Analysis of interatomic Contacts of Structural Units in PDB entry:
4B8E


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 4B8E entry

There are 2 chains in PDB entry 4B8E (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 440SER 633
B
 VAL 441CYS 632
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 7 helices in PDB entry 4B8E. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
440 451Right-handed alpha
Helix 2
2
A
453 458Right-handed alpha
Helix 3
3
A
542 546Right-handed 310
Helix 4
4
B
441 451Right-handed alpha
Helix 5
5
B
453 458Right-handed alpha
Helix 6
6
B
467 471Right-handed 310
Helix 7
7
B
542 546Right-handed 310
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There are 4 sheets in PDB entry 4B8E. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 7 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
475 478first strand
Strand 2
A
483 486anti-parallel
Strand 3
A
628 631anti-parallel
Strand 4
A
516 523anti-parallel
Strand 5
A
581 587anti-parallel
Strand 6
A
592 598anti-parallel
Strand 7
A
602 609anti-parallel
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There are 6 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
505 507first strand
Strand 2
A
616 623anti-parallel
Strand 3
A
528 535anti-parallel
Strand 4
A
553 559anti-parallel
Strand 5
A
562 567anti-parallel
Strand 6
A
570 574anti-parallel
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There are 7 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
475 478first strand
Strand 2
B
483 486anti-parallel
Strand 3
B
628 631anti-parallel
Strand 4
B
516 523anti-parallel
Strand 5
B
581 587anti-parallel
Strand 6
B
592 598anti-parallel
Strand 7
B
602 609anti-parallel
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There are 6 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
505 507first strand
Strand 2
B
616 623anti-parallel
Strand 3
B
528 535anti-parallel
Strand 4
B
553 559anti-parallel
Strand 5
B
562 567anti-parallel
Strand 6
B
570 574anti-parallel
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