Ligand name: N-acetyl-alpha-neuraminic acid
PDB ligand accession: SIA
DrugBank: DB03721
PubChem: 444885
ChEMBL: CHEMBL1234621
InChI Key: SQVRNKJHWKZAKO-YRMXFSIDSA-N
SMILES: CC(=O)NC1C(CC(OC1C(C(CO)O)O)(C(=O)O)O)O
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Organic oxygen compounds
    • Class: Organooxygen compounds
      • Subclass: Carbohydrates and carbohydrate conjugates

List of PDB structures and/or AlphaFold models with target protein R4NN21

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
4N5K	Download	Experimental	e4n5kC1 e4n5kA1	jelly-roll jelly-roll	LigPlot
5VJL	Download	Experimental	e5vjlA1	jelly-roll	LigPlot
4N61	Download	Experimental	e4n61C1 e4n61A1	jelly-roll jelly-roll	LigPlot
5VJM	Download	Experimental	e5vjmA1	jelly-roll	LigPlot