11UY

Cryo-EM structure of dimeric Nitrogenase MoFe protein from Methanosarcina acetivorans

Summary for 11UY

Entry DOI	10.2210/pdb11uy/pdb
EMDB information	76071
Descriptor	Nitrogenase molybdenum-iron protein beta chain, Nitrogenase protein alpha chain, FE(8)-S(7) CLUSTER (3 entities in total)
Functional Keywords	metalloproteins, nitrogenase, oxidoreductase, methanogen, cryo-em
Biological source	Methanosarcina acetivorans More
Total number of polymer chains	4
Total formula weight	226068.21
Authors	Kashyap, R.,Antony, E. (deposition date: 2026-03-13, release date: 2026-10-07)
Primary citation	Kashyap, R.,Deere, T.M.,Dhamad, A.,Chanderban, M.,Tokmina-Lukaszewska, M.,Bothner, B.,Lessner, D.J.,Antony, E. Cryo-EM structure of a methanogen nitrogenase-PII protein supercomplex Nature, 2026 Cited by DOI: 10.1038/s41586-026-11116-z PDB entries with the same primary citation
Experimental method	ELECTRON MICROSCOPY (3.5 Å)

Structure validation