%A Giriraj Acharya
%A Gurmeet Kaur
%A Srikrishna Subramanian
%O Open Access
%J BMC bioinformatics
%T Evolutionary relationships between heme-binding ferredoxin ? + ? barrels.
%X The ? + ? barrel superfamily of the ferredoxin-like fold consists of a functionally diverse group of evolutionarily related proteins. The barrel architecture of these proteins is formed by either homo-/hetero-dimerization or duplication and fusion of ferredoxin-like domains. Several members of this superfamily bind heme in order to carry out their functions.
%K Barrel packing; Heme; Hemoprotein; Iron metabolism; Protein evolution
%P 168
%V 17
%D 2016
%I BioMed Central
%L open1850