Description: The peptide is used to block Anti-NF-kappaB p105/p50 (pS337) Antibody (#CPA1800) reactivity. Form: Lyophilized powder Gene Symbol: NFKB1 Alternative Names: Nuclear factor NF-kappa-B p105 subunit; DNA-binding factor KBF1; EBP-1; Nuclear factor of kappa light polypeptide gene enhancer in B-cells 1Entrez Gene (Human): 4790Entrez Gene (Mouse) : 18033SwissProt (Human): P19838SwissProt (Mouse) : P25799SwissProt (Rat) : Q63369Purity : >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.