Analysis of interatomic Contacts of Structural Units in PDB entry:
2VOA


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 2VOA entry

There are 6 chains in PDB entry 2VOA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1VAL 166
A
 PHE 168VAL 257
B
 MET 1VAL 166
B
 PHE 168VAL 257
C
 G 1 G 10
D
 C 1 C 10
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 23 helices in PDB entry 2VOA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 14Right-handed 310
Helix 2
AA2
A
15 27Right-handed alpha
Helix 3
AA3
A
39 43Right-handed 310
Helix 4
AA4
A
44 50Right-handed alpha
Helix 5
AA5
A
87 89Right-handed 310
Helix 6
AA6
A
114 135Right-handed alpha
Helix 7
AA7
A
152 156Right-handed 310
Helix 8
AA8
A
158 162Right-handed 310
Helix 9
AA9
A
169 181Right-handed alpha
Helix 10
AB1
A
187 192Right-handed alpha
Helix 11
AB2
A
223 228Right-handed alpha
Helix 12
AB3
A
237 242Right-handed alpha
Helix 13
AB4
B
11 14Right-handed 310
Helix 14
AB5
B
15 27Right-handed alpha
Helix 15
AB6
B
39 43Right-handed 310
Helix 16
AB7
B
44 50Right-handed alpha
Helix 17
AB8
B
87 89Right-handed 310
Helix 18
AB9
B
114 135Right-handed alpha
Helix 19
AC1
B
152 156Right-handed 310
Helix 20
AC2
B
169 181Right-handed alpha
Helix 21
AC3
B
187 192Right-handed alpha
Helix 22
AC4
B
223 228Right-handed alpha
Helix 23
AC5
B
237 242Right-handed alpha
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There are 4 sheets in PDB entry 2VOA. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
54 60first strand
Strand 2
A
63 70anti-parallel
Strand 3
A
30 34anti-parallel
Strand 4
A
2 8parallel
Strand 5
A
251 255anti-parallel
Strand 6
A
230 235anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
75 79first strand
Strand 2
A
91 96anti-parallel
Strand 3
A
99 105anti-parallel
Strand 4
A
141 146parallel
Strand 5
A
218 222anti-parallel
Strand 6
A
185 186anti-parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
54 60first strand
Strand 2
B
63 70anti-parallel
Strand 3
B
30 34anti-parallel
Strand 4
B
2 8parallel
Strand 5
B
251 255anti-parallel
Strand 6
B
230 235anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
75 79first strand
Strand 2
B
91 96anti-parallel
Strand 3
B
99 105anti-parallel
Strand 4
B
141 146parallel
Strand 5
B
218 222anti-parallel
Strand 6
B
185 186anti-parallel
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