>sp|Q3B8J8|SDHB_XENLA Succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial OS=Xenopus laevis GN=sdhb MAAVVFSLRRSGPVLRLSGALQVSRGAQTAAAPASQAAARIKKFAIYRWDPDKPGDKPRM QTYEVDLNTCGPMVLDALIKIKNEVDPTLTFRRSCREGICGSCAMNINGGNTLACTVRID TNLSKVSKIYPLPHMYVVKDLVPDLSNFYAQYKSIEPYLKKKDKSQQGKEQYLQSIEDRD KLDGLYECILCACCSTSCPSYWWNADKYLGPAVLMQAYRWMIDSRDDFTEERLSKLQDPF SLYRCHTIMNCTRTCPKGLNPGKAIAEIKKMMAMYKERAVSA