6H63

Semisynthetic [FeFe]-hydrogenase CpI with ethanedithiolate [2Fe] cofactor

Summary for 6H63

• Entry DOI: 10.2210/pdb6h63/pdb
• Related: 4XDC
• Descriptor: Iron hydrogenase 1, dicarbonyl[bis(cyanide-kappaC)]-mu-(ethanethiolatato-1kappaS:2kappaS)-mu-(ox omethylidene)diiron(2+), IRON/SULFUR CLUSTER, ... (6 entities in total)
• Functional Keywords: [fefe]-hydrogenase, semisynthetic enzyme, ethanedithiolate-[2fe], oxidoreductase
• Biological source: Clostridium pasteurianum
• Total number of polymer chains: 2
• Total formula weight: 134140.37

Authors

Duan, J.,Winkler, M.,Hofmann, E.,Happe, T. (deposition date: 2018-07-26, release date: 2019-09-18, Last modification date: 2024-01-17)

• Primary citation: Duan, J.,Mebs, S.,Laun, K.,Wittkamp, F.,Heberle, J.,Happe, T.,Hofmann, E.,Apfel, U.-P.,Winkler, M.,Senger, M.,Haumann, M.,Stripp, S.; Geometry of the Catalytic Active Site in [FeFe]-Hydrogenase Is Determined by Hydrogen Bonding and Proton Transfer; Acs Catalysis, 2019; DOI: 10.1021/acscatal.9b02203

Experimental method

X-RAY DIFFRACTION (2.08 Å)