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


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 9YDF entry

There is 1 chain in PDB entry 9YDF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 860ARG 1011
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 6 helices in PDB entry 9YDF. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
AA1
A
861 867Right-handed alpha
Helix 2
AA2
A
868 873Right-handed 310
Helix 3
AA3
A
875 884Right-handed alpha
Helix 4
AA4
A
952 959Right-handed alpha
Helix 5
AA5
A
979 989Right-handed alpha
Helix 6
AA6
A
991 1011Right-handed alpha
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There are 2 sheets in PDB entry 9YDF. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 4 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
887 891first strand
Strand 2
A
972 978anti-parallel
Strand 3
A
906 912anti-parallel
Strand 4
A
950 951anti-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
896 898first strand
Strand 2
A
965 968anti-parallel
Strand 3
A
915 918anti-parallel
Strand 4
A
943 945anti-parallel
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