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


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 7SOR entry

There are 4 chains in PDB entry 7SOR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 322PRO 410
B
 A -3 A -1
C
 SER 322PRO 410
D
 A -3 A -1
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 14 helices in PDB entry 7SOR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
322 338Right-handed alpha
Helix 2
AA2
A
339 344Right-handed alpha
Helix 3
AA3
A
346 352Right-handed alpha
Helix 4
AA4
A
361 367Right-handed alpha
Helix 5
AA5
A
367 372Right-handed alpha
Helix 6
AA6
A
376 385Right-handed alpha
Helix 7
AA7
A
402 406Right-handed 310
Helix 8
AA8
C
323 338Right-handed alpha
Helix 9
AA9
C
339 346Right-handed alpha
Helix 10
AB1
C
346 352Right-handed alpha
Helix 11
AB2
C
361 366Right-handed alpha
Helix 12
AB3
C
367 372Right-handed alpha
Helix 13
AB4
C
376 385Right-handed alpha
Helix 14
AB5
C
402 406Right-handed 310
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There are 2 sheets in PDB entry 7SOR. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 3 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
359 360first strand
Strand 2
A
396 399anti-parallel
Strand 3
A
390 393anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
359 360first strand
Strand 2
C
396 399anti-parallel
Strand 3
C
390 393anti-parallel
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