Analysis of interatomic Contacts of Structural Units in PDB entry:
4XAT


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 4XAT entry

There is 1 chain in PDB entry 4XAT (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
LEU 225ILE 480
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 2 helices in PDB entry 4XAT. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
AA1
A
279 286Right-handed alpha
Helix 2
AA2
A
400 402Right-handed 310
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There are 6 sheets in PDB entry 4XAT. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 3 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
229 233first strand
Strand 2
A
468 477anti-parallel
Strand 3
A
237 241anti-parallel
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There are 4 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
229 233first strand
Strand 2
A
468 477anti-parallel
Strand 3
A
460 465anti-parallel
Strand 4
A
449 455anti-parallel
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There are 4 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
247 251first strand
Strand 2
A
262 266anti-parallel
Strand 3
A
269 277anti-parallel
Strand 4
A
290 299anti-parallel
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There are 4 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
304 306first strand
Strand 2
A
309 313anti-parallel
Strand 3
A
319 324anti-parallel
Strand 4
A
330 335anti-parallel
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There are 4 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
356 360first strand
Strand 2
A
363 369anti-parallel
Strand 3
A
376 382anti-parallel
Strand 4
A
389 398anti-parallel
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There are 4 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
405 408first strand
Strand 2
A
411 415anti-parallel
Strand 3
A
423 429anti-parallel
Strand 4
A
434 441anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il