Analysis of interatomic Contacts of Structural Units in PDB entry:
8K3X


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 8K3X entry

There are 2 chains in PDB entry 8K3X (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
 ASN 382VAL 1128
B
 ASN 382VAL 1128
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 72 helices in PDB entry 8K3X. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
A
392 401Right-handed alpha
Helix 2
AA2
A
410 414Right-handed alpha
Helix 3
AA3
A
424 428Right-handed 310
Helix 4
AA4
A
435 439Right-handed 310
Helix 5
AA5
A
458 468Right-handed alpha
Helix 6
AA6
A
471 479Right-handed alpha
Helix 7
AA7
A
488 493Right-handed 310
Helix 8
AA8
A
506 517Right-handed alpha
Helix 9
AA9
A
576 588Right-handed alpha
Helix 10
AB1
A
588 594Right-handed alpha
Helix 11
AB2
A
610 617Right-handed alpha
Helix 12
AB3
A
618 621Right-handed 310
Helix 13
AB4
A
636 640Right-handed 310
Helix 14
AB5
A
644 660Right-handed alpha
Helix 15
AB6
A
660 669Right-handed alpha
Helix 16
AB7
A
683 687Right-handed alpha
Helix 17
AB8
A
688 696Right-handed alpha
Helix 18
AB9
A
706 712Right-handed alpha
Helix 19
AC1
A
713 716Right-handed 310
Helix 20
AC2
A
717 726Right-handed alpha
Helix 21
AC3
A
749 774Right-handed alpha
Helix 22
AC4
A
775 781Right-handed 310
Helix 23
AC5
A
784 807Right-handed alpha
Helix 24
AC6
A
807 828Right-handed alpha
Helix 25
AC7
A
830 856Right-handed alpha
Helix 26
AC8
A
862 893Right-handed alpha
Helix 27
AC9
A
917 932Right-handed alpha
Helix 28
AD1
A
936 941Right-handed alpha
Helix 29
AD2
A
941 948Right-handed alpha
Helix 30
AD3
A
949 955Right-handed alpha
Helix 31
AD4
A
955 963Right-handed alpha
Helix 32
AD5
A
997 1014Right-handed alpha
Helix 33
AD6
A
1027 1045Right-handed alpha
Helix 34
AD7
A
1048 1060Right-handed alpha
Helix 35
AD8
A
1063 1075Right-handed alpha
Helix 36
AD9
A
1091 1128Right-handed alpha
Helix 37
AE1
B
392 401Right-handed alpha
Helix 38
AE2
B
410 414Right-handed alpha
Helix 39
AE3
B
424 428Right-handed 310
Helix 40
AE4
B
435 439Right-handed 310
Helix 41
AE5
B
458 468Right-handed alpha
Helix 42
AE6
B
471 479Right-handed alpha
Helix 43
AE7
B
488 493Right-handed 310
Helix 44
AE8
B
506 517Right-handed alpha
Helix 45
AE9
B
576 588Right-handed alpha
Helix 46
AF1
B
588 594Right-handed alpha
Helix 47
AF2
B
610 617Right-handed alpha
Helix 48
AF3
B
618 621Right-handed 310
Helix 49
AF4
B
636 640Right-handed 310
Helix 50
AF5
B
644 660Right-handed alpha
Helix 51
AF6
B
660 669Right-handed alpha
Helix 52
AF7
B
683 687Right-handed alpha
Helix 53
AF8
B
688 696Right-handed alpha
Helix 54
AF9
B
706 712Right-handed alpha
Helix 55
AG1
B
713 716Right-handed 310
Helix 56
AG2
B
717 726Right-handed alpha
Helix 57
AG3
B
749 774Right-handed alpha
Helix 58
AG4
B
775 781Right-handed 310
Helix 59
AG5
B
784 807Right-handed alpha
Helix 60
AG6
B
807 828Right-handed alpha
Helix 61
AG7
B
830 856Right-handed alpha
Helix 62
AG8
B
862 893Right-handed alpha
Helix 63
AG9
B
917 932Right-handed alpha
Helix 64
AH1
B
936 941Right-handed alpha
Helix 65
AH2
B
941 948Right-handed alpha
Helix 66
AH3
B
949 955Right-handed alpha
Helix 67
AH4
B
955 963Right-handed alpha
Helix 68
AH5
B
997 1014Right-handed alpha
Helix 69
AH6
B
1027 1045Right-handed alpha
Helix 70
AH7
B
1048 1060Right-handed alpha
Helix 71
AH8
B
1063 1075Right-handed alpha
Helix 72
AH9
B
1091 1128Right-handed alpha
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There are 6 sheets in PDB entry 8K3X. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 5 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
388 390first strand
Strand 2
A
415 421anti-parallel
Strand 3
A
535 539anti-parallel
Strand 4
A
568 572anti-parallel
Strand 5
A
497 498parallel
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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
451 453first strand
Strand 2
A
597 602parallel
Strand 3
A
678 682anti-parallel
Strand 4
A
624 633anti-parallel
Strand 5
A
733 744parallel
Strand 6
A
606 607anti-parallel
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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
545 549first strand
Strand 2
A
554 557anti-parallel
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There are 5 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
388 390first strand
Strand 2
B
415 421anti-parallel
Strand 3
B
535 539anti-parallel
Strand 4
B
568 572anti-parallel
Strand 5
B
497 498parallel
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There are 6 strands in AA5 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
451 453first strand
Strand 2
B
597 602parallel
Strand 3
B
678 682anti-parallel
Strand 4
B
624 633anti-parallel
Strand 5
B
733 744parallel
Strand 6
B
606 607anti-parallel
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There are 2 strands in AA6 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
545 549first strand
Strand 2
B
554 557anti-parallel
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