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


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 2EGK entry

There are 4 chains in PDB entry 2EGK (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLN 97LEU 194
B
 GLN 97LEU 194
C
 ARG 98LEU 194
D
 ARG 98LEU 194
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 8 helices in PDB entry 2EGK. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
141 146Right-handed alpha
Helix 2
2
A
166 177Right-handed alpha
Helix 3
3
B
141 146Right-handed alpha
Helix 4
4
B
166 176Right-handed alpha
Helix 5
5
C
141 146Right-handed alpha
Helix 6
6
C
166 176Right-handed alpha
Helix 7
7
D
141 146Right-handed alpha
Helix 8
8
D
166 176Right-handed alpha
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There are 8 sheets in PDB entry 2EGK. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 3 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
99 104first strand
Strand 2
A
180 186anti-parallel
Strand 3
A
153 157anti-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
131 137first strand
Strand 2
A
113 118anti-parallel
Strand 3
B
192 193anti-parallel
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There are 3 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
189 190first strand
Strand 2
B
113 120anti-parallel
Strand 3
B
129 137anti-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
B
98 104first strand
Strand 2
B
180 186anti-parallel
Strand 3
B
153 157anti-parallel
Strand 4
B
160 161anti-parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
102 104first strand
Strand 2
C
180 184anti-parallel
Strand 3
C
156 157anti-parallel
Strand 4
C
160 161anti-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
C
129 137first strand
Strand 2
C
113 120anti-parallel
Strand 3
D
189 190anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
192 193first strand
Strand 2
D
113 118anti-parallel
Strand 3
D
131 137anti-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
D
100 104first strand
Strand 2
D
180 186anti-parallel
Strand 3
D
153 157anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il