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


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 1TYU entry

There is 1 chain in PDB entry 1TYU (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 113LEU 666
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 11 helices in PDB entry 1TYU. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
114 120Right-handed alpha
Helix 2
2
A
127 129Right-handed 310
Helix 3
3
A
133 139Right-handed alpha
Helix 4
4
A
217 223Right-handed alpha
Helix 5
5
A
236 241Right-handed alpha
Helix 6
6
A
245 248Right-handed alpha
Helix 7
7
A
251 253Right-handed 310
Helix 8
8
A
532 534Right-handed 310
Helix 9
9
A
610 612Right-handed 310
Helix 10
10
A
627 629Right-handed 310
Helix 11
11
A
642 644Right-handed 310
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There are 9 sheets in PDB entry 1TYU. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 10 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
124 126first strand
Strand 2
A
143 146parallel
Strand 3
A
166 169parallel
Strand 4
A
189 191parallel
Strand 5
A
271 273parallel
Strand 6
A
291 293parallel
Strand 7
A
319 322parallel
Strand 8
A
347 350parallel
Strand 9
A
380 382parallel
Strand 10
A
427 429parallel
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There are 7 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
156 159first strand
Strand 2
A
177 182parallel
Strand 3
A
260 265parallel
Strand 4
A
280 285parallel
Strand 5
A
306 309parallel
Strand 6
A
334 337parallel
Strand 7
A
362 364parallel
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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
172 174first strand
Strand 2
A
194 196parallel
Strand 3
A
276 278parallel
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There are 8 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
501 503first strand
Strand 2
A
475 478parallel
Strand 3
A
453 456parallel
Strand 4
A
431 434parallel
Strand 5
A
384 387parallel
Strand 6
A
353 355parallel
Strand 7
A
325 328parallel
Strand 8
A
296 300parallel
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There are 4 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
394 396first strand
Strand 2
A
441 446parallel
Strand 3
A
463 468parallel
Strand 4
A
490 492parallel
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There are 4 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
449 451first strand
Strand 2
A
471 473parallel
Strand 3
A
497 499parallel
Strand 4
A
522 524parallel
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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
516 518first strand
Strand 2
A
535 537parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
557 562first strand
Strand 2
A
574 580anti-parallel
Strand 3
A
589 595anti-parallel
Strand 4
A
604 608anti-parallel
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There are 3 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
635 641first strand
Strand 2
A
646 652anti-parallel
Strand 3
A
658 664anti-parallel
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