Analysis of interatomic Contacts of Structural Units in PDB entry:
1G2Q


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 1G2Q entry

There are 2 chains in PDB entry 1G2Q (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 178
B
 MET 1LEU 178
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 10 helices in PDB entry 1G2Q. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1 14Right-handed alpha
Helix 2
2
A
30 36Right-handed alpha
Helix 3
3
A
36 55Right-handed alpha
Helix 4
4
A
69 82Right-handed alpha
Helix 5
5
A
135 148Right-handed alpha
Helix 6
6
B
1 14Right-handed alpha
Helix 7
7
B
30 36Right-handed alpha
Helix 8
8
B
36 55Right-handed alpha
Helix 9
9
B
69 82Right-handed alpha
Helix 10
10
B
135 148Right-handed alpha
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There are 4 sheets in PDB entry 1G2Q. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
15 17first strand
Strand 2
A
27 29anti-parallel
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There are 7 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
98 104first strand
Strand 2
A
109 115anti-parallel
Strand 3
A
84 90anti-parallel
Strand 4
A
62 66parallel
Strand 5
A
124 132parallel
Strand 6
A
151 160parallel
Strand 7
A
174 176parallel
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There are 2 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
15 17first strand
Strand 2
B
27 29anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
98 104first strand
Strand 2
B
109 115anti-parallel
Strand 3
B
84 90anti-parallel
Strand 4
B
62 66parallel
Strand 5
B
124 132parallel
Strand 6
B
151 160parallel
Strand 7
B
174 176parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il