Description: The peptide is used to block Anti-Complement C1S Antibody (#CPA5005) reactivity. Form: Lyophilized powder Gene Symbol: C1S Alternative Names: Complement C1s subcomponent; C1 esterase; Complement component 1 subcomponent sEntrez Gene (Human): 716SwissProt (Human): P09871Purity : >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.

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  Western blot analysis of Complement C1S expression in A549 (A), Hela (B), Jurkat (C) whole cell lysates.
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  Immunohistochemical analysis of Complement C1S staining in human kidney formalin fixed paraffin embedded tissue section. The section was pre-treated using heat mediated antigen retrieval with sodium citrate buffer (pH 6.0). The section was then incubated with the antibody at room temperature and detected using an HRP conjugacompact polymer system. DAB was used as the chromogen. The section was then counterstained with haematoxylin and mounted with DPX.