Analysis of interatomic Contacts of Structural Units in PDB entry:
7QU6


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 7QU6 entry

There are 6 chains in PDB entry 7QU6 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 ARG 21ALA 152
A
 ARG 21ALA 152
C
 ASP 20HIS 166
D
 ASP 20THR 154
E
 ASP 20THR 154
F
 ARG 21HIS 166
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 10 helices in PDB entry 7QU6. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
101 105Right-handed 310
Helix 2
AA2
B
115 119Right-handed 310
Helix 3
AA3
A
101 105Right-handed 310
Helix 4
AA4
A
115 119Right-handed 310
Helix 5
AA5
C
115 119Right-handed 310
Helix 6
AA6
D
101 105Right-handed 310
Helix 7
AA7
D
115 119Right-handed 310
Helix 8
AA8
E
101 105Right-handed 310
Helix 9
AA9
E
115 119Right-handed 310
Helix 10
AB1
F
115 119Right-handed 310
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There are 24 sheets in PDB entry 7QU6. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2, AB3, AB4, AB5, AB6, AB7, AB8, AB9, AC1, AC2, AC3, AC4, AC5, AC6,

There are 2 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
28 31first strand
Strand 2
B
47 50anti-parallel
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There are 5 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
34 38first strand
Strand 2
B
146 151parallel
Strand 3
B
120 128anti-parallel
Strand 4
B
62 68anti-parallel
Strand 5
B
80 81anti-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
34 38first strand
Strand 2
B
146 151parallel
Strand 3
B
120 128anti-parallel
Strand 4
B
131 135anti-parallel
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There are 3 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
43 45first strand
Strand 2
B
109 111anti-parallel
Strand 3
B
96 98anti-parallel
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There are 2 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
28 31first strand
Strand 2
A
47 50anti-parallel
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There are 5 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
34 38first strand
Strand 2
A
146 151parallel
Strand 3
A
120 128anti-parallel
Strand 4
A
62 68anti-parallel
Strand 5
A
80 81anti-parallel
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There are 4 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
34 38first strand
Strand 2
A
146 151parallel
Strand 3
A
120 128anti-parallel
Strand 4
A
131 135anti-parallel
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There are 3 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
43 45first strand
Strand 2
A
109 111anti-parallel
Strand 3
A
96 98anti-parallel
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There are 2 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
28 31first strand
Strand 2
C
47 50anti-parallel
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There are 5 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
34 38first strand
Strand 2
C
146 151parallel
Strand 3
C
120 128anti-parallel
Strand 4
C
63 68anti-parallel
Strand 5
C
80 81anti-parallel
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There are 4 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
34 38first strand
Strand 2
C
146 151parallel
Strand 3
C
120 128anti-parallel
Strand 4
C
131 134anti-parallel
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There are 3 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
43 45first strand
Strand 2
C
109 111anti-parallel
Strand 3
C
96 98anti-parallel
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There are 2 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
28 31first strand
Strand 2
D
47 50anti-parallel
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There are 5 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
34 38first strand
Strand 2
D
146 151parallel
Strand 3
D
120 128anti-parallel
Strand 4
D
63 68anti-parallel
Strand 5
D
80 81anti-parallel
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There are 4 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
34 38first strand
Strand 2
D
146 151parallel
Strand 3
D
120 128anti-parallel
Strand 4
D
131 134anti-parallel
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There are 3 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
43 45first strand
Strand 2
D
109 111anti-parallel
Strand 3
D
96 97anti-parallel
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There are 2 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
28 31first strand
Strand 2
E
47 50anti-parallel
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There are 5 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
34 38first strand
Strand 2
E
146 151parallel
Strand 3
E
120 128anti-parallel
Strand 4
E
62 68anti-parallel
Strand 5
E
80 81anti-parallel
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There are 4 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
34 38first strand
Strand 2
E
146 151parallel
Strand 3
E
120 128anti-parallel
Strand 4
E
131 134anti-parallel
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There are 3 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
43 45first strand
Strand 2
E
109 111anti-parallel
Strand 3
E
96 97anti-parallel
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There are 2 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
28 31first strand
Strand 2
F
47 50anti-parallel
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There are 5 strands in AC4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
34 38first strand
Strand 2
F
146 151parallel
Strand 3
F
120 128anti-parallel
Strand 4
F
63 68anti-parallel
Strand 5
F
80 81anti-parallel
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There are 4 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
34 38first strand
Strand 2
F
146 151parallel
Strand 3
F
120 128anti-parallel
Strand 4
F
131 134anti-parallel
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There are 3 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
43 45first strand
Strand 2
F
109 111anti-parallel
Strand 3
F
96 98anti-parallel
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