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


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 4BQF entry

There are 2 chains in PDB entry 4BQF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 15PRO 841
B
 LYS 15CYS 448
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 are 88 helices in PDB entry 4BQF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
26 41Right-handed alpha
Helix 2
2
A
50 81Right-handed alpha
Helix 3
3
A
97 105Right-handed alpha
Helix 4
4
A
107 118Right-handed alpha
Helix 5
5
A
121 127Right-handed alpha
Helix 6
6
A
137 153Right-handed alpha
Helix 7
7
A
253 257Right-handed 310
Helix 8
8
A
258 264Right-handed alpha
Helix 9
9
A
266 271Right-handed alpha
Helix 10
10
A
271 281Right-handed alpha
Helix 11
11
A
290 319Right-handed alpha
Helix 12
12
A
327 329Right-handed 310
Helix 13
13
A
330 334Right-handed alpha
Helix 14
14
A
346 357Right-handed alpha
Helix 15
15
A
362 373Right-handed alpha
Helix 16
16
A
391 398Right-handed alpha
Helix 17
17
A
398 420Right-handed alpha
Helix 18
18
A
421 425Right-handed 310
Helix 19
19
A
426 431Right-handed alpha
Helix 20
20
A
444 452Right-handed alpha
Helix 21
21
A
459 469Right-handed alpha
Helix 22
22
A
471 478Right-handed alpha
Helix 23
23
A
491 498Right-handed alpha
Helix 24
24
A
499 511Right-handed alpha
Helix 25
25
A
513 518Right-handed 310
Helix 26
26
A
518 529Right-handed 310
Helix 27
27
A
531 558Right-handed alpha
Helix 28
28
A
575 578Right-handed 310
Helix 29
29
A
579 597Right-handed alpha
Helix 30
30
A
598 603Right-handed alpha
Helix 31
31
A
620 639Right-handed alpha
Helix 32
32
A
656 664Right-handed alpha
Helix 33
33
A
665 667Right-handed 310
Helix 34
34
A
682 691Right-handed alpha
Helix 35
35
A
701 711Right-handed alpha
Helix 36
36
A
712 715Right-handed 310
Helix 37
37
A
721 723Right-handed 310
Helix 38
38
A
724 734Right-handed alpha
Helix 39
39
A
740 752Right-handed alpha
Helix 40
40
A
760 765Right-handed alpha
Helix 41
41
A
766 768Right-handed 310
Helix 42
42
A
780 815Right-handed alpha
Helix 43
43
A
816 819Right-handed 310
Helix 44
44
A
820 832Right-handed alpha
Helix 45
45
B
26 41Right-handed alpha
Helix 46
46
B
50 81Right-handed alpha
Helix 47
47
B
97 105Right-handed alpha
Helix 48
48
B
107 118Right-handed alpha
Helix 49
49
B
121 127Right-handed alpha
Helix 50
50
B
137 153Right-handed alpha
Helix 51
51
B
253 257Right-handed 310
Helix 52
52
B
258 264Right-handed alpha
Helix 53
53
B
266 271Right-handed alpha
Helix 54
54
B
271 281Right-handed alpha
Helix 55
55
B
290 319Right-handed alpha
Helix 56
56
B
327 329Right-handed 310
Helix 57
57
B
330 334Right-handed alpha
Helix 58
58
B
346 357Right-handed alpha
Helix 59
59
B
362 373Right-handed alpha
Helix 60
60
B
391 398Right-handed alpha
Helix 61
61
B
398 419Right-handed alpha
Helix 62
62
B
420 425Right-handed 310
Helix 63
63
B
426 431Right-handed alpha
Helix 64
64
B
444 452Right-handed alpha
Helix 65
65
B
459 469Right-handed alpha
Helix 66
66
B
471 478Right-handed alpha
Helix 67
67
B
490 495Right-handed alpha
Helix 68
68
B
499 510Right-handed alpha
Helix 69
69
B
513 518Right-handed 310
Helix 70
70
B
518 529Right-handed 310
Helix 71
71
B
531 558Right-handed alpha
Helix 72
72
B
575 578Right-handed 310
Helix 73
73
B
579 597Right-handed alpha
Helix 74
74
B
598 603Right-handed alpha
Helix 75
75
B
620 639Right-handed alpha
Helix 76
76
B
656 664Right-handed alpha
Helix 77
77
B
665 667Right-handed 310
Helix 78
78
B
682 691Right-handed alpha
Helix 79
79
B
701 711Right-handed alpha
Helix 80
80
B
712 715Right-handed 310
Helix 81
81
B
721 723Right-handed 310
Helix 82
82
B
724 734Right-handed alpha
Helix 83
83
B
740 752Right-handed alpha
Helix 84
84
B
760 765Right-handed alpha
Helix 85
85
B
766 768Right-handed 310
Helix 86
86
B
780 815Right-handed alpha
Helix 87
87
B
816 819Right-handed 310
Helix 88
88
B
820 832Right-handed alpha
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There are 10 sheets in PDB entry 4BQF. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, BA, BB, BC, BD, BE,

There are 9 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
194 205first strand
Strand 2
A
223 235anti-parallel
Strand 3
A
242 251anti-parallel
Strand 4
A
157 162parallel
Strand 5
A
84 88parallel
Strand 6
A
335 340parallel
Strand 7
A
374 377parallel
Strand 8
A
455 457parallel
Strand 9
A
482 484parallel
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There are 2 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
170 174first strand
Strand 2
A
177 181anti-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
A
208 211first strand
Strand 2
A
217 220anti-parallel
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There are 3 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
388 390first strand
Strand 2
A
441 443anti-parallel
Strand 3
A
433 434anti-parallel
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There are 6 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
647 652first strand
Strand 2
A
608 613parallel
Strand 3
A
566 571parallel
Strand 4
A
669 672parallel
Strand 5
A
694 697parallel
Strand 6
A
716 717parallel
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There are 9 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
194 205first strand
Strand 2
B
223 235anti-parallel
Strand 3
B
242 251anti-parallel
Strand 4
B
157 162parallel
Strand 5
B
84 88parallel
Strand 6
B
335 340parallel
Strand 7
B
374 377parallel
Strand 8
B
455 457parallel
Strand 9
B
482 484parallel
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There are 2 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
170 174first strand
Strand 2
B
177 181anti-parallel
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There are 2 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
208 211first strand
Strand 2
B
217 220anti-parallel
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There are 3 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
388 390first strand
Strand 2
B
441 443anti-parallel
Strand 3
B
433 434anti-parallel
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There are 6 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
647 652first strand
Strand 2
B
608 613parallel
Strand 3
B
566 571parallel
Strand 4
B
669 672parallel
Strand 5
B
694 697parallel
Strand 6
B
716 717parallel
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