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


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 4JEI entry

There is 1 chain in PDB entry 4JEI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 2GLY 300
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 12 helices in PDB entry 4JEI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
11 28Right-handed alpha
Helix 2
2
A
29 31Right-handed 310
Helix 3
3
A
46 50Right-handed 310
Helix 4
4
A
90 100Right-handed alpha
Helix 5
5
A
109 111Right-handed 310
Helix 6
6
A
127 151Right-handed alpha
Helix 7
7
A
162 178Right-handed alpha
Helix 8
8
A
194 207Right-handed alpha
Helix 9
9
A
231 235Right-handed 310
Helix 10
10
A
258 260Right-handed 310
Helix 11
11
A
273 277Right-handed 310
Helix 12
12
A
284 291Right-handed alpha
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There are 2 sheets in PDB entry 4JEI. Click on sheet of interest to get list of strands forming it: A, B,

There are 10 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
53 60first strand
Strand 2
A
68 75anti-parallel
Strand 3
A
80 87anti-parallel
Strand 4
A
155 161parallel
Strand 5
A
183 187parallel
Strand 6
A
222 227parallel
Strand 7
A
247 250parallel
Strand 8
A
262 267anti-parallel
Strand 9
A
3 8anti-parallel
Strand 10
A
269 270parallel
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There are 2 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
105 107first strand
Strand 2
A
124 126anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il