Anti-BACH1.3/BACH1 Antibody Picoband™

Product Name

Anti-BACH1.3/BACH1 Antibody Picoband™

View all BACH1 Antibodies

SKU/Catalog Number

A02347-2

Size

100 μg/vial

Form

Lyophilized

Description

Boster Bio Anti-BACH1.3/BACH1 Antibody Picoband™ catalog # A02347-2. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat.

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-BACH1.3/BACH1 Antibody Picoband™ (Boster Biological Technology, Pleasanton CA, USA, Catalog # A02347-2)

Host

Rabbit

Contents

Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.

Clonality

Polyclonal

Isotype

Rabbit IgG

Immunogen

E.coli-derived human BACH1.3/BACH1 recombinant protein (Position: N102-K657).

*Blocking peptide can be purchased. Costs vary based on immunogen length. Contact us for pricing.

Cross-reactivity

No cross-reactivity with other proteins.

Reactive Species

A02347-2 is reactive to BACH1 in Human, Mouse, Rat

Applications

A02347-2 is guaranteed for ELISA, Flow Cytometry, WB Boster Guarantee

Observed Molecular Weight

100 kDa

Calculated molecular weight

Background of BACH1

Transcription regulator protein BACH1 is a protein that in humans is encoded by the BACH1 gene. This gene encodes a transcription factor that belongs to the cap'n'collar type of basic region leucine zipper factor family (CNC-bZip). The encoded protein contains broad complex, tramtrack, bric-a-brac/poxvirus and zinc finger (BTB/POZ) domains, which is atypical of CNC-bZip family members. These BTB/POZ domains facilitate protein-protein interactions and formation of homo- and/or hetero-oligomers. When this encoded protein forms a heterodimer with MafK, it functions as a repressor of Maf recognition element (MARE) and transcription is repressed. Multiple alternatively spliced transcript variants have been identified for this gene.

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.

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Reconstitution

Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.

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, Mouse, Rat
Flow Cytometry (Fixed), 1-3 μg/1x10⁶ cells, Human
Direct ELISA, 0.1-0.5 μg/ml, Human

Validation Images & Assay Conditions

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Figure 1. Western blot analysis of BACH1.3/BACH1 using anti-BACH1.3/BACH1 antibody (A02347-2).
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 HEK293 whole cell lysates,
Lane 2: human Raji whole cell lysates,
Lane 3: human HepG2 whole cell lysates,
Lane 4: human Hela whole cell lysates,
Lane 5: human MCF-7 whole cell lysates,
Lane 6: rat C6 whole cell lysates,
Lane 7: mouse NIH/3T3 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-BACH1.3/BACH1 antigen affinity purified polyclonal antibody (Catalog # A02347-2) 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 BACH1.3/BACH1 at approximately 100 kDa. The expected band size for BACH1.3/BACH1 is at 100 kDa.

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Figure 2. Flow Cytometry analysis of HepG2 cells using anti-BACH1.3/BACH1 antibody (A02347-2).
Overlay histogram showing HepG2 cells stained with A02347-2 (Blue line). To facilitate intracellular staining, cells were fixed with 4% paraformaldehyde and permeabilized with permeabilization buffer. The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-BACH1.3/BACH1 Antibody (A02347-2, 1 μg/1x10⁶ cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10 μg/1x10⁶ cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1 μg/1x10⁶) used under the same conditions. Unlabelled sample without incubation with primary antibody and secondary antibody (Red line) was used as a blank control.

Gene/Protein Information For BACH1 (Source: Uniprot.org, NCBI)

Alternative Names

BACH1; basic region leucine zipper transcriptional regulator BACH1; BTB and CNC homolog 1; BTB and CNC homology 1, basic leucine zipper transcription factor 1; BTB; HA2303; transcription regulator protein BACH1; transcription regulator protein10BACH-1 BACH1 BACH-1, BTBD24 BTB domain and CNC homolog 1 transcription regulator protein BACH1|BTB and CNC homology 1, basic leucine zipper transcription factor 1|basic region leucine zipper transcriptional regulator BACH1

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