Analysis of interatomic Contacts of Structural Units in PDB entry:
2GR8


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 2GR8 entry

There are 6 chains in PDB entry 2GR8 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 SER 1021TRP 1098
B
 SER 1021TRP 1098
C
 SER 1021TRP 1098
D
 SER 1021TRP 1098
E
 SER 1021TRP 1098
F
 SER 1021TRP 1098
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 6 helices in PDB entry 2GR8. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
1021 1035Right-handed alpha
Helix 2
2
B
1021 1036Right-handed alpha
Helix 3
3
C
1021 1035Right-handed alpha
Helix 4
4
D
1021 1036Right-handed alpha
Helix 5
5
E
1021 1036Right-handed alpha
Helix 6
6
F
1021 1035Right-handed alpha
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There are 4 sheets in PDB entry 2GR8. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 13 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
1046 1055first strand
Strand 2
A
1058 1068anti-parallel
Strand 3
A
1074 1083anti-parallel
Strand 4
A
1089 1097anti-parallel
Strand 5
C
1046 1055anti-parallel
Strand 6
C
1058 1068anti-parallel
Strand 7
C
1074 1083anti-parallel
Strand 8
C
1089 1098anti-parallel
Strand 9
D
1046 1055anti-parallel
Strand 10
D
1058 1068anti-parallel
Strand 11
D
1074 1083anti-parallel
Strand 12
D
1089 1098anti-parallel
Strand 13
A
1046 1055anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
1046 1055first strand
Strand 2
B
1058 1068anti-parallel
Strand 3
B
1074 1083anti-parallel
Strand 4
B
1089 1096anti-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
E
1046 1055first strand
Strand 2
E
1058 1068anti-parallel
Strand 3
E
1074 1083anti-parallel
Strand 4
E
1089 1096anti-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
F
1046 1055first strand
Strand 2
F
1058 1068anti-parallel
Strand 3
F
1074 1083anti-parallel
Strand 4
F
1089 1096anti-parallel
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