Analysis of interatomic Contacts of Structural Units in PDB entry:
6N5U


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 6N5U entry

There are 3 chains in PDB entry 6N5U (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 8TYR 168
B
 ALA 8TYR 168
C
 ALA 8TYR 168
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 15 helices in PDB entry 6N5U. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
26 28Right-handed 310
Helix 2
AA2
A
44 65Right-handed alpha
Helix 3
AA3
A
81 90Right-handed alpha
Helix 4
AA4
A
102 113Right-handed alpha
Helix 5
AA5
A
153 168Right-handed alpha
Helix 6
AA6
B
26 28Right-handed 310
Helix 7
AA7
B
44 65Right-handed alpha
Helix 8
AA8
B
81 90Right-handed alpha
Helix 9
AA9
B
102 114Right-handed alpha
Helix 10
AB1
B
153 168Right-handed alpha
Helix 11
AB2
C
26 28Right-handed 310
Helix 12
AB3
C
44 65Right-handed alpha
Helix 13
AB4
C
81 90Right-handed alpha
Helix 14
AB5
C
102 113Right-handed alpha
Helix 15
AB6
C
153 168Right-handed alpha
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There are 6 sheets in PDB entry 6N5U. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 7 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
22 24first strand
Strand 2
A
14 17anti-parallel
Strand 3
A
97 100anti-parallel
Strand 4
A
68 74parallel
Strand 5
A
32 38parallel
Strand 6
A
135 138anti-parallel
Strand 7
A
144 148anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
117 121first strand
Strand 2
A
127 131anti-parallel
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There are 7 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
22 24first strand
Strand 2
B
14 17anti-parallel
Strand 3
B
97 100anti-parallel
Strand 4
B
68 74parallel
Strand 5
B
32 38parallel
Strand 6
B
135 138anti-parallel
Strand 7
B
144 148anti-parallel
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There are 2 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
117 120first strand
Strand 2
B
128 131anti-parallel
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There are 7 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
22 24first strand
Strand 2
C
14 17anti-parallel
Strand 3
C
97 100anti-parallel
Strand 4
C
68 74parallel
Strand 5
C
32 38parallel
Strand 6
C
135 138anti-parallel
Strand 7
C
144 148anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
117 121first strand
Strand 2
C
127 131anti-parallel
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