Analysis of interatomic Contacts of Structural Units in PDB entry:
2G73


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 2G73 entry

There are 2 chains in PDB entry 2G73 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 4THR 179
B
 GLU 4LEU 183
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 2G73. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
21 25Right-handed alpha
Helix 2
2
A
75 89Right-handed alpha
Helix 3
3
A
143 154Right-handed alpha
Helix 4
4
A
155 158Right-handed 310
Helix 5
5
A
159 167Right-handed alpha
Helix 6
6
A
168 177Right-handed alpha
Helix 7
7
B
21 25Right-handed alpha
Helix 8
8
B
75 89Right-handed alpha
Helix 9
9
B
143 154Right-handed alpha
Helix 10
10
B
155 158Right-handed 310
Helix 11
11
B
159 167Right-handed alpha
Helix 12
12
B
168 178Right-handed alpha
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There are 8 sheets in PDB entry 2G73. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

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
5 9first strand
Strand 2
A
15 20anti-parallel
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There are 3 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
32 33first strand
Strand 2
A
113 117parallel
Strand 3
A
103 107anti-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
A
66 68first strand
Strand 2
A
35 40anti-parallel
Strand 3
A
120 124parallel
Strand 4
A
96 99anti-parallel
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There are 3 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
62 63first strand
Strand 2
A
46 51anti-parallel
Strand 3
A
136 142anti-parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 9first strand
Strand 2
B
15 20anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
32 33first strand
Strand 2
B
113 117parallel
Strand 3
B
103 107anti-parallel
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There are 4 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
66 68first strand
Strand 2
B
35 40anti-parallel
Strand 3
B
120 124parallel
Strand 4
B
96 99anti-parallel
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There are 3 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
62 63first strand
Strand 2
B
46 51anti-parallel
Strand 3
B
136 142anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il