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product-image-AAA125508_FCM11.png FCM/FACS (Flow Cytometry) (Figure 3. Flow Cytometry analysis of Raw264. 7 cells using anti-TNF Alpha/Tnf antibody (AAA125508).Overlay histogram showing Raw264. 7 cells stained with AAA125508 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-TNF Alpha/Tnf Antibody (AAA125508, 1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-rabbit IgG (5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree 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.)

Rabbit anti-Mouse, Rat TNF alpha/Tnf Polyclonal Antibody | anti-Tnf antibody

Anti-TNF alpha/Tnf Antibody

Gene Names
Tnf; DIF; Tnfa; TNF-a; TNFSF2; Tnlg1f; Tnfsf1a; TNFalpha; TNF-alpha
Reactivity
Mouse, Rat
Applications
ELISA, Flow Cytometry, Functional Assay, Immunofluorescence, Immunocytochemistry, Western Blot
Purity
Immunogen affinity purified.
Synonyms
TNF alpha/Tnf, Antibody; Anti-TNF alpha/Tnf Antibody; Tnf; Tnfa; Tnfsf2; Tumor necrosis factor; Cachectin; TNF-alpha; Tumor necrosis factor ligand superfamily member 2; TNF-a [Cleaved into: Tumor necrosis factor, membrane form; N-terminal fragment; NTF; Intracellular domain 1; ICD1; Intracellular domain 2; ICD2; C-domain 1; C-domain 2; Tumor necrosis factor, soluble form]; tumor necrosis factor; anti-Tnf antibody
Ordering
Host
Rabbit
Reactivity
Mouse, Rat
Clonality
Polyclonal
Isotype
Rabbit IgG
Specificity
Rabbit IgG polyclonal antibody for TNF alpha/Tnf detection.
Purity/Purification
Immunogen affinity purified.
Form/Format
Lyophilized. Each vial contains 4mg Trehalose, 0.9mg NaCl, 0.2mg Na2HPO4, 0.01mg NaN3.
Applicable Applications for anti-Tnf antibody
ELISA (Direct ELISA), FCM/FACS (Flow Cytometry), IF (Immunofluorescence), ICC (Immunocytochemistry), WB (Western Blot)
Immunogen
E Coli-derived mouse TNF alpha/Tnf recombinant protein (Position: D89-E185).
Reconstitution
Add 0.2ml of distilled water will yield a concentration of 500ug/ml.
Recommended Detection Systems
Recommended Detection Systems
Preparation and Storage
Store at -20 degree C for one year. After reconstitution, at 4 degree C for one month. It can also be aliquotted and stored frozen at -20 degree C for a longer time. Avoid repeated freezing and thawing.

FCM/FACS (Flow Cytometry)

(Figure 3. Flow Cytometry analysis of Raw264. 7 cells using anti-TNF Alpha/Tnf antibody (AAA125508).Overlay histogram showing Raw264. 7 cells stained with AAA125508 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-TNF Alpha/Tnf Antibody (AAA125508, 1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-rabbit IgG (5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree 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.)

product-image-AAA125508_FCM11.png FCM/FACS (Flow Cytometry) (Figure 3. Flow Cytometry analysis of Raw264. 7 cells using anti-TNF Alpha/Tnf antibody (AAA125508).Overlay histogram showing Raw264. 7 cells stained with AAA125508 (Blue line). The cells were blocked with 10% normal goat serum. And then incubated with rabbit anti-TNF Alpha/Tnf Antibody (AAA125508, 1μg/1x106 cells) for 30 min at 20 degree C. DyLight®488 conjugated goat anti-rabbit IgG (5-10μg/1x106 cells) was used as secondary antibody for 30 minutes at 20 degree 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.)

IF (Immunofluorescence)

(Figure 2. IF analysis of TNF Alpha/Tnf using anti- TNF Alpha/Tnf antibody (AAA125508).TNF Alpha/Tnf was detected in immunocytochemical section of HEPA1-6 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5μg/mL rabbit anti- TNF Alpha/Tnf Antibody (AAA125508) overnight at 4 degree C. DyLight®594 Conjugated Goat Anti-Rabbit IgG (BA1142) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37 degree C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.)

product-image-AAA125508_IF13.jpg IF (Immunofluorescence) (Figure 2. IF analysis of TNF Alpha/Tnf using anti- TNF Alpha/Tnf antibody (AAA125508).TNF Alpha/Tnf was detected in immunocytochemical section of HEPA1-6 cells. Enzyme antigen retrieval was performed using IHC enzyme antigen retrieval reagent for 15 mins. The cells were blocked with 10% goat serum. And then incubated with 5μg/mL rabbit anti- TNF Alpha/Tnf Antibody (AAA125508) overnight at 4 degree C. DyLight®594 Conjugated Goat Anti-Rabbit IgG (BA1142) was used as secondary antibody at 1:100 dilution and incubated for 30 minutes at 37 degree C. The section was counterstained with DAPI. Visualize using a fluorescence microscope and filter sets appropriate for the label used.)

