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


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 3GRZ entry

There are 2 chains in PDB entry 3GRZ (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 117HIS 313
B
 TYR 119HIS 313
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 12 helices in PDB entry 3GRZ. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
159 174Right-handed alpha
Helix 2
2
A
188 197Right-handed alpha
Helix 3
3
A
208 222Right-handed alpha
Helix 4
4
A
250 258Right-handed alpha
Helix 5
5
A
259 263Right-handed 310
Helix 6
6
A
280 291Right-handed alpha
Helix 7
7
B
159 174Right-handed alpha
Helix 8
8
B
188 197Right-handed alpha
Helix 9
9
B
208 222Right-handed alpha
Helix 10
10
B
250 258Right-handed alpha
Helix 11
11
B
259 263Right-handed 310
Helix 12
12
B
280 291Right-handed alpha
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There are 3 sheets in PDB entry 3GRZ. Click on sheet of interest to get list of strands forming it: A, B, C,

There are 3 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
122 125first strand
Strand 2
A
128 132anti-parallel
Strand 3
A
145 149parallel
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There are 14 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
228 231first strand
Strand 2
A
201 206parallel
Strand 3
A
179 183parallel
Strand 4
A
242 248parallel
Strand 5
A
265 277parallel
Strand 6
A
304 311anti-parallel
Strand 7
A
293 301anti-parallel
Strand 8
B
293 301anti-parallel
Strand 9
B
304 311anti-parallel
Strand 10
B
265 277anti-parallel
Strand 11
B
242 248parallel
Strand 12
B
179 183parallel
Strand 13
B
201 206parallel
Strand 14
B
228 231parallel
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There are 3 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
122 125first strand
Strand 2
B
128 132anti-parallel
Strand 3
B
145 149parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il