Analysis of interatomic Contacts of Structural Units in PDB entry:
4MXD


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 4MXD entry

There is 1 chain in PDB entry 4MXD (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2PHE 252
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 4MXD. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
30 35Right-handed alpha
Helix 2
2
A
50 54Right-handed 310
Helix 3
3
A
60 75Right-handed alpha
Helix 4
4
A
86 99Right-handed alpha
Helix 5
5
A
117 138Right-handed alpha
Helix 6
6
A
139 148Right-handed alpha
Helix 7
7
A
149 154Right-handed 310
Helix 8
8
A
157 169Right-handed alpha
Helix 9
9
A
172 183Right-handed alpha
Helix 10
10
A
184 188Right-handed 310
Helix 11
11
A
191 197Right-handed alpha
Helix 12
12
A
210 220Right-handed alpha
Helix 13
13
A
233 238Right-handed alpha
Helix 14
14
A
238 251Right-handed alpha
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There is 1 sheet ( A) in PDB entry 4MXD.

There are 7 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
5 8first strand
Strand 2
A
41 45anti-parallel
Strand 3
A
16 20parallel
Strand 4
A
80 85parallel
Strand 5
A
103 109parallel
Strand 6
A
201 207parallel
Strand 7
A
225 227parallel
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