Analysis of interatomic Contacts of Structural Units in PDB entry:
3MAL


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 3MAL entry

There are 2 chains in PDB entry 3MAL (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 35GLU 215
B
 VAL 35GLU 215
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 6 helices in PDB entry 3MAL. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
78 81Right-handed 310
Helix 2
2
A
141 144Right-handed 310
Helix 3
3
A
198 201Right-handed 310
Helix 4
4
B
78 81Right-handed 310
Helix 5
5
B
141 144Right-handed 310
Helix 6
6
B
198 201Right-handed 310
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There are 6 sheets in PDB entry 3MAL. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

There are 7 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
42 47first strand
Strand 2
A
83 86anti-parallel
Strand 3
A
104 109anti-parallel
Strand 4
A
146 150anti-parallel
Strand 5
A
162 167anti-parallel
Strand 6
A
203 209anti-parallel
Strand 7
A
42 47anti-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
53 60first strand
Strand 2
A
68 73anti-parallel
Strand 3
A
129 134anti-parallel
Strand 4
A
189 194anti-parallel
Strand 5
A
173 180anti-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
115 122first strand
Strand 2
A
129 134anti-parallel
Strand 3
A
68 73anti-parallel
Strand 4
A
189 194anti-parallel
Strand 5
A
173 180anti-parallel
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There are 7 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
42 47first strand
Strand 2
B
83 86anti-parallel
Strand 3
B
104 109anti-parallel
Strand 4
B
146 150anti-parallel
Strand 5
B
163 167anti-parallel
Strand 6
B
203 209anti-parallel
Strand 7
B
42 47anti-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
53 60first strand
Strand 2
B
68 73anti-parallel
Strand 3
B
129 134anti-parallel
Strand 4
B
189 194anti-parallel
Strand 5
B
173 180anti-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
115 122first strand
Strand 2
B
129 134anti-parallel
Strand 3
B
68 73anti-parallel
Strand 4
B
189 194anti-parallel
Strand 5
B
173 180anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il