Analysis of interatomic Contacts of Structural Units in PDB entry:
2R9Y


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 2R9Y entry

There is 1 chain in PDB entry 2R9Y (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 46GLU 419
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 2R9Y. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
48 74Right-handed alpha
Helix 2
2
A
82 97Right-handed alpha
Helix 3
3
A
98 109Right-handed alpha
Helix 4
4
A
116 127Right-handed alpha
Helix 5
5
A
148 160Right-handed alpha
Helix 6
6
A
169 185Right-handed alpha
Helix 7
7
A
219 223Right-handed 310
Helix 8
8
A
282 288Right-handed alpha
Helix 9
9
A
291 296Right-handed alpha
Helix 10
10
A
320 328Right-handed alpha
Helix 11
11
A
329 334Right-handed 310
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There are 4 sheets in PDB entry 2R9Y. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
79 81first strand
Strand 2
A
400 406anti-parallel
Strand 3
A
388 394anti-parallel
Strand 4
A
269 276anti-parallel
Strand 5
A
258 264anti-parallel
Strand 6
A
234 253anti-parallel
Strand 7
A
303 310anti-parallel
Strand 8
A
380 383parallel
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There are 3 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
224 229first strand
Strand 2
A
234 253anti-parallel
Strand 3
A
416 417anti-parallel
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There are 5 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
164 165first strand
Strand 2
A
133 141parallel
Strand 3
A
202 211anti-parallel
Strand 4
A
348 359parallel
Strand 5
A
312 319anti-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
214 216first strand
Strand 2
A
363 365parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il