Anti-NAP2/PPBP Antibody

• Catalog Number: orb334611
• Category: Antibodies
• Description: Anti-NAP2/PPBP Antibody
• Species/Host: Rabbit
• Clonality: Polyclonal
• Tested applications: ELISA, IHC, WB
• Reactivity: Human
• Isotype: Rabbit IgG
• Immunogen: E. coli-derived humn NAP2 recombinant protein (Position: S55-D128).
• Antibody Type: Primary Antibody
• Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
• Form/Appearance: Lyophilized
• Conjugation: Unconjugated
• MW: 19 kDa
• UniProt ID: P02775
• 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.
• Alternative names: Platelet basic protein; PBP; C-X-C motif chemokine
• Note: For research use only
• Application notes: Western blot, 0.1-0.5μg/ml, Human, -Immunohistochemistry (Paraffin-embedded Section), 0.5-1μg/ml, Human ELISA(Cap) , 1-5μg/ml, Human, -. Add 0.2ml of distilled water will yield a concentration of 500ug/ml
• Expiration Date: 12 months from date of receipt.

IHC analysis of NAP2 using anti-NAP2 antibody. NAP2 was detected in a paraffin-embedded section of human placenta tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 1 µg/ml rabbit anti-NAP2 Antibody overnight at 4°C. Biotinylated goat anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using Strepavidin-Biotin-Complex (SABC) with DAB as the chromogen.

Sandwich ELISA - Recombinant human CXCL7 protein standard curve. Use in combination with reagents from Human CXCL7 ELISA Kit EZ-Set (DIY Antibody Pairs).

Western blot analysis of NAP2 using anti-NAP2 antibody. Electrophoresis was performed on a 5-20% SDS-PAGE gel at 70V (Stacking gel) / 90V (Resolving gel) for 2-3 hours. The sample well of each lane was loaded with 30 ug of sample under reducing conditions. Lane 1: MCF-7 whole cell lysates. After electrophoresis, proteins were transferred to a nitrocellulose membrane at 150 mA for 50-90 minutes. Blocked the membrane with 5% non-fat milk/TBS for 1.5 hour at RT. The membrane was incubated with rabbit anti-NAP2 antigen affinity purified polyclonal antibody at 0.5 µg/mL overnight at 4°C, then washed with TBS-0.1% Tween 3 times with 5 minutes each and probed with a goat anti-rabbit IgG-HRP secondary antibody at a dilution of 1:5000 for 1.5 hour at RT. The signal is developed using an Enhanced Chemiluminescent detection (ECL) kit with Tanon 5200 system. A specific band was detected for NAP2 at approximately 19 kDa. The expected band size for NAP2 is at 14 kDa.