Analysis of interatomic Contacts of Structural Units in PDB entry:
6L4X


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 6L4X entry

There are 2 chains in PDB entry 6L4X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 59SER 178
A
 HIS 180GLY 481
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 6L4X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
72 74Right-handed 310
Helix 2
AA2
A
75 92Right-handed alpha
Helix 3
AA3
A
95 97Right-handed 310
Helix 4
AA4
A
137 141Right-handed 310
Helix 5
AA5
A
142 152Right-handed alpha
Helix 6
AA6
A
153 157Right-handed 310
Helix 7
AA7
A
196 208Right-handed alpha
Helix 8
AA8
A
223 228Right-handed 310
Helix 9
AA9
A
273 283Right-handed alpha
Helix 10
AB1
A
291 304Right-handed alpha
Helix 11
AB2
A
321 325Right-handed 310
Helix 12
AB3
A
328 333Right-handed alpha
Helix 13
AB4
A
359 372Right-handed alpha
Helix 14
AB5
A
379 409Right-handed alpha
Helix 15
AB6
A
412 418Right-handed alpha
Helix 16
AB7
A
430 446Right-handed alpha
Helix 17
AB8
A
450 454Right-handed 310
Helix 18
AB9
A
455 465Right-handed alpha
Helix 19
AC1
A
468 481Right-handed alpha
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There are 3 sheets in PDB entry 6L4X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3,

There are 6 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
99 102first strand
Strand 2
A
62 68parallel
Strand 3
A
172 178parallel
Strand 4
A
214 219parallel
Strand 5
A
238 242parallel
Strand 6
A
316 319anti-parallel
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There are 3 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
181 182first strand
Strand 2
A
185 188anti-parallel
Strand 3
A
192 195anti-parallel
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There are 3 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
A
271 272first strand
Strand 2
A
251 253anti-parallel
Strand 3
A
355 356anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il