PB9156
antibody from Boster Biological Technology
Targeting: PROM1
AC133, CD133, CORD12, MCDR2, PROML1, RP41, STGD4
Antibody data
- Antibody Data
- Antigen structure
- References [0]
- Comments [0]
- Validations
- Western blot [1]
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Validation data
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- Product number
- PB9156 - Provider product page
- Provider
- Boster Biological Technology
- Product name
- Anti-PROM1 Antibody Picoband™
- Antibody type
- Polyclonal
- Description
- Polyclonal antibody for CD133/PROM1 detection. Host: Rabbit.Size: 100μg/vial. Tested applications: WB, IHC-P, FCM. Reactive species: Human. CD133/PROM1 information: Molecular Weight: 97202 MW; Subcellular Localization: Apical cell membrane ; Multi- pass membrane protein . Cell projection, microvillus membrane ; Multi-pass membrane protein . Cell projection, cilium, photoreceptor outer segment . Endoplasmic reticulum. Endoplasmic reticulum-Golgi intermediate compartment. Found in extracellular membrane particles in various body fluids such as cerebrospinal fluid, saliva, seminal fluid and urine; Tissue Specificity: Isoform 1 is selectively expressed on CD34 hematopoietic stem and progenitor cells in adult and fetal bone marrow, fetal liver, cord blood and adult peripheral blood. Isoform 1 is not detected on other blood cells. Isoform 1 is also expressed in a number of non-lymphoid tissues including retina, pancreas, placenta, kidney, liver, lung, brain and heart. Found in saliva within small membrane particles. Isoform 2 is predominantly expressed in fetal liver, skeletal muscle, kidney, and heart as well as adult pancreas, kidney, liver, lung, and placenta. Isoform 2 is highly expressed in fetal liver, low in bone marrow, and barely detectable in peripheral blood. Isoform 2 is expressed on hematopoietic stem cells and in epidermal basal cells (at protein level). Expressed in adult retina by rod and cone photoreceptor cells (at protein level).
- Reactivity
- Human
- Host
- Rabbit
- Vial size
- 100μg/vial
- Concentration
- Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
- Storage
- At -20°C for one year. After reconstitution, at 4°C for one month. It can also be aliquoted and stored frozen at -20°C for a longer time. Avoid repeated freezing and thawing.
- Handling
- Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
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Supportive validation
- Submitted by
- Boster Biological Technology (provider)
- Main image
- Experimental details
- Western blot analysis of PROM1 using anti-PROM1 antibody (PB9156). 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 50ug of sample under reducing conditions. Lane 1: human CACO-2 whole cell lysates, Lane 2: human SW620 whole cell 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-PROM1 antigen affinity purified polyclonal antibody (Catalog # PB9156) 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 (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for PROM1 at approximately 120KD. The expected band size for PROM1 is at 120KD.
- Additional image