Analysis of interatomic Contacts of Structural Units in PDB entry:
3T8O


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 3T8O entry

There is 1 chain in PDB entry 3T8O (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 30ARG 532
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 27 helices in PDB entry 3T8O. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
32 37Right-handed alpha
Helix 2
2
A
43 48Right-handed 310
Helix 3
3
A
49 54Right-handed alpha
Helix 4
4
A
57 63Right-handed alpha
Helix 5
5
A
65 79Right-handed alpha
Helix 6
6
A
82 98Right-handed alpha
Helix 7
7
A
99 101Right-handed 310
Helix 8
8
A
102 116Right-handed alpha
Helix 9
9
A
127 135Right-handed alpha
Helix 10
10
A
143 155Right-handed alpha
Helix 11
11
A
156 164Right-handed alpha
Helix 12
12
A
165 178Right-handed alpha
Helix 13
13
A
183 185Right-handed 310
Helix 14
14
A
220 226Right-handed alpha
Helix 15
15
A
228 242Right-handed alpha
Helix 16
16
A
272 278Right-handed alpha
Helix 17
17
A
287 307Right-handed alpha
Helix 18
18
A
316 318Right-handed 310
Helix 19
19
A
357 362Right-handed alpha
Helix 20
20
A
368 385Right-handed alpha
Helix 21
21
A
397 408Right-handed alpha
Helix 22
22
A
417 429Right-handed alpha
Helix 23
23
A
445 453Right-handed 310
Helix 24
24
A
456 462Right-handed alpha
Helix 25
25
A
496 507Right-handed alpha
Helix 26
26
A
511 522Right-handed alpha
Helix 27
27
A
523 529Right-handed alpha
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There are 3 sheets in PDB entry 3T8O. 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
187 195first strand
Strand 2
A
200 206anti-parallel
Strand 3
A
212 219anti-parallel
Strand 4
A
259 264anti-parallel
Strand 5
A
250 255anti-parallel
Strand 6
A
509 510anti-parallel
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There are 3 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
270 271first strand
Strand 2
A
320 322anti-parallel
Strand 3
A
328 330anti-parallel
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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
310 311first strand
Strand 2
A
337 338anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il