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


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 1MRS entry

There is 1 chain in PDB entry 1MRS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1ALA 208
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 12 helices in PDB entry 1MRS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 26Right-handed alpha
Helix 2
2
A
42 53Right-handed alpha
Helix 3
3
A
58 61Right-handed 310
Helix 4
4
A
62 76Right-handed alpha
Helix 5
5
A
77 88Right-handed alpha
Helix 6
6
A
96 108Right-handed alpha
Helix 7
7
A
114 125Right-handed alpha
Helix 8
8
A
142 157Right-handed alpha
Helix 9
9
A
158 161Right-handed 310
Helix 10
10
A
163 168Right-handed alpha
Helix 11
11
A
168 186Right-handed alpha
Helix 12
12
A
199 208Right-handed alpha
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There is 1 sheet ( A) in PDB entry 1MRS.

There are 5 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
31 35first strand
Strand 2
A
90 94parallel
Strand 3
A
2 6parallel
Strand 4
A
135 139parallel
Strand 5
A
190 194parallel
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