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


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 3KEH entry

There are 2 chains in PDB entry 3KEH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 1GLN 497
B
ALA 1GLN 497
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 32 helices in PDB entry 3KEH. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
86 96Right-handed alpha
Helix 2
2
A
97 110Right-handed alpha
Helix 3
3
A
150 156Right-handed alpha
Helix 4
4
A
156 168Right-handed alpha
Helix 5
5
A
182 186Right-handed 310
Helix 6
6
A
203 223Right-handed alpha
Helix 7
7
A
237 241Right-handed 310
Helix 8
8
A
252 263Right-handed alpha
Helix 9
9
A
263 270Right-handed alpha
Helix 10
10
A
286 288Right-handed 310
Helix 11
11
A
289 297Right-handed alpha
Helix 12
12
A
298 303Right-handed alpha
Helix 13
13
A
319 331Right-handed alpha
Helix 14
14
A
356 373Right-handed alpha
Helix 15
15
A
406 409Right-handed 310
Helix 16
16
A
414 425Right-handed alpha
Helix 17
17
B
86 95Right-handed alpha
Helix 18
18
B
97 110Right-handed alpha
Helix 19
19
B
150 155Right-handed alpha
Helix 20
20
B
156 168Right-handed alpha
Helix 21
21
B
182 186Right-handed 310
Helix 22
22
B
203 223Right-handed alpha
Helix 23
23
B
235 241Right-handed 310
Helix 24
24
B
252 263Right-handed alpha
Helix 25
25
B
263 270Right-handed alpha
Helix 26
26
B
286 288Right-handed 310
Helix 27
27
B
289 297Right-handed alpha
Helix 28
28
B
298 303Right-handed alpha
Helix 29
29
B
319 331Right-handed alpha
Helix 30
30
B
356 373Right-handed alpha
Helix 31
31
B
406 409Right-handed 310
Helix 32
32
B
414 425Right-handed alpha
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There are 6 sheets in PDB entry 3KEH. 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
6 7first strand
Strand 2
A
15 18anti-parallel
Strand 3
A
410 413anti-parallel
Strand 4
A
402 405anti-parallel
Strand 5
A
384 385parallel
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There are 9 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
48 55first strand
Strand 2
A
36 43anti-parallel
Strand 3
A
488 494anti-parallel
Strand 4
A
456 462anti-parallel
Strand 5
A
444 450anti-parallel
Strand 6
A
432 438anti-parallel
Strand 7
A
65 77anti-parallel
Strand 8
A
468 474parallel
Strand 9
A
478 484anti-parallel
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There are 9 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
80 84first strand
Strand 2
A
118 123parallel
Strand 3
A
173 178parallel
Strand 4
A
229 231parallel
Strand 5
A
277 284parallel
Strand 6
A
305 313parallel
Strand 7
A
335 342parallel
Strand 8
A
375 382parallel
Strand 9
A
80 84parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
6 7first strand
Strand 2
B
15 18anti-parallel
Strand 3
B
410 413anti-parallel
Strand 4
B
402 405anti-parallel
Strand 5
B
384 385parallel
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There are 9 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
50 55first strand
Strand 2
B
36 43anti-parallel
Strand 3
B
488 494anti-parallel
Strand 4
B
456 462anti-parallel
Strand 5
B
444 450anti-parallel
Strand 6
B
432 437anti-parallel
Strand 7
B
65 77anti-parallel
Strand 8
B
468 474parallel
Strand 9
B
478 484anti-parallel
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There are 9 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
80 84first strand
Strand 2
B
118 123parallel
Strand 3
B
173 178parallel
Strand 4
B
229 231parallel
Strand 5
B
277 284parallel
Strand 6
B
307 313parallel
Strand 7
B
335 342parallel
Strand 8
B
375 382parallel
Strand 9
B
80 84parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il