Multiple Assemblies exist for SMTL entry 2xum
FACTOR INHIBITING HIF (FIH) Q239H MUTANT IN COMPLEX WITH ZN(II), NOG AND ASP-SUBSTRATE PEPTIDE (20-MER); X-RAY DIFFRACTION 2.20 Å

	SMTL ID 2xum.1 Ligands ZINC ION; N-OXALYLGLYCINE; SULFATE ION Polypeptides HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR; ASP-SUBSTRATE PEPTIDE 2 Oligo-state hetero-2-2-mer
	SMTL ID 2xum.2 Ligands ZINC ION; N-OXALYLGLYCINE; SULFATE ION Polypeptides HYPOXIA-INDUCIBLE FACTOR 1-ALPHA INHIBITOR; ASP-SUBSTRATE PEPTIDE 2 Oligo-state hetero-1-1-mer