Analysis of interatomic Contacts of Structural Units in PDB entry:
4A8O


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 4A8O entry

There are 2 chains in PDB entry 4A8O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 1ARG 664
B
 PRO 1LEU 598
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 96 helices in PDB entry 4A8O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 16Right-handed alpha
Helix 2
2
A
21 30Right-handed alpha
Helix 3
3
A
47 65Right-handed alpha
Helix 4
4
A
84 87Right-handed 310
Helix 5
5
A
105 112Right-handed alpha
Helix 6
6
A
120 136Right-handed alpha
Helix 7
7
A
159 183Right-handed alpha
Helix 8
8
A
185 194Right-handed alpha
Helix 9
9
A
229 235Right-handed alpha
Helix 10
10
A
250 257Right-handed alpha
Helix 11
11
A
276 297Right-handed alpha
Helix 12
12
A
298 303Right-handed alpha
Helix 13
13
A
306 315Right-handed alpha
Helix 14
14
A
327 332Right-handed alpha
Helix 15
15
A
333 348Right-handed alpha
Helix 16
16
A
350 361Right-handed alpha
Helix 17
17
A
397 418Right-handed alpha
Helix 18
18
A
419 426Right-handed 310
Helix 19
19
A
428 441Right-handed alpha
Helix 20
20
A
464 478Right-handed alpha
Helix 21
21
A
508 512Right-handed 310
Helix 22
22
A
517 527Right-handed alpha
Helix 23
23
A
538 542Right-handed 310
Helix 24
24
A
546 548Right-handed 310
Helix 25
25
A
549 559Right-handed alpha
Helix 26
26
A
563 580Right-handed alpha
Helix 27
27
A
582 599Right-handed alpha
Helix 28
28
A
615 624Right-handed alpha
Helix 29
29
A
625 629Right-handed 310
Helix 30
30
A
633 637Right-handed 310
Helix 31
31
A
638 645Right-handed alpha
Helix 32
32
A
650 662Right-handed alpha
Helix 33
33
B
11 16Right-handed alpha
Helix 34
34
B
21 30Right-handed alpha
Helix 35
35
B
47 65Right-handed alpha
Helix 36
36
B
84 87Right-handed 310
Helix 37
37
B
105 112Right-handed alpha
Helix 38
38
B
120 136Right-handed alpha
Helix 39
39
B
159 183Right-handed alpha
Helix 40
40
B
185 194Right-handed alpha
Helix 41
41
B
229 236Right-handed alpha
Helix 42
42
B
250 257Right-handed alpha
Helix 43
43
B
276 297Right-handed alpha
Helix 44
44
B
298 303Right-handed alpha
Helix 45
45
B
306 315Right-handed alpha
Helix 46
46
B
327 332Right-handed alpha
Helix 47
47
B
333 348Right-handed alpha
Helix 48
48
B
350 361Right-handed alpha
Helix 49
49
B
397 418Right-handed alpha
Helix 50
50
B
419 426Right-handed 310
Helix 51
51
B
428 441Right-handed alpha
Helix 52
52
B
464 478Right-handed alpha
Helix 53
53
B
508 512Right-handed 310
Helix 54
54
B
517 527Right-handed alpha
Helix 55
55
B
538 542Right-handed 310
Helix 56
56
B
546 548Right-handed 310
Helix 57
57
B
549 559Right-handed alpha
Helix 58
58
B
563 580Right-handed alpha
Helix 59
59
B
582 599Right-handed alpha
Helix 60
60
B
615 624Right-handed alpha
Helix 61
61
B
625 629Right-handed 310
Helix 62
62
B
633 637Right-handed 310
Helix 63
63
B
638 645Right-handed alpha
Helix 64
64
B
650 662Right-handed alpha
Helix 65
65
C
11 16Right-handed alpha
Helix 66
66
C
21 30Right-handed alpha
Helix 67
67
C
47 65Right-handed alpha
Helix 68
68
C
84 87Right-handed 310
Helix 69
69
C
105 112Right-handed alpha
Helix 70
70
C
120 136Right-handed alpha
Helix 71
71
C
159 183Right-handed alpha
Helix 72
72
C
185 194Right-handed alpha
Helix 73
73
C
229 235Right-handed alpha
Helix 74
74
C
250 257Right-handed alpha
Helix 75
75
C
276 297Right-handed alpha
Helix 76
76
C
298 303Right-handed alpha
Helix 77
77
C
306 315Right-handed alpha
Helix 78
78
C
327 332Right-handed alpha
Helix 79
79
C
333 348Right-handed alpha
Helix 80
80
C
350 361Right-handed alpha
Helix 81
81
C
397 418Right-handed alpha
Helix 82
82
C
419 426Right-handed 310
Helix 83
83
C
428 441Right-handed alpha
Helix 84
84
C
464 478Right-handed alpha
Helix 85
85
C
508 512Right-handed 310
Helix 86
86
C
517 527Right-handed alpha
Helix 87
87
C
538 542Right-handed 310
Helix 88
88
C
546 548Right-handed 310
Helix 89
89
C
549 559Right-handed alpha
Helix 90
90
C
563 580Right-handed alpha
Helix 91
91
C
582 599Right-handed alpha
Helix 92
92
C
615 624Right-handed alpha
Helix 93
93
C
625 629Right-handed 310
Helix 94
94
C
633 637Right-handed 310
Helix 95
95
C
638 645Right-handed alpha
Helix 96
96
C
650 662Right-handed alpha
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There are 21 sheets in PDB entry 4A8O. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, BA, BB, BC, BD, BE, BF, BG, CA, CB, CC, CD, CE, CF, CG,

