Anti-Bit1 PTRH2 Antibody

PTRH2 antibody

Boster Bio Anti-Bit1 PTRH2 Antibody (Catalog # A02459). Tested in ELISA, WB, ICC, IF applications. This antibody reacts with Human, Mouse, Rat.

Product Info Summary

SKU: A02459
Size: 0.1 mg
Reactive Species: Human, Mouse, Rat
Host: Rabbit
Application: ELISA, IF, ICC, WB

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Product Name

Anti-Bit1 PTRH2 Antibody

View all PTRH2 Antibodies

SKU/Catalog Number

A02459

Size

0.1 mg

Form

Liquid

Description

Boster Bio Anti-Bit1 PTRH2 Antibody (Catalog # A02459). Tested in ELISA, WB, ICC, IF applications. This antibody reacts with Human, Mouse, Rat.

Storage & Handling

Bit1 antibody can be stored at 4°C for three months and -20°C, stable for up to one year. Avoid repeated freeze-thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Cite This Product

Anti-Bit1 PTRH2 Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A02459)

Host

Rabbit

Contents

Bit1 Antibody is supplied in PBS containing 0.02% sodium azide.

Clonality

Polyclonal

Isotype

IgG

Immunogen

Bit1 antibody was raised against a 15 amino acid synthetic peptide from near the amino-terminus of human Bit1. The immunogen is located within amino acids 20 - 70 of Bit1.

Reactive Species

A02459 is reactive to PTRH2 in Human, Mouse, Rat

Observed Molecular Weight

68 kDa

Calculated molecular weight

19.2 kDa

Background of PTRH2

Adhesion to extracellular matrix regulates cell survival through both integrin engagement and appropriate cell spreading. Anoikis is the molecular mechanism of apoptosis induced by integrin detachment. Bit1 (Bcl-2 inhibitor of transcription 1) was recently identified as being involved in this process. Bit1 is a mitochondrial protein that is released into the cytoplasm upon onset of apoptosis where it forms a complex with AES, a small Groucho/transducin-like enhancer of split (TLE) protein and induces caspase-independent apoptosis. Both AES and TLE proteins are transcriptional co-repressors that play important roles in neurogenesis, segmentation, and sex determination. It has been suggested that Bit1-AES complexes turn off a survival-promoting gene transcription program controlled by TLE. Interestingly, apoptosis of cells transfected with Bit1 and AES could be inhibited if the cells were allowed to attach to fibronectin through the alpha5beta1 integrin suggesting that the Bit1-AES pathway contributing to anoikis is regulated by integrins, and in particular, the alpha5beta1 integrin.

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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Applications

A02459 is guaranteed for ELISA, IF, ICC, WB Boster Guarantee

Recommend Dilution

Bit1 antibody can be used for the detection of Bit1 by Western blot at 1 - 4 μg/mL. Antibody can also be used for immunocytochemistry starting at 2 μg/mL. For immunofluorescence start at 20 μg/mL.
Antibody validated: Western Blot in mouse samples; Immunocytochemistry in mouse samples and Immunofluorescence in mouse samples. All other applications and species not yet tested. Optimal dilutions for each application should be determined by the researcher.

Validation Images & Assay Conditions

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Order DetailsPrice
A02459-0.1 mg

0.1 mg

$481

Free Secondary Antibody

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A02459
Buy one primary antibody get one 0.5ml HRP or Biotin secondary antibody for free.
*Sample sizes are prepared on demand and will take extra lead time. (cannot be conjugated)
$481.00

Troubleshooting

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We promise all of our products perform as described in datasheets.

This product is for Research Use Only. Not for use in diagnostic procedures.

Update date: May 18, 2026