Analysis of interatomic Contacts of Structural Units in PDB entry:
7X2S


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 7X2S entry

There is 1 chain in PDB entry 7X2S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 29PHE 368
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 3 helices in PDB entry 7X2S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
136 140Right-handed 310
Helix 2
AA2
A
212 216Right-handed 310
Helix 3
AA3
A
348 352Right-handed 310
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There are 6 sheets in PDB entry 7X2S. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 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
35 43first strand
Strand 2
A
354 362anti-parallel
Strand 3
A
335 342anti-parallel
Strand 4
A
321 326anti-parallel
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There are 4 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
46 52first strand
Strand 2
A
58 64anti-parallel
Strand 3
A
68 73anti-parallel
Strand 4
A
81 87anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
94 100first strand
Strand 2
A
105 111anti-parallel
Strand 3
A
128 133anti-parallel
Strand 4
A
144 150anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
157 163first strand
Strand 2
A
166 174anti-parallel
Strand 3
A
194 199anti-parallel
Strand 4
A
205 210anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
227 233first strand
Strand 2
A
236 241anti-parallel
Strand 3
A
246 251anti-parallel
Strand 4
A
265 269anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
277 279first strand
Strand 2
A
287 290anti-parallel
Strand 3
A
294 298anti-parallel
Strand 4
A
304 309anti-parallel
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