Analysis of interatomic Contacts of Structural Units in PDB entry:
2A6V


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 2A6V entry

There are 2 chains in PDB entry 2A6V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LYS 9GLU 226
B
 LYS 9ILE 225
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 4 helices in PDB entry 2A6V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
12 15Right-handed 310
Helix 2
2
A
25 29Right-handed alpha
Helix 3
3
B
12 15Right-handed 310
Helix 4
4
B
25 29Right-handed alpha
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There are 4 sheets in PDB entry 2A6V. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 7 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
32 36first strand
Strand 2
A
54 59anti-parallel
Strand 3
A
198 205anti-parallel
Strand 4
A
87 94anti-parallel
Strand 5
A
112 121anti-parallel
Strand 6
A
126 134anti-parallel
Strand 7
A
148 151anti-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
39 41first strand
Strand 2
A
44 46anti-parallel
Strand 3
A
212 221anti-parallel
Strand 4
A
69 78anti-parallel
Strand 5
A
161 168anti-parallel
Strand 6
A
174 179anti-parallel
Strand 7
A
182 187anti-parallel
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There are 7 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
32 36first strand
Strand 2
B
54 59anti-parallel
Strand 3
B
198 205anti-parallel
Strand 4
B
87 94anti-parallel
Strand 5
B
112 121anti-parallel
Strand 6
B
126 134anti-parallel
Strand 7
B
148 151anti-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
39 41first strand
Strand 2
B
44 46anti-parallel
Strand 3
B
212 221anti-parallel
Strand 4
B
69 78anti-parallel
Strand 5
B
161 168anti-parallel
Strand 6
B
174 179anti-parallel
Strand 7
B
182 187anti-parallel
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