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


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 2VFA entry

There are 2 chains in PDB entry 2VFA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 15LYS 223
B
 ALA 13ALA 226
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
Back to top of page

There are 11 helices in PDB entry 2VFA. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 38Right-handed 310
Helix 2
2
A
46 66Right-handed alpha
Helix 3
3
A
79 97Right-handed alpha
Helix 4
4
A
129 134Right-handed 310
Helix 5
5
A
148 160Right-handed alpha
Helix 6
6
B
36 38Right-handed 310
Helix 7
7
B
46 66Right-handed alpha
Helix 8
8
B
80 96Right-handed alpha
Helix 9
9
B
129 134Right-handed 310
Helix 10
10
B
148 160Right-handed alpha
Helix 11
11
B
217 225Right-handed alpha
Back to top of page

There are 4 sheets in PDB entry 2VFA. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
17 18first strand
Strand 2
A
186 192parallel
Strand 3
A
165 175parallel
Strand 4
A
137 145parallel
Strand 5
A
70 75parallel
Strand 6
A
103 108parallel
Back to list of sheets
Back to top of page

There are 3 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
40 45first strand
Strand 2
A
213 216anti-parallel
Strand 3
A
196 197anti-parallel
Back to list of sheets
Back to top of page

There are 7 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
17 18first strand
Strand 2
B
186 191parallel
Strand 3
B
165 174parallel
Strand 4
B
137 145parallel
Strand 5
B
70 75parallel
Strand 6
B
103 109parallel
Strand 7
B
123 125anti-parallel
Back to list of sheets
Back to top of page

There are 3 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
40 45first strand
Strand 2
B
213 216anti-parallel
Strand 3
B
196 197anti-parallel
Back to list of sheets
Back to top of page
Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il