Analysis of interatomic Contacts of Structural Units in PDB entry:
2VKX


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 2VKX entry

There are 6 chains in PDB entry 2VKX (CSU analysis of residue contacts immediately below table)
Chain ID Initial residueTerminal residue
A
ALA 497HIS 695
B
ALA 497ALA 694
C
ALA 497HIS 695
D
ALA 497HIS 695
E
ALA 492ALA 694
F
ALA 497HIS 695
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 6 helices in PDB entry 2VKX. Click on helix of interest for CSU analysis.
Helix
number
Helix
ID
Chain
ID
Initial
residue
Terminal
residue
Helix class
Helix 1
1
A
552 557Right-handed alpha
Helix 2
2
B
552 559Right-handed alpha
Helix 3
3
C
552 557Right-handed alpha
Helix 4
4
D
551 559Right-handed alpha
Helix 5
5
E
552 559Right-handed alpha
Helix 6
6
F
552 559Right-handed alpha
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There are 21 sheets in PDB entry 2VKX. Click on sheet of interest to get list of strands forming it: AA, AB, AC, AD, AE, AF, BA, BB, BC, BD, BE, CA, CB, CC, CD, A, DB, EA, EB, FA, FB,

There are 3 strands in AA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
504 510first strand
Strand 2
A
515 520anti-parallel
Strand 3
A
560 563anti-parallel
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There are 4 strands in AB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
546 551first strand
Strand 2
A
530 539anti-parallel
Strand 3
A
571 580anti-parallel
Strand 4
A
591 594anti-parallel
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There are 4 strands in AC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
546 551first strand
Strand 2
A
530 539anti-parallel
Strand 3
A
571 580anti-parallel
Strand 4
A
583 584anti-parallel
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There are 7 strands in AD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
657 660first strand
Strand 2
A
617 622anti-parallel
Strand 3
A
605 610anti-parallel
Strand 4
D
685 690parallel
Strand 5
D
668 677anti-parallel
Strand 6
D
631 640anti-parallel
Strand 7
D
649 652anti-parallel
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There are 4 strands in AE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
649 652first strand
Strand 2
A
631 640anti-parallel
Strand 3
A
668 677anti-parallel
Strand 4
A
685 690anti-parallel
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There are 4 strands in AF sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
A
649 652first strand
Strand 2
A
631 640anti-parallel
Strand 3
A
668 677anti-parallel
Strand 4
A
680 681anti-parallel
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There are 3 strands in BA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
504 510first strand
Strand 2
B
515 520anti-parallel
Strand 3
B
561 563anti-parallel
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There are 4 strands in BB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
546 551first strand
Strand 2
B
530 539anti-parallel
Strand 3
B
571 580anti-parallel
Strand 4
B
591 594anti-parallel
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There are 4 strands in BC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
546 551first strand
Strand 2
B
530 539anti-parallel
Strand 3
B
571 580anti-parallel
Strand 4
B
583 584anti-parallel
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There are 3 strands in BD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
605 610first strand
Strand 2
B
617 622anti-parallel
Strand 3
B
657 660anti-parallel
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There are 7 strands in BE sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
B
649 652first strand
Strand 2
B
631 640anti-parallel
Strand 3
B
668 677anti-parallel
Strand 4
B
685 690anti-parallel
Strand 5
E
605 610parallel
Strand 6
E
617 622anti-parallel
Strand 7
E
657 660anti-parallel
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There are 3 strands in CA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
504 510first strand
Strand 2
C
514 520anti-parallel
Strand 3
C
561 564anti-parallel
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There are 4 strands in CB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
546 551first strand
Strand 2
C
530 539anti-parallel
Strand 3
C
571 580anti-parallel
Strand 4
C
591 594anti-parallel
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There are 12 strands in CC sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
657 660first strand
Strand 2
C
617 623anti-parallel
Strand 3
D
546 550first strand
Strand 4
D
533 539anti-parallel
Strand 5
D
571 580anti-parallel
Strand 6
D
583 587anti-parallel
Strand 7
D
571 580anti-parallel
Strand 8
F
649 651first strand
Strand 9
F
631 640anti-parallel
Strand 10
F
668 677anti-parallel
Strand 11
F
680 681anti-parallel
Strand 12
F
668 677anti-parallel
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There are 12 strands in CD sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
C
649 651first strand
Strand 2
C
631 640anti-parallel
Strand 3
C
668 677anti-parallel
Strand 4
C
680 681anti-parallel
Strand 5
C
668 677anti-parallel
Strand 6
E
546 551first strand
Strand 7
E
532 539anti-parallel
Strand 8
E
571 580anti-parallel
Strand 9
E
583 584anti-parallel
Strand 10
E
571 580anti-parallel
Strand 11
F
657 660first strand
Strand 12
F
617 623anti-parallel
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There are 3 strands in A sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
504 510first strand
Strand 2
D
515 520anti-parallel
Strand 3
D
560 563anti-parallel
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There are 3 strands in DB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
D
605 610first strand
Strand 2
D
617 622anti-parallel
Strand 3
D
657 660anti-parallel
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There are 3 strands in EA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
504 510first strand
Strand 2
E
515 520anti-parallel
Strand 3
E
560 563anti-parallel
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There are 7 strands in EB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
E
649 652first strand
Strand 2
E
631 640anti-parallel
Strand 3
E
668 677anti-parallel
Strand 4
E
680 681anti-parallel
Strand 5
E
668 677anti-parallel
Strand 6
E
685 690anti-parallel
Strand 7
E
668 677anti-parallel
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There are 3 strands in FA sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
504 510first strand
Strand 2
F
515 520anti-parallel
Strand 3
F
560 563anti-parallel
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There are 7 strands in FB sheet. Click on strand of interest for CSU analysis.
Strand
number
Chain
ID
Initial
residue
Terminal
residue
Strand sense
Strand 1
F
546 551first strand
Strand 2
F
532 539anti-parallel
Strand 3
F
571 579anti-parallel
Strand 4
F
584 587anti-parallel
Strand 5
F
571 579anti-parallel
Strand 6
F
591 594anti-parallel
Strand 7
F
571 579anti-parallel
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