Analysis of interatomic Contacts of Structural Units in PDB entry:
4OAU


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 4OAU entry

There are 2 chains in PDB entry 4OAU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 ASP 25THR 719
A
 A 1 A 3
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 39 helices in PDB entry 4OAU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
C
27 35Right-handed alpha
Helix 2
2
C
37 48Right-handed alpha
Helix 3
3
C
61 69Right-handed alpha
Helix 4
4
C
71 81Right-handed alpha
Helix 5
5
C
94 103Right-handed alpha
Helix 6
6
C
104 113Right-handed alpha
Helix 7
7
C
127 135Right-handed alpha
Helix 8
8
C
137 147Right-handed alpha
Helix 9
9
C
158 164Right-handed alpha
Helix 10
10
C
170 179Right-handed alpha
Helix 11
11
C
180 190Right-handed alpha
Helix 12
12
C
204 212Right-handed alpha
Helix 13
13
C
217 228Right-handed alpha
Helix 14
14
C
241 249Right-handed alpha
Helix 15
15
C
251 259Right-handed alpha
Helix 16
16
C
275 283Right-handed alpha
Helix 17
17
C
285 295Right-handed alpha
Helix 18
18
C
303 311Right-handed alpha
Helix 19
19
C
313 323Right-handed alpha
Helix 20
20
C
344 353Right-handed alpha
Helix 21
21
C
398 410Right-handed alpha
Helix 22
22
C
441 452Right-handed alpha
Helix 23
23
C
458 478Right-handed alpha
Helix 24
24
C
487 489Right-handed 310
Helix 25
25
C
513 533Right-handed alpha
Helix 26
26
C
538 543Right-handed alpha
Helix 27
27
C
548 553Right-handed alpha
Helix 28
28
C
556 568Right-handed alpha
Helix 29
29
C
578 587Right-handed 310
Helix 30
30
C
588 600Right-handed alpha
Helix 31
31
C
602 607Right-handed alpha
Helix 32
32
C
612 618Right-handed alpha
Helix 33
33
C
631 636Right-handed alpha
Helix 34
34
C
638 646Right-handed alpha
Helix 35
35
C
647 649Right-handed 310
Helix 36
36
C
658 673Right-handed alpha
Helix 37
37
C
679 686Right-handed alpha
Helix 38
38
C
687 696Right-handed alpha
Helix 39
39
C
698 708Right-handed alpha
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There are 3 sheets in PDB entry 4OAU. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
362 363first strand
Strand 2
C
377 383anti-parallel
Strand 3
C
370 374anti-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
C
362 363first strand
Strand 2
C
377 383anti-parallel
Strand 3
C
388 395anti-parallel
Strand 4
C
429 435anti-parallel
Strand 5
C
420 425anti-parallel
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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
C
439 440first strand
Strand 2
C
491 493anti-parallel
Strand 3
C
499 501anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il