Multiple Assemblies exist for SMTL entry 4czb
Structure of the sodium proton antiporter MjNhaP1 from Methanocaldococcus jannaschii at pH 8.; X-RAY DIFFRACTION 3.50 Å

	SMTL ID 4czb.1 Ligands POTASSIUM ION; TRIS(HYDROXYETHYL)AMINOMETHANE Polypeptides NA(+)/H(+) ANTIPORTER 1 Oligo-state homo-dimer
	SMTL ID 4czb.2 Ligands POTASSIUM ION Polypeptides NA(+)/H(+) ANTIPORTER 1; NA(+)/H(+) ANTIPORTER 1 Oligo-state hetero-1-1-mer