SMARCB1

(redirected from BRG1-associated factor 47)

SMARCB1

A gene on chromosome 22q11.23 that encodes a core component of the ATP-dependent chromatin-remodelling BAF (hSWI/SNF) complex, which plays key roles in cell proliferation and differentiation and has antiviral and anti-tumour activity.

Molecular pathology
Defects in SMARCB1 rhabdoid tumour predisposition syndrome type 1, schwannomatosis and mental retardation, autosomal dominant type 1.