Analysis of interatomic Contacts of Structural Units in PDB entry:
3F3W


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 3F3W entry

There are 2 chains in PDB entry 3F3W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 257LEU 533
B
 ASP 258LEU 533
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 31 helices in PDB entry 3F3W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
263 265Right-handed 310
Helix 2
2
A
303 308Right-handed alpha
Helix 3
3
A
308 317Right-handed alpha
Helix 4
4
A
345 352Right-handed alpha
Helix 5
5
A
353 357Right-handed 310
Helix 6
6
A
359 380Right-handed alpha
Helix 7
7
A
388 390Right-handed 310
Helix 8
8
A
425 429Right-handed 310
Helix 9
9
A
430 437Right-handed alpha
Helix 10
10
A
440 457Right-handed alpha
Helix 11
11
A
467 477Right-handed alpha
Helix 12
12
A
488 499Right-handed alpha
Helix 13
13
A
502 506Right-handed 310
Helix 14
14
A
508 518Right-handed alpha
Helix 15
15
A
518 523Right-handed alpha
Helix 16
16
B
263 265Right-handed 310
Helix 17
17
B
303 308Right-handed alpha
Helix 18
18
B
308 317Right-handed alpha
Helix 19
19
B
345 352Right-handed alpha
Helix 20
20
B
354 358Right-handed 310
Helix 21
21
B
359 380Right-handed alpha
Helix 22
22
B
388 390Right-handed 310
Helix 23
23
B
396 398Right-handed 310
Helix 24
24
B
425 429Right-handed 310
Helix 25
25
B
430 437Right-handed alpha
Helix 26
26
B
440 457Right-handed alpha
Helix 27
27
B
467 477Right-handed alpha
Helix 28
28
B
488 499Right-handed alpha
Helix 29
29
B
502 506Right-handed 310
Helix 30
30
B
508 518Right-handed alpha
Helix 31
31
B
518 523Right-handed alpha
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There are 4 sheets in PDB entry 3F3W. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
267 275first strand
Strand 2
A
280 286anti-parallel
Strand 3
A
290 296anti-parallel
Strand 4
A
335 339anti-parallel
Strand 5
A
325 329anti-parallel
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There are 2 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
392 395first strand
Strand 2
A
399 402anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
267 275first strand
Strand 2
B
280 286anti-parallel
Strand 3
B
290 297anti-parallel
Strand 4
B
334 339anti-parallel
Strand 5
B
325 329anti-parallel
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There are 2 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
392 395first strand
Strand 2
B
399 402anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il