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
6 8first strand
Strand 2
A
377 379anti-parallel
Strand 3
A
365 367anti-parallel
Strand 4
A
199 206parallel
Strand 5
A
265 274anti-parallel
Strand 6
A
89 94parallel
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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
38 40first strand
Strand 2
A
43 44anti-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
143 146first strand
Strand 2
A
646 649anti-parallel
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There are 2 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
211 213first strand
Strand 2
A
220 222anti-parallel
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There are 2 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
226 228first strand
Strand 2
A
242 244anti-parallel
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There are 4 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
446 451first strand
Strand 2
A
454 459anti-parallel
Strand 3
A
319 325anti-parallel
Strand 4
A
488 490anti-parallel
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There are 3 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
495 496first strand
Strand 2
A
499 502anti-parallel
Strand 3
A
513 516anti-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
6 8first strand
Strand 2
B
377 379anti-parallel
Strand 3
B
365 367anti-parallel
Strand 4
B
199 206parallel
Strand 5
B
265 274anti-parallel
Strand 6
B
89 94parallel
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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
38 40first strand
Strand 2
B
43 44anti-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
143 146first strand
Strand 2
B
646 649anti-parallel
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There are 2 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
211 213first strand
Strand 2
B
220 222anti-parallel
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There are 2 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
226 228first strand
Strand 2
B
242 244anti-parallel
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There are 4 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
446 451first strand
Strand 2
B
454 459anti-parallel
Strand 3
B
319 325anti-parallel
Strand 4
B
488 490anti-parallel
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There are 3 strands in BG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
495 496first strand
Strand 2
B
499 502anti-parallel
Strand 3
B
513 516anti-parallel
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There are 6 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
6 8first strand
Strand 2
C
377 379anti-parallel
Strand 3
C
365 367anti-parallel
Strand 4
C
199 206parallel
Strand 5
C
265 274anti-parallel
Strand 6
C
89 94parallel
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There are 2 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
38 40first strand
Strand 2
C
43 44anti-parallel
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There are 2 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
143 146first strand
Strand 2
C
646 649anti-parallel
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There are 2 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
211 213first strand
Strand 2
C
220 222anti-parallel
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There are 2 strands in CE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
226 228first strand
Strand 2
C
242 244anti-parallel
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There are 4 strands in CF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
446 451first strand
Strand 2
C
454 459anti-parallel
Strand 3
C
319 325anti-parallel
Strand 4
C
488 490anti-parallel
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There are 3 strands in CG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
495 496first strand
Strand 2
C
499 502anti-parallel
Strand 3
C
513 516anti-parallel
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