Analysis of interatomic Contacts of Structural Units in PDB entry:
9NS3


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 9NS3 entry

There is 1 chain in PDB entry 9NS3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ILE 7ASP 499
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 28 helices in PDB entry 9NS3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
11 30Right-handed alpha
Helix 2
AA2
A
42 50Right-handed alpha
Helix 3
AA3
A
65 81Right-handed alpha
Helix 4
AA4
A
136 143Right-handed alpha
Helix 5
AA5
A
146 150Right-handed 310
Helix 6
AA6
A
166 173Right-handed alpha
Helix 7
AA7
A
181 189Right-handed alpha
Helix 8
AA8
A
190 204Right-handed alpha
Helix 9
AA9
A
208 216Right-handed alpha
Helix 10
AB1
A
217 227Right-handed alpha
Helix 11
AB2
A
229 244Right-handed alpha
Helix 12
AB3
A
245 256Right-handed alpha
Helix 13
AB4
A
258 264Right-handed alpha
Helix 14
AB5
A
266 271Right-handed alpha
Helix 15
AB6
A
282 298Right-handed alpha
Helix 16
AB7
A
298 303Right-handed alpha
Helix 17
AB8
A
305 319Right-handed alpha
Helix 18
AB9
A
320 322Right-handed 310
Helix 19
AC1
A
335 343Right-handed alpha
Helix 20
AC2
A
347 360Right-handed alpha
Helix 21
AC3
A
360 375Right-handed alpha
Helix 22
AC4
A
378 390Right-handed alpha
Helix 23
AC5
A
392 408Right-handed alpha
Helix 24
AC6
A
422 434Right-handed alpha
Helix 25
AC7
A
438 442Right-handed 310
Helix 26
AC8
A
447 456Right-handed alpha
Helix 27
AC9
A
460 477Right-handed alpha
Helix 28
AD1
A
481 491Right-handed alpha
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There are 3 sheets in PDB entry 9NS3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 7 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
87 88first strand
Strand 2
A
104 108anti-parallel
Strand 3
A
111 117anti-parallel
Strand 4
A
56 61parallel
Strand 5
A
38 41anti-parallel
Strand 6
A
152 154anti-parallel
Strand 7
A
159 161anti-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
175 176first strand
Strand 2
A
206 207parallel
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There are 2 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
325 327first strand
Strand 2
A
332 334anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il