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- Table of Contents
POLR2D antibody (AZA0A8M1N062) performs well in IHC and shows reactivity with Zebrafish.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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IHC analysis of POLR2D using anti-POLR2D antibody (AZA0A8M1N062).
POLR2D was detected in a paraffin-embedded section of zebrafish brain tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-POLR2D Antibody (AZA0A8M1N062) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
POLR2D was detected in a paraffin-embedded section of zebrafish brain tissue. Heat mediated antigen retrieval was performed in EDTA buffer (pH 8.0, epitope retrieval solution). The tissue section was blocked with 10% goat serum. The tissue section was then incubated with 2 μg/ml rabbit anti-POLR2D Antibody (AZA0A8M1N062) overnight at 4°C. Peroxidase Conjugated Goat Anti-rabbit IgG was used as secondary antibody and incubated for 30 minutes at 37°C. The tissue section was developed using HRP Conjugated Rabbit IgG Super Vision Assay Kit (Catalog # SV0002) with DAB as the chromogen.
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Anti-Zebrafish POLR2D Antibody
POLR2D antibody
| Reactive Species | Host | Application |
|---|---|---|
| Zebrafish | Rabbit | IHC |
Tested Applications
POLR2D antibody was positively detected by IHC in:
zebrafish brain tissue, zebrafish spinal tissue, zebrafish muscle tissue
Use TE buffer pH 9.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
Recommend Dilution
Application
Dilution
Species
Immunohistochemistry(Paraffin-embedded Section)
2-5 μg/ml
Zebrafish
* It is recommended to optimize the amount of this reagent in each experimental system to achieve the best results.
Reactive Data
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IHC
IF
Zebrafish
Tested
Recommend
Human
Predicted
Predicted
Mouse
Predicted
Predicted
Rat
Predicted
Predicted
Bovine
Predicted
Predicted
Sheep
Predicted
Predicted
Dog
Predicted
Predicted
Monkey
Predicted
Predicted
Product Information
Product Name
Anti-Zebrafish POLR2D Antibody
View all POLR2D Antibodies
View all POLR2D Antibodies
Form
Lyophilized
Uniprot
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.
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4.
Clonality
Polyclonal
Immunogen
E.coli-derived zebrafish POLR2D recombinant protein (Position: A10-D127).
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Background of POLR2D
DNA-directed RNA polymerase II subunit RPB4 is an enzyme that in humans is encoded by the POLR2D gene. This gene encodes the fourth largest subunit of RNA polymerase II, the polymerase responsible for synthesizing messenger RNA in eukaryotes. In yeast, this polymerase subunit is associated with the polymerase under suboptimal growth conditions and may have a stress protective role. A sequence for a ribosomal pseudogene is contained within the 3' untranslated region of the transcript from this gene.
Cite This Product
Anti-Zebrafish POLR2D Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # AZA0A8M1N062)
Antibody Homology Across Species
The results generated by this homology analysis tool for commonly used animal species are shown below. For unlisted species, please refer to the homology analysis between the immunogen sequence and the corresponding species.
A homology of ≥90% is recommended. Generally, higher homology indicates a greater potential for cross-species reactivity. However, protein expression levels may vary among different species, tissues, and cell types. Therefore, the homology analysis results are for reference only and do not guarantee antibody cross-reactivity or experimental performance.
Zebrafish
100%
High Homology
Human
92%
High Homology
Mouse
92%
High Homology
Rat
92%
High Homology
Cow
92%
High Homology
Sheep
92%
High Homology
Dog
92%
High Homology
Monkey
92%
High Homology
Drosophila
76%
Moderate Homology
Rabbit
67%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Immunohistochemistry (IHC) protocol for POLR2D antibody
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Product Promise
We promise Anti-Zebrafish POLR2D Antibody performs excellently in relevant applications for IHC. If it doesn't perform as promised, we will refund the product. Learn more
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AZA0A8M1N062
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)
$470.00
Troubleshooting
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Guaranteed product quality
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:
Oct 10, 2026