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


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 2OIT entry

There is 1 chain in PDB entry 2OIT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1THR 434
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 6 helices in PDB entry 2OIT. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
64 68Right-handed alpha
Helix 2
2
A
125 130Right-handed alpha
Helix 3
3
A
147 150Right-handed 310
Helix 4
4
A
190 193Right-handed 310
Helix 5
5
A
311 313Right-handed 310
Helix 6
6
A
345 348Right-handed 310
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There are 9 sheets in PDB entry 2OIT. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

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 14first strand
Strand 2
A
338 343parallel
Strand 3
A
327 331anti-parallel
Strand 4
A
315 320anti-parallel
Strand 5
A
305 310anti-parallel
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There are 4 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
17 21first strand
Strand 2
A
397 405anti-parallel
Strand 3
A
24 26anti-parallel
Strand 4
A
80 82parallel
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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
17 21first strand
Strand 2
A
397 405anti-parallel
Strand 3
A
388 393anti-parallel
Strand 4
A
362 368anti-parallel
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There are 4 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
42 45first strand
Strand 2
A
50 55anti-parallel
Strand 3
A
58 63anti-parallel
Strand 4
A
87 89anti-parallel
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There are 4 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
95 100first strand
Strand 2
A
106 113anti-parallel
Strand 3
A
117 124anti-parallel
Strand 4
A
140 143anti-parallel
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There are 4 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
152 157first strand
Strand 2
A
164 169anti-parallel
Strand 3
A
174 179anti-parallel
Strand 4
A
183 189anti-parallel
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There are 4 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
195 200first strand
Strand 2
A
207 211anti-parallel
Strand 3
A
216 219anti-parallel
Strand 4
A
225 229anti-parallel
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There are 4 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
241 250first strand
Strand 2
A
253 260anti-parallel
Strand 3
A
270 275anti-parallel
Strand 4
A
286 289anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
375 378first strand
Strand 2
A
381 383anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il