Analysis of interatomic Contacts of Structural Units in PDB entry:
4KH8


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 4KH8 entry

There is 1 chain in PDB entry 4KH8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 37PHE 347
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 5 helices in PDB entry 4KH8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
46 50Right-handed 310
Helix 2
2
A
51 62Right-handed alpha
Helix 3
3
A
79 86Right-handed 310
Helix 4
4
A
213 220Right-handed alpha
Helix 5
5
A
244 252Right-handed 310
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There are 2 sheets in PDB entry 4KH8. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
65 71first strand
Strand 2
A
88 92anti-parallel
Strand 3
A
97 101anti-parallel
Strand 4
A
108 117anti-parallel
Strand 5
A
126 131anti-parallel
Strand 6
A
137 146anti-parallel
Strand 7
A
149 157anti-parallel
Strand 8
A
163 172anti-parallel
Strand 9
A
65 71anti-parallel
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There are 9 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
231 237first strand
Strand 2
A
254 257anti-parallel
Strand 3
A
263 267anti-parallel
Strand 4
A
274 284anti-parallel
Strand 5
A
289 294anti-parallel
Strand 6
A
300 310anti-parallel
Strand 7
A
313 321anti-parallel
Strand 8
A
327 336anti-parallel
Strand 9
A
231 237anti-parallel
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