Multiple Assemblies exist for SMTL entry 3u1k
Crystal structure of human PNPase; X-RAY DIFFRACTION 2.13 Å

	SMTL ID 3u1k.1 Ligands CITRIC ACID Polypeptides Polyribonucleotide nucleotidyltransferase 1, mitochondrial Oligo-state homo-trimer
	SMTL ID 3u1k.2 Ligands CITRIC ACID Polypeptides Polyribonucleotide nucleotidyltransferase 1, mitochondrial Oligo-state homo-trimer