NCIt definition : Expressed in brain (neurons or astrocytes), NOVA Family Genes encode NOVA Family nuclear
proteins (NOVA1, NOVA2), autoantigens in POMA recognized by IgG ANNA-2 that contain
3 KH domains and may regulate RNA splicing in neurons and astrocytes. NOVA proteins
form structural complexes with other proteins. Found as one or multiple copies of
a conserved 70-aa motif in diverse nucleic acid binding, and other, proteins, the
KH domain binds RNA; each motif appears necessary for binding. (NCI);