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


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 3MQM entry

There are 2 chains in PDB entry 3MQM (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 2431THR 2556
B
 SER 2431THR 2556
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 14 helices in PDB entry 3MQM. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2432 2454Right-handed alpha
Helix 2
2
A
2463 2467Right-handed 310
Helix 3
3
A
2471 2475Right-handed 310
Helix 4
4
A
2477 2482Right-handed alpha
Helix 5
5
A
2487 2497Right-handed alpha
Helix 6
6
A
2502 2522Right-handed alpha
Helix 7
7
A
2525 2554Right-handed alpha
Helix 8
8
B
2432 2454Right-handed alpha
Helix 9
9
B
2463 2467Right-handed 310
Helix 10
10
B
2471 2475Right-handed 310
Helix 11
11
B
2477 2482Right-handed alpha
Helix 12
12
B
2487 2497Right-handed alpha
Helix 13
13
B
2502 2522Right-handed alpha
Helix 14
14
B
2525 2554Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3MQM.

There are 2 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
2455 2456first strand
Strand 2
B
2460 2461anti-parallel
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