Analysis of interatomic Contacts of Structural Units in PDB entry:
1I2H


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 1I2H entry

There is 1 chain in PDB entry 1I2H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 999GLU 1143
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 1I2H. Click on helix number for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1092 1117Right-handed alpha
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There are 2 sheets in PDB entry 1I2H. Click on sheet of interest to get list of strands forming it: A, B,

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
1054 1060first strand
Strand 2
A
1044 1051anti-parallel
Strand 3
A
1032 1039anti-parallel
Strand 4
A
1007 1016anti-parallel
Strand 5
A
1025 1026anti-parallel
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There are 7 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
1054 1060first strand
Strand 2
A
1044 1051anti-parallel
Strand 3
A
1032 1039anti-parallel
Strand 4
A
1007 1016anti-parallel
Strand 5
A
1084 1090anti-parallel
Strand 6
A
1074 1079anti-parallel
Strand 7
A
1067 1071anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il