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


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 4DGU entry

There are 2 chains in PDB entry 4DGU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 32ARG 267
B
 GLU 30ARG 267
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 7 helices in PDB entry 4DGU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
49 54Right-handed alpha
Helix 2
2
A
55 60Right-handed alpha
Helix 3
3
A
107 112Right-handed alpha
Helix 4
4
A
200 204Right-handed 310
Helix 5
5
B
49 54Right-handed alpha
Helix 6
6
B
55 60Right-handed alpha
Helix 7
7
B
200 204Right-handed 310
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There are 8 sheets in PDB entry 4DGU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
76 79first strand
Strand 2
A
65 70anti-parallel
Strand 3
A
97 103anti-parallel
Strand 4
A
128 134anti-parallel
Strand 5
A
140 147anti-parallel
Strand 6
A
33 40parallel
Strand 7
A
85 86anti-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
118 122first strand
Strand 2
A
175 179anti-parallel
Strand 3
A
185 187anti-parallel
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There are 8 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
194 197first strand
Strand 2
A
167 172anti-parallel
Strand 3
A
221 224anti-parallel
Strand 4
A
229 234anti-parallel
Strand 5
B
257 262parallel
Strand 6
A
245 250anti-parallel
Strand 7
A
150 155parallel
Strand 8
A
208 209anti-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
213 214first strand
Strand 2
A
238 239anti-parallel
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There are 8 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
194 197first strand
Strand 2
B
167 172anti-parallel
Strand 3
B
221 224anti-parallel
Strand 4
B
229 234anti-parallel
Strand 5
A
257 262parallel
Strand 6
B
245 250anti-parallel
Strand 7
B
150 155parallel
Strand 8
B
208 209anti-parallel
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There are 7 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
76 79first strand
Strand 2
B
65 70anti-parallel
Strand 3
B
97 103anti-parallel
Strand 4
B
128 134anti-parallel
Strand 5
B
140 147anti-parallel
Strand 6
B
33 40parallel
Strand 7
B
85 86anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
118 122first strand
Strand 2
B
175 179anti-parallel
Strand 3
B
185 187anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
213 214first strand
Strand 2
B
238 239anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il