Analysis of interatomic Contacts of Structural Units in PDB entry:
8I4P


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 8I4P entry

There is 1 chain in PDB entry 8I4P (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 4LYS 384
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 8I4P. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
10 28Right-handed alpha
Helix 2
AA2
A
31 38Right-handed alpha
Helix 3
AA3
A
42 52Right-handed alpha
Helix 4
AA4
A
60 64Right-handed 310
Helix 5
AA5
A
69 82Right-handed alpha
Helix 6
AA6
A
84 105Right-handed alpha
Helix 7
AA7
A
106 119Right-handed alpha
Helix 8
AA8
A
136 140Right-handed 310
Helix 9
AA9
A
234 272Right-handed alpha
Helix 10
AB1
A
282 313Right-handed alpha
Helix 11
AB2
A
316 343Right-handed alpha
Helix 12
AB3
A
344 349Right-handed 310
Helix 13
AB4
A
353 365Right-handed alpha
Helix 14
AB5
A
370 384Right-handed alpha
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There are 3 sheets in PDB entry 8I4P. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
124 127first strand
Strand 2
A
168 174parallel
Strand 3
A
185 191anti-parallel
Strand 4
A
228 229anti-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
143 147first strand
Strand 2
A
150 161anti-parallel
Strand 3
A
213 224anti-parallel
Strand 4
A
197 199anti-parallel
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There are 2 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
273 274first strand
Strand 2
A
277 278anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il