Multiple Assemblies exist for SMTL entry 6if1
Crystal structure of Ube2K and K48-linked di-ubiquitin complex; X-RAY DIFFRACTION 2.47 Å

	SMTL ID 6if1.1 Ligands - Polypeptides Ubiquitin-conjugating enzyme E2 K; Ubiquitin Oligo-state hetero-1-1-mer
	SMTL ID 6if1.2 Ligands - Polypeptides Ubiquitin-conjugating enzyme E2 K; Ubiquitin Oligo-state hetero-1-1-mer