F621L (p.Phe621Leu) variant of STAT3 (P40763)

F621L (p.Phe621Leu) in STAT3 (P40763) is a missense change. Clinical records from ClinVar, EBI, and UniProt describe it as uncertain significance in the context of Hyper-IgE recurrent infection syndrome 1, autosomal dominant; STAT3 gain of func. The available variant effect predictions contribute to a CATVariant prioritization score of 0.49 / 1. The record also includes published literature and structural context.

F621L (p.Phe621Leu) variant details