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Western Blot (WB) (Western blot analysis of LTA Antibody (Center) in MDA-MB231 cell line lysates (35ug/lane). LTA (arrow) was detected using the purified Pab.)

Rabbit anti-Human Tumor Necrosis Factor beta Polyclonal Antibody | anti-TNFb antibody

Tumor Necrosis Factor beta (TNF-beta, TNFb, Lymphotoxin-alpha, LT-alpha, LTA, Tumor Necrosis Factor Ligand Superfamily Member 1, TNFSF1) (FITC)

Gene Names
LTA; LT; TNFB; TNFSF1
Reactivity
Human
Applications
Immunohistochemistry, Western Blot
Purity
Purified by Immunoaffinity chromatography.
Synonyms
Tumor Necrosis Factor beta; Polyclonal Antibody; Tumor Necrosis Factor beta (TNF-beta; TNFb; Lymphotoxin-alpha; LT-alpha; LTA; Tumor Necrosis Factor Ligand Superfamily Member 1; TNFSF1) (FITC); Lymphotoxin alpha (TNF Superfamily; Member 1); anti-TNFb antibody
Ordering
For Research Use Only!
Host
Rabbit
Reactivity
Human
Clonality
Polyclonal
Isotype
IgG
Specificity
Recognizes human LTA.
Purity/Purification
Purified by Immunoaffinity chromatography.
Form/Format
Supplied as a liquid in PBS, pH 7.2. No preservative added. Labeled with Fluorescein Isothiocyanate (FITC).
Applicable Applications for anti-TNFb antibody
Immunohistochemistry (IHC), FLISA, Western Blot (WB)
Application Notes
IHC: 1:50-1:100
FLISA: 1:1,000
WB: 1:100-1:500
Applications are based on unconjugated antibody.
Immunogen
Synthetic peptide selected from the center region of human LTA (KLH).
Conjugate
FITC
Note
Preservative Free
Special Handling
Light sensitive
Preparation and Storage
Store product at 4 degree C if to be used immediately within two weeks. For long-term storage, aliquot to avoid repeated freezing and thawing and store at -20 degree C. Aliquots are stable at -20 degree C for 12 months after receipt. Dilute required amount only prior to immediate use. Further dilutions can be made in assay buffer. Caution: FITC conjugates are sensitive to light. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.

Western Blot (WB)

(Western blot analysis of LTA Antibody (Center) in MDA-MB231 cell line lysates (35ug/lane). LTA (arrow) was detected using the purified Pab.)

Western Blot (WB) (Western blot analysis of LTA Antibody (Center) in MDA-MB231 cell line lysates (35ug/lane). LTA (arrow) was detected using the purified Pab.)

Immunohistochemistry (IHC)

(Formalin-fixed and paraffin-embedded human hepatocarcinoma reacted with LTA Antibody (Center), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)

Immunohistochemistry (IHC) (Formalin-fixed and paraffin-embedded human hepatocarcinoma reacted with LTA Antibody (Center), which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated.)

Flow Cytometry (FC/FACS)

(Flow cytometric analysis of HepG2 cells using LTA Antibody (Center)(bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)

Flow Cytometry (FC/FACS) (Flow cytometric analysis of HepG2 cells using LTA Antibody (Center)(bottom histogram) compared to a negative control cell (top histogram). FITC-conjugated goat-anti-rabbit secondary antibodies were used for the analysis.)
Product Categories/Family for anti-TNFb antibody
References
1. Buonaguro, L., et.al., J. Virol. 66 (12), 7159-7167 (1992). 2. Fukushima, K., et.al., Arch. Biochem. Biophys. 304(1), 144-153 (1993).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
22,297 Da
NCBI Official Full Name
lymphotoxin-alpha
NCBI Official Synonym Full Names
lymphotoxin alpha
NCBI Official Symbol
LTA
NCBI Official Synonym Symbols
LT; TNFB; TNFSF1
NCBI Protein Information
lymphotoxin-alpha; LT-alpha; TNF superfamily, member 1; TNF-beta; tumor necrosis factor beta; tumor necrosis factor ligand superfamily member 1
UniProt Protein Name
Lymphotoxin-alpha
UniProt Gene Name
LTA
UniProt Synonym Gene Names
TNFB; TNFSF1; LT-alpha
UniProt Entry Name
TNFB_HUMAN

