Analysis of interatomic Contacts of Structural Units in PDB entry:
3L7R


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 3L7R entry

There is 1 chain in PDB entry 3L7R (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 MET 1LEU 743
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 34 helices in PDB entry 3L7R. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
16 27Right-handed alpha
Helix 2
2
A
31 53Right-handed alpha
Helix 3
3
A
67 77Right-handed alpha
Helix 4
4
A
80 84Right-handed 310
Helix 5
5
A
89 99Right-handed alpha
Helix 6
6
A
133 147Right-handed alpha
Helix 7
7
A
156 164Right-handed alpha
Helix 8
8
A
169 192Right-handed alpha
Helix 9
9
A
201 205Right-handed 310
Helix 10
10
A
206 210Right-handed 310
Helix 11
11
A
211 226Right-handed alpha
Helix 12
12
A
242 247Right-handed alpha
Helix 13
13
A
261 270Right-handed alpha
Helix 14
14
A
293 307Right-handed alpha
Helix 15
15
A
318 322Right-handed 310
Helix 16
16
A
333 338Right-handed alpha
Helix 17
17
A
342 358Right-handed alpha
Helix 18
18
A
362 378Right-handed alpha
Helix 19
19
A
379 382Right-handed 310
Helix 20
20
A
387 391Right-handed 310
Helix 21
21
A
398 411Right-handed alpha
Helix 22
22
A
442 464Right-handed alpha
Helix 23
23
A
480 485Right-handed alpha
Helix 24
24
A
522 533Right-handed alpha
Helix 25
25
A
543 550Right-handed alpha
Helix 26
26
A
558 580Right-handed alpha
Helix 27
27
A
599 619Right-handed alpha
Helix 28
28
A
635 647Right-handed alpha
Helix 29
29
A
660 662Right-handed 310
Helix 30
30
A
663 669Right-handed alpha
Helix 31
31
A
689 699Right-handed alpha
Helix 32
32
A
700 702Right-handed 310
Helix 33
33
A
705 707Right-handed 310
Helix 34
34
A
721 742Right-handed alpha
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There are 5 sheets in PDB entry 3L7R. Click on sheet of interest to get list of strands forming it: A, B, C, D, E,

There are 8 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
3 4first strand
Strand 2
A
310 315parallel
Strand 3
A
278 284parallel
Strand 4
A
253 257parallel
Strand 5
A
230 234parallel
Strand 6
A
195 199parallel
Strand 7
A
150 155parallel
Strand 8
A
58 60parallel
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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
108 110first strand
Strand 2
A
117 119anti-parallel
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There are 7 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
469 470first strand
Strand 2
A
537 542parallel
Strand 3
A
584 588parallel
Strand 4
A
626 630parallel
Strand 5
A
650 654parallel
Strand 6
A
674 678parallel
Strand 7
A
709 712parallel
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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
487 491first strand
Strand 2
A
510 517anti-parallel
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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
A
498 501first strand
Strand 2
A
504 506anti-parallel
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