9RJQ

[FeFe]-hydrogenase CpI from Clostridium pasteurianum, variant Q195L

Summary for 9RJQ

• Entry DOI: 10.2210/pdb9rjq/pdb
• Related: 4XDC
• Descriptor: Iron hydrogenase 1, dicarbonyl[bis(cyanide-kappaC)]-mu-(iminodimethanethiolatato-1kappaS:2kappaS)-mu-(oxomethylidene)diiron(2+), IRON/SULFUR CLUSTER, ... (8 entities in total)
• Functional Keywords: [fefe]-hydrogenase i from clostridium pasteurianum, variant q195l, oxidoreductase
• Biological source: Clostridium pasteurianum
• Total number of polymer chains: 2
• Total formula weight: 134560.55

Authors

Duan, J.,Liu, L.,Hofmann, E.,Happe, T. (deposition date: 2025-06-12, release date: 2026-03-04)

• Primary citation: Liu, L.,Klamke, M.,Arrigoni, F.,Lampret, O.,Kleinhaus, J.T.,Apfel, U.P.,Hofmann, E.,Greco, C.,Happe, T.,Stripp, S.T.,Duan, J.; A Zundel Ion in the Catalytic Proton Transfer Pathway of [FeFe]-Hydrogenase; Phys Chem Chem Phys, 2026; DOI: 10.1039/D5CP04267D

Experimental method

X-RAY DIFFRACTION (1.75 Å)