Analysis of interatomic Contacts of Structural Units in PDB entry:
6AQ7


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 6AQ7 entry

There are 3 chains in PDB entry 6AQ7 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 125TYR 224
H
 VAL 1ARG 214
L
 ASP 1ALA 216
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 6AQ7. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
142 153Right-handed alpha
Helix 2
AA2
A
154 156Right-handed 310
Helix 3
AA3
A
164 168Right-handed 310
Helix 4
AA4
A
170 192Right-handed alpha
Helix 5
AA5
A
198 223Right-handed alpha
Helix 6
AA6
H
27 31Right-handed 310
Helix 7
AA7
H
61 64Right-handed 310
Helix 8
AA8
H
86 90Right-handed 310
Helix 9
AA9
H
157 159Right-handed 310
Helix 10
AB1
H
201 204Right-handed 310
Helix 11
AB2
L
83 87Right-handed 310
Helix 12
AB3
L
125 131Right-handed alpha
Helix 13
AB4
L
187 191Right-handed alpha
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There are 10 sheets in PDB entry 6AQ7. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6, AA7, AA8, AA9, AB1,

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
A
128 129first strand
Strand 2
A
161 162anti-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
H
2 5first strand
Strand 2
H
17 24anti-parallel
Strand 3
H
77 82anti-parallel
Strand 4
H
67 72anti-parallel
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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
H
9 11first strand
Strand 2
H
109 113parallel
Strand 3
H
91 98anti-parallel
Strand 4
H
32 38anti-parallel
Strand 5
H
44 50anti-parallel
Strand 6
H
57 59anti-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
H
9 11first strand
Strand 2
H
109 113parallel
Strand 3
H
91 98anti-parallel
Strand 4
H
102 105anti-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
H
122 126first strand
Strand 2
H
136 146anti-parallel
Strand 3
H
175 185anti-parallel
Strand 4
H
164 172anti-parallel
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There are 3 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
H
152 155first strand
Strand 2
H
195 200anti-parallel
Strand 3
H
205 210anti-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
L
4 7first strand
Strand 2
L
19 25anti-parallel
Strand 3
L
74 79anti-parallel
Strand 4
L
66 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
L
10 14first strand
Strand 2
L
106 111parallel
Strand 3
L
88 94anti-parallel
Strand 4
L
37 42anti-parallel
Strand 5
L
49 53anti-parallel
Strand 6
L
57 58anti-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
L
118 122first strand
Strand 2
L
133 143anti-parallel
Strand 3
L
177 186anti-parallel
Strand 4
L
163 167anti-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
L
157 159first strand
Strand 2
L
148 154anti-parallel
Strand 3
L
195 202anti-parallel
Strand 4
L
209 214anti-parallel
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