Analysis of interatomic Contacts of Structural Units in PDB entry:
2H6O


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 2H6O entry

There is 1 chain in PDB entry 2H6O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 4ASN 443
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 2H6O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
117 121Right-handed 310
Helix 2
2
A
272 276Right-handed 310
Helix 3
3
A
357 362Right-handed alpha
Helix 4
4
A
385 387Right-handed 310
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There are 8 sheets in PDB entry 2H6O. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 5 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
11 16first strand
Strand 2
A
139 152parallel
Strand 3
A
123 133anti-parallel
Strand 4
A
44 54anti-parallel
Strand 5
A
57 59anti-parallel
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There are 5 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
11 16first strand
Strand 2
A
139 152parallel
Strand 3
A
123 133anti-parallel
Strand 4
A
44 54anti-parallel
Strand 5
A
66 68anti-parallel
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There are 4 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
27 31first strand
Strand 2
A
101 105anti-parallel
Strand 3
A
94 96anti-parallel
Strand 4
A
75 76anti-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
62 63first strand
Strand 2
A
81 82anti-parallel
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There are 8 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
197 199first strand
Strand 2
A
279 286anti-parallel
Strand 3
A
298 305anti-parallel
Strand 4
A
166 174parallel
Strand 5
A
179 186anti-parallel
Strand 6
A
261 267anti-parallel
Strand 7
A
242 247anti-parallel
Strand 8
A
226 229anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
318 322first strand
Strand 2
A
414 421parallel
Strand 3
A
401 403anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
318 322first strand
Strand 2
A
414 421parallel
Strand 3
A
406 408anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
329 333first strand
Strand 2
A
389 393anti-parallel
Strand 3
A
379 383anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il