Analysis of interatomic Contacts of Structural Units in PDB entry:
1F3L


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 1F3L entry

There is 1 chain in PDB entry 1F3L (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 208GLN 528
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 12 helices in PDB entry 1F3L. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
214 221Right-handed alpha
Helix 2
2
A
224 232Right-handed alpha
Helix 3
3
A
233 247Right-handed alpha
Helix 4
4
A
248 251Right-handed 310
Helix 5
5
A
264 274Right-handed alpha
Helix 6
6
A
285 297Right-handed alpha
Helix 7
7
A
336 348Right-handed alpha
Helix 8
8
A
369 377Right-handed alpha
Helix 9
9
A
378 382Right-handed 310
Helix 10
10
A
388 395Right-handed 310
Helix 11
11
A
405 408Right-handed 310
Helix 12
12
A
425 430Right-handed 310
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There are 4 sheets in PDB entry 1F3L. 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
303 307first strand
Strand 2
A
277 282parallel
Strand 3
A
255 259parallel
Strand 4
A
320 324parallel
Strand 5
A
349 356parallel
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There are 5 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
400 402first strand
Strand 2
A
479 490anti-parallel
Strand 3
A
443 456anti-parallel
Strand 4
A
359 367anti-parallel
Strand 5
A
414 420anti-parallel
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There are 4 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
400 402first strand
Strand 2
A
479 490anti-parallel
Strand 3
A
443 456anti-parallel
Strand 4
A
464 467anti-parallel
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There are 4 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
431 438first strand
Strand 2
A
495 504anti-parallel
Strand 3
A
512 518anti-parallel
Strand 4
A
521 527anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il