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Structure of candida albicans trehalose-6-phosphate synthase in complex with udp and validoxylamine a

Analyse Structure of candida albicans trehalose-6-phosphate synthase in complex with… in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
5HVL
Type
protein
Length
933 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
ALPHA,ALPHA-trehalose-phosphate synthase [udp-forming]
EC
2.4.1.15
UniProt
Q92410
Ligands
UDP, VDM, SO4
Pockets
8 · best druggability 0.76

Structure

x-ray diffraction · 2 distinct chains · 50% helix, 19% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
AALPHA,ALPHA-trehalose-phosphate synthase [udp-forming] (EC 2.4.1.15)protein46749% helix, 19% strandQ92410
BALPHA,ALPHA-trehalose-phosphate synthase [udp-forming] (EC 2.4.1.15)protein46650% helix, 19% strandQ92410

Ligands and binding sites

  • UDP · Uridine-5'-diphosphate · ligand · 2 copies · chains A, B
  • VDM · (1S,2S,3R,6S)-4-(hydroxymethyl)-6-{[(1S,2S,3S,4R,5R)-2,3,4-trihydroxy-5-(hydroxymethyl)cyclohexyl]amino}cyclohex-4-ene-1,2,3-triol · ligand · 2 copies · chains A, B
  • SO4 · Sulfate ion · ion · 2 copies · chains A, B

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

Pockets

8 pockets found on a 1 Å grid, 3 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
18950.760.7961UDP, VDM
29170.760.7962UDP, VDM
34840.630.7653empty
4780.440.8020empty
5690.370.7816empty

Interfaces

1 interface between chains.

  • A–B · 286 Ų buried · 4 hydrogen bonds · protein-protein

Compared structures

  • 5HVL · Structure of Candida albicans trehalose-6-phosphate synthase in complex with UDP and… · the same entry in another collection · chain A against A, TM-score 1.00
  • Q92410 · AlphaFold monomer V2.0 prediction for ALPHA,ALPHA-trehalose-phosphate synthase… · a predicted model of the same protein · chain A against A, TM-score 0.99

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