Antibody Type	Primary Antibody
Host	Rabbit
Clonality	Polyclonal
Isotype	Rabbit IgG
Immunogen	A synthetic peptide corresponding to a sequence at the N-terminus of human PUMA/BBC3, which shares 95.7% amino acid (aa) sequence identity with mouse and rat BBC3.
Target	Bcl-2-binding component 3, isoforms 1/2
Molecular Weight	18 kDa
Purification	Immunogen affinity purified.
Conjugation	Unconjugated

Storage & Handling

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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	Lyophilized
Buffer/Preservatives	Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Concentration	Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Expiration Date	12 months from date of receipt.
Disclaimer	For research use only

Alternative Names

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BBC3; JFY 1; JFY1; PUMA

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Western blot analysis of PUMA/BBC3 using anti-PUMA/BBC3 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: human HepG2 whole cell lysates, Lane 2: human K562 whole cell lysates, Lane 3: human Hela 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-PUMA/BBC3 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 PUMA/BBC3 at approximately 18 kDa. The expected band size for PUMA/BBC3 is at 18 kDa.

Quick Database Links

Gene Symbol

Bcl-2-binding component 3, isoforms 1/2

UniProt

Q9BXH1

UniProt Details

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No UniProt data available

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Protocol Information

Western Blot (IB, immunoblot)

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