ABS1008

Anti-phospho Glucocorticoid Receptor (Ser134) Antibody

from rabbit, purified by affinity chromatography

• 同義詞: Glucocorticoid receptor, Ser134-phosphorylated, GR, Ser134-phosphorylated, Nuclear receptor subfamily 3 group C member 1, Ser134-phosphorylated
• 分類程式碼代碼: 12352203
• eCl@ss: 32160702
• NACRES: NA.41

屬性

• 生物源: rabbit
• 品質等級: 100
• 抗體表格: affinity isolated antibody
• 抗體產品種類: primary antibodies
• 無性繁殖: polyclonal
• 純化經由: affinity chromatography
• 物種活性: human, rat
• 物種活性（以同源性預測）: sheep (based on 100% sequence homology), canine (based on 100% sequence homology), horse (based on 100% sequence homology), feline (based on 100% sequence homology)
• 技術: western blot: suitable
• NCBI登錄號: NP_000167
• UniProt登錄號: P04150
• 運輸包裝: wet ice
• 目標翻譯後修改: phosphorylation (pSer134 )
• 基因資訊: human ... NR3C1(2908)

描述

一般說明

Glucocorticoid receptor (UniProt P04150; also known as GR, Nuclear receptor subfamily 3 group C member 1) is encoded by the NR3C1 (also known as GCCR, GCR, GCRST, GRL) gene (Gene ID 2908) in human. Glucocorticoid receptor is widely expressed in almost all cell types and regulates genes that control development, metabolism, and immune response upon binding glucocorticoids. Hormone-bound GR translocates from the cytoplasm to the nucleus where it regulates gene transcriptions by binding to glucocorticoid response elements (GREs) or by interacting with various transcription factors. Alternatively, hormone-bound GR can represses gene transcriptions by blocking the nuclear translocation of transcription factors. BDNF-stimulated TrkB activation is shown to induce GR phosphorylation at Ser155 and Ser287 in primary rat cortical neurons (equivalent to human GR Ser134 and Ser267), resulting in enhanced GR transcription activity. GR is composed of an N-terminal modulating domain (a.a. 1-420), a DNA-binding domain (a.a. 421-486), and a C-terminal ligand-binding domain (a.a. 528-777).

特異性

The target phosphorylation site recognized by this polyclonal antibody is present in all 9 human GR spliced isoforms (Ser108 of isoforms Alpha-B and Beta-B; Ser134 of all the other isoforms) and in both rat GR spliced isoforms (Ser155 of isoform A and Ser128 of isoform B) reported by UniProt (P04150 and P06536, respectively).

免疫原

Epitope: pSer134.

Linear peptide corresponding to a human glucocorticoid receptor sequence containing phosphorylated Ser134.

應用

Anti-phospho Glucocorticoid Receptor (Ser134) Antibody is an antibody against phospho Glucocorticoid Receptor for use in Western Blotting.

Research Category
Signaling

Research Sub Category
Hormones & Receptors

Western Blotting Analysis: A representative lot detected BDNF-induced Ser155 phosphorylation of endogenous GR in primary rat cortical neurons (Lambert, W.M., et al. (2013). Mol. Cell. Biol. 33(18):3700-3714).
Western Blotting Analysis: A representative lot detected BDNF-induced Ser155 phosphorylation of exogenously expressed wild-type, but not S155A mutant, rat GR in transfected HEK293TrkB cells (Lambert, W.M., et al. (2013). Mol. Cell. Biol. 33(18):3700-3714).

品質

Evaluated by Western Blotting in cell lysate from HEK293 expressing FLAG-tagged human glucocorticoid receptor.

Western Blotting Analysis: 0.2 µg/mL of this antibody detected Ser134 phosphorylation of FLAG-tagged human glucocorticoid receptor in 10 ug lysate from BDNF-treated HEK293 transfectants.

標靶描述

~85 kDa observed. 87.56 kDa (Rat isoforms A), 84.83 kDa (Rat isoforms B), 85.66 kDa (Human isoform Alpha; Alpha-A), 81.51 kDa (Human isoform Beta; Beta-A), 85.82 kDa (Human isoform Alpha-2; Gamma), 81.67 kDa (Human isoform Beta-2), 64.75 kDa (Human isoform GR-A alpha), 60.60 kDa (Human isoform GR-A beta), 82.85 kDa (Human isoform Alpha-B), 78.70 kDa (Human isoform Beta-B), 82.90 kDa (Human isoform 10; hGRDelta313-338) calculated. Uncharacterized band(s) may appear in some lysates.

外觀

Affinity purified

Purified rabbit polyclonal antibody in Tris-buffered saline (pH 8.0) with 0.05% sodium azide.

儲存和穩定性

Stable for 1 year at 2-8°C from date of receipt.

其他說明

Concentration: Please refer to lot specific datasheet.

免責聲明

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

安全資訊

• 儲存類別代碼: 12 - Non Combustible Liquids
• 水污染物質分類（WGK）: WGK 1
• 閃點（°F）: Not applicable
• 閃點（°C）: Not applicable