Analysis of interatomic Contacts of Structural Units in PDB entry:
2CND


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 2CND entry

There is 1 chain in PDB entry 2CND (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 11PHE 270
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 7 helices in PDB entry 2CND. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
F1
A
96 103Right-handed alpha
Helix 2
N1
A
148 160Right-handed alpha
Helix 3
N2
A
184 193Right-handed alpha
Helix 4
N3
A
223 229Right-handed alpha
Helix 5
N4A
A
245 249Right-handed alpha
Helix 6
N4B
A
253 257Right-handed alpha
Helix 7
N5
A
263 266Right-handed alpha
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There are 3 sheets in PDB entry 2CND. Click on sheet of interest to get list of strands forming it: FB, LB, NB,

There are 6 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
58 64first strand
Strand 2
A
48 55anti-parallel
Strand 3
A
109 116anti-parallel
Strand 4
A
13 24anti-parallel
Strand 5
A
27 33anti-parallel
Strand 6
A
75 81anti-parallel
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There are 3 strands in LB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
119 120first strand
Strand 2
A
127 129anti-parallel
Strand 3
A
132 134anti-parallel
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There are 6 strands in NB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
267 269first strand
Strand 2
A
237 242parallel
Strand 3
A
138 144parallel
Strand 4
A
168 175parallel
Strand 5
A
198 204parallel
Strand 6
A
217 218parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il