Ligand name: 3-[5-[(Z)-(4-ethenyl-3-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-2-[[5-[(Z)-(3-ethenyl-4-methyl-5-oxidanylidene-pyrrol-2-ylidene)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1H-pyrrol-2-yl]methyl]-4-methyl-1H-pyrrol-3-yl]propanoic acid
PDB ligand accession: BLR
DrugBank: n/a
PubChem: 5280352
ChEMBL: CHEMBL501680
InChI Key: BPYKTIZUTYGOLE-IFADSCNNSA-N
SMILES: Cc1c(c([nH]c1C=C2C(=C(C(=O)N2)C=C)C)Cc3c(c(c([nH]3)C=C4C(=C(C(=O)N4)C)C=C)C)CCC(=O)O)CCC(=O)O
Drug action: n/a

ClassyFire chemical classification:

• Kingdom: Organic compounds
  • Superclass: Organoheterocyclic compounds
    • Class: Tetrapyrroles and derivatives
      • Subclass: Bilirubins

List of PDB structures and/or AlphaFold models with target protein Q55891

PDB/AF Accession	PyMOL script	Experimental / Predicted	Interacting ECOD domains	ECOD X-group name	LigPlot
7YK9	Download	Experimental	e7yk9A1	Coproporphyrinogen III oxidase	LigPlot
7YKB	Download	Experimental	e7ykbA1	Coproporphyrinogen III oxidase	LigPlot