Analysis of interatomic Contacts of Structural Units in PDB entry:
3DK9


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 3DK9 entry

There is 1 chain in PDB entry 3DK9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 17ARG 478
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 16 helices in PDB entry 3DK9. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
29 42Right-handed alpha
Helix 2
2
A
55 62Right-handed alpha
Helix 3
3
A
62 80Right-handed alpha
Helix 4
4
A
95 121Right-handed alpha
Helix 5
5
A
170 174Right-handed 310
Helix 6
6
A
176 181Right-handed alpha
Helix 7
7
A
196 209Right-handed alpha
Helix 8
8
A
227 241Right-handed alpha
Helix 9
9
A
299 304Right-handed 310
Helix 10
10
A
330 334Right-handed 310
Helix 11
11
A
338 355Right-handed alpha
Helix 12
12
A
383 392Right-handed alpha
Helix 13
13
A
405 411Right-handed 310
Helix 14
14
A
439 453Right-handed alpha
Helix 15
15
A
456 462Right-handed alpha
Helix 16
16
A
470 476Right-handed 310
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There are 6 sheets in PDB entry 3DK9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 4 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
18 20first strand
Strand 2
A
145 148parallel
Strand 3
A
139 142anti-parallel
Strand 4
A
130 132anti-parallel
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There are 5 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
124 127first strand
Strand 2
A
46 50parallel
Strand 3
A
23 26parallel
Strand 4
A
152 154parallel
Strand 5
A
326 328parallel
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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
158 160first strand
Strand 2
A
291 293anti-parallel
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There are 4 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
244 246first strand
Strand 2
A
212 216parallel
Strand 3
A
189 193parallel
Strand 4
A
284 287parallel
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There are 3 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
249 256first strand
Strand 2
A
261 267anti-parallel
Strand 3
A
275 282anti-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
369 371first strand
Strand 2
A
377 381anti-parallel
Strand 3
A
429 436anti-parallel
Strand 4
A
417 424anti-parallel
Strand 5
A
396 403anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il