Multiple Assemblies exist for SMTL entry 2i2x
Crystal structure of methanol:cobalamin methyltransferase complex MtaBC from Methanosarcina barkeri; X-RAY DIFFRACTION 2.50 Å

	SMTL ID 2i2x.1 Ligands ZINC ION; POTASSIUM ION; 5-HYDROXYBENZIMIDAZOLYLCOB(III)AMIDE Polypeptides Methyltransferase 1; Methyltransferase 1 Oligo-state hetero-2-2-mer
	SMTL ID 2i2x.2 Ligands ZINC ION; POTASSIUM ION; 5-HYDROXYBENZIMIDAZOLYLCOB(III)AMIDE Polypeptides Methyltransferase 1; Methyltransferase 1 Oligo-state hetero-2-2-mer
	SMTL ID 2i2x.3 Ligands ZINC ION; POTASSIUM ION; 5-HYDROXYBENZIMIDAZOLYLCOB(III)AMIDE Polypeptides Methyltransferase 1; Methyltransferase 1 Oligo-state hetero-2-2-mer
	SMTL ID 2i2x.4 Ligands ZINC ION; POTASSIUM ION; 5-HYDROXYBENZIMIDAZOLYLCOB(III)AMIDE Polypeptides Methyltransferase 1; Methyltransferase 1 Oligo-state hetero-2-2-mer