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


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 1XVD entry

There are 6 chains in PDB entry 1XVD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 18ASN 527
B
 ARG 18ASN 527
C
 SER 2LYS 389
D
 SER 2LYS 389
E
 LYS 3SER 168
F
 LEU 4PRO 169
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 are118 helices in PDB entry 1XVD. 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 30Right-handed alpha
Helix 2
2
A
31 36Right-handed 310
Helix 3
3
A
63 84Right-handed alpha
Helix 4
4
A
84 89Right-handed alpha
Helix 5
5
A
96 128Right-handed alpha
Helix 6
6
A
130 162Right-handed alpha
Helix 7
7
A
170 175Right-handed alpha
Helix 8
8
A
178 188Right-handed alpha
Helix 9
9
A
189 194Right-handed alpha
Helix 10
10
A
196 205Right-handed alpha
Helix 11
11
A
207 212Right-handed alpha
Helix 12
12
A
212 227Right-handed alpha
Helix 13
13
A
230 241Right-handed alpha
Helix 14
14
A
242 256Right-handed alpha
Helix 15
15
A
262 293Right-handed alpha
Helix 16
16
A
300 310Right-handed alpha
Helix 17
17
A
315 321Right-handed alpha
Helix 18
18
A
322 325Right-handed 310
Helix 19
19
A
331 353Right-handed alpha
Helix 20
20
A
354 357Right-handed 310
Helix 21
21
A
365 376Right-handed alpha
Helix 22
22
A
378 393Right-handed alpha
Helix 23
23
A
403 411Right-handed alpha
Helix 24
24
A
450 460Right-handed alpha
Helix 25
25
A
461 464Right-handed 310
Helix 26
26
A
468 474Right-handed alpha
Helix 27
27
A
477 485Right-handed alpha
Helix 28
28
A
508 514Right-handed alpha
Helix 29
29
A
521 526Right-handed 310
Helix 30
30
B
24 30Right-handed alpha
Helix 31
31
B
31 36Right-handed 310
Helix 32
32
B
63 84Right-handed alpha
Helix 33
33
B
84 89Right-handed alpha
Helix 34
34
B
96 128Right-handed alpha
Helix 35
35
B
130 162Right-handed alpha
Helix 36
36
B
170 175Right-handed alpha
Helix 37
37
B
179 189Right-handed alpha
Helix 38
38
B
189 194Right-handed alpha
Helix 39
39
B
196 205Right-handed alpha
Helix 40
40
B
207 212Right-handed alpha
Helix 41
41
B
212 227Right-handed alpha
Helix 42
42
B
230 241Right-handed alpha
Helix 43
43
B
242 256Right-handed alpha
Helix 44
44
B
260 293Right-handed alpha
Helix 45
45
B
300 310Right-handed alpha
Helix 46
46
B
315 321Right-handed alpha
Helix 47
47
B
322 325Right-handed 310
Helix 48
48
B
331 340Right-handed alpha
Helix 49
49
B
341 353Right-handed alpha
Helix 50
50
B
354 357Right-handed 310
Helix 51
51
B
365 376Right-handed alpha
Helix 52
52
B
378 393Right-handed alpha
Helix 53
53
B
397 401Right-handed 310
Helix 54
54
B
403 411Right-handed alpha
Helix 55
55
B
450 460Right-handed alpha
Helix 56
56
B
461 464Right-handed 310
Helix 57
57
B
468 474Right-handed alpha
Helix 58
58
B
477 485Right-handed alpha
Helix 59
59
B
508 514Right-handed alpha
Helix 60
60
B
521 527Right-handed 310
Helix 61
61
C
13 24Right-handed alpha
Helix 62
62
C
47 54Right-handed alpha
Helix 63
63
C
84 88Right-handed 310
Helix 64
64
C
105 130Right-handed alpha
Helix 65
65
C
131 136Right-handed 310
Helix 66
66
C
137 143Right-handed alpha
Helix 67
67
C
147 162Right-handed alpha
Helix 68
68
C
163 170Right-handed alpha
Helix 69
69
C
172 204Right-handed alpha
Helix 70
70
C
211 221Right-handed alpha
Helix 71
71
C
224 237Right-handed alpha
Helix 72
72
C
240 251Right-handed alpha
Helix 73
73
C
251 264Right-handed alpha
Helix 74
74
C
264 269Right-handed alpha
Helix 75
75
C
270 273Right-handed 310
Helix 76
76
C
275 300Right-handed alpha
Helix 77
77
C
309 336Right-handed alpha
Helix 78
78
C
337 342Right-handed 310
Helix 79
79
C
348 367Right-handed alpha
Helix 80
80
C
368 372Right-handed 310
Helix 81
81
C
376 386Right-handed alpha
Helix 82
82
D
13 24Right-handed alpha
Helix 83
83
D
47 54Right-handed alpha
Helix 84
84
D
84 88Right-handed 310
Helix 85
85
D
105 130Right-handed alpha
Helix 86
86
D
131 136Right-handed 310
Helix 87
87
D
137 143Right-handed alpha
Helix 88
88
D
147 162Right-handed alpha
Helix 89
89
D
163 170Right-handed alpha
Helix 90
90
D
172 204Right-handed alpha
Helix 91
91
D
211 220Right-handed alpha
Helix 92
92
D
224 237Right-handed alpha
Helix 93
93
D
240 251Right-handed alpha
Helix 94
94
D
251 262Right-handed alpha
Helix 95
95
D
264 269Right-handed alpha
Helix 96
96
D
270 273Right-handed 310
Helix 97
97
D
275 300Right-handed alpha
Helix 98
98
D
309 337Right-handed alpha
Helix 99
99
D
338 342Right-handed 310
Helix 100
100
D
348 367Right-handed alpha
Helix 101
101
D
368 371Right-handed 310
Helix 102
102
D
376 386Right-handed alpha
Helix 103
103
E
9 21Right-handed alpha
Helix 104
104
E
24 40Right-handed alpha
Helix 105
105
E
52 72Right-handed alpha
Helix 106
106
E
73 80Right-handed alpha
Helix 107
107
E
86 100Right-handed alpha
Helix 108
108
E
103 119Right-handed alpha
Helix 109
109
E
124 144Right-handed alpha
Helix 110
110
E
151 160Right-handed alpha
Helix 111
111
F
9 21Right-handed alpha
Helix 112
112
F
24 40Right-handed alpha
Helix 113
113
F
52 72Right-handed alpha
Helix 114
114
F
73 80Right-handed alpha
Helix 115
115
F
86 100Right-handed alpha
Helix 116
116
F
103 119Right-handed alpha
Helix 117
117
F
124 144Right-handed alpha
Helix 118
118
F
151 160Right-handed alpha
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There are 4 sheets in PDB entry 1XVD. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
416 417first strand
Strand 2
A
424 425anti-parallel
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There are 3 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
444 448first strand
Strand 2
A
437 441anti-parallel
Strand 3
E
162 166anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
416 417first strand
Strand 2
B
424 425anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
444 448first strand
Strand 2
B
436 441anti-parallel
Strand 3
F
162 167anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il