Analysis of interatomic Contacts of Structural Units in PDB entry:
9PL9


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 9PL9 entry

There are 2 chains in PDB entry 9PL9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PHE 1SER 401
B
 PHE 1SER 401
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 14 helices in PDB entry 9PL9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
82 86Right-handed 310
Helix 2
AA2
A
154 161Right-handed alpha
Helix 3
AA3
A
191 195Right-handed 310
Helix 4
AA4
A
214 220Right-handed alpha
Helix 5
AA5
A
235 238Right-handed 310
Helix 6
AA6
A
258 266Right-handed alpha
Helix 7
AA7
A
387 391Right-handed 310
Helix 8
AA8
B
82 87Right-handed 310
Helix 9
AA9
B
100 104Right-handed 310
Helix 10
AB1
B
154 161Right-handed alpha
Helix 11
AB2
B
191 195Right-handed 310
Helix 12
AB3
B
215 220Right-handed alpha
Helix 13
AB4
B
235 238Right-handed 310
Helix 14
AB5
B
259 266Right-handed alpha
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There are 16 sheets in PDB entry 9PL9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7,

There are 5 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
9 13first strand
Strand 2
A
30 34parallel
Strand 3
A
41 50anti-parallel
Strand 4
A
135 143anti-parallel
Strand 5
A
164 169anti-parallel
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There are 4 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
9 13first strand
Strand 2
A
30 34parallel
Strand 3
A
41 50anti-parallel
Strand 4
A
278 280anti-parallel
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There are 4 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
20 26first strand
Strand 2
A
284 290anti-parallel
Strand 3
A
185 189anti-parallel
Strand 4
A
175 179anti-parallel
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There are 7 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
230 234first strand
Strand 2
A
225 227anti-parallel
Strand 3
A
53 64anti-parallel
Strand 4
A
120 130anti-parallel
Strand 5
A
202 206anti-parallel
Strand 6
A
209 213anti-parallel
Strand 7
A
271 272anti-parallel
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There are 3 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
69 72first strand
Strand 2
A
110 118anti-parallel
Strand 3
A
90 98anti-parallel
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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
A
240 246first strand
Strand 2
A
249 254anti-parallel
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There are 4 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
308 316first strand
Strand 2
A
322 328anti-parallel
Strand 3
A
368 375anti-parallel
Strand 4
A
353 354anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
339 342first strand
Strand 2
A
382 385anti-parallel
Strand 3
A
392 393anti-parallel
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There are 5 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 13first strand
Strand 2
B
31 34parallel
Strand 3
B
41 50anti-parallel
Strand 4
B
135 143anti-parallel
Strand 5
B
164 169anti-parallel
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There are 11 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 13first strand
Strand 2
B
31 34parallel
Strand 3
B
41 50anti-parallel
Strand 4
B
278 279anti-parallel
Strand 5
B
270 274anti-parallel
Strand 6
B
209 214anti-parallel
Strand 7
B
201 206anti-parallel
Strand 8
B
124 130anti-parallel
Strand 9
B
53 60anti-parallel
Strand 10
B
225 227anti-parallel
Strand 11
B
230 234anti-parallel
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There are 2 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
20 26first strand
Strand 2
B
284 290anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
69 72first strand
Strand 2
B
109 117anti-parallel
Strand 3
B
91 99anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
175 179first strand
Strand 2
B
185 189anti-parallel
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There are 2 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
240 246first strand
Strand 2
B
249 254anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
308 316first strand
Strand 2
B
322 328anti-parallel
Strand 3
B
368 375anti-parallel
Strand 4
B
353 354anti-parallel
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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
339 342first strand
Strand 2
B
381 385anti-parallel
Strand 3
B
395 396anti-parallel
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