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Product Info Summary
| SKU: | A02741-2 |
|---|---|
| Size: | 100 μg/vial |
| Reactive Species: | Human, Mouse, Rat |
| Host: | Rabbit |
| Application: | ELISA, Flow Cytometry, WB |
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Product info
Product Name
Anti-DNA Ligase III/LIG3 Antibody Picoband®
View all DNA Ligase III Antibodies
SKU/Catalog Number
A02741-2
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-DNA Ligase III/LIG3 Antibody Picoband® catalog # A02741-2. Tested in ELISA, Flow Cytometry, WB applications. This antibody reacts with Human, Mouse, Rat. 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-DNA Ligase III/LIG3 Antibody Picoband® (Boster Biological Technology, Pleasanton CA, USA, Catalog # A02741-2)
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 DNA Ligase III/LIG3 recombinant protein (Position: D297-D963).
*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
A02741-2 is reactive to LIG3 in Human, Mouse, Rat
Reconstitution
Adding 0.2 ml of distilled water will yield a concentration of 500 μg/ml.
Observed Molecular Weight
113 kDa
Calculated molecular weight
12252 MW
Background of DNA Ligase III
DNA ligase 3 is an enzyme that, in humans, is encoded by the LIG3 gene. This gene is a member of the DNA ligase family. Each member of this family encodes a protein that catalyzes the joining of DNA ends but they each have a distinct role in DNA metabolism. The protein encoded by this gene is involved in excision repair and is located in both the mitochondria and nucleus, with translation initiation from the upstream start codon allowing for transport to the mitochondria and translation initiation from a downstream start codon allowing for transport to the nucleus. Additionally, alternate transcriptional splice variants, encoding different isoforms, have been characterized.
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
A02741-2 is guaranteed for ELISA, Flow Cytometry, 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, Mouse, Rat
Flow Cytometry (Fixed), 1-3 μg/1x106 cells, Human
ELISA, 0.1-0.5 μg/ml, -
Positive Control
WB: human HepG2 whole cell, human HEK293 whole cell, human PC-3 whole cell, human THP-1 whole cell, rat PC-12 whole cell, mouse RAW2647 whole cell
FCM: K562 cell
Validation Images & Assay Conditions
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Figure 1. Western blot analysis of DNA Ligase III/LIG3 using anti-DNA Ligase III/LIG3 antibody (A02741-2).
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 HepG2 whole cell lysates,
Lane 2: human HEK293 whole cell lysates,
Lane 3: human PC-3 whole cell lysates,
Lane 4: human THP-1 whole cell lysates,
Lane 5: rat PC-12 whole cell lysates,
Lane 6: mouse RAW264.7 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-DNA Ligase III/LIG3 antigen affinity purified polyclonal antibody (Catalog # A02741-2) 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 DNA Ligase III/LIG3 at approximately 113 kDa. The expected band size for DNA Ligase III/LIG3 is at 113 kDa.
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Figure 2. Flow Cytometry analysis of K562 cells using anti-DNA Ligase III/LIG3 antibody (A02741-2).
Overlay histogram showing K562 cells stained with A02741-2 (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-DNA Ligase III/LIG3 Antibody (A02741-2, 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.
Protein Target Info & Infographic
Gene/Protein Information For LIG3 (Source: Uniprot.org, NCBI)
Gene Name
LIG3
Full Name
DNA ligase 3
Weight
12252 MW
Superfamily
ATP-dependent DNA ligase family
Alternative Names
Platelet basic protein; PBP; C-X-C motif chemokine 7; Leukocyte-derived growth factor; LDGF; Macrophage-derived growth factor; MDGF; Small-inducible cytokine B7; PPBP; CTAP3; CXCL7; SCYB7; TGB1; THBGB1; NAP-2 LIG3 LIG2alpha, LIG3 DNA ligase 3 DNA ligase 3|ligase II, DNA, ATP-dependent|ligase III, DNA, ATP-dependent|polydeoxyribonucleotide synthase [ATP] 3
*If product is indicated to react with multiple species, protein info is based on the gene entry specified above in "Species".For more info on LIG3, check out the LIG3 Infographic
We have 30,000+ of these available, one for each gene! Check them out.
In this infographic, you will see the following information for LIG3: database IDs, superfamily, protein function, synonyms, molecular weight, chromosomal locations, tissues of expression, subcellular locations, post-translational modifications, and related diseases, research areas & pathways. If you want to see more information included, or would like to contribute to it and be acknowledged, please contact [email protected].
Specific Publications For Anti-DNA Ligase III/LIG3 Antibody Picoband® (A02741-2)
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