Analysis of interatomic Contacts of Structural Units in PDB entry:
4I05


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 4I05 entry

There are 2 chains in PDB entry 4I05 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 47SER 99
A
 TRP 101ASN 323
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 11 helices in PDB entry 4I05. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
52 60Right-handed alpha
Helix 2
2
A
78 82Right-handed alpha
Helix 3
3
A
85 90Right-handed 310
Helix 4
4
A
99 116Right-handed alpha
Helix 5
5
A
126 134Right-handed alpha
Helix 6
6
A
139 143Right-handed 310
Helix 7
7
A
145 156Right-handed alpha
Helix 8
8
A
210 215Right-handed alpha
Helix 9
9
A
227 239Right-handed alpha
Helix 10
10
A
250 254Right-handed 310
Helix 11
11
A
309 313Right-handed 310
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There are 3 sheets in PDB entry 4I05. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
62 63first strand
Strand 2
A
220 224parallel
Strand 3
A
318 321anti-parallel
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There are 3 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
76 77first strand
Strand 2
A
266 280anti-parallel
Strand 3
A
241 248anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
76 77first strand
Strand 2
A
266 280anti-parallel
Strand 3
A
283 289anti-parallel
Strand 4
A
301 305anti-parallel
Strand 5
A
258 259parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il