Fosfo-Beta Arrestine 1 (Ser412) Antilichaam / ARRB1

Western blot: 1:500-1:2000

P49407

Human

A synthesized peptide derived from human Phospho-beta Arrestin 1 (S412) was used as the immunogen for the Phospho-Beta Arrestin 1 (Ser412) antibody.

32A60

WB

Affinity chromatography

Liquid

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5 mg/mL BSA.

This Phospho-Beta Arrestin 1 (Ser412) antibody is available for research use only.

Store the Phospho-Beta Arrestin 1 (Ser412) antibody at -20°C.

Rabbit IgG in phosphate buffered saline, pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol, 0.4-0.5 mg/mL BSA

Optimal dilution of the Phospho-Beta Arrestin 1 (Ser412) antibody should be determined by the researcher.

Western blot testing of human samples using the Phospho-Beta Arrestin 1 (Ser412) antibody at 1:1000 dilution for 1 hour at room temperature. Western blot analysis of phospho-beta-arrestin 1 (Ser412) shows a dominant band at ~55 kDa and a secondary band near ~37 kDa across multiple cell lines. Although the predicted size of beta-arrestin 1 is ~47 kDa, phosphorylation at Ser412 causes an upward mobility shift, while the lower band likely represents a truncated or partially degraded form of the protein.