Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z3M


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 2Z3M entry

There are 2 chains in PDB entry 2Z3M (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 2PRO 232
B
 ARG 2PRO 232
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 18 helices in PDB entry 2Z3M. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
15 19Right-handed 310
Helix 2
2
A
34 44Right-handed alpha
Helix 3
3
A
68 72Right-handed 310
Helix 4
4
A
75 84Right-handed alpha
Helix 5
5
A
94 105Right-handed alpha
Helix 6
6
A
113 126Right-handed alpha
Helix 7
7
A
164 180Right-handed alpha
Helix 8
8
A
191 197Right-handed alpha
Helix 9
9
A
203 215Right-handed alpha
Helix 10
10
B
15 19Right-handed 310
Helix 11
11
B
34 43Right-handed alpha
Helix 12
12
B
68 72Right-handed 310
Helix 13
13
B
75 84Right-handed alpha
Helix 14
14
B
94 105Right-handed alpha
Helix 15
15
B
113 126Right-handed alpha
Helix 16
16
B
164 180Right-handed alpha
Helix 17
17
B
191 197Right-handed alpha
Helix 18
18
B
203 215Right-handed alpha
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There are 4 sheets in PDB entry 2Z3M. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 4 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
4 6first strand
Strand 2
A
26 30parallel
Strand 3
A
57 59anti-parallel
Strand 4
A
47 48anti-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
200 202first strand
Strand 2
A
64 67anti-parallel
Strand 3
A
184 188anti-parallel
Strand 4
A
152 160parallel
Strand 5
A
139 149anti-parallel
Strand 6
A
129 136anti-parallel
Strand 7
A
88 91anti-parallel
Strand 8
A
227 230anti-parallel
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There are 4 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
4 6first strand
Strand 2
B
28 30parallel
Strand 3
B
57 59anti-parallel
Strand 4
B
47 48anti-parallel
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There are 8 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
200 202first strand
Strand 2
B
64 67anti-parallel
Strand 3
B
184 188anti-parallel
Strand 4
B
152 160parallel
Strand 5
B
139 149anti-parallel
Strand 6
B
129 136anti-parallel
Strand 7
B
88 91anti-parallel
Strand 8
B
227 230anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il