Analysis of interatomic Contacts of Structural Units in PDB entry:
3M4Z


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 3M4Z entry

There is 1 chain in PDB entry 3M4Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1ARG 309
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 3M4Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 19Right-handed 310
Helix 2
2
A
20 29Right-handed alpha
Helix 3
3
A
35 49Right-handed alpha
Helix 4
4
A
52 74Right-handed alpha
Helix 5
5
A
91 102Right-handed alpha
Helix 6
6
A
120 136Right-handed alpha
Helix 7
7
A
149 166Right-handed alpha
Helix 8
8
A
168 173Right-handed alpha
Helix 9
9
A
185 192Right-handed 310
Helix 10
10
A
194 211Right-handed alpha
Helix 11
11
A
233 246Right-handed alpha
Helix 12
12
A
261 266Right-handed alpha
Helix 13
13
A
270 280Right-handed alpha
Helix 14
14
A
292 307Right-handed alpha
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There are 2 sheets in PDB entry 3M4Z. Click on sheet of interest to get list of strands forming it: A, B,

There are 4 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
77 85first strand
Strand 2
A
3 11parallel
Strand 3
A
106 111parallel
Strand 4
A
139 142parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
215 220first strand
Strand 2
A
175 182parallel
Strand 3
A
249 253parallel
Strand 4
A
282 284parallel
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