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


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 7QRR entry

There are 12 chains in PDB entry 7QRR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
F
 PRO 6GLN 153
A
 VAL 7GLN 153
B
 VAL 7GLN 153
C
 VAL 7GLN 153
D
 VAL 7GLN 153
E
 VAL 7GLN 153
G
 VAL 7GLN 153
H
 VAL 7GLN 153
I
 VAL 7GLN 153
J
 VAL 7GLN 153
K
 VAL 7GLN 153
L
 PRO 8GLN 153
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 12 helices in PDB entry 7QRR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
F
133 137Right-handed 310
Helix 2
AA2
A
133 137Right-handed 310
Helix 3
AA3
B
133 137Right-handed 310
Helix 4
AA4
C
133 137Right-handed 310
Helix 5
AA5
D
133 137Right-handed 310
Helix 6
AA6
E
133 137Right-handed 310
Helix 7
AA7
G
133 137Right-handed 310
Helix 8
AA8
H
133 137Right-handed 310
Helix 9
AA9
I
133 137Right-handed 310
Helix 10
AB1
J
133 137Right-handed 310
Helix 11
AB2
K
133 137Right-handed 310
Helix 12
AB3
L
133 137Right-handed 310
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There are 34 sheets in PDB entry 7QRR. 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, AC7, AC8, AC9, AD1, AD2, AD3, AD4, AD5, AD6, AD7,

