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Product Info Summary
| SKU: | A00019-3 |
|---|---|
| Size: | 100 µg/vial |
| Reactive Species: | Human |
| Host: | Rabbit |
| Application: | ELISA, WB |
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Product info
Product Name
Anti-TGFB1 Antibody Picoband®
SKU/Catalog Number
A00019-3
Size
100 µg/vial
Form
Lyophilized
Description
Boster Bio Anti-TGFB1 Antibody Picoband® catalog # A00019-3. Tested in WB, ELISA applications. This antibody reacts with Human. The brand Picoband indicates this is a premium antibody that guarantees superior quality, high affinity, and strong signals with minimal background in Western blot applications. Only our best-performing antibodies are designated as Picoband, ensuring unmatched performance.
Storage & Handling
At -20°C for one year from date of receipt. After reconstitution, at 4°C for one month. It can also be aliquotted and stored frozen at -20°C for six months. Avoid repeated freezing and thawing.
Cite This Product
Anti-TGFB1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00019-3)
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Clonality
Polyclonal
Immunogen
E.coli-derived human TGF Beta 1/TGFB1 recombinant protein (Position: A279-H347). Human TGF Beta 1/TGFB1 shares 100 amino acid (aa) sequence identity with both mouse and rat TGF Beta 1/TGFB1.
Reactive Species
A00019-3 is reactive to TGFB1 in Human
Observed Molecular Weight
44 kDa
Calculated molecular weight
44.3 kDa
Background of TGFB1
This gene encodes a secreted ligand of the TGF-beta (transforming growth factor-beta) superfamily of proteins. Ligands of this family bind various TGF-beta receptors leading to recruitment and activation of SMAD family transcription factors that regulate gene expression. The encoded preproprotein is proteolytically processed to generate a latency-associated peptide (LAP) and a mature peptide, and is found in either a latent form composed of a mature peptide homodimer, a LAP homodimer, and a latent TGF-beta binding protein, or in an active form consisting solely of the mature peptide homodimer. The mature peptide may also form heterodimers with other TGFB family members. This encoded protein regulates cell proliferation, differentiation and growth, and can modulate expression and activation of other growth factors including interferon gamma and tumor necrosis factor alpha. This gene is frequently upregulated in tumor cells, and mutations in this gene result in Camurati-Engelmann disease.
Antibody Validation
Boster validates all antibodies on WB, IHC, ICC, Immunofluorescence, and ELISA with known positive control and negative samples to ensure specificity and high affinity, including thorough antibody incubations.
Application & Images
Applications
A00019-3 is guaranteed for ELISA, WB Boster Guarantee
Assay Dilutions Recommendation
The recommendations below provide a starting point for assay optimization. The actual working concentration varies and should be decided by the user.
Western blot, 0.25-0.5 μg/ml, Human
ELISA, 0.1-0.5 μg/ml, -
Positive Control
WB: human K562 whole cell, human PC-3 whole cell
Validation Images & Assay Conditions
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Western blot analysis of TGF Beta 1/TGFB1 using anti-TGF Beta 1/TGFB1 antibody (A00019-3).
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 K562 whole cell lysates,
Lane 2: human PC-3 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-TGF Beta 1/TGFB1 antigen affinity purified polyclonal antibody (Catalog # A00019-3) 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 (Catalog # EK1002) with Tanon 5200 system. A specific band was detected for TGF Beta 1/TGFB1 at approximately 44 kDa. The expected band size for TGF Beta 1/TGFB1 is at 44 kDa.
Specific Publications For Anti-TGFB1 Antibody Picoband® (A00019-3)
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