Multiple Assemblies exist for SMTL entry 1ktd
CRYSTAL STRUCTURE OF CLASS II MHC MOLECULE IEK BOUND TO PIGEON CYTOCHROME C PEPTIDE; X-RAY DIFFRACTION 2.40 Å

	SMTL ID 1ktd.1 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose; SULFATE ION Polypeptides H-2 class II histocompatibility antigen, E-D alpha chain; Fusion protein consisting of cytochrome C peptide, glycine rich linker, and MHC E-beta-k Oligo-state hetero-1-1-mer
	SMTL ID 1ktd.2 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose Polypeptides H-2 class II histocompatibility antigen, E-D alpha chain; Fusion protein consisting of cytochrome C peptide, glycine rich linker, and MHC E-beta-k Oligo-state hetero-1-1-mer
	SMTL ID 1ktd.3 Ligands 2-acetamido-2-deoxy-beta-D-glucopyranose; SULFATE ION Polypeptides H-2 class II histocompatibility antigen, E-D alpha chain; Fusion protein consisting of cytochrome C peptide, glycine rich linker, and MHC E-beta-k Oligo-state hetero-2-2-mer