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Crystal structure of dhbe in complex with dhb-adenylate

Analyse Crystal structure of dhbe in complex with dhb-adenylate in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
1MDB
Type
protein
Length
536 residues
Chains
1
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
2,3-dihydroxybenzoate-AMP ligase
EC
6.3.2.-
UniProt
P40871
Ligands
AMP, DBH, SO4
Pockets
4 · best druggability 0.82

Structure

x-ray diffraction · 1 distinct chain · 35% helix, 24% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
A2,3-dihydroxybenzoate-AMP ligase (EC 6.3.2.-)protein53635% helix, 24% strandP40871

Ligands and binding sites

  • AMP · Adenosine monophosphate · ligand · chains A
  • DBH · 2,3-dihydroxy-benzoic acid · ligand · chains A
  • SO4 · Sulfate ion · ion · 2 copies · chains A

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

Pockets

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

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
17420.820.8689AMP, DBH
2820.460.8123empty
31430.450.7632empty
4750.300.7321empty

Compared structures

  • 1MDB · CRYSTAL STRUCTURE OF DhbE IN COMPLEX WITH DHB-ADENYLATE · the same entry in another collection · chain A against A, TM-score 1.00
  • P40871 · AlphaFold monomer V2.0 prediction for 2,3-dihydroxybenzoate-AMP ligase (P40871) · a predicted model of the same protein · chain A against A, TM-score 1.00

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