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


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 1YLH entry

There is 1 chain in PDB entry 1YLH (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 4LYS 539
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 20 helices in PDB entry 1YLH. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 9Right-handed alpha
Helix 2
2
A
11 16Right-handed 310
Helix 3
3
A
28 38Right-handed alpha
Helix 4
4
A
66 68Right-handed 310
Helix 5
5
A
98 113Right-handed alpha
Helix 6
6
A
141 152Right-handed alpha
Helix 7
7
A
208 226Right-handed alpha
Helix 8
8
A
253 258Right-handed alpha
Helix 9
9
A
297 304Right-handed alpha
Helix 10
10
A
339 341Right-handed 310
Helix 11
11
A
375 386Right-handed alpha
Helix 12
12
A
407 414Right-handed 310
Helix 13
13
A
417 433Right-handed alpha
Helix 14
14
A
451 465Right-handed alpha
Helix 15
15
A
466 470Right-handed 310
Helix 16
16
A
495 500Right-handed 310
Helix 17
17
A
502 522Right-handed alpha
Helix 18
18
A
523 526Right-handed 310
Helix 19
19
A
527 532Right-handed alpha
Helix 20
20
A
533 537Right-handed 310
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There are 7 sheets in PDB entry 1YLH. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G,

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
23 25first strand
Strand 2
A
118 125parallel
Strand 3
A
133 139anti-parallel
Strand 4
A
167 172parallel
Strand 5
A
199 203parallel
Strand 6
A
190 194anti-parallel
Strand 7
A
70 73parallel
Strand 8
A
95 97parallel
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There are 4 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
55 57first strand
Strand 2
A
309 311parallel
Strand 3
A
333 337anti-parallel
Strand 4
A
284 288anti-parallel
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There are 3 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
229 232first strand
Strand 2
A
270 273anti-parallel
Strand 3
A
278 280anti-parallel
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There are 6 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
263 267first strand
Strand 2
A
234 238anti-parallel
Strand 3
A
243 247anti-parallel
Strand 4
A
354 361parallel
Strand 5
A
435 440parallel
Strand 6
A
371 373anti-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
314 315first strand
Strand 2
A
321 322anti-parallel
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There are 2 strands in F 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
404 405anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
472 475first strand
Strand 2
A
480 483anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il