Analysis of interatomic Contacts of Structural Units in PDB entry:
3NBX


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 3NBX entry

There is 1 chain in PDB entry 3NBX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
X
 HIS 3GLN 497
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 19 helices in PDB entry 3NBX. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
3 20Right-handed alpha
Helix 2
2
X
25 39Right-handed alpha
Helix 3
3
X
51 59Right-handed alpha
Helix 4
4
X
60 63Right-handed 310
Helix 5
5
X
78 84Right-handed alpha
Helix 6
6
X
104 108Right-handed 310
Helix 7
7
X
116 119Right-handed 310
Helix 8
8
X
120 133Right-handed alpha
Helix 9
9
X
164 169Right-handed alpha
Helix 10
10
X
182 191Right-handed alpha
Helix 11
11
X
208 220Right-handed alpha
Helix 12
12
X
225 242Right-handed alpha
Helix 13
13
X
249 267Right-handed alpha
Helix 14
14
X
273 283Right-handed 310
Helix 15
15
X
287 305Right-handed alpha
Helix 16
16
X
308 330Right-handed alpha
Helix 17
17
X
384 394Right-handed alpha
Helix 18
18
X
443 466Right-handed alpha
Helix 19
19
X
474 496Right-handed alpha
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There are 4 sheets in PDB entry 3NBX. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 5 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
68 72first strand
Strand 2
X
110 114parallel
Strand 3
X
149 154parallel
Strand 4
X
41 45parallel
Strand 5
X
173 176parallel
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There are 2 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
135 137first strand
Strand 2
X
142 144anti-parallel
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There are 2 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
339 340first strand
Strand 2
X
350 351anti-parallel
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There are 7 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
X
407 409first strand
Strand 2
X
398 401anti-parallel
Strand 3
X
375 383anti-parallel
Strand 4
X
361 372anti-parallel
Strand 5
X
429 433anti-parallel
Strand 6
X
420 423anti-parallel
Strand 7
X
411 414anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il