Analysis of interatomic Contacts of Structural Units in PDB entry:
1CY6


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 1CY6 entry

There is 1 chain in PDB entry 1CY6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 2THR 595
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 22 helices in PDB entry 1CY6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 18Right-handed alpha
Helix 2
2
A
19 21Right-handed 310
Helix 3
3
A
66 72Right-handed alpha
Helix 4
4
A
89 101Right-handed alpha
Helix 5
5
A
113 128Right-handed alpha
Helix 6
6
A
130 132Right-handed 310
Helix 7
7
A
143 153Right-handed alpha
Helix 8
8
A
158 187Right-handed alpha
Helix 9
9
A
196 214Right-handed alpha
Helix 10
10
A
250 264Right-handed alpha
Helix 11
11
A
285 298Right-handed alpha
Helix 12
12
A
300 314Right-handed alpha
Helix 13
13
A
328 343Right-handed alpha
Helix 14
14
A
344 348Right-handed 310
Helix 15
15
A
376 380Right-handed 310
Helix 16
16
A
384 401Right-handed alpha
Helix 17
17
A
432 438Right-handed 310
Helix 18
18
A
478 489Right-handed alpha
Helix 19
19
A
496 507Right-handed alpha
Helix 20
20
A
520 534Right-handed alpha
Helix 21
21
A
539 555Right-handed alpha
Helix 22
22
A
559 572Right-handed alpha
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There are 4 sheets in PDB entry 1CY6. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
25 29first strand
Strand 2
A
4 8parallel
Strand 3
A
106 108parallel
Strand 4
A
134 136parallel
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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
35 36first strand
Strand 2
A
84 85anti-parallel
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There are 8 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
244 245first strand
Strand 2
A
233 241anti-parallel
Strand 3
A
218 227anti-parallel
Strand 4
A
458 470anti-parallel
Strand 5
A
266 278anti-parallel
Strand 6
A
406 417anti-parallel
Strand 7
A
420 431anti-parallel
Strand 8
A
233 241anti-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
510 513first strand
Strand 2
A
516 519anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il