1H2R

THREE-DIMENSIONAL STRUCTURE OF NI-FE HYDROGENASE FROM DESULFIVIBRIO VULGARIS MIYAZAKI F IN THE REDUCED FORM AT 1.4 A RESOLUTION

Summary for 1H2R

Entry DOI	10.2210/pdb1h2r/pdb
Descriptor	PROTEIN (PERIPLASMIC [NIFE] HYDROGENASE SMALL SUBUNIT), PROTEIN (PERIPLASMIC [NIFE] HYDROGENASE LARGE SUBUNIT), IRON/SULFUR CLUSTER, ... (7 entities in total)
Functional Keywords	high resolution crystal structure, sulfur-bridging ligand, ni-fe hydrogenase, reduced enzyme, atomic cap at active site, oxidoreductase
Biological source	Desulfovibrio vulgaris str. 'Miyazaki F' More
Cellular location	Periplasm: P21853 P21852
Total number of polymer chains	2
Total formula weight	89244.11
Authors	Higuchi, Y.,Ogata, H. (deposition date: 1999-06-14, release date: 2000-01-05, Last modification date: 2023-08-09)
Primary citation	Higuchi, Y.,Ogata, H.,Miki, K.,Yasuoka, N.,Yagi, T. Removal of the bridging ligand atom at the Ni-Fe active site of [NiFe] hydrogenase upon reduction with H2, as revealed by X-ray structure analysis at 1.4 A resolution. Structure Fold.Des., 7:549-556, 1999 Cited by PubMed: 10378274 DOI: 10.1016/S0969-2126(99)80071-9 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.4 Å)

Structure validation