Analysis of interatomic Contacts of Structural Units in PDB entry:
2D2Z


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 2D2Z entry

There are 3 chains in PDB entry 2D2Z (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
GLU 16LYS 253
B
PRO 6LYS 253
C
GLU 13GLU 255
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 29 helices in PDB entry 2D2Z. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
35 49Right-handed alpha
Helix 2
2
A
87 99Right-handed alpha
Helix 3
3
A
111 116Right-handed 310
Helix 4
4
A
120 131Right-handed alpha
Helix 5
5
A
133 157Right-handed alpha
Helix 6
6
A
185 207Right-handed alpha
Helix 7
7
A
214 226Right-handed alpha
Helix 8
8
A
227 232Right-handed alpha
Helix 9
9
A
236 246Right-handed alpha
Helix 10
10
B
35 49Right-handed alpha
Helix 11
11
B
87 99Right-handed alpha
Helix 12
12
B
111 116Right-handed 310
Helix 13
13
B
120 131Right-handed alpha
Helix 14
14
B
133 157Right-handed alpha
Helix 15
15
B
185 207Right-handed alpha
Helix 16
16
B
214 225Right-handed alpha
Helix 17
17
B
227 232Right-handed alpha
Helix 18
18
B
236 244Right-handed alpha
Helix 19
19
C
35 49Right-handed alpha
Helix 20
20
C
63 67Right-handed 310
Helix 21
21
C
87 99Right-handed alpha
Helix 22
22
C
111 116Right-handed 310
Helix 23
23
C
120 131Right-handed alpha
Helix 24
24
C
133 135Right-handed 310
Helix 25
25
C
136 157Right-handed alpha
Helix 26
26
C
185 206Right-handed alpha
Helix 27
27
C
214 226Right-handed alpha
Helix 28
28
C
227 232Right-handed alpha
Helix 29
29
C
236 244Right-handed alpha
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There are 3 sheets in PDB entry 2D2Z. Click on sheet of interest to get list of strands forming it: A, B, C,

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
53 57first strand
Strand 2
A
19 24parallel
Strand 3
A
77 80anti-parallel
Strand 4
A
83 85anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
53 57first strand
Strand 2
B
19 24parallel
Strand 3
B
77 80anti-parallel
Strand 4
B
83 85anti-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
C
53 57first strand
Strand 2
C
19 24parallel
Strand 3
C
77 80anti-parallel
Strand 4
C
83 85anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il