NCBI Description

The encoded protein, a member of the tumor necrosis factor family, is a cytokine produced by lymphocytes. The protein is highly inducible, secreted, and forms heterotrimers with lymphotoxin-beta which anchor lymphotoxin-alpha to the cell surface. This protein also mediates a large variety of inflammatory, immunostimulatory, and antiviral responses, is involved in the formation of secondary lymphoid organs during development and plays a role in apoptosis. Genetic variations in this gene are associated with susceptibility to leprosy type 4, myocardial infarction, non-Hodgkin's lymphoma, and psoriatic arthritis. Alternatively spliced transcript variants have been observed for this gene. [provided by RefSeq, Jul 2012]

Uniprot Description

LTA: Cytokine that in its homotrimeric form binds to TNFRSF1A/TNFR1, TNFRSF1B/TNFBR and TNFRSF14/HVEM. In its heterotrimeric form with LTB binds to TNFRSF3/LTBR. Lymphotoxin is produced by lymphocytes and cytotoxic for a wide range of tumor cells in vitro and in vivo. Genetic variations in LTA are a cause of susceptibility psoriatic arthritis (PSORAS). PSORAS is an inflammatory, seronegative arthritis associated with psoriasis. It is a heterogeneous disorder ranging from a mild, non-destructive disease to a severe, progressive, erosive arthropathy. Five types of psoriatic arthritis have been defined: asymmetrical oligoarthritis characterized by primary involvement of the small joints of the fingers or toes; asymmetrical arthritis which involves the joints of the extremities; symmetrical polyarthritis characterized by a rheumatoidlike pattern that can involve hands, wrists, ankles, and feet; arthritis mutilans, which is a rare but deforming and destructive condition; arthritis of the sacroiliac joints and spine (psoriatic spondylitis). Belongs to the tumor necrosis factor family.

Protein type: Secreted; Cytokine; Apoptosis; Secreted, signal peptide

Chromosomal Location of Human Ortholog: 6p21.3

Cellular Component: extracellular space; membrane

Molecular Function: cytokine activity; tumor necrosis factor receptor binding; receptor binding

Biological Process: response to drug; positive regulation of humoral immune response mediated by circulating immunoglobulin; apoptosis; positive regulation of apoptosis; response to lipopolysaccharide; signal transduction; lymph node development; humoral immune response; defense response to Gram-positive bacterium; positive regulation of interferon-gamma production; cell-cell signaling; negative regulation of fibroblast proliferation; response to hypoxia; positive regulation of chronic inflammatory response to antigenic stimulus; response to nutrient

Disease: Psoriatic Arthritis, Susceptibility To; Myocardial Infarction, Susceptibility To; Leprosy, Susceptibility To, 4

Research Articles on TNFb

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Product Notes

The TNFb lta (Catalog #AAA6504174) is an Antibody produced from Rabbit and is intended for research purposes only. The product is available for immediate purchase. The Tumor Necrosis Factor beta (TNF-beta, TNFb, Lymphotoxin-alpha, LT-alpha, LTA, Tumor Necrosis Factor Ligand Superfamily Member 1, TNFSF1) (FITC) reacts with Human and may cross-react with other species as described in the data sheet. AAA Biotech's Tumor Necrosis Factor beta can be used in a range of immunoassay formats including, but not limited to, Immunohistochemistry (IHC), FLISA, Western Blot (WB). IHC: 1:50-1:100 FLISA: 1:1,000 WB: 1:100-1:500 Applications are based on unconjugated antibody. Researchers should empirically determine the suitability of the TNFb lta 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 "Tumor Necrosis Factor beta, 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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