Analysis of interatomic Contacts of Structural Units in PDB entry:
9QUN


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 9QUN entry

There is 1 chain in PDB entry 9QUN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 1ASP 628
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 28 helices in PDB entry 9QUN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
7 10Right-handed 310
Helix 2
AA2
A
68 74Right-handed 310
Helix 3
AA3
A
113 115Right-handed 310
Helix 4
AA4
A
121 130Right-handed alpha
Helix 5
AA5
A
139 150Right-handed alpha
Helix 6
AA6
A
160 169Right-handed alpha
Helix 7
AA7
A
177 186Right-handed alpha
Helix 8
AA8
A
206 218Right-handed alpha
Helix 9
AA9
A
218 234Right-handed alpha
Helix 10
AB1
A
235 244Right-handed alpha
Helix 11
AB2
A
245 256Right-handed alpha
Helix 12
AB3
A
260 287Right-handed alpha
Helix 13
AB4
A
295 307Right-handed alpha
Helix 14
AB5
A
320 327Right-handed alpha
Helix 15
AB6
A
330 350Right-handed alpha
Helix 16
AB7
A
352 356Right-handed 310
Helix 17
AB8
A
391 396Right-handed alpha
Helix 18
AB9
A
413 424Right-handed alpha
Helix 19
AC1
A
425 433Right-handed alpha
Helix 20
AC2
A
437 448Right-handed alpha
Helix 21
AC3
A
450 454Right-handed 310
Helix 22
AC4
A
455 471Right-handed alpha
Helix 23
AC5
A
477 486Right-handed alpha
Helix 24
AC6
A
491 506Right-handed alpha
Helix 25
AC7
A
506 520Right-handed alpha
Helix 26
AC8
A
538 566Right-handed alpha
Helix 27
AC9
A
586 588Right-handed 310
Helix 28
AD1
A
589 609Right-handed alpha
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There are 7 sheets in PDB entry 9QUN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7,

There are 2 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
12 13first strand
Strand 2
A
204 205parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
20 29first strand
Strand 2
A
35 44anti-parallel
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There are 5 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
108 111first strand
Strand 2
A
95 101anti-parallel
Strand 3
A
78 85anti-parallel
Strand 4
A
134 137parallel
Strand 5
A
158 159parallel
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There are 3 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
363 364first strand
Strand 2
A
257 259anti-parallel
Strand 3
A
398 399anti-parallel
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There are 2 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
367 369first strand
Strand 2
A
379 381anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
572 575first strand
Strand 2
A
580 585anti-parallel
Strand 3
A
405 410anti-parallel
Strand 4
A
617 619anti-parallel
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There are 2 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
523 524first strand
Strand 2
A
532 533anti-parallel
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