50% Glycerol, 0.05% BSA and 0.05% preservative in PBS (pH 7.2-7.4)
Purification
Protein A affinity purification
Concentration
0.2 mg/ml
Storage
Stored at -20°C for 1 year. Avoid repeated freeze / thaw cycles.
Shipping
Frozen
Form
Liquid
Calculated MW
42 kDa
Observed MW
42 kDa
Clonality
Monoclonal
Clone No.
99G22
Isotype
IgG, Kappa
抗原与靶点信息
Antigen & Target Information
Gene Name
ACTA2
Protein Name
Alpha-smooth-muscle actin
Background
α-SMA (α-smooth-muscle actin) is contractile actin isoform and canonical biomarker for myofibroblasts. Quiescent fibroblasts barely express α-SMA. Upon tissue injury and fibrosis, fibroblasts differentiate into myofibroblasts with robust α-SMA expression, mediating cellular contraction and extracellular-matrix secretion.