Analysis of interatomic Contacts of Structural Units in PDB entry:
2FU3


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 2FU3 entry

There are 2 chains in PDB entry 2FU3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 318LEU 736
B
 MET 318LEU 736
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 15 helices in PDB entry 2FU3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
325 337Right-handed alpha
Helix 2
2
A
348 350Right-handed 310
Helix 3
3
A
426 430Right-handed 310
Helix 4
4
A
478 489Right-handed alpha
Helix 5
5
A
525 537Right-handed alpha
Helix 6
6
A
550 565Right-handed alpha
Helix 7
7
A
579 589Right-handed alpha
Helix 8
8
A
627 647Right-handed alpha
Helix 9
9
B
325 337Right-handed alpha
Helix 10
10
B
348 350Right-handed 310
Helix 11
11
B
478 489Right-handed alpha
Helix 12
12
B
525 536Right-handed alpha
Helix 13
13
B
550 565Right-handed alpha
Helix 14
14
B
580 589Right-handed alpha
Helix 15
15
B
627 647Right-handed alpha
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There are 18 sheets in PDB entry 2FU3. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K, L, M, N, O, P, Q, R,

There are 2 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
323 324first strand
Strand 2
A
598 599parallel
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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
342 346first strand
Strand 2
A
492 496anti-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
359 360first strand
Strand 2
A
469 471anti-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
A
370 371first strand
Strand 2
A
457 458anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
375 377first strand
Strand 2
A
407 411anti-parallel
Strand 3
A
385 390parallel
Strand 4
A
444 447anti-parallel
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There are 6 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
541 547first strand
Strand 2
A
501 506parallel
Strand 3
A
567 571parallel
Strand 4
A
617 624parallel
Strand 5
A
608 614anti-parallel
Strand 6
A
593 596anti-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
A
510 511first strand
Strand 2
A
522 523parallel
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There are 6 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
656 661first strand
Strand 2
A
688 691parallel
Strand 3
A
673 679anti-parallel
Strand 4
A
708 711anti-parallel
Strand 5
A
727 732anti-parallel
Strand 6
A
656 661anti-parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
665 666first strand
Strand 2
A
721 722anti-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
323 324first strand
Strand 2
B
598 599parallel
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There are 2 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
342 346first strand
Strand 2
B
492 496anti-parallel
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There are 2 strands in L sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
359 360first strand
Strand 2
B
469 471anti-parallel
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There are 2 strands in M sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
370 371first strand
Strand 2
B
457 458anti-parallel
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There are 4 strands in N sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
388 393first strand
Strand 2
B
407 411parallel
Strand 3
B
375 376anti-parallel
Strand 4
B
424 425anti-parallel
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There are 6 strands in O sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
541 547first strand
Strand 2
B
501 506parallel
Strand 3
B
567 571parallel
Strand 4
B
617 624parallel
Strand 5
B
608 614anti-parallel
Strand 6
B
593 596anti-parallel
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There are 2 strands in P sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
510 511first strand
Strand 2
B
522 523parallel
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There are 6 strands in Q sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
656 661first strand
Strand 2
B
688 691parallel
Strand 3
B
672 679anti-parallel
Strand 4
B
708 712anti-parallel
Strand 5
B
727 732anti-parallel
Strand 6
B
656 661anti-parallel
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There are 2 strands in R sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
665 666first strand
Strand 2
B
721 722anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il