Analysis of interatomic Contacts of Structural Units in PDB entry:
1V2F


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 1V2F entry

There are 2 chains in PDB entry 1V2F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 368
B
 MET 1VAL 367
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 35 helices in PDB entry 1V2F. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 10Right-handed 310
Helix 2
2
A
13 26Right-handed alpha
Helix 3
3
A
40 51Right-handed alpha
Helix 4
4
A
63 75Right-handed alpha
Helix 5
5
A
77 79Right-handed 310
Helix 6
6
A
85 99Right-handed alpha
Helix 7
7
A
114 122Right-handed alpha
Helix 8
8
A
141 147Right-handed alpha
Helix 9
9
A
170 184Right-handed alpha
Helix 10
10
A
205 210Right-handed alpha
Helix 11
11
A
220 224Right-handed alpha
Helix 12
12
A
240 252Right-handed alpha
Helix 13
13
A
256 273Right-handed alpha
Helix 14
14
A
274 296Right-handed alpha
Helix 15
15
A
318 326Right-handed alpha
Helix 16
16
A
334 336Right-handed 310
Helix 17
17
A
353 367Right-handed alpha
Helix 18
18
B
4 10Right-handed 310
Helix 19
19
B
13 25Right-handed alpha
Helix 20
20
B
40 51Right-handed alpha
Helix 21
21
B
63 75Right-handed alpha
Helix 22
22
B
77 79Right-handed 310
Helix 23
23
B
86 99Right-handed alpha
Helix 24
24
B
114 122Right-handed alpha
Helix 25
25
B
141 148Right-handed alpha
Helix 26
26
B
170 184Right-handed alpha
Helix 27
27
B
205 209Right-handed 310
Helix 28
28
B
220 224Right-handed alpha
Helix 29
29
B
226 230Right-handed 310
Helix 30
30
B
240 252Right-handed alpha
Helix 31
31
B
256 273Right-handed alpha
Helix 32
32
B
274 296Right-handed alpha
Helix 33
33
B
318 326Right-handed alpha
Helix 34
34
B
334 336Right-handed 310
Helix 35
35
B
353 366Right-handed alpha
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There are 8 sheets in PDB entry 1V2F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
28 29first strand
Strand 2
A
328 329parallel
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There are 7 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
81 84first strand
Strand 2
A
232 235anti-parallel
Strand 3
A
214 219anti-parallel
Strand 4
A
187 191parallel
Strand 5
A
153 159parallel
Strand 6
A
104 109parallel
Strand 7
A
125 130parallel
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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
A
132 133first strand
Strand 2
A
138 139anti-parallel
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There are 4 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
300 302first strand
Strand 2
A
309 313anti-parallel
Strand 3
A
345 349anti-parallel
Strand 4
A
331 332anti-parallel
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There are 2 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
28 29first strand
Strand 2
B
328 329parallel
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There are 7 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
81 84first strand
Strand 2
B
232 235anti-parallel
Strand 3
B
214 219anti-parallel
Strand 4
B
187 191parallel
Strand 5
B
153 159parallel
Strand 6
B
104 109parallel
Strand 7
B
125 130parallel
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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
132 133first strand
Strand 2
B
138 139anti-parallel
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There are 4 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
301 302first strand
Strand 2
B
309 313anti-parallel
Strand 3
B
345 349anti-parallel
Strand 4
B
331 332anti-parallel
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