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


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 7NCA entry

There are 12 chains in PDB entry 7NCA (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 37LYS 97
B
 VAL 37LYS 97
C
 VAL 37LYS 97
D
 VAL 37LYS 97
E
 VAL 37LYS 97
F
 VAL 37LYS 97
G
 VAL 37LYS 97
H
 VAL 37LYS 97
I
 VAL 37LYS 97
J
 VAL 37LYS 97
K
 VAL 37LYS 97
L
 VAL 37LYS 97
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 no helices in PDB entry 7NCA

There are 18 sheets in PDB entry 7NCA. 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,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
38 44first strand
Strand 2
A
38 44parallel
Strand 3
F
38 44parallel
Strand 4
K
38 44parallel
Strand 5
J
38 44parallel
Strand 6
L
38 44parallel
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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
E
48 50first strand
Strand 2
A
48 50parallel
Strand 3
F
48 56parallel
Strand 4
K
48 52parallel
Strand 5
J
48 52parallel
Strand 6
L
48 52parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
53 56first strand
Strand 2
A
53 56parallel
Strand 3
F
48 56parallel
Strand 4
K
55 56parallel
Strand 5
J
55 56parallel
Strand 6
L
55 56parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
61 66first strand
Strand 2
A
61 66parallel
Strand 3
F
61 66parallel
Strand 4
K
61 66parallel
Strand 5
J
61 66parallel
Strand 6
L
61 66parallel
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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
E
70 72first strand
Strand 2
A
70 72parallel
Strand 3
F
70 72parallel
Strand 4
K
70 72parallel
Strand 5
J
70 72parallel
Strand 6
L
70 72parallel
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There are 6 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
75 79first strand
Strand 2
A
75 79parallel
Strand 3
F
75 79parallel
Strand 4
K
75 79parallel
Strand 5
J
75 79parallel
Strand 6
L
75 79parallel
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There are 6 strands in AA7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
82 83first strand
Strand 2
A
82 83parallel
Strand 3
F
82 83parallel
Strand 4
K
82 83parallel
Strand 5
J
82 83parallel
Strand 6
L
82 83parallel
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There are 6 strands in AA8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
E
88 89first strand
Strand 2
A
88 89parallel
Strand 3
F
88 89parallel
Strand 4
K
88 89parallel
Strand 5
J
88 89parallel
Strand 6
L
88 89parallel
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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
E
92 96first strand
Strand 2
A
92 96parallel
Strand 3
F
92 96parallel
Strand 4
K
92 96parallel
Strand 5
J
92 96parallel
Strand 6
L
92 96parallel
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There are 6 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
38 44first strand
Strand 2
B
38 44parallel
Strand 3
D
38 44parallel
Strand 4
H
38 40parallel
Strand 5
G
38 41parallel
Strand 6
I
38 41parallel
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There are 6 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
48 50first strand
Strand 2
B
48 50parallel
Strand 3
D
48 50parallel
Strand 4
H
44 52parallel
Strand 5
G
44 52parallel
Strand 6
I
44 52parallel
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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
C
53 56first strand
Strand 2
B
53 56parallel
Strand 3
D
55 56parallel
Strand 4
H
55 56parallel
Strand 5
G
55 56parallel
Strand 6
I
55 56parallel
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There are 6 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
61 66first strand
Strand 2
B
61 66parallel
Strand 3
D
61 66parallel
Strand 4
H
61 66parallel
Strand 5
G
61 66parallel
Strand 6
I
61 66parallel
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There are 6 strands in AB5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
70 72first strand
Strand 2
B
70 72parallel
Strand 3
D
70 72parallel
Strand 4
H
70 72parallel
Strand 5
G
70 72parallel
Strand 6
I
70 72parallel
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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
C
75 79first strand
Strand 2
B
75 79parallel
Strand 3
D
75 79parallel
Strand 4
H
75 79parallel
Strand 5
G
75 79parallel
Strand 6
I
75 79parallel
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There are 6 strands in AB7 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
82 83first strand
Strand 2
B
82 83parallel
Strand 3
D
82 83parallel
Strand 4
H
82 83parallel
Strand 5
G
82 83parallel
Strand 6
I
82 83parallel
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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
B
88 89first strand
Strand 2
D
88 89parallel
Strand 3
H
88 89parallel
Strand 4
G
88 89parallel
Strand 5
I
88 89parallel
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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
C
92 96first strand
Strand 2
B
92 96parallel
Strand 3
D
92 96parallel
Strand 4
H
92 96parallel
Strand 5
G
92 96parallel
Strand 6
I
92 96parallel
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