Analysis of interatomic Contacts of Structural Units in PDB entry:
7N3V


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 7N3V entry

There are 2 chains in PDB entry 7N3V (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 36HIS 327
B
 ILE 36HIS 326
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 8 helices in PDB entry 7N3V. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
58 61Right-handed 310
Helix 2
AA2
A
221 225Right-handed 310
Helix 3
AA3
A
236 240Right-handed alpha
Helix 4
AA4
A
300 326Right-handed alpha
Helix 5
AA5
B
58 61Right-handed 310
Helix 6
AA6
B
221 225Right-handed 310
Helix 7
AA7
B
236 240Right-handed alpha
Helix 8
AA8
B
300 326Right-handed alpha
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There are 4 sheets in PDB entry 7N3V. 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
110 121first strand
Strand 2
A
90 101anti-parallel
Strand 3
A
68 83anti-parallel
Strand 4
A
44 56anti-parallel
Strand 5
A
290 299anti-parallel
Strand 6
A
270 282anti-parallel
Strand 7
A
248 263anti-parallel
Strand 8
A
218 219anti-parallel
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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
173 177first strand
Strand 2
A
182 194anti-parallel
Strand 3
A
197 206anti-parallel
Strand 4
A
248 263anti-parallel
Strand 5
A
231 235anti-parallel
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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
110 121first strand
Strand 2
B
90 101anti-parallel
Strand 3
B
68 83anti-parallel
Strand 4
B
44 56anti-parallel
Strand 5
B
290 299anti-parallel
Strand 6
B
270 282anti-parallel
Strand 7
B
248 263anti-parallel
Strand 8
B
218 219anti-parallel
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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
173 177first strand
Strand 2
B
182 194anti-parallel
Strand 3
B
197 206anti-parallel
Strand 4
B
248 263anti-parallel
Strand 5
B
231 235anti-parallel
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