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


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 3ZXQ entry

There are 2 chains in PDB entry 3ZXQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 451ARG 573
B
 THR 451LEU 574
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 9 helices in PDB entry 3ZXQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
452 465Right-handed alpha
Helix 2
2
A
478 482Right-handed 310
Helix 3
3
A
483 503Right-handed alpha
Helix 4
4
A
532 535Right-handed 310
Helix 5
5
A
536 551Right-handed alpha
Helix 6
6
B
452 465Right-handed alpha
Helix 7
7
B
478 482Right-handed 310
Helix 8
8
B
483 503Right-handed alpha
Helix 9
9
B
536 551Right-handed alpha
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There are 5 sheets in PDB entry 3ZXQ. Click on sheet of interest to get list of strands forming it: AA, AB, AC, BA, AD,

There are 2 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
470 476first strand
Strand 2
A
509 526parallel
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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
553 558first strand
Strand 2
A
564 571parallel
Strand 3
A
509 526anti-parallel
Strand 4
B
509 526anti-parallel
Strand 5
B
564 571anti-parallel
Strand 6
B
553 558anti-parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
553 558first strand
Strand 2
A
564 571parallel
Strand 3
A
509 526anti-parallel
Strand 4
A
470 476parallel
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There are 2 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
470 476first strand
Strand 2
B
509 526parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
553 558first strand
Strand 2
A
564 571parallel
Strand 3
A
509 526anti-parallel
Strand 4
B
509 526anti-parallel
Strand 5
B
470 476parallel
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