Analysis of interatomic Contacts of Structural Units in PDB entry:
4DW1


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 4DW1 entry

There is 1 chain in PDB entry 4DW1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 36ILE 359
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 10 helices in PDB entry 4DW1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
36 44Right-handed alpha
Helix 2
2
A
44 49Right-handed alpha
Helix 3
3
A
88 93Right-handed alpha
Helix 4
4
A
131 135Right-handed 310
Helix 5
5
A
182 187Right-handed 310
Helix 6
6
A
199 202Right-handed 310
Helix 7
7
A
213 220Right-handed alpha
Helix 8
8
A
235 242Right-handed alpha
Helix 9
9
A
245 253Right-handed alpha
Helix 10
10
A
334 359Right-handed alpha
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There are 6 sheets in PDB entry 4DW1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 3 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
58 62first strand
Strand 2
A
329 333anti-parallel
Strand 3
A
264 265parallel
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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
64 72first strand
Strand 2
A
189 198anti-parallel
Strand 3
A
203 206anti-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
64 72first strand
Strand 2
A
189 198anti-parallel
Strand 3
A
232 234anti-parallel
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There are 2 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
75 79first strand
Strand 2
A
83 87anti-parallel
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There are 6 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
147 154first strand
Strand 2
A
160 168anti-parallel
Strand 3
A
101 120anti-parallel
Strand 4
A
310 327anti-parallel
Strand 5
A
254 261parallel
Strand 6
A
276 281anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
147 154first strand
Strand 2
A
160 168anti-parallel
Strand 3
A
101 120anti-parallel
Strand 4
A
310 327anti-parallel
Strand 5
A
296 304anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il