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


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 4OXP entry

There is 1 chain in PDB entry 4OXP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 36ASP 270
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 4OXP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
72 74Right-handed 310
Helix 2
AA2
A
75 79Right-handed 310
Helix 3
AA3
A
82 87Right-handed alpha
Helix 4
AA4
A
131 145Right-handed alpha
Helix 5
AA5
A
146 151Right-handed alpha
Helix 6
AA6
A
202 216Right-handed alpha
Helix 7
AA7
A
228 231Right-handed 310
Helix 8
AA8
A
236 258Right-handed alpha
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There are 2 sheets in PDB entry 4OXP. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
263 266first strand
Strand 2
A
42 51anti-parallel
Strand 3
A
156 163anti-parallel
Strand 4
A
172 174anti-parallel
Strand 5
A
67 70parallel
Strand 6
A
56 60anti-parallel
Strand 7
A
42 51anti-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
179 180first strand
Strand 2
A
184 187anti-parallel
Strand 3
A
223 226anti-parallel
Strand 4
A
195 196parallel
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