Analysis of interatomic Contacts of Structural Units in PDB entry:
3ET5


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 3ET5 entry

There is 1 chain in PDB entry 3ET5 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 11LYS 254
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 15 helices in PDB entry 3ET5. 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 19Right-handed alpha
Helix 2
2
A
20 30Right-handed alpha
Helix 3
3
A
30 51Right-handed alpha
Helix 4
4
A
72 83Right-handed alpha
Helix 5
5
A
87 98Right-handed alpha
Helix 6
6
A
105 116Right-handed alpha
Helix 7
7
A
128 143Right-handed alpha
Helix 8
8
A
148 150Right-handed 310
Helix 9
9
A
161 171Right-handed alpha
Helix 10
10
A
182 187Right-handed 310
Helix 11
11
A
194 205Right-handed alpha
Helix 12
12
A
206 209Right-handed 310
Helix 13
13
A
222 227Right-handed alpha
Helix 14
14
A
231 235Right-handed 310
Helix 15
15
A
236 247Right-handed alpha
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There are 2 sheets in PDB entry 3ET5. 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
152 155first strand
Strand 2
A
118 127parallel
Strand 3
A
58 63parallel
Strand 4
A
173 180parallel
Strand 5
A
213 215parallel
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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
70 71first strand
Strand 2
A
101 102anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il