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


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 9PGQ entry

There are 2 chains in PDB entry 9PGQ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 HIS -1LYS 336
B
 THR 2LYS 336
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 26 helices in PDB entry 9PGQ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 24Right-handed alpha
Helix 2
AA2
A
40 49Right-handed alpha
Helix 3
AA3
A
82 86Right-handed 310
Helix 4
AA4
A
105 115Right-handed alpha
Helix 5
AA5
A
139 143Right-handed 310
Helix 6
AA6
A
154 172Right-handed alpha
Helix 7
AA7
A
218 223Right-handed alpha
Helix 8
AA8
A
224 227Right-handed 310
Helix 9
AA9
A
256 270Right-handed alpha
Helix 10
AB1
A
284 289Right-handed 310
Helix 11
AB2
A
300 302Right-handed 310
Helix 12
AB3
A
318 335Right-handed alpha
Helix 13
AB4
B
11 24Right-handed alpha
Helix 14
AB5
B
40 49Right-handed alpha
Helix 15
AB6
B
82 86Right-handed 310
Helix 16
AB7
B
88 92Right-handed 310
Helix 17
AB8
B
107 109Right-handed 310
Helix 18
AB9
B
110 115Right-handed alpha
Helix 19
AC1
B
139 143Right-handed 310
Helix 20
AC2
B
154 171Right-handed alpha
Helix 21
AC3
B
214 223Right-handed alpha
Helix 22
AC4
B
224 227Right-handed 310
Helix 23
AC5
B
256 270Right-handed alpha
Helix 24
AC6
B
284 289Right-handed 310
Helix 25
AC7
B
300 302Right-handed 310
Helix 26
AC8
B
318 334Right-handed alpha
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There are 8 sheets in PDB entry 9PGQ. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8,

There are 8 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
61 64first strand
Strand 2
A
67 70anti-parallel
Strand 3
A
73 78anti-parallel
Strand 4
A
30 36parallel
Strand 5
A
3 8parallel
Strand 6
A
95 98parallel
Strand 7
A
119 122parallel
Strand 8
A
149 151parallel
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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
50 51first strand
Strand 2
A
55 56anti-parallel
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There are 7 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
209 211first strand
Strand 2
A
230 237anti-parallel
Strand 3
A
173 183parallel
Strand 4
A
243 251anti-parallel
Strand 5
A
308 315anti-parallel
Strand 6
A
295 298anti-parallel
Strand 7
A
276 279parallel
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There are 6 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
209 211first strand
Strand 2
A
230 237anti-parallel
Strand 3
A
173 183parallel
Strand 4
A
243 251anti-parallel
Strand 5
A
308 315anti-parallel
Strand 6
A
303 305anti-parallel
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There are 8 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
61 64first strand
Strand 2
B
67 70anti-parallel
Strand 3
B
73 78anti-parallel
Strand 4
B
30 36parallel
Strand 5
B
3 8parallel
Strand 6
B
95 98parallel
Strand 7
B
119 122parallel
Strand 8
B
149 151parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
50 51first strand
Strand 2
B
55 56anti-parallel
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There are 7 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
209 211first strand
Strand 2
B
230 237anti-parallel
Strand 3
B
173 183parallel
Strand 4
B
243 251anti-parallel
Strand 5
B
308 315anti-parallel
Strand 6
B
295 298anti-parallel
Strand 7
B
276 279parallel
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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
209 211first strand
Strand 2
B
230 237anti-parallel
Strand 3
B
173 183parallel
Strand 4
B
243 251anti-parallel
Strand 5
B
308 315anti-parallel
Strand 6
B
303 305anti-parallel
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