4TTT

Crystal structure of an O2-tolerant [NiFe]-hydrogenase from Ralstonia eutropha in its as-isolated form - oxidized state 3

Summary for 4TTT

Entry DOI	10.2210/pdb4ttt/pdb
Related	3RGW 4IUB 4IUC 4IUD
Descriptor	Uptake hydrogenase large subunit hoxG, FE4-S3 CLUSTER, Uptake hydrogenase small subunit hoxK, ... (11 entities in total)
Functional Keywords	nife, hydrogenase, knallgasbacteria, proteobacteria, aerobic hydrogen bacteria, dehydrogenase, oxidoreductase, hydrogen catalysis, metalloenzyme, metalloprotein catalytic center, bimetallic, ni-fe active site, t-cluster, oxidized state, oxygen-tolerant hydrogenase, membrane, membrane-bound, oxidoreductase-oxidoreductase complex
Biological source	Ralstonia eutropha More
Cellular location	Cell membrane; Peripheral membrane protein: P31891 P31892
Total number of polymer chains	2
Total formula weight	106057.93
Authors	Schmidt, A.,Kalms, J.,Scheerer, P. (deposition date: 2014-06-23, release date: 2015-01-28, Last modification date: 2023-09-27)
Primary citation	Kalms, J.,Schmidt, A.,Frielingsdorf, S.,Utesch, T.,Gotthard, G.,von Stetten, D.,van der Linden, P.,Royant, A.,Mroginski, M.,Carpentier, P.,Lenz, O.,Scheerer, P. Tracking the route of molecular oxygen in O2-tolerant membrane-bound [NiFe] hydrogenase Proc.Natl.Acad.Sci.Usa, 2018 Cited by DOI: 10.1073/pnas.1712267115 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.72 Å)

Structure validation