Analysis of interatomic Contacts of Structural Units in PDB entry:
5KHQ


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 5KHQ entry

There are 2 chains in PDB entry 5KHQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 144ALA 267
B
 ALA 143ALA 267
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 7 helices in PDB entry 5KHQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
171 183Right-handed alpha
Helix 2
AA2
A
198 200Right-handed 310
Helix 3
AA3
A
234 241Right-handed alpha
Helix 4
AA4
A
257 264Right-handed alpha
Helix 5
AA5
B
171 182Right-handed alpha
Helix 6
AA6
B
234 241Right-handed alpha
Helix 7
AA7
B
257 264Right-handed alpha
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There are 3 sheets in PDB entry 5KHQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 5 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
161 166first strand
Strand 2
A
146 152anti-parallel
Strand 3
A
249 256parallel
Strand 4
A
202 209anti-parallel
Strand 5
A
225 228anti-parallel
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There are 2 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
242 244first strand
Strand 2
B
242 244anti-parallel
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There are 5 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
161 166first strand
Strand 2
B
146 152anti-parallel
Strand 3
B
249 256parallel
Strand 4
B
202 209anti-parallel
Strand 5
B
223 228anti-parallel
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