Multiple Assemblies exist for SMTL entry 1xiw
Crystal structure of human CD3-e/d dimer in complex with a UCHT1 single-chain antibody fragment; X-RAY DIFFRACTION 1.90 Å

	SMTL ID 1xiw.1 Ligands - Polypeptides T-cell surface glycoprotein CD3 epsilon chain; T-cell surface glycoprotein CD3 delta chain; immunoglobulin light chain variable region; immunoglobulin heavy chain variable region Oligo-state hetero-1-1-1-1-mer
	SMTL ID 1xiw.2 Ligands - Polypeptides T-cell surface glycoprotein CD3 epsilon chain; T-cell surface glycoprotein CD3 delta chain; immunoglobulin light chain variable region; immunoglobulin heavy chain variable region Oligo-state hetero-1-1-1-1-mer