EOG88SK91	GO:0016226	22/78	iron-sulfur cluster assembly	biological_process	"The incorporation of iron and exogenous sulfur into a metallo-sulfur cluster." [GOC:jl, GOC:mah, GOC:pde, GOC:vw]
EOG88SK91	GO:0005506	22/78	iron ion binding	molecular_function	"Interacting selectively and non-covalently with iron (Fe) ions." [GOC:ai]
EOG88SK91	GO:0051536	22/78	iron-sulfur cluster binding	molecular_function	"Interacting selectively and non-covalently with an iron-sulfur cluster, a combination of iron and sulfur atoms." [GOC:ai]