Multiple Assemblies exist for SMTL entry 1fng
HISTOCOMPATIBILITY ANTIGEN; X-RAY DIFFRACTION 1.90 Å

	SMTL ID 1fng.1 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides PROTEIN (MHC CLASS II I-EK, ALPHA CHAIN); PROTEIN (MHC CLASS II I-EK, BETA CHAIN) Oligo-state hetero-1-1-mer
	SMTL ID 1fng.2 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides PROTEIN (MHC CLASS II I-EK, ALPHA CHAIN); PROTEIN (MHC CLASS II I-EK, BETA CHAIN) Oligo-state hetero-1-1-mer
	SMTL ID 1fng.3 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides PROTEIN (MHC CLASS II I-EK, ALPHA CHAIN); PROTEIN (MHC CLASS II I-EK, BETA CHAIN) Oligo-state hetero-2-2-mer
	SMTL ID 1fng.4 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides PROTEIN (MHC CLASS II I-EK, ALPHA CHAIN); PROTEIN (MHC CLASS II I-EK, BETA CHAIN) Oligo-state hetero-4-4-mer