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


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 3KCZ entry

There are 2 chains in PDB entry 3KCZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 224PHE 579
B
THR 226PHE 579
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 35 helices in PDB entry 3KCZ. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
224 232Right-handed alpha
Helix 2
2
A
235 246Right-handed alpha
Helix 3
3
A
247 258Right-handed alpha
Helix 4
4
A
266 270Right-handed 310
Helix 5
5
A
271 292Right-handed alpha
Helix 6
6
A
295 309Right-handed alpha
Helix 7
7
A
323 347Right-handed alpha
Helix 8
8
A
356 366Right-handed alpha
Helix 9
9
A
376 389Right-handed alpha
Helix 10
10
A
411 416Right-handed alpha
Helix 11
11
A
431 433Right-handed 310
Helix 12
12
A
434 442Right-handed alpha
Helix 13
13
A
451 455Right-handed 310
Helix 14
14
A
466 472Right-handed alpha
Helix 15
15
A
473 475Right-handed 310
Helix 16
16
A
504 509Right-handed 310
Helix 17
17
A
525 528Right-handed 310
Helix 18
18
A
563 565Right-handed 310
Helix 19
19
B
235 246Right-handed alpha
Helix 20
20
B
247 258Right-handed alpha
Helix 21
21
B
266 270Right-handed 310
Helix 22
22
B
271 292Right-handed alpha
Helix 23
23
B
295 309Right-handed alpha
Helix 24
24
B
323 347Right-handed alpha
Helix 25
25
B
356 366Right-handed alpha
Helix 26
26
B
376 389Right-handed alpha
Helix 27
27
B
411 416Right-handed alpha
Helix 28
28
B
431 433Right-handed 310
Helix 29
29
B
434 442Right-handed alpha
Helix 30
30
B
451 455Right-handed 310
Helix 31
31
B
466 472Right-handed alpha
Helix 32
32
B
473 475Right-handed 310
Helix 33
33
B
504 509Right-handed 310
Helix 34
34
B
525 528Right-handed 310
Helix 35
35
B
563 565Right-handed 310
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There are 8 sheets in PDB entry 3KCZ. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
367 371first strand
Strand 2
A
398 409anti-parallel
Strand 3
A
567 578anti-parallel
Strand 4
A
482 491anti-parallel
Strand 5
A
423 429anti-parallel
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There are 4 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
461 463first strand
Strand 2
A
558 561anti-parallel
Strand 3
A
514 517anti-parallel
Strand 4
A
495 498parallel
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There are 3 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
541 543first strand
Strand 2
A
519 523anti-parallel
Strand 3
A
554 556parallel
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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
529 531first strand
Strand 2
A
534 536anti-parallel
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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
367 371first strand
Strand 2
B
398 409anti-parallel
Strand 3
B
567 578anti-parallel
Strand 4
B
482 491anti-parallel
Strand 5
B
423 429anti-parallel
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There are 4 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
461 463first strand
Strand 2
B
558 561anti-parallel
Strand 3
B
514 517anti-parallel
Strand 4
B
495 498parallel
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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
541 543first strand
Strand 2
B
519 523anti-parallel
Strand 3
B
554 556parallel
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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
529 531first strand
Strand 2
B
534 536anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il