Analysis of interatomic Contacts of Structural Units in PDB entry:
1PVO


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 1PVO entry

There are 11 chains in PDB entry 1PVO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
G
 U 1 C 2
H
 U 1 C 2
J
 U 1 C 2
K
 U 1 C 2
L
 U 1 C 2
A
 MET 1LYS 417
B
 GLY 51LYS 417
C
 MET 1LYS 417
D
 MET 1LYS 417
E
 MET 1LYS 417
F
 MET 1LYS 417
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 are112 helices in PDB entry 1PVO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 7Right-handed alpha
Helix 2
2
A
10 21Right-handed alpha
Helix 3
3
A
25 29Right-handed 310
Helix 4
4
A
30 42Right-handed alpha
Helix 5
5
A
67 71Right-handed 310
Helix 6
6
A
82 89Right-handed alpha
Helix 7
7
A
131 135Right-handed 310
Helix 8
8
A
155 166Right-handed alpha
Helix 9
9
A
183 199Right-handed alpha
Helix 10
10
A
212 223Right-handed alpha
Helix 11
11
A
235 255Right-handed alpha
Helix 12
12
A
266 278Right-handed alpha
Helix 13
13
A
294 304Right-handed alpha
Helix 14
14
A
325 335Right-handed alpha
Helix 15
15
A
346 352Right-handed alpha
Helix 16
16
A
359 363Right-handed 310
Helix 17
17
A
367 372Right-handed 310
Helix 18
18
A
373 388Right-handed alpha
Helix 19
19
A
391 404Right-handed alpha
Helix 20
20
A
409 414Right-handed alpha
Helix 21
21
B
67 71Right-handed 310
Helix 22
22
B
82 87Right-handed alpha
Helix 23
23
B
131 135Right-handed 310
Helix 24
24
B
154 166Right-handed alpha
Helix 25
25
B
183 199Right-handed alpha
Helix 26
26
B
212 223Right-handed alpha
Helix 27
27
B
235 255Right-handed alpha
Helix 28
28
B
266 278Right-handed alpha
Helix 29
29
B
290 293Right-handed 310
Helix 30
30
B
294 304Right-handed alpha
Helix 31
31
B
325 335Right-handed alpha
Helix 32
32
B
346 352Right-handed alpha
Helix 33
33
B
359 363Right-handed 310
Helix 34
34
B
367 371Right-handed 310
Helix 35
35
B
373 388Right-handed alpha
Helix 36
36
B
391 404Right-handed alpha
Helix 37
37
B
405 406Right-handed 310
Helix 38
38
B
407 411Right-handed 310
Helix 39
39
C
2 8Right-handed alpha
Helix 40
40
C
10 21Right-handed alpha
Helix 41
41
C
30 42Right-handed alpha
Helix 42
42
C
67 71Right-handed 310
Helix 43
43
C
82 89Right-handed alpha
Helix 44
44
C
131 135Right-handed 310
Helix 45
45
C
154 166Right-handed alpha
Helix 46
46
C
183 199Right-handed alpha
Helix 47
47
C
212 223Right-handed alpha
Helix 48
48
C
235 255Right-handed alpha
Helix 49
49
C
266 277Right-handed alpha
Helix 50
50
C
294 304Right-handed alpha
Helix 51
51
C
325 336Right-handed alpha
Helix 52
52
C
346 352Right-handed alpha
Helix 53
53
C
367 372Right-handed 310
Helix 54
54
C
373 388Right-handed alpha
Helix 55
55
C
391 404Right-handed alpha
Helix 56
56
C
407 416Right-handed alpha
Helix 57
57
D
2 8Right-handed alpha
Helix 58
58
D
10 20Right-handed alpha
Helix 59
59
D
30 43Right-handed alpha
Helix 60
60
D
67 71Right-handed 310
Helix 61
61
D
82 90Right-handed alpha
Helix 62
62
D
131 135Right-handed 310
Helix 63
63
D
154 166Right-handed alpha
Helix 64
64
D
183 199Right-handed alpha
Helix 65
65
D
212 223Right-handed alpha
Helix 66
66
D
235 255Right-handed alpha
Helix 67
67
D
266 278Right-handed alpha
Helix 68
68
D
290 293Right-handed 310
Helix 69
69
D
294 303Right-handed alpha
Helix 70
70
D
325 334Right-handed alpha
Helix 71
71
D
346 352Right-handed alpha
Helix 72
72
D
367 371Right-handed 310
Helix 73
73
D
373 388Right-handed alpha
Helix 74
74
D
391 404Right-handed alpha
Helix 75
75
D
407 414Right-handed alpha
Helix 76
76
E
2 7Right-handed alpha
Helix 77
77
E
10 20Right-handed alpha
Helix 78
78
E
25 29Right-handed 310
Helix 79
79
E
30 41Right-handed alpha
Helix 80
80
E
67 71Right-handed 310
Helix 81
81
E
82 89Right-handed alpha
Helix 82
82
E
131 135Right-handed 310
Helix 83
83
E
155 166Right-handed alpha
Helix 84
84
E
183 199Right-handed alpha
Helix 85
85
E
212 221Right-handed alpha
Helix 86
86
E
235 255Right-handed alpha
Helix 87
87
E
266 278Right-handed alpha
Helix 88
88
E
294 303Right-handed alpha
Helix 89
89
E
325 334Right-handed alpha
Helix 90
90
E
346 352Right-handed alpha
Helix 91
91
E
359 363Right-handed 310
Helix 92
92
E
367 371Right-handed 310
Helix 93
93
E
373 388Right-handed alpha
Helix 94
94
E
391 404Right-handed alpha
Helix 95
95
E
409 415Right-handed alpha
Helix 96
96
F
2 8Right-handed alpha
Helix 97
97
F
10 20Right-handed alpha
Helix 98
98
F
30 43Right-handed alpha
Helix 99
99
F
82 90Right-handed alpha
Helix 100
100
F
154 166Right-handed alpha
Helix 101
101
F
183 199Right-handed alpha
Helix 102
102
F
212 221Right-handed alpha
Helix 103
103
F
235 256Right-handed alpha
Helix 104
104
F
266 278Right-handed alpha
Helix 105
105
F
294 302Right-handed alpha
Helix 106
106
F
325 334Right-handed alpha
Helix 107
107
F
346 352Right-handed alpha
Helix 108
108
F
359 363Right-handed 310
Helix 109
109
F
367 371Right-handed 310
Helix 110
110
F
373 386Right-handed alpha
Helix 111
111
F
391 404Right-handed alpha
Helix 112
112
F
410 415Right-handed alpha
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There are 24 sheets in PDB entry 1PVO. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R, S, T, U, V, W, X,

