iron-sulfur cluster binding

Binding to an iron-sulfur cluster, a combination of iron and sulfur atoms.

[4Fe-4S] cluster assembly

The incorporation of four iron atoms and four sulfur atoms into an iron-sulfur cluster.

[2Fe-2S] cluster assembly

The incorporation of two iron atoms and two sulfur atoms into an iron-sulfur cluster.

obsolete ferrous iron transmembrane transporter activity involved in ferrous iron import into cell

OBSOLETE. Any ferrous iron transmembrane transporter activity that is involved in ferrous iron import into cell.

ABC-type iron-sulfur cluster transporter activity

Catalysis of the reaction: ATP + H2O + iron-sulfur cluster(in) = ADP + phosphate + iron-sulfur cluster(out).

obsolete iron ion transmembrane transporter activity involved in iron ion import into cell

OBSOLETE. Any iron ion transmembrane transporter activity that is involved in iron ion import into cell.

obsolete iron incorporation into protein via tetrakis-L-cysteinyl iron

OBSOLETE. The incorporation of iron into a protein via tetrakis-L-cysteinyl iron (there is no exogenous sulfur, so this modification by itself does not produce an iron-sulfur protein).

reductive iron assimilation

A process in which iron is solubilized by reduction from Fe3+ to Fe2+ via a cell surface reductase and subsequent transport of the iron across the membrane by iron uptake proteins.

high-affinity iron exporter complex

A protein complex which transports ferrous iron (Fe(III) or Fe3+) ions from the vacuole, the main storage component of intracellular free iron, into the cytoplasm in a low iron environment.

obsolete iron incorporation into iron-sulfur cluster via tetrakis-L-cysteinyl diiron disulfide

OBSOLETE. The incorporation of iron into a 2Fe-2S iron-sulfur cluster via tetrakis-L-cysteinyl diiron disulfide.