There are 5 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
10 14first strand
Strand 2
F
43 47anti-parallel
Strand 3
F
50 59anti-parallel
Strand 4
F
142 151anti-parallel
Strand 5
F
97 98anti-parallel
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There are 12 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
92 95first strand
Strand 2
F
109 114anti-parallel
Strand 3
F
119 125anti-parallel
Strand 4
F
68 72anti-parallel
Strand 5
F
18 22anti-parallel
Strand 6
F
29 32anti-parallel
Strand 7
B
29 32anti-parallel
Strand 8
B
18 22anti-parallel
Strand 9
B
68 72anti-parallel
Strand 10
B
119 125anti-parallel
Strand 11
B
109 114anti-parallel
Strand 12
B
92 95anti-parallel
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There are 10 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
F
128 131first strand
Strand 2
F
119 125anti-parallel
Strand 3
F
68 72anti-parallel
Strand 4
F
18 22anti-parallel
Strand 5
F
29 32anti-parallel
Strand 6
B
29 32anti-parallel
Strand 7
B
18 22anti-parallel
Strand 8
B
68 72anti-parallel
Strand 9
B
119 125anti-parallel
Strand 10
B
128 131anti-parallel
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There are 5 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
10 14first strand
Strand 2
A
43 47anti-parallel
Strand 3
A
50 59anti-parallel
Strand 4
A
142 151anti-parallel
Strand 5
A
97 98anti-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
31 32first strand
Strand 2
A
18 22anti-parallel
Strand 3
A
68 72anti-parallel
Strand 4
A
119 125anti-parallel
Strand 5
A
109 114anti-parallel
Strand 6
A
92 95anti-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
31 32first strand
Strand 2
A
18 22anti-parallel
Strand 3
A
68 72anti-parallel
Strand 4
A
119 125anti-parallel
Strand 5
A
128 131anti-parallel
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There are 5 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
10 15first strand
Strand 2
B
42 47anti-parallel
Strand 3
B
50 59anti-parallel
Strand 4
B
142 151anti-parallel
Strand 5
B
97 98anti-parallel
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There are 5 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 14first strand
Strand 2
C
43 47anti-parallel
Strand 3
C
50 59anti-parallel
Strand 4
C
142 151anti-parallel
Strand 5
C
97 98anti-parallel
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There are 6 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
31 32first strand
Strand 2
C
18 22anti-parallel
Strand 3
C
68 72anti-parallel
Strand 4
C
119 125anti-parallel
Strand 5
C
109 114anti-parallel
Strand 6
C
92 95anti-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
31 32first strand
Strand 2
C
18 22anti-parallel
Strand 3
C
68 72anti-parallel
Strand 4
C
119 125anti-parallel
Strand 5
C
128 131anti-parallel
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There are 5 strands in AB2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
10 14first strand
Strand 2
D
43 47anti-parallel
Strand 3
D
50 59anti-parallel
Strand 4
D
142 151anti-parallel
Strand 5
D
97 98anti-parallel
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There are 6 strands in AB3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
31 32first strand
Strand 2
D
18 22anti-parallel
Strand 3
D
68 72anti-parallel
Strand 4
D
119 125anti-parallel
Strand 5
D
109 114anti-parallel
Strand 6
D
92 95anti-parallel
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There are 5 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
31 32first strand
Strand 2
D
18 22anti-parallel
Strand 3
D
68 72anti-parallel
Strand 4
D
119 125anti-parallel
Strand 5
D
128 131anti-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
E
10 15first strand
Strand 2
E
42 47anti-parallel
Strand 3
E
50 59anti-parallel
Strand 4
E
142 151anti-parallel
Strand 5
E
97 98anti-parallel
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There are 6 strands in AB6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
31 32first strand
Strand 2
E
18 22anti-parallel
Strand 3
E
68 72anti-parallel
Strand 4
E
119 125anti-parallel
Strand 5
E
109 114anti-parallel
Strand 6
E
92 95anti-parallel
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There are 5 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
31 32first strand
Strand 2
E
18 22anti-parallel
Strand 3
E
68 72anti-parallel
Strand 4
E
119 125anti-parallel
Strand 5
E
128 131anti-parallel
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There are 5 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
10 15first strand
Strand 2
G
42 47anti-parallel
Strand 3
G
50 59anti-parallel
Strand 4
G
142 151anti-parallel
Strand 5
G
97 98anti-parallel
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There are 6 strands in AB9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
31 32first strand
Strand 2
G
18 22anti-parallel
Strand 3
G
68 72anti-parallel
Strand 4
G
119 125anti-parallel
Strand 5
G
109 114anti-parallel
Strand 6
G
92 95anti-parallel
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There are 5 strands in AC1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
G
31 32first strand
Strand 2
G
18 22anti-parallel
Strand 3
G
68 72anti-parallel
Strand 4
G
119 125anti-parallel
Strand 5
G
128 131anti-parallel
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There are 5 strands in AC2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
10 15first strand
Strand 2
H
42 47anti-parallel
Strand 3
H
50 59anti-parallel
Strand 4
H
142 151anti-parallel
Strand 5
H
97 98anti-parallel
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There are 6 strands in AC3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
31 32first strand
Strand 2
H
18 22anti-parallel
Strand 3
H
68 72anti-parallel
Strand 4
H
119 125anti-parallel
Strand 5
H
109 114anti-parallel
Strand 6
H
92 95anti-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
H
31 32first strand
Strand 2
H
18 22anti-parallel
Strand 3
H
68 72anti-parallel
Strand 4
H
119 125anti-parallel
Strand 5
H
128 131anti-parallel
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There are 5 strands in AC5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
10 14first strand
Strand 2
I
43 47anti-parallel
Strand 3
I
50 59anti-parallel
Strand 4
I
142 151anti-parallel
Strand 5
I
97 98anti-parallel
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There are 6 strands in AC6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
31 32first strand
Strand 2
I
18 22anti-parallel
Strand 3
I
68 72anti-parallel
Strand 4
I
119 125anti-parallel
Strand 5
I
109 114anti-parallel
Strand 6
I
92 95anti-parallel
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There are 5 strands in AC7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
I
31 32first strand
Strand 2
I
18 22anti-parallel
Strand 3
I
68 72anti-parallel
Strand 4
I
119 125anti-parallel
Strand 5
I
128 131anti-parallel
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There are 5 strands in AC8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
10 14first strand
Strand 2
J
43 47anti-parallel
Strand 3
J
50 59anti-parallel
Strand 4
J
142 151anti-parallel
Strand 5
J
97 98anti-parallel
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There are 6 strands in AC9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
31 32first strand
Strand 2
J
18 22anti-parallel
Strand 3
J
68 72anti-parallel
Strand 4
J
119 125anti-parallel
Strand 5
J
109 114anti-parallel
Strand 6
J
92 95anti-parallel
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There are 5 strands in AD1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
J
31 32first strand
Strand 2
J
18 22anti-parallel
Strand 3
J
68 72anti-parallel
Strand 4
J
119 125anti-parallel
Strand 5
J
128 131anti-parallel
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There are 5 strands in AD2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
10 15first strand
Strand 2
K
42 47anti-parallel
Strand 3
K
50 59anti-parallel
Strand 4
K
142 151anti-parallel
Strand 5
K
97 98anti-parallel
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There are 6 strands in AD3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
31 32first strand
Strand 2
K
18 22anti-parallel
Strand 3
K
68 72anti-parallel
Strand 4
K
119 125anti-parallel
Strand 5
K
109 114anti-parallel
Strand 6
K
92 95anti-parallel
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There are 5 strands in AD4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
K
31 32first strand
Strand 2
K
18 22anti-parallel
Strand 3
K
68 72anti-parallel
Strand 4
K
119 125anti-parallel
Strand 5
K
128 131anti-parallel
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There are 5 strands in AD5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
10 15first strand
Strand 2
L
42 47anti-parallel
Strand 3
L
50 59anti-parallel
Strand 4
L
142 151anti-parallel
Strand 5
L
97 98anti-parallel
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There are 6 strands in AD6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
31 32first strand
Strand 2
L
18 22anti-parallel
Strand 3
L
68 72anti-parallel
Strand 4
L
119 125anti-parallel
Strand 5
L
109 114anti-parallel
Strand 6
L
92 95anti-parallel
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There are 5 strands in AD7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
L
31 32first strand
Strand 2
L
18 22anti-parallel
Strand 3
L
68 72anti-parallel
Strand 4
L
119 125anti-parallel
Strand 5
L
128 131anti-parallel
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