Analysis of interatomic Contacts of Structural Units in PDB entry:
8BQN


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 8BQN entry

There are 3 chains in PDB entry 8BQN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 75ASN 297
B
 ALA 29GLN 251
C
 GLY 1VAL 233
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 8BQN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
79 85Right-handed alpha
Helix 2
AA2
A
115 123Right-handed alpha
Helix 3
AA3
B
33 37Right-handed 310
Helix 4
AA4
B
82 86Right-handed alpha
Helix 5
AA5
B
89 98Right-handed alpha
Helix 6
AA6
B
148 153Right-handed alpha
Helix 7
AA7
B
172 179Right-handed 310
Helix 8
AA8
C
42 48Right-handed alpha
Helix 9
AA9
C
63 66Right-handed 310
Helix 10
AB1
C
92 96Right-handed 310
Helix 11
AB2
C
98 103Right-handed alpha
Helix 12
AB3
C
143 150Right-handed alpha
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There are 11 sheets in PDB entry 8BQN. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1, AB2,

There are 4 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
88 95first strand
Strand 2
A
246 260anti-parallel
Strand 3
A
127 140anti-parallel
Strand 4
A
200 201anti-parallel
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There are 4 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
187 191first strand
Strand 2
A
127 140anti-parallel
Strand 3
A
246 260anti-parallel
Strand 4
C
39 40anti-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
105 109first strand
Strand 2
A
231 236anti-parallel
Strand 3
A
149 155anti-parallel
Strand 4
A
177 181anti-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
64 65first strand
Strand 2
B
233 240anti-parallel
Strand 3
B
69 71anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
64 65first strand
Strand 2
B
233 240anti-parallel
Strand 3
B
106 112anti-parallel
Strand 4
B
191 196anti-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
B
159 160first strand
Strand 2
B
78 81anti-parallel
Strand 3
B
213 224anti-parallel
Strand 4
B
119 128anti-parallel
Strand 5
B
181 185anti-parallel
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There are 2 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
99 103first strand
Strand 2
B
245 249anti-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
C
51 52first strand
Strand 2
C
209 218anti-parallel
Strand 3
C
68 72anti-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
C
51 52first strand
Strand 2
C
209 218anti-parallel
Strand 3
C
113 120anti-parallel
Strand 4
C
162 166anti-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
C
79 85first strand
Strand 2
C
191 201anti-parallel
Strand 3
C
126 134anti-parallel
Strand 4
C
151 156anti-parallel
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There are 2 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
106 110first strand
Strand 2
C
223 227anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il