Multiple Assemblies exist for SMTL entry 1frv
CRYSTAL STRUCTURE OF THE OXIDIZED FORM OF NI-FE HYDROGENASE; X-RAY DIFFRACTION 2.85 Å

	SMTL ID 1frv.1 Ligands IRON/SULFUR CLUSTER; FE3-S4 CLUSTER; NICKEL (II) ION; HYDRATED FE Polypeptides HYDROGENASE; HYDROGENASE Oligo-state hetero-1-1-mer
	SMTL ID 1frv.2 Ligands IRON/SULFUR CLUSTER; FE3-S4 CLUSTER; NICKEL (II) ION; HYDRATED FE Polypeptides HYDROGENASE; HYDROGENASE Oligo-state hetero-1-1-mer