Analysis of interatomic Contacts of Structural Units in PDB entry:
5XT3


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 5XT3 entry

There are 2 chains in PDB entry 5XT3 (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 VAL 319ARG 651
B
 VAL 356ARG 688
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 29 helices in PDB entry 5XT3. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
319 334Right-handed alpha
Helix 2
AA2
A
347 363Right-handed alpha
Helix 3
AA3
A
378 391Right-handed alpha
Helix 4
AA4
A
394 396Right-handed 310
Helix 5
AA5
A
400 406Right-handed alpha
Helix 6
AA6
A
427 434Right-handed alpha
Helix 7
AA7
A
464 474Right-handed alpha
Helix 8
AA8
A
483 499Right-handed alpha
Helix 9
AA9
A
506 519Right-handed alpha
Helix 10
AB1
A
522 531Right-handed alpha
Helix 11
AB2
A
533 545Right-handed alpha
Helix 12
AB3
A
566 578Right-handed alpha
Helix 13
AB4
A
608 615Right-handed alpha
Helix 14
AB5
A
633 649Right-handed alpha
Helix 15
AB6
B
357 371Right-handed alpha
Helix 16
AB7
B
384 400Right-handed alpha
Helix 17
AB8
B
410 414Right-handed 310
Helix 18
AB9
B
415 426Right-handed alpha
Helix 19
AC1
B
428 433Right-handed alpha
Helix 20
AC2
B
437 443Right-handed alpha
Helix 21
AC3
B
464 471Right-handed alpha
Helix 22
AC4
B
501 511Right-handed alpha
Helix 23
AC5
B
520 535Right-handed alpha
Helix 24
AC6
B
543 556Right-handed alpha
Helix 25
AC7
B
559 568Right-handed alpha
Helix 26
AC8
B
570 582Right-handed alpha
Helix 27
AC9
B
603 615Right-handed alpha
Helix 28
AD1
B
645 652Right-handed alpha
Helix 29
AD2
B
670 687Right-handed alpha
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There are 4 sheets in PDB entry 5XT3. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4,

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
398 399first strand
Strand 2
A
368 371parallel
Strand 3
A
338 341parallel
Strand 4
A
413 417parallel
Strand 5
A
436 441parallel
Strand 6
A
453 458parallel
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There are 6 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
548 549first strand
Strand 2
A
554 558anti-parallel
Strand 3
A
585 593parallel
Strand 4
A
596 603anti-parallel
Strand 5
A
624 630anti-parallel
Strand 6
A
619 621anti-parallel
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There are 6 strands in AA3 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
435 436first strand
Strand 2
B
405 408parallel
Strand 3
B
375 378parallel
Strand 4
B
450 454parallel
Strand 5
B
473 478parallel
Strand 6
B
492 495parallel
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There are 6 strands in AA4 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
585 586first strand
Strand 2
B
591 595anti-parallel
Strand 3
B
622 628parallel
Strand 4
B
633 640anti-parallel
Strand 5
B
661 667anti-parallel
Strand 6
B
656 657anti-parallel
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