Family with sequence similarity 90 member A20 (FAM90A20)

FAM90A20 (family with sequence similarity 90 member A20) appears to be either a pseudogene or a putative/uncharacterized protein in the human genome. Scientific literature and protein databases do not ascribe any confirmed biological function, molecular activity, or disease association to FAM90A20. It is *not* part of the Fam20 secretory pathway kinase family (which includes FAM20A, FAM20B, and FAM20C—genes involved in extracellular protein phosphorylation, biomineralization, and rare genetic diseases)[1][2][3]. No evidence supports FAM90A20 as a therapeutic target, and it is not associated with known drugs, mechanisms of action, or biomarker use. The abundance of alternate names reflects its listing as a putative gene/protein in genomic references, rather than as a characterized target. **Note:** FAM90A20 is often confused with FAM20A, a genuine pseudokinase involved in critical secretory phosphorylation processes; these are distinct. If you are seeking information about FAM20A or other thoroughly studied Fam20 proteins, refer specifically to those gene names[1][2][3].

Other names

FAM90A20Protein FAM90A20FAM90A20PProtein FAM90A20PFAM90A20 pseudogeneputative protein FAM90A20putative protein FAM90A20Pfamily with sequence similarity 90 member A20