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Western Blot (WB) (Western blot analysis of extracts from HeLa cells and HepG2 cells, using Estrogen Receptor-beta (Phospho-Ser105) antibody.)

Estrogen Receptor-beta Antibody | anti-ESTRB antibody

Estrogen Receptor-beta (Phospho-Ser105) Antibody

Gene Names
ESR2; Erb; ESRB; ESTRB; NR3A2; ER-BETA; ESR-BETA
Reactivity
Human, Mouse, Rat
Applications
Western Blot, Immunofluorescence, ELISA
Purity
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Synonyms
Estrogen Receptor-beta; Estrogen Receptor-beta (Phospho-Ser105) Antibody; ESR2; Estrogen receptor beta; NR3A2; anti-ESTRB antibody
Ordering
For Research Use Only!
Reactivity
Human, Mouse, Rat
Specificity
Estrogen Receptor-beta (Phospho-Ser105) antibody detects endogenous levels of Estrogen Receptor-beta only when phosphorylated at serine 105.
Purity/Purification
Affinity-purified from rabbit antiserum by affinity-chromatography using epitope-specific phosphopeptide. The antibody against non-phosphopeptide was removed by chromatography using non-phosphopeptide corresponding to the phosphorylation site.
Form/Format
In phosphate buffered saline (without Mg2+ and Ca2+), pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol.
Sequence Length
495
Applicable Applications for anti-ESTRB antibody
Western Blot (WB), Immunofluorescence (IF), ELISA (EIA)
Application Notes
WB: 1:500~1:1000
IF: 1:100~1:500
ELISA: 1:1000
Immunogen
The antiserum was produced against synthesized phosphopeptide derived from human Estrogen Receptor-beta around the phosphorylation site of serine 105 (Q-K-SP-P-W).
All Sites
Human: Ser105
Mouse: Ser105
Rat: Ser105
Preparation and Storage
Store at-20 degree C for 1 year.

Western Blot (WB)

(Western blot analysis of extracts from HeLa cells and HepG2 cells, using Estrogen Receptor-beta (Phospho-Ser105) antibody.)

Western Blot (WB) (Western blot analysis of extracts from HeLa cells and HepG2 cells, using Estrogen Receptor-beta (Phospho-Ser105) antibody.)
References
Ogawa S., Biochem. Biophys. Res. Commun. 243:122-126(1998). Moore J.T., Biochem. Biophys. Res. Commun. 247:75-78(1998). Mosselman S., FEBS Lett. 392:49-53(1996).

NCBI and Uniprot Product Information

NCBI GI #
NCBI GeneID
NCBI Accession #
NCBI GenBank Nucleotide #
Molecular Weight
53,209 Da
NCBI Official Full Name
estrogen receptor beta isoform 2
NCBI Official Synonym Full Names
estrogen receptor 2
NCBI Official Symbol
ESR2
NCBI Official Synonym Symbols
Erb; ESRB; ESTRB; NR3A2; ER-BETA; ESR-BETA
NCBI Protein Information
estrogen receptor beta
UniProt Protein Name
Estrogen receptor beta
UniProt Gene Name
ESR2
UniProt Synonym Gene Names
ESTRB; NR3A2; ER-beta

NCBI Description

This gene encodes a member of the family of estrogen receptors and superfamily of nuclear receptor transcription factors. The gene product contains an N-terminal DNA binding domain and C-terminal ligand binding domain and is localized to the nucleus, cytoplasm, and mitochondria. Upon binding to 17beta-estradiol or related ligands, the encoded protein forms homo- or hetero-dimers that interact with specific DNA sequences to activate transcription. Some isoforms dominantly inhibit the activity of other estrogen receptor family members. Several alternatively spliced transcript variants of this gene have been described, but the full-length nature of some of these variants has not been fully characterized. [provided by RefSeq, Jul 2008]

Uniprot Description

Nuclear hormone receptor. Binds estrogens with an affinity similar to that of ESR1, and activates expression of reporter genes containing estrogen response elements (ERE) in an estrogen-dependent manner (PubMed:20074560). Isoform beta-cx lacks ligand binding ability and has no or only very low ere binding activity resulting in the loss of ligand-dependent transactivation ability. DNA-binding by ESR1 and ESR2 is rapidly lost at 37 degrees Celsius in the absence of ligand while in the presence of 17 beta-estradiol and 4-hydroxy-tamoxifen loss in DNA-binding at elevated temperature is more gradual.

Research Articles on ESTRB

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Product Notes

The ESTRB esr2 (Catalog #AAA8503621) is an Antibody and is intended for research purposes only. The product is available for immediate purchase. The Estrogen Receptor-beta (Phospho-Ser105) Antibody reacts with Human, Mouse, Rat and may cross-react with other species as described in the data sheet. AAA Biotech's Estrogen Receptor-beta can be used in a range of immunoassay formats including, but not limited to, Western Blot (WB), Immunofluorescence (IF), ELISA (EIA). WB: 1:500~1:1000 IF: 1:100~1:500 ELISA: 1:1000. Researchers should empirically determine the suitability of the ESTRB esr2 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 "Estrogen Receptor-beta, 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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