Analysis of interatomic Contacts of Structural Units in PDB entry:
7P1E


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 7P1E entry

There are 2 chains in PDB entry 7P1E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 20ASP 127
A
 GLY 129ASN 402
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 5 helices in PDB entry 7P1E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
20 25Right-handed 310
Helix 2
AA2
A
101 105Right-handed 310
Helix 3
AA3
A
187 192Right-handed alpha
Helix 4
AA4
A
342 344Right-handed 310
Helix 5
AA5
A
393 399Right-handed alpha
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There are 8 sheets in PDB entry 7P1E. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

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
29 35first strand
Strand 2
A
385 392anti-parallel
Strand 3
A
366 373anti-parallel
Strand 4
A
351 360anti-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
54 62first strand
Strand 2
A
68 75anti-parallel
Strand 3
A
85 91anti-parallel
Strand 4
A
109 112anti-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
118 126first strand
Strand 2
A
131 138anti-parallel
Strand 3
A
168 174anti-parallel
Strand 4
A
185 186anti-parallel
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There are 2 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
142 143first strand
Strand 2
A
157 158parallel
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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
207 208first strand
Strand 2
A
214 218anti-parallel
Strand 3
A
221 228anti-parallel
Strand 4
A
231 238anti-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
248 250first strand
Strand 2
A
256 260anti-parallel
Strand 3
A
266 274anti-parallel
Strand 4
A
278 279anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
248 250first strand
Strand 2
A
256 260anti-parallel
Strand 3
A
266 274anti-parallel
Strand 4
A
283 290anti-parallel
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There are 4 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
296 301first strand
Strand 2
A
307 313anti-parallel
Strand 3
A
322 327anti-parallel
Strand 4
A
339 340anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il