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


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 2YAP entry

There is 1 chain in PDB entry 2YAP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 24GLY 462
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 5 helices in PDB entry 2YAP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
141 148Right-handed alpha
Helix 2
2
A
158 162Right-handed 310
Helix 3
3
A
163 168Right-handed alpha
Helix 4
4
A
190 197Right-handed alpha
Helix 5
5
A
447 453Right-handed alpha
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There are 10 sheets in PDB entry 2YAP. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, AG, AH, AI, AJ,

There are 5 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
32 34first strand
Strand 2
A
71 74parallel
Strand 3
A
152 156parallel
Strand 4
A
130 135anti-parallel
Strand 5
A
95 97anti-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
56 63first strand
Strand 2
A
39 53anti-parallel
Strand 3
A
79 86parallel
Strand 4
A
117 123anti-parallel
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There are 7 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
208 209first strand
Strand 2
A
202 205anti-parallel
Strand 3
A
170 179anti-parallel
Strand 4
A
219 226parallel
Strand 5
A
268 274anti-parallel
Strand 6
A
242 247anti-parallel
Strand 7
A
250 258anti-parallel
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There are 2 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
181 182first strand
Strand 2
A
185 186anti-parallel
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There are 5 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
212 214first strand
Strand 2
A
313 320parallel
Strand 3
A
279 286anti-parallel
Strand 4
A
233 237anti-parallel
Strand 5
A
261 263anti-parallel
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There are 2 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
293 296first strand
Strand 2
A
303 306anti-parallel
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There are 6 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
358 361first strand
Strand 2
A
344 353anti-parallel
Strand 3
A
380 387parallel
Strand 4
A
428 434anti-parallel
Strand 5
A
402 407anti-parallel
Strand 6
A
410 411parallel
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There are 6 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
358 361first strand
Strand 2
A
344 353anti-parallel
Strand 3
A
380 387parallel
Strand 4
A
428 434anti-parallel
Strand 5
A
402 407anti-parallel
Strand 6
A
417 418anti-parallel
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There are 2 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
410 411first strand
Strand 2
A
402 407parallel
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There are 5 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
373 376first strand
Strand 2
A
456 462parallel
Strand 3
A
439 445anti-parallel
Strand 4
A
393 397anti-parallel
Strand 5
A
420 423anti-parallel
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