Multiple Assemblies exist for SMTL entry 4nqc
Crystal structure of TCR-MR1 ternary complex and covalently bound 5-(2-oxopropylideneamino)-6-D-ribitylaminouracil; X-RAY DIFFRACTION 2.50 Å

	SMTL ID 4nqc.1 Ligands 1-deoxy-1-({2,6-dioxo-5-[(E)-propylideneamino]-1,2,3,6-tetrahydropyrimidin-4-yl}amino)-D-ribitol Polypeptides Major histocompatibility complex class I-related gene protein; Beta-2-microglobulin Oligo-state hetero-1-1-mer
	SMTL ID 4nqc.2 Ligands 1-deoxy-1-({2,6-dioxo-5-[(E)-propylideneamino]-1,2,3,6-tetrahydropyrimidin-4-yl}amino)-D-ribitol Polypeptides Major histocompatibility complex class I-related gene protein; Beta-2-microglobulin Oligo-state hetero-1-1-mer
	SMTL ID 4nqc.3 Ligands - Polypeptides TCR alpha chain; TCR beta chain Oligo-state hetero-1-1-mer
	SMTL ID 4nqc.4 Ligands SODIUM ION Polypeptides TCR alpha chain; TCR beta chain Oligo-state hetero-1-1-mer