Analysis of interatomic Contacts of Structural Units in PDB entry:
4HZI


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 4HZI entry

There are 2 chains in PDB entry 4HZI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 4GLN 262
B
 ASN 4GLN 262
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 24 helices in PDB entry 4HZI. 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 53Right-handed alpha
Helix 2
2
A
71 73Right-handed 310
Helix 3
3
A
74 81Right-handed alpha
Helix 4
4
A
99 106Right-handed alpha
Helix 5
5
A
119 133Right-handed alpha
Helix 6
6
A
134 139Right-handed 310
Helix 7
7
A
142 146Right-handed 310
Helix 8
8
A
147 161Right-handed alpha
Helix 9
9
A
177 195Right-handed alpha
Helix 10
10
A
205 209Right-handed 310
Helix 11
11
A
230 234Right-handed alpha
Helix 12
12
A
235 244Right-handed alpha
Helix 13
13
B
44 53Right-handed alpha
Helix 14
14
B
71 73Right-handed 310
Helix 15
15
B
74 81Right-handed alpha
Helix 16
16
B
99 106Right-handed alpha
Helix 17
17
B
119 133Right-handed alpha
Helix 18
18
B
134 139Right-handed 310
Helix 19
19
B
142 146Right-handed 310
Helix 20
20
B
147 161Right-handed alpha
Helix 21
21
B
177 195Right-handed alpha
Helix 22
22
B
205 209Right-handed 310
Helix 23
23
B
230 234Right-handed alpha
Helix 24
24
B
235 244Right-handed alpha
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There are 6 sheets in PDB entry 4HZI. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
22 30first strand
Strand 2
A
5 14anti-parallel
Strand 3
A
60 65anti-parallel
Strand 4
A
68 69anti-parallel
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There are 6 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
82 85first strand
Strand 2
A
166 170parallel
Strand 3
A
199 203parallel
Strand 4
A
34 39parallel
Strand 5
A
215 220parallel
Strand 6
A
223 229anti-parallel
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There are 2 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
247 252first strand
Strand 2
A
255 260anti-parallel
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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
22 30first strand
Strand 2
B
5 14anti-parallel
Strand 3
B
60 65anti-parallel
Strand 4
B
68 69anti-parallel
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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
82 85first strand
Strand 2
B
166 170parallel
Strand 3
B
199 203parallel
Strand 4
B
34 38parallel
Strand 5
B
215 220parallel
Strand 6
B
223 229anti-parallel
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There are 2 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
247 252first strand
Strand 2
B
255 260anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il