Analysis of interatomic Contacts of Structural Units in PDB entry:
4B6H


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 4B6H entry

There are 4 chains in PDB entry 4B6H (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU 0GLU 129
B
 PRO 21GLU 127
C
 PRO 102PRO 116
D
 PRO 102PRO 116
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 5 helices in PDB entry 4B6H. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
0 20Right-handed alpha
Helix 2
2
A
111 127Right-handed alpha
Helix 3
3
B
111 125Right-handed alpha
Helix 4
4
C
111 115Right-handed 310
Helix 5
5
D
111 115Right-handed 310
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There are 2 sheets in PDB entry 4B6H. Click on sheet of interest to get list of strands forming it: AA, BA,

There are 7 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
78 81first strand
Strand 2
A
65 71anti-parallel
Strand 3
A
44 59anti-parallel
Strand 4
A
23 39anti-parallel
Strand 5
A
104 109anti-parallel
Strand 6
A
94 98anti-parallel
Strand 7
A
87 91anti-parallel
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There are 7 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
78 81first strand
Strand 2
B
65 70anti-parallel
Strand 3
B
45 58anti-parallel
Strand 4
B
25 38anti-parallel
Strand 5
B
104 109anti-parallel
Strand 6
B
94 98anti-parallel
Strand 7
B
87 91anti-parallel
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