Analysis of interatomic Contacts of Structural Units in PDB entry:
6K6A


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 6K6A entry

There are 4 chains in PDB entry 6K6A (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 PRO 2LEU 110
A
 PRO 2LEU 110
C
 MET 1802GLN 1860
D
 ASP 1806PHE 1859
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 6K6A. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
80 84Right-handed 310
Helix 2
AA2
A
80 84Right-handed 310
Helix 3
AA3
C
1804 1816Right-handed alpha
Helix 4
AA4
C
1821 1835Right-handed alpha
Helix 5
AA5
C
1838 1860Right-handed alpha
Helix 6
AA6
D
1807 1816Right-handed alpha
Helix 7
AA7
D
1821 1835Right-handed alpha
Helix 8
AA8
D
1838 1859Right-handed alpha
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There are 6 sheets in PDB entry 6K6A. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 4 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 6first strand
Strand 2
B
18 23anti-parallel
Strand 3
B
71 76anti-parallel
Strand 4
B
63 68anti-parallel
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There are 6 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 12first strand
Strand 2
B
105 109parallel
Strand 3
B
85 93anti-parallel
Strand 4
B
34 39anti-parallel
Strand 5
B
46 50anti-parallel
Strand 6
B
54 55anti-parallel
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There are 4 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 12first strand
Strand 2
B
105 109parallel
Strand 3
B
85 93anti-parallel
Strand 4
B
98 101anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
5 6first strand
Strand 2
A
18 23anti-parallel
Strand 3
A
71 76anti-parallel
Strand 4
A
63 68anti-parallel
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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
10 12first strand
Strand 2
A
105 109parallel
Strand 3
A
85 93anti-parallel
Strand 4
A
34 39anti-parallel
Strand 5
A
46 50anti-parallel
Strand 6
A
54 55anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
10 12first strand
Strand 2
A
105 109parallel
Strand 3
A
85 93anti-parallel
Strand 4
A
98 101anti-parallel
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