Analysis of interatomic Contacts of Structural Units in PDB entry:
3T8S


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 3T8S entry

There are 2 chains in PDB entry 3T8S (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 7PHE 580
B
 SER 7PHE 580
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 26 helices in PDB entry 3T8S. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
52 55Right-handed 310
Helix 2
2
A
66 73Right-handed alpha
Helix 3
3
A
88 110Right-handed alpha
Helix 4
4
A
156 159Right-handed 310
Helix 5
5
A
225 230Right-handed alpha
Helix 6
6
A
363 367Right-handed 310
Helix 7
7
A
436 463Right-handed alpha
Helix 8
8
A
466 486Right-handed alpha
Helix 9
9
A
494 500Right-handed alpha
Helix 10
10
A
503 513Right-handed alpha
Helix 11
11
A
514 521Right-handed alpha
Helix 12
12
A
549 565Right-handed alpha
Helix 13
13
A
567 580Right-handed alpha
Helix 14
14
B
52 56Right-handed 310
Helix 15
15
B
68 74Right-handed alpha
Helix 16
16
B
87 89Right-handed 310
Helix 17
17
B
90 110Right-handed alpha
Helix 18
18
B
225 229Right-handed 310
Helix 19
19
B
277 279Right-handed 310
Helix 20
20
B
363 365Right-handed 310
Helix 21
21
B
436 463Right-handed alpha
Helix 22
22
B
466 485Right-handed alpha
Helix 23
23
B
503 513Right-handed alpha
Helix 24
24
B
514 525Right-handed alpha
Helix 25
25
B
549 564Right-handed alpha
Helix 26
26
B
567 580Right-handed alpha
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There are 10 sheets in PDB entry 3T8S. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J,

There are 9 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
147 152first strand
Strand 2
A
130 139anti-parallel
Strand 3
A
120 125anti-parallel
Strand 4
A
161 165anti-parallel
Strand 5
A
181 186anti-parallel
Strand 6
A
217 224anti-parallel
Strand 7
A
14 20anti-parallel
Strand 8
A
57 62anti-parallel
Strand 9
A
120 125anti-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
26 29first strand
Strand 2
A
37 40anti-parallel
Strand 3
A
207 211anti-parallel
Strand 4
A
193 199anti-parallel
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There are 11 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
281 286first strand
Strand 2
A
239 244anti-parallel
Strand 3
A
249 255anti-parallel
Strand 4
A
260 265anti-parallel
Strand 5
A
415 421anti-parallel
Strand 6
A
397 405anti-parallel
Strand 7
A
387 392anti-parallel
Strand 8
A
368 372anti-parallel
Strand 9
A
302 307anti-parallel
Strand 10
A
313 316anti-parallel
Strand 11
A
353 358anti-parallel
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There are 8 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
387 392first strand
Strand 2
A
430 434anti-parallel
Strand 3
A
239 244anti-parallel
Strand 4
A
281 286anti-parallel
Strand 5
A
302 307anti-parallel
Strand 6
A
313 316anti-parallel
Strand 7
A
353 358anti-parallel
Strand 8
A
415 421anti-parallel
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There are 9 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
147 152first strand
Strand 2
B
130 139anti-parallel
Strand 3
B
120 125anti-parallel
Strand 4
B
161 165anti-parallel
Strand 5
B
181 186anti-parallel
Strand 6
B
217 224anti-parallel
Strand 7
B
14 20anti-parallel
Strand 8
B
58 62anti-parallel
Strand 9
B
120 125anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
27 28first strand
Strand 2
B
38 39anti-parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
193 195first strand
Strand 2
B
209 211anti-parallel
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There are 9 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
389 391first strand
Strand 2
B
367 371anti-parallel
Strand 3
B
303 307anti-parallel
Strand 4
B
281 285anti-parallel
Strand 5
B
239 244anti-parallel
Strand 6
B
249 253anti-parallel
Strand 7
B
262 265anti-parallel
Strand 8
B
415 421anti-parallel
Strand 9
B
398 405anti-parallel
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There are 6 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
389 391first strand
Strand 2
B
367 371anti-parallel
Strand 3
B
303 307anti-parallel
Strand 4
B
281 285anti-parallel
Strand 5
B
239 244anti-parallel
Strand 6
B
430 434anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
313 317first strand
Strand 2
B
354 358anti-parallel
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