TOM40 (translocase of the outer mitochondrial membrane 40); voltage-gated anion channel. Identical to Mitochondrial import receptor subunit TOM40 homolog 1 (TOM40-1) [Arabidopsis Thaliana] (GB:Q9LHE5); similar to porin family protein [Arabidopsis thaliana] (TAIR:AT1G50400.1); similar to unnamed protein product [Vitis vinifera] (GB:CAO67829.1); contains InterPro domain Porin, eukaryotic type; (InterPro:IPR001925)