Analysis of interatomic Contacts of Structural Units in PDB entry:
6A6A


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 6A6A entry

There are 2 chains in PDB entry 6A6A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 88GLU 270
B
 GLU 88LYS 268
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 22 helices in PDB entry 6A6A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
88 92Right-handed 310
Helix 2
AA2
A
121 135Right-handed alpha
Helix 3
AA3
A
147 164Right-handed alpha
Helix 4
AA4
A
168 177Right-handed alpha
Helix 5
AA5
A
186 190Right-handed 310
Helix 6
AA6
A
204 216Right-handed alpha
Helix 7
AA7
A
217 219Right-handed 310
Helix 8
AA8
A
226 228Right-handed 310
Helix 9
AA9
A
229 234Right-handed alpha
Helix 10
AB1
A
246 257Right-handed alpha
Helix 11
AB2
A
259 270Right-handed alpha
Helix 12
AB3
B
88 92Right-handed 310
Helix 13
AB4
B
121 135Right-handed alpha
Helix 14
AB5
B
147 165Right-handed alpha
Helix 15
AB6
B
168 177Right-handed alpha
Helix 16
AB7
B
186 190Right-handed 310
Helix 17
AB8
B
204 216Right-handed alpha
Helix 18
AB9
B
217 219Right-handed 310
Helix 19
AC1
B
226 228Right-handed 310
Helix 20
AC2
B
229 234Right-handed alpha
Helix 21
AC3
B
246 257Right-handed alpha
Helix 22
AC4
B
259 268Right-handed alpha
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There are 4 sheets in PDB entry 6A6A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 2 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
108 110first strand
Strand 2
A
116 118anti-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
139 143first strand
Strand 2
A
193 198anti-parallel
Strand 3
A
241 244anti-parallel
Strand 4
A
221 223anti-parallel
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There are 2 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
108 110first strand
Strand 2
B
116 118anti-parallel
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There are 4 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
139 143first strand
Strand 2
B
193 198anti-parallel
Strand 3
B
241 244anti-parallel
Strand 4
B
221 223anti-parallel
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