Description: The peptide is used to block Anti-CDK9 (pT186) Antibody (#CPA5753) reactivity. Form: Lyophilized powder Gene Symbol: CDK9 Alternative Names: CDC2L4; TAK; Cyclin-dependent kinase 9; C-2K; Cell division cycle 2-like protein kinase 4; Cell division protein kinase 9; Serine/threonine-protein kinase PITALRE; Tat-associated kinase complex catalytic subunitEntrez Gene (Human): 1025Entrez Gene (Mouse) : 107951Entrez Gene (Rat) : 362110SwissProt (Human): P50750SwissProt (Mouse) : Q99J95SwissProt (Rat) : Q641Z4Purity : >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.