4FNI

Crystal structure of IsdI-W66Y in complex with heme and cyanide

Summary for 4FNI

Entry DOI	10.2210/pdb4fni/pdb
Related	4fnh
Descriptor	Heme-degrading monooxygenase isdI, PROTOPORPHYRIN IX CONTAINING FE, CYANIDE ION, ... (5 entities in total)
Functional Keywords	dimeric alpha+beta barrel, oxidoreductase
Biological source	Staphylococcus aureus subsp. aureus
Cellular location	Cytoplasm (By similarity): Q7A827
Total number of polymer chains	2
Total formula weight	27294.03
Authors	Ukpabi, G.N.,Murphy, M.E.P. (deposition date: 2012-06-19, release date: 2012-08-22, Last modification date: 2023-09-13)
Primary citation	Ukpabi, G.,Takayama, S.J.,Mauk, A.G.,Murphy, M.E. Inactivation of the heme degrading enzyme IsdI by an active site substitution that diminishes heme ruffling. J.Biol.Chem., 287:34179-34188, 2012 Cited by PubMed: 22891243 DOI: 10.1074/jbc.M112.393249 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.8 Å)

Structure validation