Analysis of interatomic Contacts of Structural Units in PDB entry:
2DGN


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 2DGN entry

There is 1 chain in PDB entry 2DGN (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ALA 27PHE 457
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 20 helices in PDB entry 2DGN. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
45 54Right-handed alpha
Helix 2
2
A
55 57Right-handed 310
Helix 3
3
A
86 91Right-handed 310
Helix 4
4
A
105 118Right-handed alpha
Helix 5
5
A
123 126Right-handed 310
Helix 6
6
A
138 157Right-handed alpha
Helix 7
7
A
166 176Right-handed alpha
Helix 8
8
A
181 187Right-handed alpha
Helix 9
9
A
188 207Right-handed alpha
Helix 10
10
A
213 229Right-handed alpha
Helix 11
11
A
234 245Right-handed alpha
Helix 12
12
A
257 261Right-handed 310
Helix 13
13
A
277 285Right-handed alpha
Helix 14
14
A
287 289Right-handed 310
Helix 15
15
A
316 327Right-handed alpha
Helix 16
16
A
344 355Right-handed alpha
Helix 17
17
A
363 368Right-handed 310
Helix 18
18
A
392 397Right-handed alpha
Helix 19
19
A
418 422Right-handed 310
Helix 20
20
A
423 438Right-handed alpha
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There are 5 sheets in PDB entry 2DGN. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 10 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
232 233first strand
Strand 2
A
128 131parallel
Strand 3
A
95 98parallel
Strand 4
A
59 62parallel
Strand 5
A
250 253parallel
Strand 6
A
33 38parallel
Strand 7
A
291 299parallel
Strand 8
A
358 362parallel
Strand 9
A
441 445parallel
Strand 10
A
453 455anti-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
71 75first strand
Strand 2
A
78 82anti-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
A
103 104first strand
Strand 2
A
135 136parallel
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There are 2 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
302 304first strand
Strand 2
A
338 340anti-parallel
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There are 3 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
342 343first strand
Strand 2
A
372 380parallel
Strand 3
A
400 407anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il