Analysis of interatomic Contacts of Structural Units in PDB entry:
1H9M


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 1H9M entry

There are 2 chains in PDB entry 1H9M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1PRO 141
B
 MET 1PRO 141
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 8 helices in PDB entry 1H9M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
41 47Right-handed alpha
Helix 2
2
A
60 64Right-handed 310
Helix 3
3
A
113 119Right-handed alpha
Helix 4
4
A
132 136Right-handed 310
Helix 5
5
B
41 47Right-handed alpha
Helix 6
6
B
60 64Right-handed 310
Helix 7
7
B
113 119Right-handed alpha
Helix 8
8
B
132 136Right-handed 310
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There are 4 sheets in PDB entry 1H9M. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 5 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
34 40first strand
Strand 2
A
22 29anti-parallel
Strand 3
A
7 18anti-parallel
Strand 4
A
54 59anti-parallel
Strand 5
A
137 139anti-parallel
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There are 5 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
65 67first strand
Strand 2
A
126 131anti-parallel
Strand 3
A
79 90anti-parallel
Strand 4
A
94 101anti-parallel
Strand 5
A
106 112anti-parallel
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There are 5 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
34 40first strand
Strand 2
B
22 29anti-parallel
Strand 3
B
7 18anti-parallel
Strand 4
B
54 59anti-parallel
Strand 5
B
137 139anti-parallel
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There are 5 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
65 67first strand
Strand 2
B
126 131anti-parallel
Strand 3
B
79 90anti-parallel
Strand 4
B
94 100anti-parallel
Strand 5
B
106 112anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il