Analysis of interatomic Contacts of Structural Units in PDB entry:
7AO9


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 7AO9 entry

There are 5 chains in PDB entry 7AO9 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
C
 ARG 149LYS 212
D
 GLY 165LYS 340
E
 ARG 8ALA 376
A
 GLY 165LYS 340
B
 ARG 8ALA 376
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 50 helices in PDB entry 7AO9. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
C
189 198Right-handed alpha
Helix 2
AA2
C
199 201Right-handed 310
Helix 3
AA3
D
190 193Right-handed 310
Helix 4
AA4
D
206 227Right-handed alpha
Helix 5
AA5
D
238 246Right-handed alpha
Helix 6
AA6
D
247 261Right-handed alpha
Helix 7
AA7
D
264 273Right-handed alpha
Helix 8
AA8
D
283 288Right-handed alpha
Helix 9
AA9
D
289 304Right-handed alpha
Helix 10
AB1
D
306 314Right-handed alpha
Helix 11
AB2
D
319 331Right-handed alpha
Helix 12
AB3
E
16 21Right-handed 310
Helix 13
AB4
E
32 45Right-handed alpha
Helix 14
AB5
E
47 51Right-handed 310
Helix 15
AB6
E
60 65Right-handed alpha
Helix 16
AB7
E
69 79Right-handed alpha
Helix 17
AB8
E
83 94Right-handed alpha
Helix 18
AB9
E
105 126Right-handed alpha
Helix 19
AC1
E
154 164Right-handed alpha
Helix 20
AC2
E
180 187Right-handed alpha
Helix 21
AC3
E
216 220Right-handed 310
Helix 22
AC4
E
233 253Right-handed alpha
Helix 23
AC5
E
277 291Right-handed alpha
Helix 24
AC6
E
304 320Right-handed alpha
Helix 25
AC7
E
333 337Right-handed 310
Helix 26
AC8
E
355 372Right-handed alpha
Helix 27
AC9
A
190 193Right-handed 310
Helix 28
AD1
A
206 227Right-handed alpha
Helix 29
AD2
A
238 246Right-handed alpha
Helix 30
AD3
A
247 261Right-handed alpha
Helix 31
AD4
A
264 273Right-handed alpha
Helix 32
AD5
A
283 288Right-handed alpha
Helix 33
AD6
A
289 304Right-handed alpha
Helix 34
AD7
A
306 314Right-handed alpha
Helix 35
AD8
A
319 331Right-handed alpha
Helix 36
AD9
B
16 21Right-handed 310
Helix 37
AE1
B
32 45Right-handed alpha
Helix 38
AE2
B
47 51Right-handed 310
Helix 39
AE3
B
60 65Right-handed alpha
Helix 40
AE4
B
69 79Right-handed alpha
Helix 41
AE5
B
83 94Right-handed alpha
Helix 42
AE6
B
105 126Right-handed alpha
Helix 43
AE7
B
154 164Right-handed alpha
Helix 44
AE8
B
180 187Right-handed alpha
Helix 45
AE9
B
216 220Right-handed 310
Helix 46
AF1
B
233 253Right-handed alpha
Helix 47
AF2
B
277 291Right-handed alpha
Helix 48
AF3
B
304 320Right-handed alpha
Helix 49
AF4
B
333 337Right-handed 310
Helix 50
AF5
B
355 372Right-handed alpha
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There are 3 sheets in PDB entry 7AO9. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
150 151first strand
Strand 2
C
160 165anti-parallel
Strand 3
C
175 180anti-parallel
Strand 4
C
186 187anti-parallel
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There are 9 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
195 199first strand
Strand 2
E
52 56anti-parallel
Strand 3
E
11 14parallel
Strand 4
E
131 134parallel
Strand 5
E
295 298parallel
Strand 6
E
256 260parallel
Strand 7
E
170 174parallel
Strand 8
E
193 200parallel
Strand 9
E
223 228parallel
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There are 9 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
195 199first strand
Strand 2
B
52 56anti-parallel
Strand 3
B
11 14parallel
Strand 4
B
131 134parallel
Strand 5
B
295 298parallel
Strand 6
B
256 260parallel
Strand 7
B
170 174parallel
Strand 8
B
193 200parallel
Strand 9
B
223 228parallel
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