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


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 4GZI entry

There is 1 chain in PDB entry 4GZI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 24ASN 338
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 14 helices in PDB entry 4GZI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
39 50Right-handed alpha
Helix 2
2
A
61 69Right-handed alpha
Helix 3
3
A
80 88Right-handed 310
Helix 4
4
A
89 101Right-handed alpha
Helix 5
5
A
102 105Right-handed 310
Helix 6
6
A
123 130Right-handed 310
Helix 7
7
A
131 146Right-handed alpha
Helix 8
8
A
168 172Right-handed 310
Helix 9
9
A
178 192Right-handed alpha
Helix 10
10
A
201 209Right-handed alpha
Helix 11
11
A
214 219Right-handed alpha
Helix 12
12
A
232 248Right-handed alpha
Helix 13
13
A
271 289Right-handed alpha
Helix 14
14
A
316 322Right-handed 310
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There are 2 sheets in PDB entry 4GZI. Click on sheet of interest to get list of strands forming it: A, B,

There are 9 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
26 29first strand
Strand 2
A
54 57parallel
Strand 3
A
74 79parallel
Strand 4
A
109 117parallel
Strand 5
A
153 159parallel
Strand 6
A
196 199parallel
Strand 7
A
255 260parallel
Strand 8
A
302 304parallel
Strand 9
A
26 29parallel
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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
163 164first strand
Strand 2
A
173 174anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il