry 4BEW. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, BA, BB, BC, BD, BE, BF,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
138 141first strand
Strand 2
A
126 130anti-parallel
Strand 3
A
150 154anti-parallel
Strand 4
A
218 225anti-parallel
Strand 5
A
162 168anti-parallel
Strand 6
A
207 208anti-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
A
187 188first strand
Strand 2
A
174 176anti-parallel
Strand 3
A
213 216anti-parallel
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There are 8 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
331 333first strand
Strand 2
A
733 735anti-parallel
Strand 3
A
716 720parallel
Strand 4
A
698 702parallel
Strand 5
A
347 350parallel
Strand 6
A
620 624parallel
Strand 7
A
675 677parallel
Strand 8
A
652 654parallel
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There are 6 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
525 530anti-parallel
Strand 6
A
533 536anti-parallel
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There are 9 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
591 600anti-parallel
Strand 6
A
560 567anti-parallel
Strand 7
A
511 516anti-parallel
Strand 8
A
493 500anti-parallel
Strand 9
A
479 485anti-parallel
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There are 10 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
525 530anti-parallel
Strand 6
A
591 600parallel
Strand 7
A
560 567anti-parallel
Strand 8
A
511 516anti-parallel
Strand 9
A
493 500anti-parallel
Strand 10
A
479 485anti-parallel
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There are 7 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
400 401first strand
Strand 2
A
395 397anti-parallel
Strand 3
A
376 384anti-parallel
Strand 4
A
362 373anti-parallel
Strand 5
A
591 600anti-parallel
Strand 6
A
525 530parallel
Strand 7
A
533 536anti-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
A
424 428first strand
Strand 2
A
433 437anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
134 141first strand
Strand 2
B
126 131anti-parallel
Strand 3
B
150 154anti-parallel
Strand 4
B
218 225anti-parallel
Strand 5
B
162 168anti-parallel
Strand 6
B
207 208anti-parallel
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There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
187 188first strand
Strand 2
B
174 176anti-parallel
Strand 3
B
213 216anti-parallel
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There are 8 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
331 333first strand
Strand 2
B
733 735anti-parallel
Strand 3
B
716 720parallel
Strand 4
B
698 702parallel
Strand 5
B
347 350parallel
Strand 6
B
620 624parallel
Strand 7
B
675 677parallel
Strand 8
B
652 654parallel
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There are 9 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
400 401first strand
Strand 2
B
395 397anti-parallel
Strand 3
B
376 384anti-parallel
Strand 4
B
362 373anti-parallel
Strand 5
B
591 600anti-parallel
Strand 6
B
560 567anti-parallel
Strand 7
B
511 516anti-parallel
Strand 8
B
493 500anti-parallel
Strand 9
B
479 485anti-parallel
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There are 7 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
400 401first strand
Strand 2
B
395 397anti-parallel
Strand 3
B
376 384anti-parallel
Strand 4
B
362 373anti-parallel
Strand 5
B
591 600anti-parallel
Strand 6
B
525 530parallel
Strand 7
B
533 536anti-parallel
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There are 2 strands in BF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
424 428first strand
Strand 2
B
433 437anti-parallel
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