Analysis of interatomic Contacts of Structural Units in PDB entry:
3GKZ


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 3GKZ entry

There is 1 chain in PDB entry 3GKZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 9ALA 250
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 4 helices in PDB entry 3GKZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
81 83Right-handed 310
Helix 2
2
A
94 98Right-handed 310
Helix 3
3
A
170 172Right-handed 310
Helix 4
4
A
220 224Right-handed 310
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There are 6 sheets in PDB entry 3GKZ. 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
10 15first strand
Strand 2
A
26 34anti-parallel
Strand 3
A
85 90anti-parallel
Strand 4
A
75 80anti-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
19 20first strand
Strand 2
A
120 124parallel
Strand 3
A
99 106anti-parallel
Strand 4
A
41 47anti-parallel
Strand 5
A
53 60anti-parallel
Strand 6
A
65 67anti-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
19 20first strand
Strand 2
A
120 124parallel
Strand 3
A
99 106anti-parallel
Strand 4
A
114 116anti-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
A
144 145first strand
Strand 2
A
159 165anti-parallel
Strand 3
A
211 216anti-parallel
Strand 4
A
203 208anti-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
A
150 153first strand
Strand 2
A
243 247parallel
Strand 3
A
225 231anti-parallel
Strand 4
A
174 179anti-parallel
Strand 5
A
186 190anti-parallel
Strand 6
A
194 195anti-parallel
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There are 4 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
150 153first strand
Strand 2
A
243 247parallel
Strand 3
A
225 231anti-parallel
Strand 4
A
238 239anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il