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


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 7NXR entry

There is 1 chain in PDB entry 7NXR (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 105VAL 516
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 21 helices in PDB entry 7NXR. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
123 129Right-handed alpha
Helix 2
AA2
A
130 134Right-handed 310
Helix 3
AA3
A
144 155Right-handed alpha
Helix 4
AA4
A
161 165Right-handed 310
Helix 5
AA5
A
166 171Right-handed 310
Helix 6
AA6
A
175 188Right-handed alpha
Helix 7
AA7
A
201 219Right-handed alpha
Helix 8
AA8
A
225 230Right-handed alpha
Helix 9
AA9
A
232 248Right-handed alpha
Helix 10
AB1
A
278 287Right-handed alpha
Helix 11
AB2
A
302 312Right-handed alpha
Helix 12
AB3
A
323 343Right-handed alpha
Helix 13
AB4
A
356 362Right-handed alpha
Helix 14
AB5
A
385 393Right-handed alpha
Helix 15
AB6
A
393 401Right-handed alpha
Helix 16
AB7
A
405 410Right-handed alpha
Helix 17
AB8
A
410 420Right-handed alpha
Helix 18
AB9
A
426 445Right-handed alpha
Helix 19
AC1
A
454 477Right-handed alpha
Helix 20
AC2
A
479 493Right-handed alpha
Helix 21
AC3
A
496 507Right-handed alpha
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There are 2 sheets in PDB entry 7NXR. Click on sheet of interest to get list of strands forming it: AA1, AA2,

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
107 109first strand
Strand 2
A
118 120anti-parallel
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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
139 142first strand
Strand 2
A
511 514anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il