Analysis of interatomic Contacts of Structural Units in PDB entry:
1ZC6


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 1ZC6 entry

There are 2 chains in PDB entry 1ZC6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 8GLN 292
B
 ARG 3SER 295
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 30 helices in PDB entry 1ZC6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
44 47Right-handed 310
Helix 2
2
A
48 67Right-handed alpha
Helix 3
3
A
73 75Right-handed 310
Helix 4
4
A
90 98Right-handed alpha
Helix 5
5
A
109 119Right-handed alpha
Helix 6
6
A
159 176Right-handed alpha
Helix 7
7
A
182 193Right-handed alpha
Helix 8
8
A
195 205Right-handed alpha
Helix 9
9
A
207 213Right-handed alpha
Helix 10
10
A
214 222Right-handed alpha
Helix 11
11
A
225 247Right-handed alpha
Helix 12
12
A
258 264Right-handed alpha
Helix 13
13
A
265 268Right-handed 310
Helix 14
14
A
269 276Right-handed alpha
Helix 15
15
A
282 291Right-handed alpha
Helix 16
16
B
44 47Right-handed 310
Helix 17
17
B
48 67Right-handed alpha
Helix 18
18
B
73 75Right-handed 310
Helix 19
19
B
88 98Right-handed alpha
Helix 20
20
B
110 119Right-handed alpha
Helix 21
21
B
159 176Right-handed alpha
Helix 22
22
B
182 193Right-handed alpha
Helix 23
23
B
195 205Right-handed alpha
Helix 24
24
B
207 213Right-handed alpha
Helix 25
25
B
214 222Right-handed alpha
Helix 26
26
B
225 247Right-handed alpha
Helix 27
27
B
258 264Right-handed alpha
Helix 28
28
B
265 268Right-handed 310
Helix 29
29
B
269 274Right-handed alpha
Helix 30
30
B
282 291Right-handed alpha
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There are 4 sheets in PDB entry 1ZC6. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 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
34 40first strand
Strand 2
A
23 29anti-parallel
Strand 3
A
12 18anti-parallel
Strand 4
A
77 83parallel
Strand 5
A
104 108parallel
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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
A
144 147first strand
Strand 2
A
133 138anti-parallel
Strand 3
A
124 129anti-parallel
Strand 4
A
254 257parallel
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There are 5 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
34 40first strand
Strand 2
B
22 29anti-parallel
Strand 3
B
12 19anti-parallel
Strand 4
B
77 83parallel
Strand 5
B
104 109parallel
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There are 4 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
144 148first strand
Strand 2
B
133 138anti-parallel
Strand 3
B
124 129anti-parallel
Strand 4
B
254 257parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il