Analysis of interatomic Contacts of Structural Units in PDB entry:
5NDB


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 5NDB entry

There are 2 chains in PDB entry 5NDB (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASP 32ARG 314
B
 ASP 32LEU 315
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 20 helices in PDB entry 5NDB. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
80 96Right-handed alpha
Helix 2
AA2
A
108 113Right-handed alpha
Helix 3
AA3
A
114 121Right-handed alpha
Helix 4
AA4
A
129 141Right-handed alpha
Helix 5
AA5
A
142 147Right-handed alpha
Helix 6
AA6
A
148 151Right-handed 310
Helix 7
AA7
A
152 161Right-handed alpha
Helix 8
AA8
A
220 222Right-handed 310
Helix 9
AA9
A
240 247Right-handed alpha
Helix 10
AB1
A
296 314Right-handed alpha
Helix 11
AB2
B
80 96Right-handed alpha
Helix 12
AB3
B
108 113Right-handed alpha
Helix 13
AB4
B
114 121Right-handed alpha
Helix 14
AB5
B
129 141Right-handed alpha
Helix 15
AB6
B
142 147Right-handed alpha
Helix 16
AB7
B
153 161Right-handed alpha
Helix 17
AB8
B
220 222Right-handed 310
Helix 18
AB9
B
240 247Right-handed alpha
Helix 19
AC1
B
248 251Right-handed 310
Helix 20
AC2
B
296 314Right-handed alpha
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There are 4 sheets in PDB entry 5NDB. 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
33 35first strand
Strand 2
A
40 46anti-parallel
Strand 3
A
49 54anti-parallel
Strand 4
A
61 66anti-parallel
Strand 5
A
72 75anti-parallel
Strand 6
A
100 103parallel
Strand 7
A
124 128parallel
Strand 8
A
169 171parallel
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There are 5 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
177 181first strand
Strand 2
A
184 189anti-parallel
Strand 3
A
201 204anti-parallel
Strand 4
A
215 219anti-parallel
Strand 5
A
257 260parallel
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There are 8 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
34 36first strand
Strand 2
B
40 46anti-parallel
Strand 3
B
49 54anti-parallel
Strand 4
B
61 66anti-parallel
Strand 5
B
72 75anti-parallel
Strand 6
B
100 103parallel
Strand 7
B
124 128parallel
Strand 8
B
169 171parallel
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There are 5 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
177 181first strand
Strand 2
B
184 189anti-parallel
Strand 3
B
201 204anti-parallel
Strand 4
B
215 219anti-parallel
Strand 5
B
257 260parallel
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