Analysis of interatomic Contacts of Structural Units in PDB entry:
4NN0


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 4NN0 entry

There are 3 chains in PDB entry 4NN0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 102SER 238
B
 ALA 102PHE 242
C
 ALA 102SER 239
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 no helices in PDB entry 4NN0

There are 9 sheets in PDB entry 4NN0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 130first strand
Strand 2
A
105 109anti-parallel
Strand 3
A
226 234anti-parallel
Strand 4
A
149 170anti-parallel
Strand 5
A
189 199anti-parallel
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There are 5 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
173 180first strand
Strand 2
A
149 170anti-parallel
Strand 3
A
204 208anti-parallel
Strand 4
A
142 144anti-parallel
Strand 5
A
136 137anti-parallel
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There are 5 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
127 130first strand
Strand 2
A
105 109anti-parallel
Strand 3
A
226 234anti-parallel
Strand 4
A
149 170anti-parallel
Strand 5
A
215 218anti-parallel
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There are 5 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
127 130first strand
Strand 2
B
105 109anti-parallel
Strand 3
B
226 234anti-parallel
Strand 4
B
149 170anti-parallel
Strand 5
B
189 199anti-parallel
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There are 5 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
173 180first strand
Strand 2
B
149 170anti-parallel
Strand 3
B
204 208anti-parallel
Strand 4
B
142 144anti-parallel
Strand 5
B
136 137anti-parallel
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There are 5 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
127 130first strand
Strand 2
B
105 109anti-parallel
Strand 3
B
226 234anti-parallel
Strand 4
B
149 170anti-parallel
Strand 5
B
215 218anti-parallel
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There are 5 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
127 130first strand
Strand 2
C
105 109anti-parallel
Strand 3
C
226 234anti-parallel
Strand 4
C
149 170anti-parallel
Strand 5
C
173 180anti-parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
189 199first strand
Strand 2
C
149 170anti-parallel
Strand 3
C
204 208anti-parallel
Strand 4
C
143 144anti-parallel
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There are 5 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
127 130first strand
Strand 2
C
105 109anti-parallel
Strand 3
C
226 234anti-parallel
Strand 4
C
149 170anti-parallel
Strand 5
C
215 218anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il