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


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 2YXX entry

There is 1 chain in PDB entry 2YXX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 2MSE 386
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 17 helices in PDB entry 2YXX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
2 12Right-handed alpha
Helix 2
2
A
20 34Right-handed alpha
Helix 3
3
A
46 48Right-handed 310
Helix 4
4
A
50 60Right-handed alpha
Helix 5
5
A
68 78Right-handed alpha
Helix 6
6
A
81 83Right-handed 310
Helix 7
7
A
93 103Right-handed alpha
Helix 8
8
A
112 123Right-handed alpha
Helix 9
9
A
142 152Right-handed alpha
Helix 10
10
A
160 169Right-handed alpha
Helix 11
11
A
187 205Right-handed alpha
Helix 12
12
A
225 233Right-handed alpha
Helix 13
13
A
234 238Right-handed 310
Helix 14
14
A
248 253Right-handed alpha
Helix 15
15
A
284 289Right-handed alpha
Helix 16
16
A
344 348Right-handed 310
Helix 17
17
A
376 381Right-handed alpha
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There are 3 sheets in PDB entry 2YXX. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 6 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
295 297first strand
Strand 2
A
334 337anti-parallel
Strand 3
A
256 268anti-parallel
Strand 4
A
271 276anti-parallel
Strand 5
A
305 310parallel
Strand 6
A
319 326anti-parallel
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There are 6 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
295 297first strand
Strand 2
A
334 337anti-parallel
Strand 3
A
256 268anti-parallel
Strand 4
A
15 19anti-parallel
Strand 5
A
358 362parallel
Strand 6
A
368 372anti-parallel
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There are 10 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
156 157first strand
Strand 2
A
128 134parallel
Strand 3
A
173 177parallel
Strand 4
A
208 210parallel
Strand 5
A
242 247parallel
Strand 6
A
39 44parallel
Strand 7
A
63 66parallel
Strand 8
A
85 87parallel
Strand 9
A
107 110parallel
Strand 10
A
128 134parallel
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