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Structure of thiamine-monophosphate kinase from acinetobacter baumannii in complex with amppnp and thiamine-monophosphate

Analyse Structure of thiamine-monophosphate kinase from acinetobacter baumannii in… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5DD7
Type
protein
Length
610 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Thiamine-monophosphate kinase
EC
2.7.4.16
UniProt
A0A0D5YC82
Ligands
ANP, TPS, MG, K
Pockets
2 · best druggability 0.79

Structure

x-ray diffraction · 1 distinct chain · 33% helix, 27% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A, BThiamine-monophosphate kinase (EC 2.7.4.16)protein30533% helix, 27% strandA0A0D5YC82

Ligands and binding sites

  • ANP · Phosphoaminophosphonic acid-adenylate ester · ligand · 2 copies · chains A, B
  • TPS · Thiamin phosphate · ligand · 2 copies · chains A, B
  • MG · Magnesium ion · metal · 8 copies · chains A, B
  • K · Potassium ion · metal · 6 copies · chains A, B
  • EDO · 1,2-ethanediol · additive · 2 copies · chains A, B

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

Pockets

2 pockets found on a 1 Å grid, 2 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14690.790.8663MG, K, TPS, ANP
24610.790.8661ANP, MG, K, TPS

Interfaces

1 interface between chains.

  • A–B · 2691 Ų buried · 40 hydrogen bonds · protein-protein

Compared structures

  • 5DD7 · Structure of thiamine-monophosphate kinase from Acinetobacter baumannii in complex with… · the same entry in another collection · chain A against A, TM-score 1.00

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