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Typical Testing Data/Standard Curve (for reference only)

Human TGFbeta2 ELISA Kit | TGFbeta2 elisa kit

TGFbeta2 Human ELISA Kit

Gene Names
TGFB2; LDS4; TGF-beta2
Reactivity
Human
Applications
ELISA
Synonyms
TGFbeta2; TGFbeta2 Human ELISA Kit; Human TGFbeta2; TGFbeta2 elisa kit
Ordering
For Research Use Only!
Reactivity
Human
Applicable Applications for TGFbeta2 elisa kit
Quantitative sELISA (EIA)
Application Notes
For quantitative detection of TGF-beta2 in human serum, plasma, urine, cell culture supernatant or tissue samples.
Assay Type
Sandwich
Detection Range
10pg/ml-800 pg/ml
Preparation and Storage
Store at 2-8 degree C for 6 months.

Typical Testing Data/Standard Curve (for reference only)

Typical Testing Data/Standard Curve (for reference only)
Related Product Information for TGFbeta2 elisa kit
Principle of the Assay: This kit was based on standard sandwich enzyme-linked immune-sorbent assay technology. The purified anti-TGF- beta 2 antibody was pre-coated onto 96-well plates. And the HRP conjugated anti-TGF-beta2 antibody was used as detection antibodies. The standards, test samples and HRP conjugated detection antibody were added to the wells subsequently, mixed and incubated, then, unbound conjugates were washed away with wash buffer. TMB substrates (A & B) were used to visualize HRP enzymatic reaction. TMB was catalyzed by HRP to produce a blue color product that changed into yellow after adding acidic stop solution. The density of yellow is proportional to the TGF-beta2 amount of sample captured in plate. Read the O.D. absorbance at 450nm in a microplate reader, and then the concentration of TGF-beta2 can be calculated.

Background: Transforming growth factor-beta 2 (TGF-beta2) is a secreted protein known as a cytokine that performs many cellular functions and has a vital role during embryonic development. It is known to suppress the effects of interleukin dependent T-cell tumors. It is present at elevated levels in the aqueous humor of patients with primary open angle glaucoma. In 2004, Gottanka found that TGF-beta2 reduced outflow facility when perfused into cultured human anterior segments. Furthermore, TGF-beta2 affected the extracellular matrix of the trabecular meshwork in a manner that was consistent with the observed reduction in outflow facility.

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
UniProt Accession #
Molecular Weight
47,748 Da
NCBI Official Full Name
transforming growth factor beta-2 isoform 1
NCBI Official Synonym Full Names
transforming growth factor, beta 2
NCBI Official Symbol
TGFB2
NCBI Official Synonym Symbols
LDS4; TGF-beta2
NCBI Protein Information
transforming growth factor beta-2; G-TSF; cetermin; polyergin; BSC-1 cell growth inhibitor; glioblastoma-derived T-cell suppressor factor
UniProt Protein Name
Transforming growth factor beta-2
UniProt Gene Name
TGFB2
UniProt Synonym Gene Names
TGF-beta-2; G-TSF; LAP
UniProt Entry Name
TGFB2_HUMAN

NCBI Description

This gene encodes a member of the transforming growth factor beta (TGFB) family of cytokines, which are multifunctional peptides that regulate proliferation, differentiation, adhesion, migration, and other functions in many cell types by transducing their signal through combinations of transmembrane type I and type II receptors (TGFBR1 and TGFBR2) and their downstream effectors, the SMAD proteins. Disruption of the TGFB/SMAD pathway has been implicated in a variety of human cancers. The encoded protein is secreted and has suppressive effects of interleukin-2 dependent T-cell growth. Translocation t(1;7)(q41;p21) between this gene and HDAC9 is associated with Peters' anomaly, a congenital defect of the anterior chamber of the eye. The knockout mice lacking this gene show perinatal mortality and a wide range of developmental, including cardiac, defects. Alternatively spliced transcript variants encoding different isoforms have been identified. [provided by RefSeq, Sep 2010]

Uniprot Description

Function: TGF-beta 2 has suppressive effects on interleukin-2 dependent T-cell growth.

Subunit structure: Homodimer; disulfide-linked

By similarity. Heterodimers with TGFB1 and with TGFB3 have been found in bone

By similarity. Interacts with the serine proteases, HTRA1 and HTRA3

By similarity. Latency-associated peptide interacts with NREP; the interaction results in a decrease in TGFB2 autoinduction

By similarity. Interacts with ASPN. Ref.11

Subcellular location: Secreted.

Post-translational modification: The precursor is cleaved into mature TGF-beta-2 and LAP, which remains non-covalently linked to mature TGF-beta-2 rendering it inactive

By similarity.

Involvement in disease: A chromosomal aberration involving TGFB2 is found in a family with Peters anomaly. Translocation t(1;7)(q41;p21) with HDAC9.Loeys-Dietz syndrome 4 (LDS4) [MIM:614816]: An aortic aneurysm syndrome with widespread systemic involvement. LDS4 is characterized by arterial tortuosity, aortic dissection, intracranial aneurysm and subarachnoid hemorrhage, hypertelorism, bifid uvula, pectus deformity, bicuspid aortic valve, arachnodactyly, scoliosis, foot deformities, dural ectasia, joint hyperflexibility, and thin skin with easy bruising and striae.Note: The disease is caused by mutations affecting the gene represented in this entry. Ref.15

Sequence similarities: Belongs to the TGF-beta family.

Research Articles on TGFbeta2

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Product Notes

The Human TGFbeta2 tgfb2 (Catalog #AAA355452) is an ELISA Kit and is intended for research purposes only. The product is available for immediate purchase. The AAA355452 ELISA Kit recognizes Human TGFbeta2. AAA Biotech's TGFbeta2 can be used in a range of immunoassay formats including, but not limited to, Quantitative sELISA (EIA). For quantitative detection of TGF-beta2 in human serum, plasma, urine, cell culture supernatant or tissue samples. Researchers should empirically determine the suitability of the TGFbeta2 tgfb2 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 "TGFbeta2, ELISA Kit" 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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