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


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 5XWI entry


Note, this PDB entry contains modified residue(s) PHOSPHOTHREONINE (TPO) . This residue is treated as heterogroup (ligand) both in the PDB entry and in LPC/CSU analysis.

There are 2 chains in PDB entry 5XWI (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 PRO 30GLU 88
A
 CYS 90CYS 556
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 23 helices in PDB entry 5XWI. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
52 60Right-handed alpha
Helix 2
AA2
A
61 63Right-handed 310
Helix 3
AA3
A
65 74Right-handed alpha
Helix 4
AA4
A
88 97Right-handed alpha
Helix 5
AA5
A
101 106Right-handed alpha
Helix 6
AA6
A
151 160Right-handed alpha
Helix 7
AA7
A
171 180Right-handed alpha
Helix 8
AA8
A
204 219Right-handed alpha
Helix 9
AA9
A
228 235Right-handed 310
Helix 10
AB1
A
256 262Right-handed alpha
Helix 11
AB2
A
263 281Right-handed alpha
Helix 12
AB3
A
297 307Right-handed alpha
Helix 13
AB4
A
310 334Right-handed alpha
Helix 14
AB5
A
351 356Right-handed alpha
Helix 15
AB6
A
367 370Right-handed 310
Helix 16
AB7
A
371 379Right-handed alpha
Helix 17
AB8
A
419 425Right-handed alpha
Helix 18
AB9
A
434 439Right-handed alpha
Helix 19
AC1
A
446 450Right-handed 310
Helix 20
AC2
A
451 459Right-handed alpha
Helix 21
AC3
A
495 499Right-handed alpha
Helix 22
AC4
A
523 532Right-handed alpha
Helix 23
AC5
A
537 541Right-handed 310
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There are 6 sheets in PDB entry 5XWI. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 9 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
195 196first strand
Strand 2
A
185 189anti-parallel
Strand 3
A
165 169parallel
Strand 4
A
290 296parallel
Strand 5
A
42 48parallel
Strand 6
A
338 343parallel
Strand 7
A
500 506anti-parallel
Strand 8
A
75 81anti-parallel
Strand 9
A
513 514parallel
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There are 9 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
195 196first strand
Strand 2
A
185 189anti-parallel
Strand 3
A
165 169parallel
Strand 4
A
290 296parallel
Strand 5
A
42 48parallel
Strand 6
A
338 343parallel
Strand 7
A
500 506anti-parallel
Strand 8
A
75 81anti-parallel
Strand 9
A
519 520parallel
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There are 2 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
111 113first strand
Strand 2
A
123 125anti-parallel
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There are 2 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
238 240first strand
Strand 2
A
243 245anti-parallel
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There are 2 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
364 365first strand
Strand 2
A
476 477parallel
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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
391 393first strand
Strand 2
A
398 402anti-parallel
Strand 3
A
468 472anti-parallel
Strand 4
A
428 433anti-parallel
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