ACTA2(redirected from alpha 2 actin)
ACTA2A gene on chromosome 10q23.3 that encodes alpha actin 2, which is expressed in skeletal muscle.
ACTA2 mutations cause multisystemic smooth muscle dysfunction syndrome and aortic aneurysm familial forensic type 6.
Segen's Medical Dictionary. © 2012 Farlex, Inc. All rights reserved.