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


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 7ERU entry

There are 2 chains in PDB entry 7ERU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1HIS 232
A
 MET 234ALA 373
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 7ERU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
5 21Right-handed alpha
Helix 2
AA2
A
36 45Right-handed 310
Helix 3
AA3
A
63 78Right-handed alpha
Helix 4
AA4
A
81 83Right-handed 310
Helix 5
AA5
A
92 108Right-handed alpha
Helix 6
AA6
A
121 130Right-handed alpha
Helix 7
AA7
A
146 157Right-handed alpha
Helix 8
AA8
A
178 189Right-handed alpha
Helix 9
AA9
A
192 196Right-handed 310
Helix 10
AB1
A
204 212Right-handed 310
Helix 11
AB2
A
231 235Right-handed alpha
Helix 12
AB3
A
248 254Right-handed alpha
Helix 13
AB4
A
275 286Right-handed alpha
Helix 14
AB5
A
288 313Right-handed alpha
Helix 15
AB6
A
332 338Right-handed alpha
Helix 16
AB7
A
359 371Right-handed alpha
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There are 2 sheets in PDB entry 7ERU. Click on sheet of interest to get list of strands forming it: AA1, AA2,

There are 7 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
85 90first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
226 230anti-parallel
Strand 4
A
197 201parallel
Strand 5
A
163 167parallel
Strand 6
A
113 116parallel
Strand 7
A
134 137parallel
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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
325 329first strand
Strand 2
A
347 351anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il