Analysis of interatomic Contacts of Structural Units in PDB entry:
3MC3


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 3MC3 entry

There are 11 chains in PDB entry 3MC3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 13GLN 13
A
 ILE 17ILE 54
A
 GLY 56PRO 57
A
 LEU 59ASP 61
A
 TRP 64ARG 69
A
 GLY 72ALA 83
A
 GLU 85VAL 88
A
 MSE 90VAL 92
A
 VAL 94LEU 97
A
 ASP 99MSE 103
A
 GLU 105PHE 133
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 8 helices in PDB entry 3MC3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
24 27Right-handed 310
Helix 2
2
A
28 44Right-handed alpha
Helix 3
3
A
55 60Right-handed 310
Helix 4
4
A
61 72Right-handed alpha
Helix 5
5
A
74 86Right-handed alpha
Helix 6
6
A
94 100Right-handed alpha
Helix 7
7
A
104 108Right-handed 310
Helix 8
8
A
117 127Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3MC3.

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
113 115first strand
Strand 2
A
89 93parallel
Strand 3
A
47 52parallel
Strand 4
A
16 21parallel
Strand 5
A
129 132parallel
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