Description: The peptide is used to block Anti-SMAD4 (pT276) Antibody (#CPA5526) reactivity. Form: Lyophilized powder Gene Symbol: SMAD4 Alternative Names: DPC4; MADH4; Mothers against decapentaplegic homolog 4; MAD homolog 4; Mothers against DPP homolog 4; Deletion target in pancreatic carcinoma 4; SMAD family member 4; SMAD 4; Smad4; hSMAD4Entrez Gene (Human): 4089Entrez Gene (Mouse) : 17128Entrez Gene (Rat) : 50554SwissProt (Human): Q13485SwissProt (Mouse) : P97471SwissProt (Rat) : O70437Purity : >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.