Multiple Assemblies exist for SMTL entry 2xec
Nocardia farcinica maleate cis-trans isomerase bound to TRIS; X-RAY DIFFRACTION 2.20 Å

	SMTL ID 2xec.1 Ligands 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL; CALCIUM ION Polypeptides PUTATIVE MALEATE ISOMERASE Oligo-state homo-dimer
	SMTL ID 2xec.2 Ligands CALCIUM ION Polypeptides PUTATIVE MALEATE ISOMERASE Oligo-state homo-dimer
	SMTL ID 2xec.3 Ligands 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL; CALCIUM ION Polypeptides PUTATIVE MALEATE ISOMERASE Oligo-state homo-tetramer