Analysis of interatomic Contacts of Structural Units in PDB entry:
9DDY


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 9DDY entry

There are 2 chains in PDB entry 9DDY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER -2ASN 290
B
 MET 1ASN 290
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 9DDY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
-2 18Right-handed alpha
Helix 2
AA2
A
24 36Right-handed alpha
Helix 3
AA3
A
41 54Right-handed alpha
Helix 4
AA4
A
59 81Right-handed alpha
Helix 5
AA5
A
96 102Right-handed alpha
Helix 6
AA6
A
102 123Right-handed alpha
Helix 7
AA7
A
127 143Right-handed alpha
Helix 8
AA8
A
146 157Right-handed alpha
Helix 9
AA9
A
163 175Right-handed alpha
Helix 10
AB1
A
175 190Right-handed alpha
Helix 11
AB2
A
193 222Right-handed alpha
Helix 12
AB3
A
241 247Right-handed alpha
Helix 13
AB4
A
247 271Right-handed alpha
Helix 14
AB5
A
277 287Right-handed alpha
Helix 15
AB6
B
2 18Right-handed alpha
Helix 16
AB7
B
24 36Right-handed alpha
Helix 17
AB8
B
41 54Right-handed alpha
Helix 18
AB9
B
59 82Right-handed alpha
Helix 19
AC1
B
96 102Right-handed alpha
Helix 20
AC2
B
102 123Right-handed alpha
Helix 21
AC3
B
127 143Right-handed alpha
Helix 22
AC4
B
146 158Right-handed alpha
Helix 23
AC5
B
163 175Right-handed alpha
Helix 24
AC6
B
175 190Right-handed alpha
Helix 25
AC7
B
193 220Right-handed alpha
Helix 26
AC8
B
241 246Right-handed alpha
Helix 27
AC9
B
247 273Right-handed alpha
Helix 28
AD1
B
277 287Right-handed alpha
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There are 2 sheets in PDB entry 9DDY. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
90 91first strand
Strand 2
A
94 95anti-parallel
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There are 2 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
90 91first strand
Strand 2
B
94 95anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il