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


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 3DLI entry

There are 3 chains in PDB entry 3DLI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 253LYS 473
B
 ASP 253LYS 473
C
 ASP 253LYS 473
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 35 helices in PDB entry 3DLI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
253 263Right-handed alpha
Helix 2
2
A
265 274Right-handed alpha
Helix 3
3
A
275 280Right-handed 310
Helix 4
4
A
294 304Right-handed alpha
Helix 5
5
A
313 322Right-handed alpha
Helix 6
6
A
330 337Right-handed alpha
Helix 7
7
A
351 355Right-handed 310
Helix 8
8
A
356 358Right-handed 310
Helix 9
9
A
359 371Right-handed alpha
Helix 10
10
A
386 394Right-handed alpha
Helix 11
11
A
404 416Right-handed alpha
Helix 12
12
A
443 462Right-handed alpha
Helix 13
13
B
253 263Right-handed alpha
Helix 14
14
B
265 274Right-handed alpha
Helix 15
15
B
275 280Right-handed 310
Helix 16
16
B
294 303Right-handed alpha
Helix 17
17
B
313 322Right-handed alpha
Helix 18
18
B
330 337Right-handed alpha
Helix 19
19
B
351 355Right-handed 310
Helix 20
20
B
356 358Right-handed 310
Helix 21
21
B
359 370Right-handed alpha
Helix 22
22
B
386 393Right-handed alpha
Helix 23
23
B
404 416Right-handed alpha
Helix 24
24
B
443 462Right-handed alpha
Helix 25
25
C
253 263Right-handed alpha
Helix 26
26
C
265 274Right-handed alpha
Helix 27
27
C
275 280Right-handed 310
Helix 28
28
C
294 303Right-handed alpha
Helix 29
29
C
313 321Right-handed alpha
Helix 30
30
C
330 337Right-handed alpha
Helix 31
31
C
351 355Right-handed 310
Helix 32
32
C
356 370Right-handed alpha
Helix 33
33
C
386 394Right-handed alpha
Helix 34
34
C
404 416Right-handed alpha
Helix 35
35
C
443 463Right-handed alpha
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There are 3 sheets in PDB entry 3DLI. Click on sheet of interest to get list of strands forming it: A, B, C,

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
325 327first strand
Strand 2
A
307 310parallel
Strand 3
A
286 289parallel
Strand 4
A
345 349parallel
Strand 5
A
377 382parallel
Strand 6
A
466 472anti-parallel
Strand 7
A
418 425anti-parallel
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There are 7 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
326 328first strand
Strand 2
B
307 311parallel
Strand 3
B
286 289parallel
Strand 4
B
343 349parallel
Strand 5
B
371 382parallel
Strand 6
B
466 472anti-parallel
Strand 7
B
418 425anti-parallel
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There are 7 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
326 328first strand
Strand 2
C
307 311parallel
Strand 3
C
286 289parallel
Strand 4
C
343 349parallel
Strand 5
C
371 382parallel
Strand 6
C
466 472anti-parallel
Strand 7
C
418 425anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il