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


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 7UNY entry

There are 4 chains in PDB entry 7UNY (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 19LYS 290
D
 GLY 19LEU 291
B
 VAL 2SER 113
C
 GLN 1HIS 116
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 13 helices in PDB entry 7UNY. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
72 75Right-handed 310
Helix 2
AA2
A
91 95Right-handed 310
Helix 3
AA3
A
187 191Right-handed 310
Helix 4
AA4
A
212 218Right-handed alpha
Helix 5
AA5
A
218 229Right-handed alpha
Helix 6
AA6
D
72 75Right-handed 310
Helix 7
AA7
D
91 95Right-handed 310
Helix 8
AA8
D
187 190Right-handed 310
Helix 9
AA9
D
212 218Right-handed alpha
Helix 10
AB1
D
218 229Right-handed alpha
Helix 11
AB2
B
83 87Right-handed 310
Helix 12
AB3
C
28 32Right-handed 310
Helix 13
AB4
C
83 87Right-handed 310
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There are 18 sheets in PDB entry 7UNY. 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 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
A
22 25first strand
Strand 2
A
46 52parallel
Strand 3
A
142 150parallel
Strand 4
A
127 135anti-parallel
Strand 5
A
68 71anti-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
A
22 25first strand
Strand 2
A
46 52parallel
Strand 3
A
142 150parallel
Strand 4
A
127 135anti-parallel
Strand 5
A
76 80anti-parallel
Strand 6
A
85 90anti-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
A
31 33first strand
Strand 2
A
60 65parallel
Strand 3
A
111 119anti-parallel
Strand 4
A
100 108anti-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
156 158first strand
Strand 2
A
194 198parallel
Strand 3
A
281 287parallel
Strand 4
A
261 267anti-parallel
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There are 5 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
160 162first strand
Strand 2
A
167 169anti-parallel
Strand 3
A
203 207parallel
Strand 4
A
247 253anti-parallel
Strand 5
A
235 242anti-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
A
272 273first strand
Strand 2
A
277 278anti-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
D
22 25first strand
Strand 2
D
46 52parallel
Strand 3
D
144 150parallel
Strand 4
D
127 134anti-parallel
Strand 5
D
69 71anti-parallel
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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
D
22 25first strand
Strand 2
D
46 52parallel
Strand 3
D
144 150parallel
Strand 4
D
127 134anti-parallel
Strand 5
D
76 80anti-parallel
Strand 6
D
85 90anti-parallel
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There are 4 strands in AA9 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
31 33first strand
Strand 2
D
60 65parallel
Strand 3
D
111 119anti-parallel
Strand 4
D
100 108anti-parallel
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There are 4 strands in AB1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
D
156 158first strand
Strand 2
D
192 198parallel
Strand 3
D
281 287parallel
Strand 4
D
261 267anti-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
160 162first strand
Strand 2
D
167 169anti-parallel
Strand 3
D
203 207parallel
Strand 4
D
247 253anti-parallel
Strand 5
D
235 242anti-parallel
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There are 2 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
272 273first strand
Strand 2
D
277 278anti-parallel
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There are 4 strands in AB4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
5 7first strand
Strand 2
B
17 23anti-parallel
Strand 3
B
77 82anti-parallel
Strand 4
B
67 72anti-parallel
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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
B
10 13first strand
Strand 2
B
107 112parallel
Strand 3
B
88 95anti-parallel
Strand 4
B
33 39anti-parallel
Strand 5
B
45 51anti-parallel
Strand 6
B
57 59anti-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
B
10 13first strand
Strand 2
B
107 112parallel
Strand 3
B
88 95anti-parallel
Strand 4
B
102 103anti-parallel
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There are 4 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
2 7first strand
Strand 2
C
17 26anti-parallel
Strand 3
C
77 82anti-parallel
Strand 4
C
67 72anti-parallel
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There are 6 strands in AB8 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
C
10 13first strand
Strand 2
C
107 112parallel
Strand 3
C
88 95anti-parallel
Strand 4
C
33 39anti-parallel
Strand 5
C
45 51anti-parallel
Strand 6
C
57 59anti-parallel
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There are 4 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
10 13first strand
Strand 2
C
107 112parallel
Strand 3
C
88 95anti-parallel
Strand 4
C
102 103anti-parallel
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