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


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 1VFG entry

There are 4 chains in PDB entry 1VFG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 G 1 C 72
D
 G 1 C 75
A
 MET 1PRO 351
B
 MET 1GLU 390
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 49 helices in PDB entry 1VFG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 9Right-handed alpha
Helix 2
2
A
17 25Right-handed alpha
Helix 3
3
A
39 52Right-handed alpha
Helix 4
4
A
96 103Right-handed alpha
Helix 5
5
A
106 110Right-handed 310
Helix 6
6
A
116 120Right-handed 310
Helix 7
7
A
128 135Right-handed alpha
Helix 8
8
A
144 149Right-handed alpha
Helix 9
9
A
151 164Right-handed alpha
Helix 10
10
A
168 181Right-handed alpha
Helix 11
11
A
182 186Right-handed 310
Helix 12
12
A
188 202Right-handed alpha
Helix 13
13
A
204 215Right-handed alpha
Helix 14
14
A
217 222Right-handed alpha
Helix 15
15
A
228 249Right-handed alpha
Helix 16
16
A
250 252Right-handed 310
Helix 17
17
A
255 266Right-handed alpha
Helix 18
18
A
273 280Right-handed alpha
Helix 19
19
A
283 305Right-handed alpha
Helix 20
20
A
311 316Right-handed alpha
Helix 21
21
A
317 321Right-handed 310
Helix 22
22
A
322 329Right-handed alpha
Helix 23
23
A
331 333Right-handed 310
Helix 24
24
A
334 349Right-handed alpha
Helix 25
25
B
1 9Right-handed alpha
Helix 26
26
B
17 25Right-handed alpha
Helix 27
27
B
39 52Right-handed alpha
Helix 28
28
B
96 103Right-handed alpha
Helix 29
29
B
106 110Right-handed 310
Helix 30
30
B
116 120Right-handed 310
Helix 31
31
B
128 135Right-handed alpha
Helix 32
32
B
144 149Right-handed alpha
Helix 33
33
B
151 164Right-handed alpha
Helix 34
34
B
168 181Right-handed alpha
Helix 35
35
B
182 186Right-handed 310
Helix 36
36
B
188 202Right-handed alpha
Helix 37
37
B
204 215Right-handed alpha
Helix 38
38
B
217 222Right-handed alpha
Helix 39
39
B
228 249Right-handed alpha
Helix 40
40
B
250 252Right-handed 310
Helix 41
41
B
255 266Right-handed alpha
Helix 42
42
B
273 280Right-handed alpha
Helix 43
43
B
283 305Right-handed alpha
Helix 44
44
B
311 316Right-handed alpha
Helix 45
45
B
317 321Right-handed 310
Helix 46
46
B
322 329Right-handed alpha
Helix 47
47
B
331 333Right-handed 310
Helix 48
48
B
334 349Right-handed alpha
Helix 49
49
B
376 390Right-handed alpha
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There are 4 sheets in PDB entry 1VFG. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
56 58first strand
Strand 2
A
63 68anti-parallel
Strand 3
A
71 77anti-parallel
Strand 4
A
31 36parallel
Strand 5
A
13 16anti-parallel
Strand 6
A
112 114anti-parallel
Strand 7
A
123 124anti-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
137 138first strand
Strand 2
A
166 167parallel
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There are 7 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
56 58first strand
Strand 2
B
63 68anti-parallel
Strand 3
B
71 77anti-parallel
Strand 4
B
31 36parallel
Strand 5
B
13 16anti-parallel
Strand 6
B
112 114anti-parallel
Strand 7
B
123 124anti-parallel
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There are 2 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
137 138first strand
Strand 2
B
166 167parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il