Analysis of interatomic Contacts of Structural Units in PDB entry:
1RE9


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 1RE9 entry

There is 1 chain in PDB entry 1RE9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 1VAL 404
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 23 helices in PDB entry 1RE9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
9 13Right-handed 310
Helix 2
2
A
23 26Right-handed 310
Helix 3
3
A
27 33Right-handed alpha
Helix 4
4
A
34 37Right-handed 310
Helix 5
5
A
47 51Right-handed 310
Helix 6
6
A
57 67Right-handed alpha
Helix 7
7
A
79 86Right-handed alpha
Helix 8
8
A
97 110Right-handed alpha
Helix 9
9
A
110 133Right-handed alpha
Helix 10
10
A
140 144Right-handed alpha
Helix 11
11
A
146 157Right-handed alpha
Helix 12
12
A
160 162Right-handed 310
Helix 13
13
A
163 176Right-handed alpha
Helix 14
14
A
182 204Right-handed alpha
Helix 15
15
A
208 215Right-handed alpha
Helix 16
16
A
224 238Right-handed alpha
Helix 17
17
A
240 257Right-handed alpha
Helix 18
18
A
257 267Right-handed alpha
Helix 19
19
A
270 282Right-handed alpha
Helix 20
20
A
311 318Right-handed 310
Helix 21
21
A
342 346Right-handed 310
Helix 22
22
A
349 368Right-handed alpha
Helix 23
23
A
397 401Right-handed 310
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There are 5 sheets in PDB entry 1RE9. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

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
43 46first strand
Strand 2
A
52 55anti-parallel
Strand 3
A
307 309parallel
Strand 4
A
288 291anti-parallel
Strand 5
A
71 72anti-parallel
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There are 3 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
137 139first strand
Strand 2
A
393 395anti-parallel
Strand 3
A
372 373anti-parallel
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There are 2 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
217 218first strand
Strand 2
A
221 222anti-parallel
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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
295 297first strand
Strand 2
A
300 302anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
381 382first strand
Strand 2
A
388 389anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il