Product Info Summary
SKU: | A00084-2 |
---|---|
Size: | 100 μg/vial |
Reactive Species: | Human, Mouse |
Host: | Rabbit |
Application: | ELISA, Flow Cytometry, IHC, WB |
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Product info
Product Name
Anti-COX2/Cyclooxygenase 2/PTGS2 Picoband™ Antibody
SKU/Catalog Number
A00084-2
Size
100 μg/vial
Form
Lyophilized
Description
Boster Bio Anti-COX2/Cyclooxygenase 2/PTGS2 Picoband™ Antibody catalog # A00084-2. Tested in ELISA, Flow Cytometry, IHC, WB applications. This antibody reacts with Human, Mouse.
Storage & Handling
Store 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 freeze-thaw cycles.
Cite This Product
Anti-COX2/Cyclooxygenase 2/PTGS2 Picoband™ Antibody (Boster Biological Technology, Pleasanton CA, USA, Catalog # A00084-2)
Host
Rabbit
Contents
Each vial contains 4 mg Trehalose, 0.9 mg NaCl, 0.2 mg Na2HPO4, 0.01 mg NaN3.
Clonality
Polyclonal
Isotype
Rabbit IgG
Immunogen
E.coli-derived human COX2/Cyclooxygenase 2/PTGS2 recombinant protein (Position: A18-L604).
*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
A00084-2 is reactive to PTGS2 in Human, Mouse
Applications
A00084-2 is guaranteed for ELISA, Flow Cytometry, IHC, WB Boster Guarantee
Observed Molecular Weight
75 kDa
Calculated molecular weight
68.996kDa
Background of COX-2
Prostaglandin-endoperoxide synthase 2, also known as cyclooxygenase-2 or COX-2, is an enzyme that in humans is encoded by the PTGS2 gene. It is mapped to 1q31.1. Prostaglandin-endoperoxide synthase (PTGS), also known as cyclooxygenase, is the key enzyme in prostaglandin biosynthesis, and acts both as a dioxygenase and as a peroxidase. There are two isozymes of PTGS: a constitutive PTGS1 and an inducible PTGS2, which differ in their regulation of expression and tissue distribution. This gene encodes the inducible isozyme. It is regulated by specific stimulatory events, suggesting that it is responsible for the prostanoid biosynthesis involved in inflammation and mitogenesis.
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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Assay dilution & Images
Reconsitution
Add 0.2ml of distilled water will yield a concentration of 500ug/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, 0.1-0.25μg/ml, Human, Mouse
Immunohistochemistry, 2-5 μg/ml, Human
Flow Cytometry, 1-3μg/1x106 cells, Human
Direct ELISA, 0.1-0.5μg/ml, Human
Validation Images & Assay Conditions
Click image to see more details
Figure 1. Western blot analysis of PTGS2 using anti-PTGS2 antibody (A00084-2).
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 Hela whole cell lysates,
Lane 2: mouse RAW264.7(-LPS) whole cell lysates,
Lane 3: mouse RAW264.7(+LPS) 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-PTGS2 antigen affinity purified polyclonal antibody (Catalog # A00084-2) at 0.25 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 PTGS2 at approximately 75 kDa. The expected band size for PTGS2 is at 69 kDa.
Click image to see more details
Figure 2. IHC analysis of PTGS2 using anti-PTGS2 antibody (A00084-2).
PTGS2 was detected in a paraffin-embedded section of human lung cancer 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-PTGS2 Antibody (A00084-2) 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.
Click image to see more details
Figure 3. IHC analysis of PTGS2 using anti-PTGS2 antibody (A00084-2).
PTGS2 was detected in a paraffin-embedded section of human pancreatic cancer 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-PTGS2 Antibody (A00084-2) 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.
Click image to see more details
Figure 4. Flow Cytometry analysis of CACO-2 cells using anti-PTGS2 antibody (A00084-2).
Overlay histogram showing CACO-2 cells stained with A00084-2 (Blue line).The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-PTGS2 Antibody (A00084-2, 1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control.
Click image to see more details
Figure 5. Flow Cytometry analysis of HEPA1-6 cells using anti-PTGS2 antibody (A00084-2).
Overlay histogram showing HEPA1-6 cells stained with A00084-2 (Blue line).The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-PTGS2 Antibody (A00084-2, 1μg/1x106 cells) for 30 min at 20°C. DyLight®488 conjugated goat anti-rabbit IgG (BA1127, 5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20°C. Isotype control antibody (Green line) was rabbit IgG (1μg/1x106) used under the same conditions. Unlabelled sample (Red line) was also used as a control.
Protein Target Info & Infographic
Gene/Protein Information For PTGS2 (Source: Uniprot.org, NCBI)
Gene Name
PTGS2
Full Name
Prostaglandin G/H synthase 2
Weight
68.996kDa
Superfamily
prostaglandin G/H synthase family
Alternative Names
COX2; COX-2; COX2cyclooxygenase 2b; cyclooxygenase-2; EC 1.14.99; EC 1.14.99.1; GRIPGHS; hCox-2; PGG/HS; PGH synthase 2; PGHS-2; PHS II; PHS-2; PHS-II; prostaglandin G/H synthase 2; prostaglandin G/H synthase and cyclooxygenase; Prostaglandin H2 synthase 2; prostaglandin-endoperoxide synthase 2 (prostaglandin G/H synthase andcyclooxygenase); Prostaglandin-endoperoxide synthase 2; PTGS2 PTGS2 COX-2, COX2, GRIPGHS, PGG/HS, PGHS-2, PHS-2, hCox-2 prostaglandin-endoperoxide synthase 2 prostaglandin G/H synthase 2|PGH synthase 2|PHS II|cyclooxygenase 2|cyclooxygenase 2b|prostaglandin H2 synthase 2|prostaglandin-endoperoxide synthase 2 (prostaglandin G/H synthase and cyclooxygenase)
*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 PTGS2, check out the PTGS2 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 PTGS2: 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-COX2/Cyclooxygenase 2/PTGS2 Picoband™ Antibody (A00084-2)
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No publications found for A00084-2
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