Analysis of interatomic Contacts of Structural Units in PDB entry:
7R25


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 7R25 entry

There is 1 chain in PDB entry 7R25 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 3HIS 186
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 10 helices in PDB entry 7R25. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
16 19Right-handed 310
Helix 2
AA2
A
20 30Right-handed alpha
Helix 3
AA3
A
33 35Right-handed 310
Helix 4
AA4
A
48 68Right-handed alpha
Helix 5
AA5
A
79 91Right-handed alpha
Helix 6
AA6
A
92 95Right-handed 310
Helix 7
AA7
A
106 110Right-handed 310
Helix 8
AA8
A
138 143Right-handed alpha
Helix 9
AA9
A
158 162Right-handed 310
Helix 10
AB1
A
163 175Right-handed alpha
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There is 1 sheet (AA1) in PDB entry 7R25.

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
37 39first strand
Strand 2
A
7 10parallel
Strand 3
A
72 77parallel
Strand 4
A
97 103parallel
Strand 5
A
125 131parallel
Strand 6
A
148 152parallel
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