Analysis of interatomic Contacts of Structural Units in PDB entry:
2Z04


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 2Z04 entry

There are 2 chains in PDB entry 2Z04 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 2LEU 354
B
 LEU 2LYS 356
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 31 helices in PDB entry 2Z04. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
10 21Right-handed alpha
Helix 2
2
A
22 24Right-handed 310
Helix 3
3
A
36 42Right-handed alpha
Helix 4
4
A
47 49Right-handed 310
Helix 5
5
A
50 58Right-handed alpha
Helix 6
6
A
69 77Right-handed alpha
Helix 7
7
A
84 91Right-handed alpha
Helix 8
8
A
92 102Right-handed alpha
Helix 9
9
A
214 228Right-handed alpha
Helix 10
10
A
256 260Right-handed 310
Helix 11
11
A
261 266Right-handed alpha
Helix 12
12
A
269 279Right-handed alpha
Helix 13
13
A
301 305Right-handed 310
Helix 14
14
A
306 311Right-handed alpha
Helix 15
15
A
340 354Right-handed alpha
Helix 16
16
B
10 21Right-handed alpha
Helix 17
17
B
22 24Right-handed 310
Helix 18
18
B
36 42Right-handed alpha
Helix 19
19
B
47 49Right-handed 310
Helix 20
20
B
50 57Right-handed alpha
Helix 21
21
B
69 75Right-handed alpha
Helix 22
22
B
84 90Right-handed alpha
Helix 23
23
B
92 102Right-handed alpha
Helix 24
24
B
115 119Right-handed alpha
Helix 25
25
B
214 228Right-handed alpha
Helix 26
26
B
256 260Right-handed 310
Helix 27
27
B
261 266Right-handed alpha
Helix 28
28
B
269 279Right-handed alpha
Helix 29
29
B
301 305Right-handed 310
Helix 30
30
B
306 311Right-handed alpha
Helix 31
31
B
340 356Right-handed alpha
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There are 8 sheets in PDB entry 2Z04. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
44 46first strand
Strand 2
A
26 30parallel
Strand 3
A
3 7parallel
Strand 4
A
60 63parallel
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There are 3 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
110 112first strand
Strand 2
A
166 169anti-parallel
Strand 3
A
129 132anti-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
A
189 191first strand
Strand 2
A
175 183anti-parallel
Strand 3
A
232 240anti-parallel
Strand 4
A
246 252anti-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
A
189 191first strand
Strand 2
A
175 183anti-parallel
Strand 3
A
194 200anti-parallel
Strand 4
A
203 212anti-parallel
Strand 5
A
292 298anti-parallel
Strand 6
A
330 337anti-parallel
Strand 7
A
316 320anti-parallel
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There are 4 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
44 46first strand
Strand 2
B
26 30parallel
Strand 3
B
3 7parallel
Strand 4
B
60 63parallel
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There are 3 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
110 114first strand
Strand 2
B
164 168anti-parallel
Strand 3
B
130 133anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
189 191first strand
Strand 2
B
175 183anti-parallel
Strand 3
B
232 240anti-parallel
Strand 4
B
246 252anti-parallel
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There are 7 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
189 191first strand
Strand 2
B
175 183anti-parallel
Strand 3
B
194 199anti-parallel
Strand 4
B
204 212anti-parallel
Strand 5
B
292 298anti-parallel
Strand 6
B
330 337anti-parallel
Strand 7
B
316 320anti-parallel
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