CASPR Rabbit Polyclonal Antibody

SKU: orb1023

Description

CASPR Rabbit Polyclonal Antibody

Images & Validation

• Tested Applications: FC, ICC
• Dilution range: ICC/IF=1:100-500, Flow-Cyt=3ug/Test
• Reactivity: Human
• Predicted Reactivity: Bovine, Canine, Equine, Mouse, Porcine, Rat

Key Properties

• Antibody Type: Primary Antibody
• Host: Rabbit
• Clonality: Polyclonal
• Isotype: IgG
• Immunogen: KLH conjugated synthetic peptide derived from human CASPR/Neurexin4 (151-250/1384aa)
• Target: CNTNAP1
• Molecular Weight: 154 kDa
• Purification: Affinity purified by Protein A

Storage & Handling

• Storage: Maintain refrigerated at 2-8°C for up to 2 weeks. For long term storage store at -20°C in small aliquots to prevent freeze-thaw cycles.
• Form/Appearance: Liquid
• Buffer/Preservatives: 0.01M TBS (pH7.4) with 1% rAlbumin, 0.02% Proclin300 and 50% Glycerol.
• Concentration: 1mg/ml
• Disclaimer: For research use only

Alternative Names

Neurexin4; caspr 1; Caspr; Caspr1; Cntnap 1; Cntnap1; CNTP 1; CNTP1; CNTP1_HUMAN; Contactin associated protein 1; Contactin-associated protein 1; MHDNIV; NCP 1; NCP1; Neurexin 4; Neurexin IV; Neurexin-4; Nrxn 4; Nrxn4; p190; Paranodin.

Blank control (Black line): HUVEC (Black). Primary Antibody (green line): Rabbit CASPR antibody (orb1023), Dilution: 1 µg/10^6 cells, Isotype Control Antibody (orange line): Rabbit IgG. Secondary Antibody (white blue line): Goat anti-rabbit IgG-AF647, Dilution: 1 µg/test. Protocol, The cells were then incubated in 5% BSA to block non-specific protein-protein interactions for 30 min at room temperature. Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20000 events was performed.

Paraformaldehyde-fixed, paraffin embedded (human brain), Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15 min, Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes, Blocking buffer (normal goat serum) at 37°C for 30 min, Incubation with (CASPR Rabbit pAb) Polyclonal Antibody, Unconjugated (orb1023) at 1:200 overnight at 4°C, followed by operating according to SP Kit (Rabbit) instructionsand DAB staining.

Tissue/cell: human glioma cells (U251 cells), 4% Paraformaldehyde-fixed and paraffin-embedded, Antigen retrieval: citrate buffer (0.01M, pH 6.0), Boiling bathing for 15 min, Blocking buffer (normal goat serum) at 37℃ for 20 min, Incubation: Anti-CASPR Polyclonal Antibody, Unconjugated (orb1023) 1:200, overnight at 4°C, The secondary antibody was Goat Anti-Rabbit IgG, Cy3 conjugated (orb868589) used at 1:200 dilution for 40 minutes at 37°C. DAPI (5 ug/ml, blue) was used to stain the cell nuclei.

Quick Database Links

Gene Symbol

CNTNAP1

UniProt

P78357