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


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 7NLR entry

There is 1 chain in PDB entry 7NLR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 4GLY 294
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 15 helices in PDB entry 7NLR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
8 18Right-handed alpha
Helix 2
AA2
A
19 27Right-handed alpha
Helix 3
AA3
A
37 42Right-handed alpha
Helix 4
AA4
A
42 58Right-handed alpha
Helix 5
AA5
A
69 80Right-handed alpha
Helix 6
AA6
A
94 108Right-handed alpha
Helix 7
AA7
A
108 118Right-handed alpha
Helix 8
AA8
A
130 133Right-handed 310
Helix 9
AA9
A
161 171Right-handed alpha
Helix 10
AB1
A
192 205Right-handed alpha
Helix 11
AB2
A
224 228Right-handed 310
Helix 12
AB3
A
234 241Right-handed alpha
Helix 13
AB4
A
242 244Right-handed 310
Helix 14
AB5
A
247 261Right-handed alpha
Helix 15
AB6
A
275 283Right-handed alpha
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There are 4 sheets in PDB entry 7NLR. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

There are 8 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
124 127first strand
Strand 2
A
174 178parallel
Strand 3
A
62 67parallel
Strand 4
A
30 35parallel
Strand 5
A
208 213parallel
Strand 6
A
265 270parallel
Strand 7
A
289 292anti-parallel
Strand 8
A
231 233parallel
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There are 2 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
86 87first strand
Strand 2
A
90 91anti-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
135 139first strand
Strand 2
A
154 160anti-parallel
Strand 3
A
188 191parallel
Strand 4
A
180 182anti-parallel
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There are 2 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
142 144first strand
Strand 2
A
147 149anti-parallel
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