Analysis of interatomic Contacts of Structural Units in PDB entry:
6AIO


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 6AIO entry

There are 2 chains in PDB entry 6AIO (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 9ARG 402
B
 MET 9VAL 403
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 31 helices in PDB entry 6AIO. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
21 34Right-handed alpha
Helix 2
AA2
A
57 67Right-handed alpha
Helix 3
AA3
A
69 77Right-handed alpha
Helix 4
AA4
A
99 102Right-handed 310
Helix 5
AA5
A
114 127Right-handed alpha
Helix 6
AA6
A
204 208Right-handed 310
Helix 7
AA7
A
244 260Right-handed alpha
Helix 8
AA8
A
265 269Right-handed 310
Helix 9
AA9
A
296 298Right-handed 310
Helix 10
AB1
A
312 331Right-handed alpha
Helix 11
AB2
A
334 351Right-handed alpha
Helix 12
AB3
A
351 365Right-handed alpha
Helix 13
AB4
A
367 384Right-handed alpha
Helix 14
AB5
A
384 394Right-handed alpha
Helix 15
AB6
A
395 400Right-handed 310
Helix 16
AB7
B
21 34Right-handed alpha
Helix 17
AB8
B
57 67Right-handed alpha
Helix 18
AB9
B
69 77Right-handed alpha
Helix 19
AC1
B
99 102Right-handed 310
Helix 20
AC2
B
114 128Right-handed alpha
Helix 21
AC3
B
177 182Right-handed alpha
Helix 22
AC4
B
204 208Right-handed 310
Helix 23
AC5
B
244 260Right-handed alpha
Helix 24
AC6
B
265 269Right-handed 310
Helix 25
AC7
B
296 298Right-handed 310
Helix 26
AC8
B
312 331Right-handed alpha
Helix 27
AC9
B
334 351Right-handed alpha
Helix 28
AD1
B
351 365Right-handed alpha
Helix 29
AD2
B
367 384Right-handed alpha
Helix 30
AD3
B
384 394Right-handed alpha
Helix 31
AD4
B
395 400Right-handed 310
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There are 10 sheets in PDB entry 6AIO. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

There are 6 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
132 135first strand
Strand 2
A
37 41parallel
Strand 3
A
10 18parallel
Strand 4
A
159 170parallel
Strand 5
A
150 156anti-parallel
Strand 6
A
139 145anti-parallel
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There are 6 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 135first strand
Strand 2
A
37 41parallel
Strand 3
A
10 18parallel
Strand 4
A
159 170parallel
Strand 5
A
292 294parallel
Strand 6
A
288 289anti-parallel
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There are 3 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
55 56first strand
Strand 2
A
110 112anti-parallel
Strand 3
A
78 80anti-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
92 97first strand
Strand 2
A
82 87anti-parallel
Strand 3
A
212 216parallel
Strand 4
A
222 226anti-parallel
Strand 5
A
232 238anti-parallel
Strand 6
A
195 201anti-parallel
Strand 7
A
270 277anti-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
186 191first strand
Strand 2
A
280 284anti-parallel
Strand 3
A
300 301anti-parallel
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There are 6 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
132 136first strand
Strand 2
B
38 42parallel
Strand 3
B
10 18parallel
Strand 4
B
159 170parallel
Strand 5
B
150 156anti-parallel
Strand 6
B
139 145anti-parallel
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There are 6 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
132 136first strand
Strand 2
B
38 42parallel
Strand 3
B
10 18parallel
Strand 4
B
159 170parallel
Strand 5
B
292 294parallel
Strand 6
B
288 289anti-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
B
55 56first strand
Strand 2
B
110 112anti-parallel
Strand 3
B
78 80anti-parallel
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There are 7 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
92 97first strand
Strand 2
B
82 87anti-parallel
Strand 3
B
212 216parallel
Strand 4
B
222 226anti-parallel
Strand 5
B
232 239anti-parallel
Strand 6
B
194 201anti-parallel
Strand 7
B
270 277anti-parallel
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There are 3 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
187 190first strand
Strand 2
B
280 283anti-parallel
Strand 3
B
300 301anti-parallel
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