Analysis of interatomic Contacts of Structural Units in PDB entry:
1Z04


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 1Z04 entry

There are 8 chains in PDB entry 1Z04 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1GLU 357
B
 MET 1GLU 357
C
 MET 1GLU 357
D
 MET 1GLU 357
E
 T 4 A 19
F
 T 4 A 19
G
 T 4 A 19
H
 T 4 A 19
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 56 helices in PDB entry 1Z04. 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 14Right-handed alpha
Helix 2
2
A
16 25Right-handed alpha
Helix 3
3
A
31 46Right-handed alpha
Helix 4
4
A
50 58Right-handed alpha
Helix 5
5
A
73 91Right-handed alpha
Helix 6
6
A
103 117Right-handed alpha
Helix 7
7
A
129 140Right-handed alpha
Helix 8
8
A
162 178Right-handed alpha
Helix 9
9
A
191 208Right-handed alpha
Helix 10
10
A
221 236Right-handed alpha
Helix 11
11
A
246 260Right-handed alpha
Helix 12
12
A
276 281Right-handed alpha
Helix 13
13
A
292 310Right-handed alpha
Helix 14
14
A
338 355Right-handed alpha
Helix 15
15
B
5 14Right-handed alpha
Helix 16
16
B
16 25Right-handed alpha
Helix 17
17
B
31 46Right-handed alpha
Helix 18
18
B
50 58Right-handed alpha
Helix 19
19
B
73 91Right-handed alpha
Helix 20
20
B
103 117Right-handed alpha
Helix 21
21
B
129 141Right-handed alpha
Helix 22
22
B
162 178Right-handed alpha
Helix 23
23
B
191 208Right-handed alpha
Helix 24
24
B
221 236Right-handed alpha
Helix 25
25
B
247 260Right-handed alpha
Helix 26
26
B
276 282Right-handed alpha
Helix 27
27
B
292 310Right-handed alpha
Helix 28
28
B
341 355Right-handed alpha
Helix 29
29
C
5 14Right-handed alpha
Helix 30
30
C
16 25Right-handed alpha
Helix 31
31
C
31 46Right-handed alpha
Helix 32
32
C
50 58Right-handed alpha
Helix 33
33
C
73 91Right-handed alpha
Helix 34
34
C
103 117Right-handed alpha
Helix 35
35
C
129 138Right-handed alpha
Helix 36
36
C
162 178Right-handed alpha
Helix 37
37
C
191 208Right-handed alpha
Helix 38
38
C
221 235Right-handed alpha
Helix 39
39
C
246 261Right-handed alpha
Helix 40
40
C
276 282Right-handed alpha
Helix 41
41
C
292 310Right-handed alpha
Helix 42
42
C
338 354Right-handed alpha
Helix 43
43
D
5 14Right-handed alpha
Helix 44
44
D
16 25Right-handed alpha
Helix 45
45
D
31 45Right-handed alpha
Helix 46
46
D
50 58Right-handed alpha
Helix 47
47
D
73 91Right-handed alpha
Helix 48
48
D
103 118Right-handed alpha
Helix 49
49
D
129 138Right-handed alpha
Helix 50
50
D
162 178Right-handed alpha
Helix 51
51
D
191 207Right-handed alpha
Helix 52
52
D
221 236Right-handed alpha
Helix 53
53
D
246 260Right-handed alpha
Helix 54
54
D
276 281Right-handed alpha
Helix 55
55
D
292 310Right-handed alpha
Helix 56
56
D
341 354Right-handed alpha
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There are 11 sheets in PDB entry 1Z04. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H, I, J, K,

There are 8 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
145 147first strand
Strand 2
A
121 124parallel
Strand 3
A
63 69parallel
Strand 4
A
93 99parallel
Strand 5
B
93 99anti-parallel
Strand 6
B
63 69parallel
Strand 7
B
121 124parallel
Strand 8
B
145 147parallel
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There are 2 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
158 161first strand
Strand 2
A
316 319parallel
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There are 6 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
212 217first strand
Strand 2
A
182 186parallel
Strand 3
A
241 244parallel
Strand 4
A
269 274parallel
Strand 5
A
287 290parallel
Strand 6
A
322 324anti-parallel
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There are 2 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
159 161first strand
Strand 2
B
317 319parallel
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There are 6 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
214 217first strand
Strand 2
B
182 186parallel
Strand 3
B
241 244parallel
Strand 4
B
269 272parallel
Strand 5
B
287 290parallel
Strand 6
B
322 324anti-parallel
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There are 8 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
145 147first strand
Strand 2
C
121 125parallel
Strand 3
C
63 69parallel
Strand 4
C
93 99parallel
Strand 5
D
93 98anti-parallel
Strand 6
D
63 68parallel
Strand 7
D
121 124parallel
Strand 8
D
145 147parallel
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There are 2 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
158 161first strand
Strand 2
C
316 319parallel
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There are 4 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
212 217first strand
Strand 2
C
182 187parallel
Strand 3
C
241 244parallel
Strand 4
C
269 271parallel
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There are 2 strands in I sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
288 289first strand
Strand 2
C
323 324anti-parallel
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There are 2 strands in J sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
160 161first strand
Strand 2
D
318 319parallel
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There are 6 strands in K sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
212 217first strand
Strand 2
D
182 186parallel
Strand 3
D
241 244parallel
Strand 4
D
269 272parallel
Strand 5
D
287 290parallel
Strand 6
D
322 324anti-parallel
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