Multiple Assemblies exist for SMTL entry 2xcu
Membrane-embedded monofunctional glycosyltransferase WaaA of Aquifex aeolicus, complex with CMP; X-RAY DIFFRACTION 2.42 Å

	SMTL ID 2xcu.1 Ligands CYTIDINE-5'-MONOPHOSPHATE; PENTAETHYLENE GLYCOL; CITRIC ACID; BETA-MERCAPTOETHANOL Polypeptides 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID TRANSFERASE Oligo-state homo-dimer
	SMTL ID 2xcu.2 Ligands CYTIDINE-5'-MONOPHOSPHATE; PENTAETHYLENE GLYCOL; CITRIC ACID; BETA-MERCAPTOETHANOL; CHLORIDE ION Polypeptides 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID TRANSFERASE Oligo-state homo-dimer
	SMTL ID 2xcu.3 Ligands CYTIDINE-5'-MONOPHOSPHATE; PENTAETHYLENE GLYCOL; CITRIC ACID Polypeptides 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID TRANSFERASE Oligo-state monomer
	SMTL ID 2xcu.4 Ligands CYTIDINE-5'-MONOPHOSPHATE; PENTAETHYLENE GLYCOL; CITRIC ACID; BETA-MERCAPTOETHANOL; CHLORIDE ION Polypeptides 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID TRANSFERASE Oligo-state monomer
	SMTL ID 2xcu.5 Ligands CYTIDINE-5'-MONOPHOSPHATE; CITRIC ACID; BETA-MERCAPTOETHANOL Polypeptides 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID TRANSFERASE Oligo-state monomer
	SMTL ID 2xcu.6 Ligands CYTIDINE-5'-MONOPHOSPHATE; PENTAETHYLENE GLYCOL; CITRIC ACID; BETA-MERCAPTOETHANOL Polypeptides 3-DEOXY-D-MANNO-2-OCTULOSONIC ACID TRANSFERASE Oligo-state monomer