Analysis of interatomic Contacts of Structural Units in PDB entry:
3NG0


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 3NG0 entry

There is 1 chain in PDB entry 3NG0 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ARG 3CYS 473
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 3NG0. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
4 15Right-handed alpha
Helix 2
2
A
39 41Right-handed 310
Helix 3
3
A
42 47Right-handed 310
Helix 4
4
A
62 65Right-handed 310
Helix 5
5
A
74 77Right-handed 310
Helix 6
6
A
106 121Right-handed alpha
Helix 7
7
A
159 163Right-handed 310
Helix 8
8
A
191 205Right-handed alpha
Helix 9
9
A
231 252Right-handed alpha
Helix 10
10
A
289 293Right-handed 310
Helix 11
11
A
294 316Right-handed alpha
Helix 12
12
A
320 325Right-handed alpha
Helix 13
13
A
354 358Right-handed 310
Helix 14
14
A
370 389Right-handed alpha
Helix 15
15
A
417 428Right-handed alpha
Helix 16
16
A
429 434Right-handed alpha
Helix 17
17
A
439 454Right-handed alpha
Helix 18
18
A
454 461Right-handed alpha
Helix 19
19
A
464 471Right-handed alpha
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There are 6 sheets in PDB entry 3NG0. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
A
31 37first strand
Strand 2
A
19 25anti-parallel
Strand 3
A
87 95parallel
Strand 4
A
67 72anti-parallel
Strand 5
A
50 53anti-parallel
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There are 4 strands in B sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
31 37first strand
Strand 2
A
19 25anti-parallel
Strand 3
A
87 95parallel
Strand 4
A
78 79anti-parallel
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There are 4 strands in C sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
229 230first strand
Strand 2
A
126 133anti-parallel
Strand 3
A
271 279anti-parallel
Strand 4
A
282 283anti-parallel
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There are 6 strands in D sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
229 230first strand
Strand 2
A
126 133anti-parallel
Strand 3
A
271 279anti-parallel
Strand 4
A
360 362anti-parallel
Strand 5
A
346 348anti-parallel
Strand 6
A
337 339parallel
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There are 4 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
209 214first strand
Strand 2
A
221 226anti-parallel
Strand 3
A
135 138anti-parallel
Strand 4
A
255 257anti-parallel
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There are 2 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
140 145first strand
Strand 2
A
150 155anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il