Analysis of interatomic Contacts of Structural Units in PDB entry:
4EV1


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 4EV1 entry

There is 1 chain in PDB entry 4EV1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 31PRO 256
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 9 helices in PDB entry 4EV1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
33 42Right-handed alpha
Helix 2
2
A
80 94Right-handed alpha
Helix 3
3
A
98 106Right-handed alpha
Helix 4
4
A
115 125Right-handed alpha
Helix 5
5
A
139 152Right-handed alpha
Helix 6
6
A
194 206Right-handed alpha
Helix 7
7
A
219 229Right-handed alpha
Helix 8
8
A
231 235Right-handed 310
Helix 9
9
A
242 251Right-handed alpha
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There are 4 sheets in PDB entry 4EV1. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
45 50first strand
Strand 2
A
109 114anti-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
58 60first strand
Strand 2
A
73 78anti-parallel
Strand 3
A
132 137parallel
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There are 2 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
164 169first strand
Strand 2
A
213 218anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
179 181first strand
Strand 2
A
186 192anti-parallel
Strand 3
A
237 240parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il