Analysis of interatomic Contacts of Structural Units in PDB entry:
3IB0


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 3IB0 entry

There is 1 chain in PDB entry 3IB0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 342PHE 686
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 3IB0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
351 365Right-handed alpha
Helix 2
2
A
376 386Right-handed alpha
Helix 3
3
A
395 405Right-handed alpha
Helix 4
4
A
424 428Right-handed 310
Helix 5
5
A
447 451Right-handed 310
Helix 6
6
A
467 479Right-handed alpha
Helix 7
7
A
482 486Right-handed 310
Helix 8
8
A
499 503Right-handed 310
Helix 9
9
A
524 535Right-handed alpha
Helix 10
10
A
545 551Right-handed alpha
Helix 11
11
A
565 567Right-handed 310
Helix 12
12
A
580 587Right-handed 310
Helix 13
13
A
600 619Right-handed alpha
Helix 14
14
A
656 662Right-handed alpha
Helix 15
15
A
662 674Right-handed alpha
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There are 4 sheets in PDB entry 3IB0. Click on sheet of interest to get list of strands forming it: A, B, C, D,

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
345 350first strand
Strand 2
A
369 374parallel
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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
391 394first strand
Strand 2
A
596 599anti-parallel
Strand 3
A
408 415anti-parallel
Strand 4
A
645 650anti-parallel
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There are 6 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
489 491first strand
Strand 2
A
455 458parallel
Strand 3
A
540 544parallel
Strand 4
A
433 440anti-parallel
Strand 5
A
569 572anti-parallel
Strand 6
A
578 579anti-parallel
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There are 5 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
489 491first strand
Strand 2
A
455 458parallel
Strand 3
A
540 544parallel
Strand 4
A
433 440anti-parallel
Strand 5
A
590 592anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il