Analysis of interatomic Contacts of Structural Units in PDB entry:
3DDK


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 3DDK entry

There is 1 chain in PDB entry 3DDK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1PHE 462
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 23 helices in PDB entry 3DDK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 13Right-handed 310
Helix 2
2
A
53 59Right-handed alpha
Helix 3
3
A
71 87Right-handed alpha
Helix 4
4
A
96 103Right-handed alpha
Helix 5
5
A
126 130Right-handed 310
Helix 6
6
A
138 149Right-handed alpha
Helix 7
7
A
164 170Right-handed alpha
Helix 8
8
A
180 201Right-handed alpha
Helix 9
9
A
213 218Right-handed alpha
Helix 10
10
A
220 225Right-handed alpha
Helix 11
11
A
236 241Right-handed alpha
Helix 12
12
A
242 256Right-handed alpha
Helix 13
13
A
263 270Right-handed alpha
Helix 14
14
A
293 314Right-handed alpha
Helix 15
15
A
318 322Right-handed 310
Helix 16
16
A
340 350Right-handed alpha
Helix 17
17
A
359 361Right-handed 310
Helix 18
18
A
394 403Right-handed alpha
Helix 19
19
A
407 409Right-handed 310
Helix 20
20
A
410 423Right-handed alpha
Helix 21
21
A
426 438Right-handed alpha
Helix 22
22
A
439 446Right-handed 310
Helix 23
23
A
450 461Right-handed alpha
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There are 6 sheets in PDB entry 3DDK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
2 8first strand
Strand 2
A
279 284anti-parallel
Strand 3
A
271 276anti-parallel
Strand 4
A
154 158parallel
Strand 5
A
175 178anti-parallel
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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
26 27first strand
Strand 2
A
404 405anti-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
A
39 40first strand
Strand 2
A
162 163anti-parallel
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There are 3 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
228 230first strand
Strand 2
A
330 335anti-parallel
Strand 3
A
323 327anti-parallel
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There are 2 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
232 234first strand
Strand 2
A
355 357anti-parallel
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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
A
378 381first strand
Strand 2
A
389 392anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il