Multiple Assemblies exist for SMTL entry 1d06
STRUCTURAL BASIS OF DIMERIZATION AND SENSORY MECHANISMS OF OXYGEN-SENSING DOMAIN OF RHIZOBIUM MELILOTI FIXL DETERMINED AT 1.4A RESOLUTION; X-RAY DIFFRACTION 1.40 Å

	SMTL ID 1d06.1 Ligands PROTOPORPHYRIN IX CONTAINING FE Polypeptides nitrogen fixation regulatory protein fixL Oligo-state monomer
	SMTL ID 1d06.2 Ligands PROTOPORPHYRIN IX CONTAINING FE Polypeptides nitrogen fixation regulatory protein fixL Oligo-state homo-dimer