Anti-PAI1/Serpine1 Antibody

• Catalog Number: orb402388
• Category: Antibodies
• Description: Anti-PAI1/Serpine1 Antibody. Tested in ELISA, WB applications. This antibody reacts with Mouse, Rat.
• Clonality: Polyclonal
• Species/Host: Rabbit
• Isotype: Rabbit IgG
• Conjugation: Unconjugated
• Reactivity: Mouse, Rat
• Form/Appearance: Lyophilized
• Concentration: Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
• Immunogen: E. coli-derived rat PAI1 recombinant protein (Position: S24-D240).
• UniProt ID: P20961
• MW: 45-50 kDa
• Tested applications: ELISA, WB
• Application notes: Western blot, 0.1-0.5μg/ml ELISA, 0.1-0.5μg/ml. Add 0.2ml of distilled water will yield a concentration of 500ug/ml
• Antibody Type: Primary Antibody
• 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: Plasminogen activator inhibitor 1; PAI; PAI-1; End
• Note: For research use only

Western blot analysis of PAI1 using anti-PAI1 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 50 ug of sample under reducing conditions. Lane 1: rat small intestine tissue lysates, Lane 2: rat kidney tissue lysates, Lane 3: mouse kidney tissue lysates. After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-PAI1 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 1:10000 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 PAI1 at approximately 45-50KD. The expected band size for PAI1 is at 45KD.