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


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 9QHS entry

There are 3 chains in PDB entry 9QHS (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS 34SER 1175
T
 U 3 G 37
P
 C 1 G 29
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 45 helices in PDB entry 9QHS. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
56 62Right-handed alpha
Helix 2
AA2
A
68 82Right-handed alpha
Helix 3
AA3
A
107 118Right-handed alpha
Helix 4
AA4
A
118 126Right-handed alpha
Helix 5
AA5
A
136 148Right-handed alpha
Helix 6
AA6
A
155 163Right-handed alpha
Helix 7
AA7
A
178 184Right-handed alpha
Helix 8
AA8
A
191 205Right-handed alpha
Helix 9
AA9
A
246 255Right-handed alpha
Helix 10
AB1
A
297 299Right-handed 310
Helix 11
AB2
A
300 313Right-handed alpha
Helix 12
AB3
A
323 328Right-handed 310
Helix 13
AB4
A
344 350Right-handed alpha
Helix 14
AB5
A
363 372Right-handed alpha
Helix 15
AB6
A
379 391Right-handed alpha
Helix 16
AB7
A
393 402Right-handed alpha
Helix 17
AB8
A
409 423Right-handed alpha
Helix 18
AB9
A
426 440Right-handed alpha
Helix 19
AC1
A
452 475Right-handed alpha
Helix 20
AC2
A
479 499Right-handed alpha
Helix 21
AC3
A
509 528Right-handed alpha
Helix 22
AC4
A
529 543Right-handed alpha
Helix 23
AC5
A
549 571Right-handed alpha
Helix 24
AC6
A
576 589Right-handed alpha
Helix 25
AC7
A
605 612Right-handed 310
Helix 26
AC8
A
613 629Right-handed alpha
Helix 27
AC9
A
637 645Right-handed alpha
Helix 28
AD1
A
656 661Right-handed alpha
Helix 29
AD2
A
662 664Right-handed 310
Helix 30
AD3
A
666 679Right-handed alpha
Helix 31
AD4
A
684 696Right-handed alpha
Helix 32
AD5
A
697 703Right-handed 310
Helix 33
AD6
A
704 714Right-handed alpha
Helix 34
AD7
A
716 721Right-handed alpha
Helix 35
AD8
A
721 731Right-handed alpha
Helix 36
AD9
A
737 751Right-handed alpha
Helix 37
AE1
A
758 762Right-handed 310
Helix 38
AE2
A
767 793Right-handed alpha
Helix 39
AE3
A
913 921Right-handed alpha
Helix 40
AE4
A
924 934Right-handed alpha
Helix 41
AE5
A
949 963Right-handed alpha
Helix 42
AE6
A
1007 1031Right-handed alpha
Helix 43
AE7
A
1054 1067Right-handed alpha
Helix 44
AE8
A
1069 1074Right-handed 310
Helix 45
AE9
A
1111 1122Right-handed alpha
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There are 5 sheets in PDB entry 9QHS. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5,

There are 3 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
39 42first strand
Strand 2
A
85 90anti-parallel
Strand 3
A
49 52parallel
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There are 3 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
132 133first strand
Strand 2
A
171 175parallel
Strand 3
A
166 168anti-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
289 292first strand
Strand 2
A
277 282anti-parallel
Strand 3
A
259 266anti-parallel
Strand 4
A
318 321parallel
Strand 5
A
342 343parallel
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There are 2 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
807 809first strand
Strand 2
A
814 816anti-parallel
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There are 7 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
1049 1051first strand
Strand 2
A
867 870anti-parallel
Strand 3
A
1081 1084anti-parallel
Strand 4
A
1092 1095anti-parallel
Strand 5
A
1103 1110anti-parallel
Strand 6
A
1157 1169anti-parallel
Strand 7
A
1126 1139anti-parallel
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