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


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 3NCG entry

There is 1 chain in PDB entry 3NCG (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 LEU -3ASN 533
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 23 helices in PDB entry 3NCG. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
109 113Right-handed alpha
Helix 2
2
A
116 129Right-handed alpha
Helix 3
3
A
159 168Right-handed alpha
Helix 4
4
A
171 192Right-handed alpha
Helix 5
5
A
200 202Right-handed 310
Helix 6
6
A
238 242Right-handed 310
Helix 7
7
A
243 248Right-handed alpha
Helix 8
8
A
252 270Right-handed alpha
Helix 9
9
A
278 289Right-handed alpha
Helix 10
10
A
295 301Right-handed 310
Helix 11
11
A
302 313Right-handed alpha
Helix 12
12
A
316 320Right-handed 310
Helix 13
13
A
322 329Right-handed alpha
Helix 14
14
A
329 336Right-handed alpha
Helix 15
15
A
343 359Right-handed alpha
Helix 16
16
A
362 377Right-handed alpha
Helix 17
17
A
378 393Right-handed alpha
Helix 18
18
A
401 417Right-handed alpha
Helix 19
19
A
430 443Right-handed alpha
Helix 20
20
A
451 459Right-handed alpha
Helix 21
21
A
461 466Right-handed alpha
Helix 22
22
A
467 479Right-handed alpha
Helix 23
23
A
523 532Right-handed alpha
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There are 2 sheets in PDB entry 3NCG. Click on sheet of interest to get list of strands forming it: A, B,

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
76 85first strand
Strand 2
A
88 95anti-parallel
Strand 3
A
101 108anti-parallel
Strand 4
A
147 152anti-parallel
Strand 5
A
138 143anti-parallel
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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
A
204 206first strand
Strand 2
A
215 217anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il