Analysis of interatomic Contacts of Structural Units in PDB entry:
2P6R


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 2P6R entry

There are 3 chains in PDB entry 2P6R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 A 1 C 25
Y
 C 11 T 25
A
 MET 1SER 686
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 36 helices in PDB entry 2P6R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
3 20Right-handed alpha
Helix 2
2
A
30 38Right-handed alpha
Helix 3
3
A
49 67Right-handed alpha
Helix 4
4
A
77 89Right-handed alpha
Helix 5
5
A
122 131Right-handed alpha
Helix 6
6
A
134 139Right-handed 310
Helix 7
7
A
146 152Right-handed 310
Helix 8
8
A
155 170Right-handed alpha
Helix 9
9
A
184 192Right-handed alpha
Helix 10
10
A
230 241Right-handed alpha
Helix 11
11
A
251 268Right-handed alpha
Helix 12
12
A
274 281Right-handed alpha
Helix 13
13
A
285 297Right-handed alpha
Helix 14
14
A
307 320Right-handed alpha
Helix 15
15
A
359 368Right-handed alpha
Helix 16
16
A
386 388Right-handed 310
Helix 17
17
A
389 396Right-handed alpha
Helix 18
18
A
411 425Right-handed alpha
Helix 19
19
A
430 440Right-handed alpha
Helix 20
20
A
443 448Right-handed alpha
Helix 21
21
A
451 465Right-handed alpha
Helix 22
22
A
477 486Right-handed alpha
Helix 23
23
A
489 500Right-handed alpha
Helix 24
24
A
506 517Right-handed alpha
Helix 25
25
A
529 540Right-handed alpha
Helix 26
26
A
541 543Right-handed 310
Helix 27
27
A
553 572Right-handed alpha
Helix 28
28
A
575 583Right-handed alpha
Helix 29
29
A
586 611Right-handed alpha
Helix 30
30
A
618 626Right-handed alpha
Helix 31
31
A
628 630Right-handed 310
Helix 32
32
A
631 636Right-handed alpha
Helix 33
33
A
641 650Right-handed alpha
Helix 34
34
A
655 662Right-handed alpha
Helix 35
35
A
662 671Right-handed alpha
Helix 36
36
A
671 686Right-handed alpha
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There are 4 sheets in PDB entry 2P6R. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
98 101first strand
Strand 2
A
117 121parallel
Strand 3
A
71 75parallel
Strand 4
A
141 144parallel
Strand 5
A
174 179parallel
Strand 6
A
43 46parallel
Strand 7
A
195 198parallel
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There are 8 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
223 228first strand
Strand 2
A
215 220anti-parallel
Strand 3
A
206 211anti-parallel
Strand 4
A
379 384parallel
Strand 5
A
342 345parallel
Strand 6
A
245 248parallel
Strand 7
A
325 328parallel
Strand 8
A
301 302parallel
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There are 2 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
349 351first strand
Strand 2
A
355 357anti-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
468 470first strand
Strand 2
A
474 476anti-parallel
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