Analysis of interatomic Contacts of Structural Units in PDB entry:
1DKR


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 1DKR entry

There are 2 chains in PDB entry 1DKR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 8SER 316
B
 SER 1PHE 315
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 20 helices in PDB entry 1DKR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
17 29Right-handed alpha
Helix 2
2
A
67 85Right-handed alpha
Helix 3
3
A
112 125Right-handed alpha
Helix 4
4
A
136 143Right-handed 310
Helix 5
5
A
152 163Right-handed alpha
Helix 6
6
A
177 189Right-handed alpha
Helix 7
7
A
229 241Right-handed alpha
Helix 8
8
A
259 266Right-handed alpha
Helix 9
9
A
294 308Right-handed alpha
Helix 10
10
A
311 316Right-handed 310
Helix 11
11
B
17 29Right-handed alpha
Helix 12
12
B
67 85Right-handed alpha
Helix 13
13
B
112 125Right-handed alpha
Helix 14
14
B
136 143Right-handed 310
Helix 15
15
B
152 162Right-handed alpha
Helix 16
16
B
174 176Right-handed 310
Helix 17
17
B
177 188Right-handed alpha
Helix 18
18
B
229 241Right-handed alpha
Helix 19
19
B
259 266Right-handed alpha
Helix 20
20
B
294 308Right-handed alpha
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There are 7 sheets in PDB entry 1DKR. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

There are 5 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
9 13first strand
Strand 2
A
57 61parallel
Strand 3
A
89 94parallel
Strand 4
A
128 132parallel
Strand 5
A
147 150parallel
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There are 2 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
35 39first strand
Strand 2
A
45 49anti-parallel
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There are 7 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
209 211first strand
Strand 2
A
192 196anti-parallel
Strand 3
A
168 172parallel
Strand 4
A
218 222parallel
Strand 5
A
246 250parallel
Strand 6
A
269 275parallel
Strand 7
A
289 292parallel
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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
225 226first strand
Strand 2
A
253 254parallel
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There are 5 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
9 13first strand
Strand 2
B
57 61parallel
Strand 3
B
89 94parallel
Strand 4
B
128 132parallel
Strand 5
B
147 150parallel
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There are 2 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
35 39first strand
Strand 2
B
45 49anti-parallel
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There are 7 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
209 211first strand
Strand 2
B
192 196anti-parallel
Strand 3
B
168 172parallel
Strand 4
B
218 226parallel
Strand 5
B
246 254parallel
Strand 6
B
271 275parallel
Strand 7
B
289 292parallel
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