Analysis of interatomic Contacts of Structural Units in PDB entry:
8K3W


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 8K3W entry

There are 2 chains in PDB entry 8K3W (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
B
 TRP 381LYS 1127
A
 TRP 381LYS 1127
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 65 helices in PDB entry 8K3W. Click on helix of interest for CSU analysis.
Helix
number 		Helix
ID		Chain
ID		 Initial
residue		Terminal
residue		 Helix class
Helix 1
AA1
B
392 401Right-handed alpha
Helix 2
AA2
B
410 413Right-handed 310
Helix 3
AA3
B
424 428Right-handed 310
Helix 4
AA4
B
435 439Right-handed 310
Helix 5
AA5
B
460 479Right-handed alpha
Helix 6
AA6
B
488 491Right-handed 310
Helix 7
AA7
B
506 517Right-handed alpha
Helix 8
AA8
B
577 588Right-handed alpha
Helix 9
AA9
B
588 594Right-handed alpha
Helix 10
AB1
B
610 617Right-handed alpha
Helix 11
AB2
B
618 621Right-handed 310
Helix 12
AB3
B
636 643Right-handed 310
Helix 13
AB4
B
644 669Right-handed alpha
Helix 14
AB5
B
683 687Right-handed alpha
Helix 15
AB6
B
688 696Right-handed alpha
Helix 16
AB7
B
706 712Right-handed alpha
Helix 17
AB8
B
713 715Right-handed 310
Helix 18
AB9
B
716 726Right-handed alpha
Helix 19
AC1
B
749 774Right-handed alpha
Helix 20
AC2
B
775 781Right-handed 310
Helix 21
AC3
B
784 807Right-handed alpha
Helix 22
AC4
B
807 828Right-handed alpha
Helix 23
AC5
B
830 856Right-handed alpha
Helix 24
AC6
B
861 894Right-handed alpha
Helix 25
AC7
B
914 932Right-handed alpha
Helix 26
AC8
B
936 941Right-handed alpha
Helix 27
AC9
B
942 948Right-handed alpha
Helix 28
AD1
B
949 955Right-handed alpha
Helix 29
AD2
B
955 963Right-handed alpha
Helix 30
AD3
B
998 1012Right-handed alpha
Helix 31
AD4
B
1027 1060Right-handed alpha
Helix 32
AD5
B
1063 1074Right-handed alpha
Helix 33
AD6
B
1091 1127Right-handed alpha
Helix 34
AD7
A
392 401Right-handed alpha
Helix 35
AD8
A
410 413Right-handed 310
Helix 36
AD9
A
424 428Right-handed 310
Helix 37
AE1
A
435 439Right-handed 310
Helix 38
AE2
A
458 478Right-handed alpha
Helix 39
AE3
A
488 491Right-handed 310
Helix 40
AE4
A
506 517Right-handed alpha
Helix 41
AE5
A
577 588Right-handed alpha
Helix 42
AE6
A
588 594Right-handed alpha
Helix 43
AE7
A
610 617Right-handed alpha
Helix 44
AE8
A
618 621Right-handed 310
Helix 45
AE9
A
636 643Right-handed 310
Helix 46
AF1
A
644 669Right-handed alpha
Helix 47
AF2
A
683 687Right-handed alpha
Helix 48
AF3
A
688 696Right-handed alpha
Helix 49
AF4
A
711 714Right-handed 310
Helix 50
AF5
A
715 726Right-handed alpha
Helix 51
AF6
A
749 774Right-handed alpha
Helix 52
AF7
A
775 781Right-handed 310
Helix 53
AF8
A
784 807Right-handed alpha
Helix 54
AF9
A
807 828Right-handed alpha
Helix 55
AG1
A
830 856Right-handed alpha
Helix 56
AG2
A
861 894Right-handed alpha
Helix 57
AG3
A
914 932Right-handed alpha
Helix 58
AG4
A
936 941Right-handed alpha
Helix 59
AG5
A
942 948Right-handed alpha
Helix 60
AG6
A
949 955Right-handed alpha
Helix 61
AG7
A
955 963Right-handed alpha
Helix 62
AG8
A
998 1012Right-handed alpha
Helix 63
AG9
A
1027 1060Right-handed alpha
Helix 64
AH1
A
1063 1074Right-handed alpha
Helix 65
AH2
A
1091 1127Right-handed alpha
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There are 6 sheets in PDB entry 8K3W. Click on sheet of interest to get list of strands forming it: AA1, AA2, AA3, AA4, AA5, AA6,

There are 11 strands in AA1 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
386 390first strand
Strand 2
B
415 421anti-parallel
Strand 3
B
535 542anti-parallel
Strand 4
B
565 572anti-parallel
Strand 5
B
493 499parallel
Strand 6
B
448 454parallel
Strand 7
B
597 602parallel
Strand 8
B
679 682anti-parallel
Strand 9
B
624 633anti-parallel
Strand 10
B
733 744parallel
Strand 11
B
606 607anti-parallel
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There are 2 strands in AA2 sheet. Click on strand of interest for CSU analysis.
Strand
number 		Chain
ID		 Initial
residue		Terminal
residue		 Strand sense
Strand 1
B
527 528first strand
Strand 2
A
981 982parallel
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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
B
545 549first strand
Strand 2
B
554 557anti-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
B
981 982first strand
Strand 2
A
527 528parallel
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There are 11 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
386 390first strand
Strand 2
A
415 421anti-parallel
Strand 3
A
535 542anti-parallel
Strand 4
A
565 572anti-parallel
Strand 5
A
493 499parallel
Strand 6
A
448 453parallel
Strand 7
A
597 602parallel
Strand 8
A
679 682anti-parallel
Strand 9
A
624 633anti-parallel
Strand 10
A
733 744parallel
Strand 11
A
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
A
545 549first strand
Strand 2
A
554 557anti-parallel
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Please mail questions/suggestions concerning this page to Vladimir.Sobolev@weizmann. ac.il