Analysis of interatomic Contacts of Structural Units in PDB entry:
8AC9


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 8AC9 entry

There are 2 chains in PDB entry 8AC9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 48ARG 516
B
 SER 44ARG 516
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 33 helices in PDB entry 8AC9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
48 53Right-handed alpha
Helix 2
AA2
A
57 62Right-handed alpha
Helix 3
AA3
A
63 80Right-handed alpha
Helix 4
AA4
A
89 106Right-handed alpha
Helix 5
AA5
A
177 182Right-handed 310
Helix 6
AA6
A
198 209Right-handed alpha
Helix 7
AA7
A
247 256Right-handed alpha
Helix 8
AA8
A
309 324Right-handed alpha
Helix 9
AA9
A
344 353Right-handed alpha
Helix 10
AB1
A
355 360Right-handed alpha
Helix 11
AB2
A
395 410Right-handed alpha
Helix 12
AB3
A
425 431Right-handed alpha
Helix 13
AB4
A
447 455Right-handed alpha
Helix 14
AB5
A
472 476Right-handed 310
Helix 15
AB6
A
477 498Right-handed alpha
Helix 16
AB7
A
499 511Right-handed alpha
Helix 17
AB8
B
44 47Right-handed 310
Helix 18
AB9
B
48 53Right-handed alpha
Helix 19
AC1
B
56 62Right-handed alpha
Helix 20
AC2
B
63 80Right-handed alpha
Helix 21
AC3
B
89 106Right-handed alpha
Helix 22
AC4
B
177 181Right-handed 310
Helix 23
AC5
B
198 209Right-handed alpha
Helix 24
AC6
B
247 256Right-handed alpha
Helix 25
AC7
B
309 324Right-handed alpha
Helix 26
AC8
B
344 353Right-handed alpha
Helix 27
AC9
B
355 360Right-handed alpha
Helix 28
AD1
B
395 410Right-handed alpha
Helix 29
AD2
B
425 431Right-handed alpha
Helix 30
AD3
B
447 455Right-handed alpha
Helix 31
AD4
B
472 476Right-handed 310
Helix 32
AD5
B
477 498Right-handed alpha
Helix 33
AD6
B
499 511Right-handed alpha
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There are 4 sheets in PDB entry 8AC9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
110 122first strand
Strand 2
A
268 281anti-parallel
Strand 3
A
330 337anti-parallel
Strand 4
A
286 296parallel
Strand 5
A
362 368parallel
Strand 6
A
434 439parallel
Strand 7
A
379 381anti-parallel
Strand 8
A
415 417parallel
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There are 8 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
136 137first strand
Strand 2
A
127 132anti-parallel
Strand 3
A
261 266anti-parallel
Strand 4
A
153 162anti-parallel
Strand 5
A
189 193parallel
Strand 6
A
213 217parallel
Strand 7
A
243 246parallel
Strand 8
A
144 146anti-parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
111 122first strand
Strand 2
B
268 281anti-parallel
Strand 3
B
330 337anti-parallel
Strand 4
B
286 296parallel
Strand 5
B
362 368parallel
Strand 6
B
435 439parallel
Strand 7
B
379 381anti-parallel
Strand 8
B
415 417parallel
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There are 8 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
136 137first strand
Strand 2
B
127 132anti-parallel
Strand 3
B
261 266anti-parallel
Strand 4
B
153 162anti-parallel
Strand 5
B
189 193parallel
Strand 6
B
213 217parallel
Strand 7
B
243 246parallel
Strand 8
B
144 146anti-parallel
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