Analysis of interatomic Contacts of Structural Units in PDB entry:
1AUK


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 1AUK entry

There are 2 chains in PDB entry 1AUK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 19LEU 68
A
 THR 70PRO 503
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 19 helices in PDB entry 1AUK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
37 39Right-handed 310
Helix 2
2
A
47 54Right-handed alpha
Helix 3
3
A
69 78Right-handed alpha
Helix 4
4
A
82 85Right-handed 310
Helix 5
5
A
107 114Right-handed alpha
Helix 6
6
A
130 132Right-handed 310
Helix 7
7
A
136 139Right-handed 310
Helix 8
8
A
194 214Right-handed 310
Helix 9
9
A
245 267Right-handed alpha
Helix 10
10
A
271 273Right-handed 310
Helix 11
11
A
286 291Right-handed 310
Helix 12
12
A
307 310Right-handed alpha
Helix 13
13
A
333 344Right-handed 310
Helix 14
14
A
359 363Right-handed alpha
Helix 15
15
A
404 406Right-handed 310
Helix 16
16
A
412 414Right-handed 310
Helix 17
17
A
450 469Right-handed alpha
Helix 18
18
A
477 479Right-handed 310
Helix 19
19
A
483 485Right-handed 310
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There are 3 sheets in PDB entry 1AUK. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 8 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
186 189first strand
Strand 2
A
181 183anti-parallel
Strand 3
A
143 147anti-parallel
Strand 4
A
117 122parallel
Strand 5
A
219 224parallel
Strand 6
A
22 28parallel
Strand 7
A
274 280parallel
Strand 8
A
315 317anti-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
57 59first strand
Strand 2
A
325 327parallel
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There are 4 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
372 375first strand
Strand 2
A
388 391anti-parallel
Strand 3
A
394 397anti-parallel
Strand 4
A
427 430anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il