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


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 1RIX entry

There is 1 chain in PDB entry 1RIX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 21LEU 555
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 30 helices in PDB entry 1RIX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
22 53Right-handed alpha
Helix 2
2
A
55 82Right-handed alpha
Helix 3
3
A
90 102Right-handed alpha
Helix 4
4
A
104 108Right-handed 310
Helix 5
5
A
109 130Right-handed alpha
Helix 6
6
A
146 155Right-handed alpha
Helix 7
7
A
157 176Right-handed alpha
Helix 8
8
A
176 194Right-handed alpha
Helix 9
9
A
198 205Right-handed alpha
Helix 10
10
A
206 208Right-handed 310
Helix 11
11
A
225 252Right-handed alpha
Helix 12
12
A
253 256Right-handed 310
Helix 13
13
A
275 279Right-handed 310
Helix 14
14
A
292 300Right-handed alpha
Helix 15
15
A
303 318Right-handed alpha
Helix 16
16
A
324 331Right-handed alpha
Helix 17
17
A
365 385Right-handed alpha
Helix 18
18
A
389 393Right-handed 310
Helix 19
19
A
397 404Right-handed alpha
Helix 20
20
A
405 414Right-handed alpha
Helix 21
21
A
414 422Right-handed alpha
Helix 22
22
A
433 447Right-handed alpha
Helix 23
23
A
448 465Right-handed alpha
Helix 24
24
A
469 471Right-handed 310
Helix 25
25
A
472 485Right-handed alpha
Helix 26
26
A
499 502Right-handed 310
Helix 27
27
A
503 509Right-handed alpha
Helix 28
28
A
512 533Right-handed alpha
Helix 29
29
A
538 542Right-handed 310
Helix 30
30
A
547 555Right-handed alpha
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There are 2 sheets in PDB entry 1RIX. Click on sheet of interest to get list of strands forming it: A, B,

There are 2 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
213 215first strand
Strand 2
A
222 224anti-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
347 350first strand
Strand 2
A
356 359anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il