Analysis of interatomic Contacts of Structural Units in PDB entry:
7R9L


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 7R9L entry

There is 1 chain in PDB entry 7R9L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 7GLY 294
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 16 helices in PDB entry 7R9L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
12 15Right-handed 310
Helix 2
AA2
A
24 27Right-handed 310
Helix 3
AA3
A
55 58Right-handed 310
Helix 4
AA4
A
59 68Right-handed alpha
Helix 5
AA5
A
98 107Right-handed alpha
Helix 6
AA6
A
110 131Right-handed alpha
Helix 7
AA7
A
139 141Right-handed 310
Helix 8
AA8
A
175 179Right-handed 310
Helix 9
AA9
A
180 190Right-handed alpha
Helix 10
AB1
A
194 211Right-handed alpha
Helix 11
AB2
A
219 229Right-handed alpha
Helix 12
AB3
A
244 255Right-handed alpha
Helix 13
AB4
A
258 262Right-handed 310
Helix 14
AB5
A
264 270Right-handed alpha
Helix 15
AB6
A
271 276Right-handed alpha
Helix 16
AB7
A
281 293Right-handed alpha
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There are 2 sheets in PDB entry 7R9L. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
8 9first strand
Strand 2
A
77 82parallel
Strand 3
A
86 92anti-parallel
Strand 4
A
42 49anti-parallel
Strand 5
A
30 36anti-parallel
Strand 6
A
17 23anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
143 145first strand
Strand 2
A
151 153anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il