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POLD1 antibody (A03720-2) performs well in ELISA, IP, IF, IHC, ICC, WB and shows reactivity with Human, Mouse, Rat.
- Validated for inter-lot consistency, specificity, and reproducibility
- Committed to quality since 1993
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Flow Cytometry analysis of 293T cells using anti-POLD1 antibody (A03720-2).
Overlay histogram showing 293T cells stained with A03720-2 (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-POLD1 Antibody (A03720-2, 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.
Overlay histogram showing 293T cells stained with A03720-2 (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-POLD1 Antibody (A03720-2, 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.
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Anti-POLD1 Antibody Picoband®
POLD1 antibody
| Reactive Species | Host | Application |
|---|---|---|
| Human, Mouse, Rat | Rabbit | ELISA, IP, IF, IHC, ICC, WB |
Tested Applications
POLD1 antibody was positively detected by WB in:
human 293T whole cell, human K562 whole cell, human U2OS whole cell, human Jurkat whole cell, rat thymus tissue, rat spleen tissue, mouse thymus tissue, 293T whole cell
Suggested blocking solution with 5% non-fat milk or BSA; (*)Recommended protein loading: 20-40 ug per lane
POLD1 antibody was positively detected by IHC in:
human bladder cancer tissue
Use TE buffer pH 9.0 for antigen retrieval; (*) citrate buffer pH 6.0 is an alternative.
POLD1 antibody was positively detected by ICC/IF in:
U2OS cell
POLD1 antibody was positively detected by FC in:
293T cell
Recommend Dilution
Application
Dilution
Species
Western blot
0.25-0.5 μg/ml
Human, Mouse, Rat
Immunohistochemistry(Paraffin-embedded Section)
2-5 μg/ml
Human
Immunocytochemistry/Immunofluorescence
5 μg/ml
Human
Immunoprecipitation
0.5-2 μg/ml
Human
ELISA
0.1-0.5 μg/ml
* 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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WB
IHC
IF
IP
ELISA
Human
Tested
Tested
Recommend
Recommend
Recommend
Rat
Tested
Recommend
Recommend
Mouse
Tested
Recommend
Recommend
Monkey
Predicted
Predicted
Predicted
Predicted
Predicted
Sheep
Predicted
Predicted
Predicted
Predicted
Predicted
Bovine
Predicted
Predicted
Predicted
Predicted
Predicted
Product Information
Product Name
Anti-POLD1 Antibody Picoband®
View all POLD1 Antibodies
View all POLD1 Antibodies
Form
Lyophilized
Uniprot
Gene ID
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 human POLD1 recombinant protein (Position: D25-D1068). Human POLD1 shares 89.5% and 90.2% amino acid (aa) sequence identity with mouse and rat POLD1, respectively.
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Observed Molecular Weight
124 kDa
Calculated Molecular Weight
123.6 kDa
Background of POLD1
This gene encodes the 125-kDa catalytic subunit of DNA polymerase delta. DNA polymerase delta possesses both polymerase and 3' to 5' exonuclease activity and plays a critical role in DNA replication and repair. Alternatively spliced transcript variants have been observed for this gene, and a pseudogene of this gene is located on the long arm of chromosome 6.
Cite This Product
Anti-POLD1 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A03720-2)
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.
Human
100%
High Homology
Monkey
98%
High Homology
Sheep
94%
High Homology
Cow
94%
High Homology
Rat
90%
High Homology
Mouse
89%
Moderate Homology
Zebrafish
70%
Moderate Homology
Drosophila
60%
Low homology
Homology ≥ 90%High Homology
70% ≤ Homology < 90%Moderate Homology
Homology < 70%Low homology
Protocols
Western Blot protocol for POLD1 antibody
Immunohistochemistry (IHC) protocol for POLD1 antibody
Immunocytochemistry/Immunofluorescence (ICC/IF) protocol for POLD1 antibody
Flow Cytometry (FC) protocol for POLD1 antibody
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Product Promise
We promise Anti-POLD1 Antibody Picoband® performs excellently in relevant applications for ELISA, IP, IF, IHC, ICC, WB. If it doesn't perform as promised, we will refund the product. Learn more
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A03720-2
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)
$370.00
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 5, 2026