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


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 4DAP entry

There is 1 chain in PDB entry 4DAP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 234
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 5 helices in PDB entry 4DAP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 83Right-handed 310
Helix 2
2
A
84 95Right-handed alpha
Helix 3
3
A
98 102Right-handed 310
Helix 4
4
A
154 170Right-handed alpha
Helix 5
5
A
195 208Right-handed alpha
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There are 3 sheets in PDB entry 4DAP. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 7 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
77 79first strand
Strand 2
A
65 71anti-parallel
Strand 3
A
50 55anti-parallel
Strand 4
A
8 16anti-parallel
Strand 5
A
20 24anti-parallel
Strand 6
A
30 34anti-parallel
Strand 7
A
65 71parallel
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There are 6 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
106 112first strand
Strand 2
A
119 126anti-parallel
Strand 3
A
129 139anti-parallel
Strand 4
A
173 180parallel
Strand 5
A
211 220parallel
Strand 6
A
223 229anti-parallel
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There are 3 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
141 143first strand
Strand 2
A
146 149anti-parallel
Strand 3
A
187 190parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il