Analysis of interatomic Contacts of Structural Units in PDB entry:
1APJ


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 1APJ entry

There is 1 chain in PDB entry 1APJ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ALA 2125
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 2 helices in PDB entry 1APJ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
H1
A
2080 2084Right-handed alpha
Helix 2
H2
A
2105 2110Right-handed alpha
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There are 2 sheets in PDB entry 1APJ. Click on sheet of interest to get list of strands forming it: S1, S2,

There are 2 strands in S1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2058 2059first strand
Strand 2
A
2078 2079anti-parallel
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There are 4 strands in S2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
2097 2098first strand
Strand 2
A
2091 2092anti-parallel
Strand 3
A
2061 2065anti-parallel
Strand 4
A
2070 2073anti-parallel
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