There are 6 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
50 57first strand
Strand 2
A
63 66anti-parallel
Strand 3
A
79 81anti-parallel
Strand 4
A
111 119parallel
Strand 5
A
96 102anti-parallel
Strand 6
A
50 57anti-parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
144 145first strand
Strand 2
A
168 169anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
226 231first strand
Strand 2
A
203 211parallel
Strand 3
A
259 264parallel
Strand 4
A
312 320parallel
Strand 5
A
305 306anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
226 231first strand
Strand 2
A
203 211parallel
Strand 3
A
259 264parallel
Strand 4
A
312 320parallel
Strand 5
A
173 178parallel
Strand 6
A
341 344parallel
Strand 7
A
364 365anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
79 81first strand
Strand 2
B
63 66anti-parallel
Strand 3
B
54 57anti-parallel
Strand 4
B
95 96anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
101 102first strand
Strand 2
B
112 113anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
144 145first strand
Strand 2
B
168 169anti-parallel
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There are 5 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
226 231first strand
Strand 2
B
203 211parallel
Strand 3
B
259 265parallel
Strand 4
B
312 320parallel
Strand 5
B
305 306anti-parallel
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There are 7 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
226 231first strand
Strand 2
B
203 211parallel
Strand 3
B
259 265parallel
Strand 4
B
312 320parallel
Strand 5
B
173 178parallel
Strand 6
B
341 344parallel
Strand 7
B
364 365anti-parallel
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There are 5 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
79 81first strand
Strand 2
C
63 66anti-parallel
Strand 3
C
51 57anti-parallel
Strand 4
C
96 99anti-parallel
Strand 5
C
118 119anti-parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
101 102first strand
Strand 2
C
112 113anti-parallel
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There are 5 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
226 231first strand
Strand 2
C
203 211parallel
Strand 3
C
259 265parallel
Strand 4
C
312 320parallel
Strand 5
C
305 306anti-parallel
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There are 7 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
226 231first strand
Strand 2
C
203 211parallel
Strand 3
C
259 265parallel
Strand 4
C
312 320parallel
Strand 5
C
173 178parallel
Strand 6
C
341 344parallel
Strand 7
C
364 365anti-parallel
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There are 2 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
285 286first strand
Strand 2
C
289 290anti-parallel
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There are 6 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
50 57first strand
Strand 2
D
63 66anti-parallel
Strand 3
D
79 81anti-parallel
Strand 4
D
112 119parallel
Strand 5
D
96 102anti-parallel
Strand 6
D
50 57anti-parallel
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There are 5 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
226 231first strand
Strand 2
D
203 211parallel
Strand 3
D
259 265parallel
Strand 4
D
312 320parallel
Strand 5
D
305 306anti-parallel
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There are 7 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
226 231first strand
Strand 2
D
203 211parallel
Strand 3
D
259 265parallel
Strand 4
D
312 320parallel
Strand 5
D
173 178parallel
Strand 6
D
341 344parallel
Strand 7
D
364 365anti-parallel
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There are 6 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
50 57first strand
Strand 2
E
63 66anti-parallel
Strand 3
E
79 81anti-parallel
Strand 4
E
112 119parallel
Strand 5
E
96 102anti-parallel
Strand 6
E
50 57anti-parallel
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There are 2 strands in S sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
144 145first strand
Strand 2
E
168 169anti-parallel
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There are 5 strands in T sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
226 231first strand
Strand 2
E
203 211parallel
Strand 3
E
259 265parallel
Strand 4
E
312 320parallel
Strand 5
E
305 306anti-parallel
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There are 7 strands in U sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
226 231first strand
Strand 2
E
203 211parallel
Strand 3
E
259 265parallel
Strand 4
E
312 320parallel
Strand 5
E
173 178parallel
Strand 6
E
341 344parallel
Strand 7
E
364 365anti-parallel
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There are 6 strands in V sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
50 57first strand
Strand 2
F
63 66anti-parallel
Strand 3
F
79 81anti-parallel
Strand 4
F
112 113parallel
Strand 5
F
96 102anti-parallel
Strand 6
F
50 57anti-parallel
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There are 5 strands in W sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
226 231first strand
Strand 2
F
203 211parallel
Strand 3
F
259 265parallel
Strand 4
F
312 320parallel
Strand 5
F
305 306anti-parallel
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There are 7 strands in X sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
226 231first strand
Strand 2
F
203 211parallel
Strand 3
F
259 265parallel
Strand 4
F
312 320parallel
Strand 5
F
173 178parallel
Strand 6
F
341 344parallel
Strand 7
F
364 365anti-parallel
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