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


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 4BLI entry

There is 1 chain in PDB entry 4BLI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1113ILE 1250
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 is 1 helix in PDB entry 4BLI. Click on helix number for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1227 1231Right-handed 310
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There are 4 sheets in PDB entry 4BLI. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1118 1121first strand
Strand 2
A
1233 1238anti-parallel
Strand 3
A
1145 1151anti-parallel
Strand 4
A
1154 1165anti-parallel
Strand 5
A
1168 1177anti-parallel
Strand 6
A
1180 1181anti-parallel
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There are 6 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1118 1121first strand
Strand 2
A
1233 1238anti-parallel
Strand 3
A
1145 1151anti-parallel
Strand 4
A
1154 1165anti-parallel
Strand 5
A
1168 1177anti-parallel
Strand 6
A
1185 1187anti-parallel
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There are 2 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1180 1181first strand
Strand 2
A
1168 1177anti-parallel
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There are 5 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
1216 1222first strand
Strand 2
A
1208 1213anti-parallel
Strand 3
A
1197 1204anti-parallel
Strand 4
A
1130 1138anti-parallel
Strand 5
A
1240 1249anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il