Analysis of interatomic Contacts of Structural Units in PDB entry:
6Y2D


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 6Y2D entry

There are 4 chains in PDB entry 6Y2D (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 183ASP 257
B
 MET 184ARG 256
C
 ASN 185GLN 258
D
 SER 183ARG 256
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 16 helices in PDB entry 6Y2D. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
193 195Right-handed 310
Helix 2
AA2
A
196 202Right-handed alpha
Helix 3
AA3
A
205 216Right-handed alpha
Helix 4
AA4
A
240 256Right-handed alpha
Helix 5
AA5
B
193 195Right-handed 310
Helix 6
AA6
B
196 202Right-handed alpha
Helix 7
AA7
B
205 216Right-handed alpha
Helix 8
AA8
B
240 256Right-handed alpha
Helix 9
AA9
C
193 197Right-handed 310
Helix 10
AB1
C
207 216Right-handed alpha
Helix 11
AB2
C
240 257Right-handed alpha
Helix 12
AB3
D
193 195Right-handed 310
Helix 13
AB4
D
196 202Right-handed alpha
Helix 14
AB5
D
205 216Right-handed alpha
Helix 15
AB6
D
224 228Right-handed 310
Helix 16
AB7
D
240 256Right-handed alpha
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There are 3 sheets in PDB entry 6Y2D. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

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
218 221first strand
Strand 2
A
233 239anti-parallel
Strand 3
A
186 192anti-parallel
Strand 4
D
186 192parallel
Strand 5
D
233 239anti-parallel
Strand 6
D
218 221anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
186 192first strand
Strand 2
B
233 239anti-parallel
Strand 3
B
218 221anti-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
C
186 192first strand
Strand 2
C
233 239anti-parallel
Strand 3
C
218 221anti-parallel
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