METTL7B (Methyltransferase Like 7B) is a Protein Coding gene. Diseases associated with METTL7B include Mental Retardation, Autosomal Dominant 38 and Optic Atrophy 7 With Or Without Auditory Neuropathy. Gene Ontology (GO) annotations related to this gene include methyltransferase activity and S-adenosylmethionine-dependent methyltransferase activity. An important paralog of this gene is METTL7A.