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


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 1GQP entry

There are 2 chains in PDB entry 1GQP (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 63ASN 257
B
 SER 63ASN 257
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 9 helices in PDB entry 1GQP. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
73 77Right-handed 310
Helix 2
AA2
A
94 111Right-handed alpha
Helix 3
AA3
A
118 121Right-handed 310
Helix 4
AA4
A
133 138Right-handed 310
Helix 5
AA5
A
175 179Right-handed alpha
Helix 6
AA6
B
94 112Right-handed alpha
Helix 7
AA7
B
118 121Right-handed 310
Helix 8
AA8
B
133 138Right-handed 310
Helix 9
AA9
B
175 179Right-handed alpha
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There are 6 sheets in PDB entry 1GQP. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
64 68first strand
Strand 2
A
198 207parallel
Strand 3
A
183 191anti-parallel
Strand 4
A
226 238anti-parallel
Strand 5
A
154 166anti-parallel
Strand 6
A
122 125anti-parallel
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There are 4 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
114 116first strand
Strand 2
A
250 255anti-parallel
Strand 3
A
168 174anti-parallel
Strand 4
A
209 214anti-parallel
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There are 2 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
146 147first strand
Strand 2
A
246 247anti-parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
64 68first strand
Strand 2
B
198 207parallel
Strand 3
B
183 191anti-parallel
Strand 4
B
226 238anti-parallel
Strand 5
B
154 166anti-parallel
Strand 6
B
122 125anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
115 116first strand
Strand 2
B
250 254anti-parallel
Strand 3
B
168 174anti-parallel
Strand 4
B
209 214anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
146 147first strand
Strand 2
B
246 247anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il