Ligand name: SULFATE ION
PDB ligand accession: SO4
DrugBank: DB14546
PubChem: 1117
ChEMBL: n/a
InChI Key: QAOWNCQODCNURD-UHFFFAOYSA-L
SMILES: [O-]S(=O)(=O)[O-]
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Inorganic compounds
  • Superclass: Homogeneous non-metal compounds
    • Class: Non-metal oxoanionic compounds
      • Subclass: Non-metal sulfates

List of PDB structures and/or AlphaFold models with target protein Q8KNG3

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
4U2H	Download	Experimental	e4u2hA2 e4u2hB1 e4u2hB1 e4u2hB2 e4u2hD1 e4u2hC2 e4u2hD1 e4u2hD2 e4u2hE1 e4u2hF1 e4u2hF1 e4u2hF2 e4u2hG2 e4u2hH1 e4u2hH1 e4u2hH2	PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases	LigPlot
4U1T	Download	Experimental	e4u1tA1 e4u1tA2 e4u1tB1 e4u1tB2 e4u1tC1 e4u1tC2 e4u1tD1 e4u1tD2 e4u1tE1 e4u1tE2 e4u1tF1 e4u1tF2 e4u1tG1 e4u1tG2 e4u1tH1 e4u1tH2	C-terminal domain in some PLP-dependent transferases PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases PLP-dependent transferases C-terminal domain in some PLP-dependent transferases	LigPlot