Analysis of interatomic Contacts of Structural Units in PDB entry:
3OTG


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 3OTG entry

There is 1 chain in PDB entry 3OTG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY -2SER 388
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 24 helices in PDB entry 3OTG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 15Right-handed alpha
Helix 2
2
A
17 27Right-handed alpha
Helix 3
3
A
36 38Right-handed 310
Helix 4
4
A
39 46Right-handed alpha
Helix 5
5
A
56 70Right-handed alpha
Helix 6
6
A
78 83Right-handed alpha
Helix 7
7
A
85 92Right-handed alpha
Helix 8
8
A
92 110Right-handed alpha
Helix 9
9
A
120 131Right-handed alpha
Helix 10
10
A
145 162Right-handed alpha
Helix 11
11
A
171 176Right-handed 310
Helix 12
12
A
183 187Right-handed 310
Helix 13
13
A
188 193Right-handed alpha
Helix 14
14
A
212 218Right-handed 310
Helix 15
15
A
236 249Right-handed alpha
Helix 16
16
A
281 286Right-handed alpha
Helix 17
17
A
287 289Right-handed 310
Helix 18
18
A
297 308Right-handed alpha
Helix 19
19
A
319 331Right-handed alpha
Helix 20
20
A
337 341Right-handed 310
Helix 21
21
A
342 356Right-handed alpha
Helix 22
22
A
356 373Right-handed alpha
Helix 23
23
A
375 381Right-handed alpha
Helix 24
24
A
382 388Right-handed alpha
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There are 2 sheets in PDB entry 3OTG. Click on sheet of interest to get list of strands forming it: A, B,

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
49 52first strand
Strand 2
A
30 35parallel
Strand 3
A
2 6parallel
Strand 4
A
113 117parallel
Strand 5
A
134 137parallel
Strand 6
A
178 180parallel
Strand 7
A
197 199parallel
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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
274 277first strand
Strand 2
A
253 257parallel
Strand 3
A
224 228parallel
Strand 4
A
291 294parallel
Strand 5
A
311 313parallel
Strand 6
A
333 335parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il