Analysis of interatomic Contacts of Structural Units in PDB entry:
3DL2


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 3DL2 entry

There are 2 chains in PDB entry 3DL2 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLY 169LEU 471
B
 GLY 169LEU 471
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 24 helices in PDB entry 3DL2. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
191 205Right-handed alpha
Helix 2
2
A
217 221Right-handed 310
Helix 3
3
A
223 230Right-handed alpha
Helix 4
4
A
239 244Right-handed 310
Helix 5
5
A
261 275Right-handed alpha
Helix 6
6
A
276 284Right-handed alpha
Helix 7
7
A
295 308Right-handed alpha
Helix 8
8
A
310 312Right-handed 310
Helix 9
9
A
319 332Right-handed alpha
Helix 10
10
A
365 382Right-handed alpha
Helix 11
11
A
386 403Right-handed alpha
Helix 12
12
A
449 468Right-handed alpha
Helix 13
13
B
191 205Right-handed alpha
Helix 14
14
B
217 221Right-handed 310
Helix 15
15
B
223 230Right-handed alpha
Helix 16
16
B
239 244Right-handed 310
Helix 17
17
B
261 275Right-handed alpha
Helix 18
18
B
276 284Right-handed alpha
Helix 19
19
B
295 308Right-handed alpha
Helix 20
20
B
310 312Right-handed 310
Helix 21
21
B
319 332Right-handed alpha
Helix 22
22
B
365 382Right-handed alpha
Helix 23
23
B
386 403Right-handed alpha
Helix 24
24
B
449 469Right-handed alpha
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There are 6 sheets in PDB entry 3DL2. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F,

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
A
234 237first strand
Strand 2
A
209 213parallel
Strand 3
A
184 188parallel
Strand 4
A
248 251parallel
Strand 5
A
288 291parallel
Strand 6
A
314 316parallel
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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
342 346first strand
Strand 2
A
354 358anti-parallel
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There are 3 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
407 414first strand
Strand 2
A
426 434anti-parallel
Strand 3
A
437 441anti-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
B
234 237first strand
Strand 2
B
209 213parallel
Strand 3
B
184 188parallel
Strand 4
B
248 251parallel
Strand 5
B
288 291parallel
Strand 6
B
314 316parallel
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There are 2 strands in E sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
343 346first strand
Strand 2
B
354 357anti-parallel
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There are 3 strands in F sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
407 414first strand
Strand 2
B
426 434anti-parallel
Strand 3
B
437 441anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il