9RKM

Crystal structure of [FeFe]-hydrogenase CbA5H from Clostridium beijerinckii in Hinact state

Summary for 9RKM

Entry DOI	10.2210/pdb9rkm/pdb
Descriptor	[FeFe]-hydrogenase, dicarbonyl[bis(cyanide-kappaC)]-mu-(iminodimethanethiolatato-1kappaS:2kappaS)-mu-(oxomethylidene)diiron(2+), IRON/SULFUR CLUSTER, ... (9 entities in total)
Functional Keywords	fefe hydrogenase hydrogen oxygen stability, oxidoreductase
Biological source	Clostridium beijerinckii
Total number of polymer chains	2
Total formula weight	147983.75
Authors	Carr, S.B.,Alogaidi, A.,Morra, S. (deposition date: 2025-06-13, release date: 2026-06-24)
Primary citation	Alogaidi, A.,Carr, S.B.,George, M.,Love, A.,Pordea, A.,Morra, S. The role of accessory domains in oxygen stability of FeFe hydrogenases To Be Published,
Experimental method	X-RAY DIFFRACTION (1.96 Å)

Structure validation