Analysis of interatomic Contacts of Structural Units in PDB entry:
6O9A


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 6O9A entry

There are 2 chains in PDB entry 6O9A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 TYR 17PHE 287
B
 TYR 17PHE 287
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 28 helices in PDB entry 6O9A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
24 26Right-handed 310
Helix 2
AA2
A
27 32Right-handed alpha
Helix 3
AA3
A
46 57Right-handed alpha
Helix 4
AA4
A
66 72Right-handed alpha
Helix 5
AA5
A
100 104Right-handed 310
Helix 6
AA6
A
111 115Right-handed 310
Helix 7
AA7
A
116 127Right-handed alpha
Helix 8
AA8
A
139 145Right-handed alpha
Helix 9
AA9
A
155 167Right-handed alpha
Helix 10
AB1
A
174 178Right-handed 310
Helix 11
AB2
A
190 199Right-handed alpha
Helix 12
AB3
A
216 233Right-handed alpha
Helix 13
AB4
A
233 246Right-handed alpha
Helix 14
AB5
A
248 258Right-handed alpha
Helix 15
AB6
A
264 279Right-handed alpha
Helix 16
AB7
B
24 26Right-handed 310
Helix 17
AB8
B
27 32Right-handed alpha
Helix 18
AB9
B
46 56Right-handed alpha
Helix 19
AC1
B
66 72Right-handed alpha
Helix 20
AC2
B
100 104Right-handed 310
Helix 21
AC3
B
113 127Right-handed alpha
Helix 22
AC4
B
139 146Right-handed alpha
Helix 23
AC5
B
155 167Right-handed alpha
Helix 24
AC6
B
190 199Right-handed alpha
Helix 25
AC7
B
216 233Right-handed alpha
Helix 26
AC8
B
233 246Right-handed alpha
Helix 27
AC9
B
248 258Right-handed alpha
Helix 28
AD1
B
264 279Right-handed alpha
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There are 4 sheets in PDB entry 6O9A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
41 44first strand
Strand 2
A
18 21parallel
Strand 3
A
61 65parallel
Strand 4
A
202 210anti-parallel
Strand 5
A
76 86anti-parallel
Strand 6
A
259 260anti-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
106 109parallel
Strand 3
A
150 154parallel
Strand 4
A
93 97anti-parallel
Strand 5
A
185 189anti-parallel
Strand 6
A
181 182anti-parallel
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There are 5 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
41 44first strand
Strand 2
B
18 21parallel
Strand 3
B
61 65parallel
Strand 4
B
202 210anti-parallel
Strand 5
B
76 86anti-parallel
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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
B
132 135first strand
Strand 2
B
106 109parallel
Strand 3
B
150 154parallel
Strand 4
B
93 97anti-parallel
Strand 5
B
185 189anti-parallel
Strand 6
B
181 182anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il