Analysis of interatomic Contacts of Structural Units in PDB entry:
4E6F


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 4E6F entry

There are 2 chains in PDB entry 4E6F (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 30PRO 200
B
 ASP 32LYS 204
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 13 helices in PDB entry 4E6F. 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 37Right-handed 310
Helix 2
2
A
60 78Right-handed alpha
Helix 3
3
A
151 153Right-handed 310
Helix 4
4
A
155 160Right-handed alpha
Helix 5
5
A
168 170Right-handed 310
Helix 6
6
A
171 193Right-handed alpha
Helix 7
7
B
33 37Right-handed 310
Helix 8
8
B
60 78Right-handed alpha
Helix 9
9
B
150 154Right-handed alpha
Helix 10
10
B
155 160Right-handed alpha
Helix 11
11
B
168 170Right-handed 310
Helix 12
12
B
171 193Right-handed alpha
Helix 13
13
B
199 204Right-handed alpha
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There are 5 sheets in PDB entry 4E6F. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 6 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
43 44first strand
Strand 2
A
47 55anti-parallel
Strand 3
A
130 142anti-parallel
Strand 4
A
113 127anti-parallel
Strand 5
A
95 108anti-parallel
Strand 6
A
85 90anti-parallel
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There are 4 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
43 44first strand
Strand 2
A
47 55anti-parallel
Strand 3
A
130 142anti-parallel
Strand 4
A
146 149anti-parallel
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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
B
43 44first strand
Strand 2
B
47 48anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 55first strand
Strand 2
B
130 142anti-parallel
Strand 3
B
113 127anti-parallel
Strand 4
B
95 108anti-parallel
Strand 5
B
85 90anti-parallel
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There are 3 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 55first strand
Strand 2
B
130 142anti-parallel
Strand 3
B
146 149anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il