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


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 3DOF entry

There are 2 chains in PDB entry 3DOF (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2HIS 190
B
 SER 14GLU 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 15 helices in PDB entry 3DOF. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 11Right-handed alpha
Helix 2
2
A
28 38Right-handed alpha
Helix 3
3
A
73 80Right-handed 310
Helix 4
4
A
98 110Right-handed alpha
Helix 5
5
A
134 141Right-handed alpha
Helix 6
6
A
142 144Right-handed 310
Helix 7
7
A
164 189Right-handed alpha
Helix 8
8
B
17 26Right-handed alpha
Helix 9
9
B
26 31Right-handed alpha
Helix 10
10
B
34 46Right-handed alpha
Helix 11
11
B
61 82Right-handed alpha
Helix 12
12
B
89 98Right-handed alpha
Helix 13
13
B
108 113Right-handed alpha
Helix 14
14
B
114 116Right-handed 310
Helix 15
15
B
117 132Right-handed alpha
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There is 1 sheet ( A) in PDB entry 3DOF.

There are 6 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
50 57first strand
Strand 2
A
60 67anti-parallel
Strand 3
A
16 22parallel
Strand 4
A
86 92parallel
Strand 5
A
119 125parallel
Strand 6
A
152 156parallel
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