WB (Western Blot)

(Figure 1. Western blot analysis of TNF Alpha/Tnf using anti-TNF Alpha/Tnf antibody (AAA125508).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 50ug of sample under reducing conditions.Lane 1: rat thymus tissue lysatesLane 2: mouse thymus tissue lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-TNF Alpha/Tnf antigen affinity purified polyclonal antibody (Catalog # AAA125508) at 0. 5 μg/mL overnight at 4 degree 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 with Tanon 5200 system. A specific band was detected for TNF Alpha/Tnf at approximately 25KD. The expected band size for TNF Alpha/Tnf is at 25KD.)

product-image-AAA125508_WB15.jpg WB (Western Blot) (Figure 1. Western blot analysis of TNF Alpha/Tnf using anti-TNF Alpha/Tnf antibody (AAA125508).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 50ug of sample under reducing conditions.Lane 1: rat thymus tissue lysatesLane 2: mouse thymus tissue lysates.After Electrophoresis, proteins were transferred to a Nitrocellulose membrane at 150mA 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-TNF Alpha/Tnf antigen affinity purified polyclonal antibody (Catalog # AAA125508) at 0. 5 μg/mL overnight at 4 degree 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 with Tanon 5200 system. A specific band was detected for TNF Alpha/Tnf at approximately 25KD. The expected band size for TNF Alpha/Tnf is at 25KD.)
Related Product Information for anti-Tnf antibody
TNF alpha(Tumor Necrosis Factor alpha) gene encodes a multifunctional proinflammatory cytokine that belongs to the tumor necrosis factor (TNF) superfamily. This cytokine is mainly secreted by macrophages. It can bind to, and thus functions through its receptors TNFRSF1A/TNFR1 and TNFRSF1B/TNFBR. This cytokine is involved in the regulation of a wide spectrum of biological processes including cell proliferation, differentiation, apoptosis, lipid metabolism, and coagulation. This cytokine has been implicated in a variety of diseases, including autoimmune diseases, insulin resistance, and cancer. Knockout studies in mice also suggested the neuroprotective function of this cytokine.
References
1. Pennica, D., Nedwin, G. E., Hayflick, J. S., Seeburg, P. H., Derynck, R., Palladino, M. A., Kohr, W. J., Aggarwal, B. B., Goeddel, D. V. Human tumour necrosis factor: precursor structure, expression and homology to lymphotoxin. Nature 312: 724-729, 1984.
2. Shirai, T., Yamaguchi, H., Ito, H., Todd, C. W., Wallace, R. B. Cloning and expression in Escherichia coli of the gene for human tumour necrosis factor. Nature 313: 803-806, 1985.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
25,896 Da
NCBI Official Full Name
tumor necrosis factor isoform 2
NCBI Official Synonym Full Names
tumor necrosis factor
NCBI Official Symbol
Tnf
NCBI Official Synonym Symbols
DIF; Tnfa; TNF-a; TNFSF2; Tnlg1f; Tnfsf1a; TNFalpha; TNF-alpha
NCBI Protein Information
tumor necrosis factor
UniProt Protein Name
Tumor necrosis factor
UniProt Gene Name
Tnf
UniProt Synonym Gene Names
Tnfa; Tnfsf2; TNF-a; NTF; ICD1; ICD2
UniProt Entry Name
TNFA_MOUSE

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Product Notes

The Tnf tnf (Catalog #AAA125508) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Anti-TNF alpha/Tnf Antibody reacts with Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's TNF alpha/Tnf can be used in a range of immunoassay formats including, but not limited to, ELISA (Direct ELISA), FCM/FACS (Flow Cytometry), IF (Immunofluorescence), ICC (Immunocytochemistry), WB (Western Blot). Researchers should empirically determine the suitability of the Tnf tnf for an application not listed in the data sheet. Researchers commonly develop new applications and it is an integral, important part of the investigative research process. It is sometimes possible for the material contained within the vial of "TNF alpha/Tnf, Polyclonal Antibody" to become dispersed throughout the inside of the vial, particularly around the seal of said vial, during shipment and storage. We always suggest centrifuging these vials to consolidate all of the liquid away from the lid and to the bottom of the vial prior to opening. Please be advised that certain products may require dry ice for shipping and that, if this is the case, an additional dry ice fee may also be required.

Precautions

All products in the AAA Biotech catalog are strictly for research-use only, and are absolutely not suitable for use in any sort of medical, therapeutic, prophylactic, in-vivo, or diagnostic capacity. By purchasing a product from AAA Biotech, you are explicitly certifying that said products will be properly tested and used in line with industry standard. AAA Biotech and its authorized distribution partners reserve the right to refuse to fulfill any order if we have any indication that a purchaser may be intending to use a product outside of our accepted criteria.

Disclaimer

Though we do strive to guarantee the information represented in this datasheet, AAA Biotech cannot be held responsible for any oversights or imprecisions. AAA Biotech reserves the right to adjust any aspect of this datasheet at any time and without notice. It is the responsibility of the customer to inform AAA Biotech of any product performance issues observed or experienced within 30 days of receipt of said product. To see additional details on this or any of our other policies, please see our Terms & Conditions page.

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