Analysis of interatomic Contacts of Structural Units in PDB entry:
3MAH


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 3MAH entry

There is 1 chain in PDB entry 3MAH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 296ASN 440
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 4 helices in PDB entry 3MAH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
319 334Right-handed alpha
Helix 2
2
A
357 366Right-handed alpha
Helix 3
3
A
392 400Right-handed alpha
Helix 4
4
A
426 440Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3MAH.

There are 6 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
341 342first strand
Strand 2
A
347 352anti-parallel
Strand 3
A
300 314anti-parallel
Strand 4
A
369 383anti-parallel
Strand 5
A
418 423anti-parallel
Strand 6
A
408 411anti-parallel
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