GJB4
Gap junction beta-4 protein ( GJB4 ) , also known as connexin 30 . 3 ( Cx30 . 3 ) — is a protein that in humans is encoded by the "GJB4" gene . 
<triplet> GJB4 <subj> gene <obj> instance of <triplet> GJB4 <subj> gene <obj> instance of <triplet> gene <subj> protein <obj> encodes