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


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 2DLC entry

There are 11 chains in PDB entry 2DLC (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
Y
 C 501 A 509
Y
 C 511 U 516
Y
 G 519 C 525
Y
 C 527 G 534
Y
 A 536 A 536
Y
 A 538 A 538
Y
 C 540 U 547
Y
 G 549 G 553
Y
 C 556 G 557
Y
 C 559 A 576
X
 ASP 8PRO 356
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 2DLC. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
X
8 18Right-handed alpha
Helix 2
2
X
25 35Right-handed alpha
Helix 3
3
X
53 55Right-handed 310
Helix 4
4
X
56 69Right-handed alpha
Helix 5
5
X
78 85Right-handed alpha
Helix 6
6
X
92 112Right-handed alpha
Helix 7
7
X
124 129Right-handed alpha
Helix 8
8
X
130 142Right-handed alpha
Helix 9
9
X
145 153Right-handed alpha
Helix 10
10
X
165 181Right-handed alpha
Helix 11
11
X
192 203Right-handed alpha
Helix 12
12
X
204 207Right-handed 310
Helix 13
13
X
242 253Right-handed alpha
Helix 14
14
X
263 272Right-handed alpha
Helix 15
15
X
272 279Right-handed alpha
Helix 16
16
X
293 297Right-handed 310
Helix 17
17
X
304 314Right-handed alpha
Helix 18
18
X
318 344Right-handed alpha
Helix 19
19
X
344 355Right-handed alpha
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There are 2 sheets in PDB entry 2DLC. Click on sheet of interest to get list of strands forming it: A, B,

There are 6 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
22 24first strand
Strand 2
X
212 216anti-parallel
Strand 3
X
185 189parallel
Strand 4
X
41 46parallel
Strand 5
X
72 77parallel
Strand 6
X
120 123parallel
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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
288 290first strand
Strand 2
X
300 302anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il