Analysis of interatomic Contacts of Structural Units in PDB entry:
1Y8B


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 1Y8B entry

There is 1 chain in PDB entry 1Y8B (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1HIS 723
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 28 helices in PDB entry 1Y8B. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
13 29Right-handed alpha
Helix 2
2
A
31 71Right-handed alpha
Helix 3
3
A
77 89Right-handed alpha
Helix 4
4
A
106 111Right-handed alpha
Helix 5
5
A
123 132Right-handed alpha
Helix 6
6
A
133 135Right-handed 310
Helix 7
7
A
137 144Right-handed alpha
Helix 8
8
A
159 178Right-handed alpha
Helix 9
9
A
184 188Right-handed 310
Helix 10
10
A
212 214Right-handed 310
Helix 11
11
A
247 252Right-handed 310
Helix 12
12
A
279 294Right-handed alpha
Helix 13
13
A
360 378Right-handed alpha
Helix 14
14
A
395 415Right-handed alpha
Helix 15
15
A
434 440Right-handed alpha
Helix 16
16
A
454 465Right-handed alpha
Helix 17
17
A
473 478Right-handed alpha
Helix 18
18
A
480 494Right-handed alpha
Helix 19
19
A
517 526Right-handed alpha
Helix 20
20
A
537 551Right-handed alpha
Helix 21
21
A
552 561Right-handed alpha
Helix 22
22
A
564 577Right-handed alpha
Helix 23
23
A
588 613Right-handed alpha
Helix 24
24
A
637 649Right-handed alpha
Helix 25
25
A
652 669Right-handed alpha
Helix 26
26
A
669 674Right-handed alpha
Helix 27
27
A
687 699Right-handed alpha
Helix 28
28
A
708 723Right-handed alpha
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There are 4 sheets in PDB entry 1Y8B. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
A
266 269first strand
Strand 2
A
116 119parallel
Strand 3
A
534 535parallel
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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
200 201first strand
Strand 2
A
207 208anti-parallel
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There are 6 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
256 261first strand
Strand 2
A
236 242anti-parallel
Strand 3
A
225 233anti-parallel
Strand 4
A
216 222anti-parallel
Strand 5
A
318 321anti-parallel
Strand 6
A
326 328anti-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
387 388first strand
Strand 2
A
421 422parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il