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


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 4CVW entry

There are 4 chains in PDB entry 4CVW (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 2ARG 884
B
 ALA 2CYS 885
C
 GLU 8SER 108
D
 LYS 6LEU 107
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 93 helices in PDB entry 4CVW. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 28Right-handed 310
Helix 2
2
A
65 70Right-handed alpha
Helix 3
3
A
72 76Right-handed 310
Helix 4
4
A
88 93Right-handed alpha
Helix 5
5
A
116 124Right-handed alpha
Helix 6
6
A
183 185Right-handed 310
Helix 7
7
A
217 221Right-handed 310
Helix 8
8
A
230 234Right-handed 310
Helix 9
9
A
237 239Right-handed 310
Helix 10
10
A
240 245Right-handed alpha
Helix 11
11
A
250 254Right-handed 310
Helix 12
12
A
260 267Right-handed alpha
Helix 13
13
A
278 284Right-handed 310
Helix 14
14
A
287 300Right-handed alpha
Helix 15
15
A
318 322Right-handed 310
Helix 16
16
A
328 333Right-handed 310
Helix 17
17
A
338 346Right-handed alpha
Helix 18
18
A
367 370Right-handed 310
Helix 19
19
A
376 392Right-handed alpha
Helix 20
20
A
416 421Right-handed alpha
Helix 21
21
A
447 464Right-handed alpha
Helix 22
22
A
474 478Right-handed 310
Helix 23
23
A
479 492Right-handed alpha
Helix 24
24
A
494 499Right-handed alpha
Helix 25
25
A
501 505Right-handed 310
Helix 26
26
A
514 521Right-handed 310
Helix 27
27
A
541 549Right-handed alpha
Helix 28
28
A
560 564Right-handed 310
Helix 29
29
A
576 596Right-handed alpha
Helix 30
30
A
630 632Right-handed 310
Helix 31
31
A
645 654Right-handed alpha
Helix 32
32
A
659 676Right-handed alpha
Helix 33
33
A
698 701Right-handed 310
Helix 34
34
A
702 707Right-handed alpha
Helix 35
35
A
724 729Right-handed alpha
Helix 36
36
A
730 734Right-handed 310
Helix 37
37
A
735 741Right-handed alpha
Helix 38
38
A
742 745Right-handed 310
Helix 39
39
A
747 766Right-handed alpha
Helix 40
40
A
767 772Right-handed 310
Helix 41
41
A
775 782Right-handed alpha
Helix 42
42
A
837 840Right-handed 310
Helix 43
43
A
847 852Right-handed alpha
Helix 44
44
A
857 861Right-handed 310
Helix 45
45
B
65 70Right-handed alpha
Helix 46
46
B
72 76Right-handed 310
Helix 47
47
B
88 93Right-handed alpha
Helix 48
48
B
116 125Right-handed alpha
Helix 49
49
B
183 185Right-handed 310
Helix 50
50
B
217 221Right-handed 310
Helix 51
51
B
230 234Right-handed 310
Helix 52
52
B
240 245Right-handed 310
Helix 53
53
B
250 254Right-handed 310
Helix 54
54
B
260 266Right-handed alpha
Helix 55
55
B
278 284Right-handed 310
Helix 56
56
B
287 300Right-handed alpha
Helix 57
57
B
318 322Right-handed 310
Helix 58
58
B
326 331Right-handed alpha
Helix 59
59
B
338 348Right-handed alpha
Helix 60
60
B
367 370Right-handed 310
Helix 61
61
B
376 392Right-handed alpha
Helix 62
62
B
416 421Right-handed alpha
Helix 63
63
B
447 464Right-handed alpha
Helix 64
64
B
474 478Right-handed 310
Helix 65
65
B
479 492Right-handed alpha
Helix 66
66
B
501 505Right-handed 310
Helix 67
67
B
514 521Right-handed 310
Helix 68
68
B
541 549Right-handed alpha
Helix 69
69
B
576 596Right-handed alpha
Helix 70
70
B
630 632Right-handed 310
Helix 71
71
B
645 654Right-handed alpha
Helix 72
72
B
659 676Right-handed alpha
Helix 73
73
B
686 690Right-handed 310
Helix 74
74
B
702 707Right-handed alpha
Helix 75
75
B
724 729Right-handed alpha
Helix 76
76
B
731 741Right-handed alpha
Helix 77
77
B
747 766Right-handed alpha
Helix 78
78
B
768 772Right-handed 310
Helix 79
79
B
775 782Right-handed alpha
Helix 80
80
B
837 840Right-handed 310
Helix 81
81
B
847 852Right-handed alpha
Helix 82
82
B
857 861Right-handed 310
Helix 83
83
C
20 32Right-handed alpha
Helix 84
84
C
38 53Right-handed alpha
Helix 85
85
C
54 56Right-handed 310
Helix 86
86
C
57 67Right-handed alpha
Helix 87
87
C
88 97Right-handed alpha
Helix 88
88
C
98 100Right-handed 310
Helix 89
89
D
20 31Right-handed alpha
Helix 90
90
D
38 53Right-handed alpha
Helix 91
91
D
57 67Right-handed alpha
Helix 92
92
D
88 97Right-handed alpha
Helix 93
93
D
98 100Right-handed 310
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There are 21 sheets in PDB entry 4CVW. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, BA, BB, BC, BD, BE, BF, BG, BH, BI, BJ,

