6HAC

Crystal structure of [Fe]-hydrogenase (Hmd) holoenzyme from Methanococcus aeolicus (open form)

Summary for 6HAC

• Entry DOI: 10.2210/pdb6hac/pdb
• Descriptor: 5,10-methenyltetrahydromethanopterin hydrogenase, iron-guanylyl pyridinol cofactor, PENTAETHYLENE GLYCOL, ... (6 entities in total)
• Functional Keywords: [fe]-hydrogenase, catalytic cycle, conformational rearrangement, fe-guanylylpyridinol cofactor, methanogenesis, hydride-transfer, tetrahydromethanopterin, c1-metabolism, oxidoreductase
• Biological source: Methanococcus aeolicus (strain ATCC BAA-1280 / DSM 17508 / OCM 812 / Nankai-3)
• Total number of polymer chains: 1
• Total formula weight: 37916.34

Authors

Huang, G.,Wagner, T.,Wodrich, M.D.,Ataka, K.,Bill, E.,Ermler, U.,Hu, X.,Shima, S. (deposition date: 2018-08-07, release date: 2019-08-28, Last modification date: 2024-01-17)

• Primary citation: Huang, G.,Wagner, T.,Wodrich, M.D.,Ataka, K.,Bill, E.,Ermler, U.,Hu, X.,Shima, S.; The atomic-resolution crystal structure of activated [Fe]-hydrogenase; Nat Catal, 2019; DOI: 10.1038/s41929-019-0289-4

Experimental method

X-RAY DIFFRACTION (2.3 Å)