domain_id,description,domain_type,proteins IPR001041,"2Fe-2S ferredoxin-type iron-sulfur binding domain",Domain,FDX1;SDHB;NDUFS1;XDH;AOX1;FDX1L IPR004489,"Succinate dehydrogenase/fumarate reductase iron-sulphur protein",Family,SDHB IPR006058,"2Fe-2S ferredoxin, iron-sulphur binding site",Binding_site,SDHB;XDH;AOX1 IPR009051,"Alpha-helical ferredoxin",Domain,SDHB;DPYD IPR012675,"Beta-grasp domain",Domain,FDX1;SDHB;TARS;NDUFS1;XDH;AOX1;FDX1L;DRG1 IPR017896,"4Fe-4S ferredoxin-type, iron-sulphur binding domain",Domain,NDUFS8;SDHB;ABCE1;DPYD;ETFDH IPR017900,"4Fe-4S ferredoxin, iron-sulphur binding, conserved site",Conserved_site,NDUFS8;SDHB;ABCE1;DPYD IPR025192,"Succinate dehydogenase/fumarate reductase N-terminal",Domain,SDHB