Analysis of interatomic Contacts of Structural Units in PDB entry:
2YNP


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 2YNP entry

There are 2 chains in PDB entry 2YNP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 601
P
 CYS 1ASN 8
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 4 helices in PDB entry 2YNP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
127 129Right-handed 310
Helix 2
2
A
282 285Right-handed 310
Helix 3
3
A
503 513Right-handed alpha
Helix 4
4
A
522 524Right-handed 310
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There are 14 sheets in PDB entry 2YNP. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ, AK, AL, AM, AN,

There are 4 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
3 12first strand
Strand 2
A
294 302anti-parallel
Strand 3
A
287 291anti-parallel
Strand 4
A
273 278anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
16 21first strand
Strand 2
A
27 32anti-parallel
Strand 3
A
37 41anti-parallel
Strand 4
A
46 51anti-parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
58 64first strand
Strand 2
A
69 74anti-parallel
Strand 3
A
78 83anti-parallel
Strand 4
A
88 94anti-parallel
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There are 4 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
100 105first strand
Strand 2
A
111 116anti-parallel
Strand 3
A
121 125anti-parallel
Strand 4
A
132 136anti-parallel
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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
143 148first strand
Strand 2
A
155 160anti-parallel
Strand 3
A
164 169anti-parallel
Strand 4
A
177 180anti-parallel
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There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
187 192first strand
Strand 2
A
200 205anti-parallel
Strand 3
A
209 214anti-parallel
Strand 4
A
219 225anti-parallel
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There are 4 strands in AG sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
231 236first strand
Strand 2
A
242 247anti-parallel
Strand 3
A
252 256anti-parallel
Strand 4
A
262 266anti-parallel
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There are 4 strands in AH sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
308 309first strand
Strand 2
A
314 318anti-parallel
Strand 3
A
327 332anti-parallel
Strand 4
A
350 354anti-parallel
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There are 4 strands in AI sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
361 364first strand
Strand 2
A
370 375anti-parallel
Strand 3
A
378 383anti-parallel
Strand 4
A
389 394anti-parallel
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There are 4 strands in AJ sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
397 400first strand
Strand 2
A
406 410anti-parallel
Strand 3
A
416 420anti-parallel
Strand 4
A
423 425anti-parallel
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There are 4 strands in AK sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
438 440first strand
Strand 2
A
445 448anti-parallel
Strand 3
A
453 456anti-parallel
Strand 4
A
463 467anti-parallel
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There are 4 strands in AL sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
471 476first strand
Strand 2
A
482 487anti-parallel
Strand 3
A
497 502anti-parallel
Strand 4
A
526 532anti-parallel
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There are 4 strands in AM sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
538 542first strand
Strand 2
A
545 549anti-parallel
Strand 3
A
554 558anti-parallel
Strand 4
A
563 568anti-parallel
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There are 3 strands in AN sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
573 579first strand
Strand 2
A
584 589anti-parallel
Strand 3
A
594 598anti-parallel
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