Analysis of interatomic Contacts of Structural Units in PDB entry:
3L19


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 3L19 entry

There are 2 chains in PDB entry 3L19 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 GLU 330ASN 516
B
 GLU 330ASN 516
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 3L19. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
1
A
331 362Right-handed alpha
Helix 2
2
A
368 379Right-handed alpha
Helix 3
3
A
387 394Right-handed alpha
Helix 4
4
A
394 399Right-handed alpha
Helix 5
5
A
404 406Right-handed 310
Helix 6
6
A
407 423Right-handed alpha
Helix 7
7
A
432 440Right-handed alpha
Helix 8
8
A
441 446Right-handed alpha
Helix 9
9
A
447 459Right-handed alpha
Helix 10
10
A
467 475Right-handed alpha
Helix 11
11
A
481 489Right-handed alpha
Helix 12
12
A
502 514Right-handed alpha
Helix 13
13
B
331 362Right-handed alpha
Helix 14
14
B
368 379Right-handed alpha
Helix 15
15
B
387 394Right-handed alpha
Helix 16
16
B
394 399Right-handed alpha
Helix 17
17
B
404 406Right-handed 310
Helix 18
18
B
407 423Right-handed alpha
Helix 19
19
B
432 440Right-handed alpha
Helix 20
20
B
441 446Right-handed alpha
Helix 21
21
B
447 459Right-handed alpha
Helix 22
22
B
467 475Right-handed alpha
Helix 23
23
B
484 489Right-handed alpha
Helix 24
24
B
502 514Right-handed alpha
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There are 4 sheets in PDB entry 3L19. Click on sheet of interest to get list of strands forming it: A, B, C, D,

There are 2 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
385 386first strand
Strand 2
A
430 431anti-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
465 466first strand
Strand 2
A
500 501anti-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
B
385 386first strand
Strand 2
B
430 431anti-parallel
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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
B
465 466first strand
Strand 2
B
500 501anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il