Multiple Assemblies exist for SMTL entry 4a1g
The crystal structure of the human Bub1 TPR domain in complex with the KI motif of Knl1; X-RAY DIFFRACTION 2.60 Å

	SMTL ID 4a1g.1 Ligands - Polypeptides MITOTIC CHECKPOINT SERINE/THREONINE-PROTEIN KINASE BUB1; PROTEIN CASC5 Oligo-state hetero-1-1-mer
	SMTL ID 4a1g.2 Ligands - Polypeptides MITOTIC CHECKPOINT SERINE/THREONINE-PROTEIN KINASE BUB1; PROTEIN CASC5 Oligo-state hetero-1-1-mer
	SMTL ID 4a1g.3 Ligands - Polypeptides MITOTIC CHECKPOINT SERINE/THREONINE-PROTEIN KINASE BUB1; PROTEIN CASC5 Oligo-state hetero-1-1-mer
	SMTL ID 4a1g.4 Ligands - Polypeptides MITOTIC CHECKPOINT SERINE/THREONINE-PROTEIN KINASE BUB1; PROTEIN CASC5 Oligo-state hetero-1-1-mer