CD4 (pS433) antibody

• Catalog Number: orb1289874
• Category: Antibodies
• Description: Rabbit Polyclonal antibody to CD4
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: IF, WB
• Reactivity: Human, Mouse, Primate, Rat
• Immunogen: KLH-conjugated synthetic phosphopeptide corresponding to residues surrounding S433 of human CD4 protein. The exact sequence is proprietary.
• Dilution range: WB: 1:500-1:1000, IH: 1:50-1:200, IF:IC: 1:50-1:200
• Form/Appearance: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
• Conjugation: Unconjugated
• Target: CD4
• Entrez: 12504, 920, 24932
• UniProt ID: P05540, P06332, P01730
• Source: Rabbit
• Storage: Shipped at 4°C. Upon delivery aliquot and store at -20°C for one year. Avoid freeze/thaw cycles.
• Buffer/Preservatives: Liquid in 0.42% Potassium phosphate, 0.87% Sodium chloride, pH 7.3, 30% glycerol, and 0.01% sodium azide.
• Alternative names: T-cell surface glycoprotein CD4; T-cell surface an
• Note: For research use only
• Expiration Date: 12 months from date of receipt.

Western blot analysis of CD4 (Phospho-S433) expression in mouse spleen (A), rat spleen (B) whole cell lysates. (Predicted band size: 51 kD; Observed band size: 56 kD)

Immunofluorescent analysis of CD4 (Phospho-S433) staining in HepG2 cells. Formalin-fixed cells were permeabilized with 0.1% Triton X-100 in TBS for 5-10 minutes and blocked with 3% BSA-PBS for 30 minutes at room temperature. Cells were probed with the primary antibody in 3% BSA-PBS and incubated overnight at 4 °C in a hidified chamber. Cells were washed with PBST and incubated with a Alexa Fluor 594-conjugated secondary antibody (red) in PBS at room temperature in the dark.

Direct ELISA antibody dose-response curve using Anti-CD4 (Phospho-S433) Antibody. Antigen (Phosphopeptide and non-phosphopeptide) concentration is 5 ug/ml. Goat Anti-Rabbit IgG (H&L) - HRP was used as the secondary antibody, and signal was developed by TMB substrate.