Analysis of interatomic Contacts of Structural Units in PDB entry:
7U3E


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 7U3E entry

There are 2 chains in PDB entry 7U3E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 126VAL 289
B
 SER 124VAL 289
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 7 helices in PDB entry 7U3E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
150 152Right-handed 310
Helix 2
AA2
A
194 203Right-handed alpha
Helix 3
AA3
A
204 211Right-handed 310
Helix 4
AA4
A
221 228Right-handed alpha
Helix 5
AA5
B
194 203Right-handed alpha
Helix 6
AA6
B
204 211Right-handed 310
Helix 7
AA7
B
221 226Right-handed alpha
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There are 2 sheets in PDB entry 7U3E. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 9 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
127 134first strand
Strand 2
A
137 149anti-parallel
Strand 3
A
154 162anti-parallel
Strand 4
A
170 179anti-parallel
Strand 5
A
230 241anti-parallel
Strand 6
A
257 263anti-parallel
Strand 7
A
268 274anti-parallel
Strand 8
A
282 288anti-parallel
Strand 9
A
127 134anti-parallel
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There are 9 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
127 134first strand
Strand 2
B
137 149anti-parallel
Strand 3
B
154 162anti-parallel
Strand 4
B
170 179anti-parallel
Strand 5
B
230 240anti-parallel
Strand 6
B
257 263anti-parallel
Strand 7
B
268 274anti-parallel
Strand 8
B
282 288anti-parallel
Strand 9
B
127 134anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il