SDHB
Succinate dehydrogenase [ ubiquinone ] iron-sulfur subunit , mitochondrial ( SDHB ) also known as iron-sulfur subunit of complex II ( Ip ) is a protein that in humans is encoded by the "SDHB" gene . 
<triplet> SDHB <subj> gene <obj> instance of <triplet> SDHB <subj> gene <obj> instance of <triplet> gene <subj> protein <obj> encodes