There are 8 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
53 56first strand
Strand 2
A
30 34anti-parallel
Strand 3
A
96 101anti-parallel
Strand 4
A
110 115anti-parallel
Strand 5
A
9 13parallel
Strand 6
A
16 19anti-parallel
Strand 7
A
79 82anti-parallel
Strand 8
A
58 60anti-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
40 41first strand
Strand 2
A
48 49anti-parallel
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There are 4 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
131 134first strand
Strand 2
A
138 144anti-parallel
Strand 3
A
175 181anti-parallel
Strand 4
A
170 172anti-parallel
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There are 4 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
163 168first strand
Strand 2
A
150 156anti-parallel
Strand 3
A
188 197anti-parallel
Strand 4
A
202 208anti-parallel
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There are 4 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
163 168first strand
Strand 2
A
150 156anti-parallel
Strand 3
A
188 197anti-parallel
Strand 4
A
223 224anti-parallel
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There are 2 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
202 208first strand
Strand 2
A
188 197anti-parallel
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There are 9 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
256 259first strand
Strand 2
A
303 306parallel
Strand 3
A
395 400parallel
Strand 4
A
469 472parallel
Strand 5
A
506 509parallel
Strand 6
A
537 540parallel
Strand 7
A
634 636parallel
Strand 8
A
680 684parallel
Strand 9
A
256 259parallel
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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
310 312first strand
Strand 2
A
359 365anti-parallel
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There are 2 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
603 605first strand
Strand 2
A
611 613anti-parallel
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There are 5 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
783 785first strand
Strand 2
A
796 802anti-parallel
Strand 3
A
818 826anti-parallel
Strand 4
A
876 883anti-parallel
Strand 5
A
845 846anti-parallel
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There are 3 strands in AK sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
832 835first strand
Strand 2
A
869 872anti-parallel
Strand 3
A
862 864anti-parallel
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There are 8 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
53 56first strand
Strand 2
B
30 34anti-parallel
Strand 3
B
96 101anti-parallel
Strand 4
B
110 115anti-parallel
Strand 5
B
9 13parallel
Strand 6
B
16 19anti-parallel
Strand 7
B
79 82anti-parallel
Strand 8
B
58 59anti-parallel
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There are 4 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
131 134first strand
Strand 2
B
138 144anti-parallel
Strand 3
B
175 181anti-parallel
Strand 4
B
170 172anti-parallel
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There are 4 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
163 168first strand
Strand 2
B
150 156anti-parallel
Strand 3
B
188 197anti-parallel
Strand 4
B
202 208anti-parallel
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There are 4 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
163 168first strand
Strand 2
B
150 156anti-parallel
Strand 3
B
188 197anti-parallel
Strand 4
B
223 224anti-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
202 208first strand
Strand 2
B
188 197anti-parallel
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There are 9 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
256 259first strand
Strand 2
B
303 306parallel
Strand 3
B
395 400parallel
Strand 4
B
469 472parallel
Strand 5
B
506 509parallel
Strand 6
B
537 540parallel
Strand 7
B
634 637parallel
Strand 8
B
680 684parallel
Strand 9
B
256 259parallel
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There are 2 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
310 312first strand
Strand 2
B
359 365anti-parallel
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There are 2 strands in BH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
603 605first strand
Strand 2
B
611 613anti-parallel
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There are 5 strands in BI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
783 785first strand
Strand 2
B
796 802anti-parallel
Strand 3
B
818 826anti-parallel
Strand 4
B
876 883anti-parallel
Strand 5
B
845 846anti-parallel
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There are 3 strands in BJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
832 835first strand
Strand 2
B
869 872anti-parallel
Strand 3
B
862 864anti-parallel
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