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Xray structure of kops bound gamma domain of ftsk (P. aeruginosa)

Analyse Xray structure of kops bound gamma domain of ftsk (P. aeruginosa) in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
2VE9
Type
protein + DNA
Length
432 residues
Chains
10
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
DNA translocase ftsk; 5'-D(*AP*CP*CP*AP*GP*GP*GP*CP*AP*GP *GP*GP*CP*GP*AP*C)-3'…
UniProt
Q9I0M3
Ligands
MG
Pockets
9 · best druggability 0.73

Structure

x-ray diffraction · 6 distinct chains · 52% helix, 3% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, CDNA translocase ftskprotein6252% helix, 3% strandQ9I0M3
BDNA translocase ftskprotein6152% helix, 3% strandQ9I0M3
D, EDNA translocase ftskprotein6252% helix, 3% strandQ9I0M3
FDNA translocase ftskprotein6351% helix, 3% strandQ9I0M3
I, K5'-D(*AP*CP*CP*AP*GP*GP*GP*CP*AP*GP *GP*GP*CP*GP*AP*C)-3'dna14——
J, L5'-D(*GP*TP*CP*GP*CP*CP*CP*TP*GP*CP *CP*CP*TP*GP*GP*T)-3'dna16——

Ligands and binding sites

  • MG · Magnesium ion · metal · chains K, L

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

9 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
11320.730.9329empty
21470.700.9032empty
34350.600.7647empty
42530.520.7633empty
51690.430.7518empty

Interfaces

23 interfaces between chains.

  • K–L · 638 Ų buried · 56 hydrogen bonds · nucleic-nucleic
  • I–J · 633 Ų buried · 56 hydrogen bonds · nucleic-nucleic
  • A–J · 373 Ų buried · 7 hydrogen bonds · protein-nucleic
  • C–J · 368 Ų buried · 10 hydrogen bonds · protein-nucleic
  • D–L · 364 Ų buried · 8 hydrogen bonds · protein-nucleic

Compared structures

  • 2VE9 · Xray structure of KOPS bound gamma domain of FtsK (P. aeruginosa) · the same entry in another collection · chain L against L, TM-score 1.00
  • Q9I0M3 · AlphaFold monomer V2.0 prediction for DNA translocase ftsk (Q9I0M3) · a predicted model of the same protein · chain B against A, TM-score 0.97

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