Description: The peptide is used to block Anti-ACVR1B Antibody (#CPA1014) reactivity. Form: Lyophilized powder Gene Symbol: ACVR1B Alternative Names: ACVRLK4; ALK4; Activin receptor type-1B; Activin receptor type IB; ACTR-IB; Activin receptor-like kinase 4; ALK-4; Serine/threonine-protein kinase receptor R2; SKR2Entrez Gene (Human): 91Entrez Gene (Mouse) : 11479Entrez Gene (Rat) : 29381SwissProt (Human): P36896SwissProt (Mouse) : Q61271SwissProt (Rat) : P80202Purity : >85%Directions for Use : Blocking Peptide to the diluted primary antibody in a molar ratio of 10:1 (peptide to antibody) and incubate the mixture at 4°C for overnight or at room temperature for 2 hours.Quality Control : The quality of the peptide was evaluated by reversed-phase HPLC and by mass spectrometry.Storage/Stability : Shipped at 4°C. Store at -20°C for one year.