Analysis of interatomic Contacts of Structural Units in PDB entry:
9VFK


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 9VFK entry

There are 2 chains in PDB entry 9VFK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 0GLY 113
A
 SER 115VAL 217
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 8 helices in PDB entry 9VFK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
2 10Right-handed alpha
Helix 2
AA2
A
10 16Right-handed alpha
Helix 3
AA3
A
29 31Right-handed 310
Helix 4
AA4
A
63 72Right-handed alpha
Helix 5
AA5
A
73 77Right-handed 310
Helix 6
AA6
A
139 151Right-handed alpha
Helix 7
AA7
A
159 164Right-handed alpha
Helix 8
AA8
A
203 205Right-handed 310
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There are 2 sheets in PDB entry 9VFK. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 10 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
19 21first strand
Strand 2
A
56 61parallel
Strand 3
A
33 40anti-parallel
Strand 4
A
82 87anti-parallel
Strand 5
A
105 108parallel
Strand 6
A
177 185anti-parallel
Strand 7
A
192 201anti-parallel
Strand 8
A
209 217anti-parallel
Strand 9
A
45 47parallel
Strand 10
A
53 54anti-parallel
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There are 4 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
93 99first strand
Strand 2
A
127 133anti-parallel
Strand 3
A
115 118anti-parallel
Strand 4
A
157 158anti-parallel
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