Analysis of interatomic Contacts of Structural Units in PDB entry:
4I92


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 4I92 entry

There is 1 chain in PDB entry 4I92 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 40PRO 328
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 17 helices in PDB entry 4I92. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 53Right-handed alpha
Helix 2
2
A
57 61Right-handed 310
Helix 3
3
A
96 109Right-handed alpha
Helix 4
4
A
139 146Right-handed alpha
Helix 5
5
A
153 174Right-handed alpha
Helix 6
6
A
200 203Right-handed 310
Helix 7
7
A
215 219Right-handed 310
Helix 8
8
A
220 227Right-handed alpha
Helix 9
9
A
230 248Right-handed alpha
Helix 10
10
A
252 262Right-handed alpha
Helix 11
11
A
264 269Right-handed alpha
Helix 12
12
A
270 274Right-handed 310
Helix 13
13
A
278 293Right-handed alpha
Helix 14
14
A
296 300Right-handed 310
Helix 15
15
A
302 311Right-handed alpha
Helix 16
16
A
312 314Right-handed 310
Helix 17
17
A
320 326Right-handed alpha
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There are 2 sheets in PDB entry 4I92. Click on sheet of interest to get list of strands forming it: A, B,

There are 5 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
42 43first strand
Strand 2
A
118 122parallel
Strand 3
A
129 133anti-parallel
Strand 4
A
83 88anti-parallel
Strand 5
A
73 77anti-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
115 116first strand
Strand 2
A
195 198parallel
Strand 3
A
187 189anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il