Also called NORE1 and forms heterodimers with RASSF1A [33]. Associate with microtubules and act growth inhibitory by a process involving p53. Promotes apoptosis when overexpressed or in the presence of activated Ras [34]. Neuroblastoma tumors, especially non MYCN-amplified, show suppressed NORE1A expression [27]. This evidence concerns the gene TP53 and neuroblastoma.