Analysis of interatomic Contacts of Structural Units in PDB entry:
3M93


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 3M93 entry

There are 2 chains in PDB entry 3M93 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 48LYS 233
C
 ARG 1ARG 13
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 6 helices in PDB entry 3M93. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
69 71Right-handed 310
Helix 2
2
A
82 92Right-handed alpha
Helix 3
3
A
134 152Right-handed alpha
Helix 4
4
A
155 160Right-handed 310
Helix 5
5
A
185 201Right-handed alpha
Helix 6
6
C
5 12Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3M93.

There are 8 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
73 81first strand
Strand 2
A
51 61anti-parallel
Strand 3
A
103 108anti-parallel
Strand 4
A
162 168anti-parallel
Strand 5
A
174 180anti-parallel
Strand 6
A
124 130anti-parallel
Strand 7
A
208 212anti-parallel
Strand 8
A
228 230anti-parallel
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