Analysis of interatomic Contacts of Structural Units in PDB entry:
1GY2


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 1GY2 entry

There are 2 chains in PDB entry 1GY2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 1LYS 155
B
 GLY 1LYS 155
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 1GY2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 20Right-handed alpha
Helix 2
2
A
143 147Right-handed 310
Helix 3
3
B
11 20Right-handed alpha
Helix 4
4
B
143 147Right-handed 310
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There are 4 sheets in PDB entry 1GY2. Click on sheet of interest to get list of strands forming it: AA, AB, BA, BB,

There are 6 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
8 11first strand
Strand 2
A
119 127anti-parallel
Strand 3
A
71 78anti-parallel
Strand 4
A
37 44parallel
Strand 5
A
54 56anti-parallel
Strand 6
A
59 60anti-parallel
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There are 7 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
25 27first strand
Strand 2
A
30 32anti-parallel
Strand 3
A
63 67parallel
Strand 4
A
149 155parallel
Strand 5
A
132 137anti-parallel
Strand 6
A
88 90anti-parallel
Strand 7
A
105 108anti-parallel
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There are 6 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
8 10first strand
Strand 2
B
120 127anti-parallel
Strand 3
B
71 78anti-parallel
Strand 4
B
37 44parallel
Strand 5
B
54 56anti-parallel
Strand 6
B
59 60anti-parallel
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There are 7 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
25 27first strand
Strand 2
B
30 32anti-parallel
Strand 3
B
63 67parallel
Strand 4
B
149 155parallel
Strand 5
B
132 137anti-parallel
Strand 6
B
88 90anti-parallel
Strand 7
B
105 108anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il