Analysis of interatomic Contacts of Structural Units in PDB entry:
1M4Z


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 1M4Z entry

There are 2 chains in PDB entry 1M4Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA -2PRO 214
B
 MET -1SER 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 19 helices in PDB entry 1M4Z. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
5 10Right-handed alpha
Helix 2
2
A
92 96Right-handed 310
Helix 3
3
A
97 106Right-handed alpha
Helix 4
4
A
106 112Right-handed alpha
Helix 5
5
A
115 127Right-handed alpha
Helix 6
6
A
142 144Right-handed 310
Helix 7
7
A
154 162Right-handed alpha
Helix 8
8
A
163 165Right-handed 310
Helix 9
9
A
188 197Right-handed alpha
Helix 10
10
A
200 211Right-handed alpha
Helix 11
11
B
4 9Right-handed 310
Helix 12
12
B
92 96Right-handed 310
Helix 13
13
B
97 106Right-handed alpha
Helix 14
14
B
114 127Right-handed alpha
Helix 15
15
B
142 144Right-handed 310
Helix 16
16
B
154 162Right-handed alpha
Helix 17
17
B
163 165Right-handed 310
Helix 18
18
B
188 197Right-handed alpha
Helix 19
19
B
200 211Right-handed alpha
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There are 4 sheets in PDB entry 1M4Z. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 3 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
11 16first strand
Strand 2
A
38 43anti-parallel
Strand 3
A
49 50anti-parallel
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There are 8 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
185 186first strand
Strand 2
A
170 176anti-parallel
Strand 3
A
146 153parallel
Strand 4
A
55 60anti-parallel
Strand 5
A
65 76anti-parallel
Strand 6
A
83 91anti-parallel
Strand 7
A
131 141anti-parallel
Strand 8
A
170 176parallel
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There are 3 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
11 16first strand
Strand 2
B
38 43anti-parallel
Strand 3
B
49 50anti-parallel
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There are 9 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
146 149first strand
Strand 2
B
55 60anti-parallel
Strand 3
B
65 76anti-parallel
Strand 4
B
83 91anti-parallel
Strand 5
B
131 141anti-parallel
Strand 6
B
170 176parallel
Strand 7
B
151 153parallel
Strand 8
B
170 176parallel
Strand 9
B
185 186anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il