Analysis of interatomic Contacts of Structural Units in PDB entry:
5LK1


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 5LK1 entry

There is 1 chain in PDB entry 5LK1 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 THR 6LEU 415
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 4 helices in PDB entry 5LK1. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
19 23Right-handed 310
Helix 2
AA2
A
96 100Right-handed 310
Helix 3
AA3
A
264 271Right-handed alpha
Helix 4
AA4
A
272 276Right-handed 310
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There are 8 sheets in PDB entry 5LK1. Click on sheet of interest to get list of strands forming it: A, B, C, D, E, F, G, H,

There are 4 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
25 32first strand
Strand 2
A
301 308anti-parallel
Strand 3
A
181 186anti-parallel
Strand 4
A
175 177anti-parallel
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There are 4 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
37 43first strand
Strand 2
A
53 59anti-parallel
Strand 3
A
154 161anti-parallel
Strand 4
A
164 171anti-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
285 287first strand
Strand 2
A
290 293anti-parallel
Strand 3
A
63 70anti-parallel
Strand 4
A
144 154anti-parallel
Strand 5
A
197 200anti-parallel
Strand 6
A
207 211anti-parallel
Strand 7
A
277 280anti-parallel
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There are 3 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
78 86first strand
Strand 2
A
129 137anti-parallel
Strand 3
A
104 110anti-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
244 247first strand
Strand 2
A
255 258anti-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
A
378 386first strand
Strand 2
A
341 350anti-parallel
Strand 3
A
323 333anti-parallel
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There are 3 strands in G sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
396 398first strand
Strand 2
A
354 363anti-parallel
Strand 3
A
366 376anti-parallel
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There are 2 strands in H sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
72 76first strand
Strand 2
A
140 145anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il