Consistently, KALRN gene profiles from primary NB did not support kalirin-8 3′-UTR, which, along with the absence of 5′-most exons of A_23_P307563–detectable Duet and negative RT-PCR results for Duet, indicated the prevalence of kalirin-12 and kalirin-7 in ADRN NB (Fig 5H and I). Here, KALRN is linked to neuroblastoma.