Analysis of interatomic Contacts of Structural Units in PDB entry:
4A0H


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 4A0H entry

There are 2 chains in PDB entry 4A0H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 7GLU 807
B
 PRO 7ILE 613
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 58 helices in PDB entry 4A0H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
27 41Right-handed alpha
Helix 2
2
A
65 82Right-handed alpha
Helix 3
3
A
96 101Right-handed alpha
Helix 4
4
A
143 151Right-handed alpha
Helix 5
5
A
156 171Right-handed alpha
Helix 6
6
A
202 207Right-handed alpha
Helix 7
7
A
208 211Right-handed 310
Helix 8
8
A
223 237Right-handed alpha
Helix 9
9
A
254 262Right-handed alpha
Helix 10
10
A
282 289Right-handed alpha
Helix 11
11
A
289 322Right-handed alpha
Helix 12
12
A
328 332Right-handed 310
Helix 13
13
A
366 371Right-handed alpha
Helix 14
14
A
375 393Right-handed alpha
Helix 15
15
A
403 416Right-handed alpha
Helix 16
16
A
430 450Right-handed alpha
Helix 17
17
A
477 483Right-handed alpha
Helix 18
18
A
537 543Right-handed alpha
Helix 19
19
A
544 548Right-handed 310
Helix 20
20
A
549 563Right-handed alpha
Helix 21
21
A
594 608Right-handed alpha
Helix 22
22
A
629 634Right-handed alpha
Helix 23
23
A
643 648Right-handed 310
Helix 24
24
A
659 665Right-handed alpha
Helix 25
25
A
670 674Right-handed 310
Helix 26
26
A
684 700Right-handed alpha
Helix 27
27
A
719 728Right-handed alpha
Helix 28
28
A
761 770Right-handed alpha
Helix 29
29
A
790 806Right-handed alpha
Helix 30
30
B
27 41Right-handed alpha
Helix 31
31
B
65 82Right-handed alpha
Helix 32
32
B
95 101Right-handed alpha
Helix 33
33
B
143 151Right-handed alpha
Helix 34
34
B
156 171Right-handed alpha
Helix 35
35
B
202 208Right-handed alpha
Helix 36
36
B
209 211Right-handed 310
Helix 37
37
B
223 237Right-handed alpha
Helix 38
38
B
254 262Right-handed alpha
Helix 39
39
B
282 289Right-handed alpha
Helix 40
40
B
289 322Right-handed alpha
Helix 41
41
B
328 332Right-handed 310
Helix 42
42
B
366 371Right-handed alpha
Helix 43
43
B
375 393Right-handed alpha
Helix 44
44
B
403 415Right-handed alpha
Helix 45
45
B
430 450Right-handed alpha
Helix 46
46
B
477 483Right-handed alpha
Helix 47
47
B
538 543Right-handed alpha
Helix 48
48
B
544 548Right-handed 310
Helix 49
49
B
549 564Right-handed alpha
Helix 50
50
B
594 608Right-handed alpha
Helix 51
51
B
629 634Right-handed alpha
Helix 52
52
B
643 648Right-handed 310
Helix 53
53
B
659 665Right-handed alpha
Helix 54
54
B
670 674Right-handed 310
Helix 55
55
B
684 700Right-handed alpha
Helix 56
56
B
719 728Right-handed alpha
Helix 57
57
B
762 770Right-handed alpha
Helix 58
58
B
790 806Right-handed alpha
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There are 13 sheets in PDB entry 4A0H. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB, AC, AD, AE, AF, AG, BC, BD, BE, BF,

There are 2 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
9 11first strand
Strand 2
A
358 364anti-parallel
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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
772 773first strand
Strand 2
A
358 364anti-parallel
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There are 5 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
401 402first strand
Strand 2
A
338 344parallel
Strand 3
A
347 352anti-parallel
Strand 4
A
358 364anti-parallel
Strand 5
A
772 773anti-parallel
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There are 5 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
401 402first strand
Strand 2
A
338 344parallel
Strand 3
A
347 352anti-parallel
Strand 4
A
358 364anti-parallel
Strand 5
A
9 11anti-parallel
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There are 9 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
113 115first strand
Strand 2
A
86 95anti-parallel
Strand 3
A
129 137parallel
Strand 4
A
50 58parallel
Strand 5
A
183 188parallel
Strand 6
A
16 21parallel
Strand 7
A
214 217parallel
Strand 8
A
242 248parallel
Strand 9
A
268 271parallel
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There are 5 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
401 402first strand
Strand 2
B
338 344parallel
Strand 3
B
347 352anti-parallel
Strand 4
B
358 364anti-parallel
Strand 5
B
772 773parallel
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There are 7 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
424 428first strand
Strand 2
A
654 658anti-parallel
Strand 3
A
639 642anti-parallel
Strand 4
A
612 615parallel
Strand 5
A
574 580parallel
Strand 6
A
464 469parallel
Strand 7
A
502 505parallel
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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
516 520first strand
Strand 2
A
509 513anti-parallel
Strand 3
A
591 593anti-parallel
Strand 4
A
584 585anti-parallel
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There are 4 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
732 738first strand
Strand 2
A
741 746anti-parallel
Strand 3
A
780 784anti-parallel
Strand 4
A
776 777anti-parallel
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There are 9 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
114 115first strand
Strand 2
B
86 94anti-parallel
Strand 3
B
129 137parallel
Strand 4
B
50 58parallel
Strand 5
B
183 188parallel
Strand 6
B
16 21parallel
Strand 7
B
214 217parallel
Strand 8
B
242 248parallel
Strand 9
B
268 271parallel
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There are 7 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
424 428first strand
Strand 2
B
654 658anti-parallel
Strand 3
B
639 642anti-parallel
Strand 4
B
612 615parallel
Strand 5
B
574 580parallel
Strand 6
B
464 469parallel
Strand 7
B
502 505parallel
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There are 4 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
516 520first strand
Strand 2
B
509 513anti-parallel
Strand 3
B
591 593anti-parallel
Strand 4
B
584 585anti-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
734 738first strand
Strand 2
B
741 745anti-parallel
Strand 3
B
780 784anti-parallel
Strand 4
B
776 777anti-parallel
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