产品: NR0B2 抗体
货号: DF6648
描述: Rabbit polyclonal antibody to NR0B2
应用: WB IHC IF/ICC
反应: Human, Mouse
预测: Pig, Bovine, Horse, Sheep, Rabbit, Dog, Chicken
分子量: 28kDa; 28kD(Calculated).
蛋白号: Q15466
RRID: AB_2838610

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   规格 价格 库存
 50ul RMB¥ 1250 现货
 100ul RMB¥ 2300 现货
 200ul RMB¥ 3000 现货

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产品描述

来源:
Rabbit
应用:
WB 1:500-1:2000, IHC 1:50-1:200, IF/ICC 1:100-1:500
*The optimal dilutions should be determined by the end user.
*Tips:

WB: 适用于变性蛋白样本的免疫印迹检测. IHC: 适用于组织样本的石蜡(IHC-p)或冰冻(IHC-f)切片样本的免疫组化/荧光检测. IF/ICC: 适用于细胞样本的荧光检测. ELISA(peptide): 适用于抗原肽的ELISA检测.

反应:
Human,Mouse
预测:
Pig(100%), Bovine(91%), Horse(100%), Sheep(91%), Rabbit(100%), Dog(100%), Chicken(90%)
克隆:
Polyclonal
特异性:
NR0B2 Antibody detects endogenous levels of total NR0B2.
RRID:
AB_2838610
引用格式: Affinity Biosciences Cat# DF6648, RRID:AB_2838610.
偶联:
Unconjugated.
纯化:
The antiserum was purified by peptide affinity chromatography using SulfoLink™ Coupling Resin (Thermo Fisher Scientific).
保存:
Rabbit IgG in phosphate buffered saline , pH 7.4, 150mM NaCl, 0.02% sodium azide and 50% glycerol. Store at -20 °C. Stable for 12 months from date of receipt.
别名:

展开/折叠

NR0B2; NR0B2_HUMAN; Nr0b2a; Nuclear receptor subfamily 0 group B member 2; Nuclear receptor subfamily 0, group B, member 2a; Orphan nuclear receptor SHP; SHP; SHP-1; Shp1; Small heterodimer partner;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
Q15466 NR0B2_HUMAN:

Liver. Low levels of expression were detected in heart and pancreas.

描述:
The protein encoded by this gene is an unusual orphan receptor that contains a putative ligand-binding domain but lacks a conventional DNA-binding domain. The gene product is a member of the nuclear hormone receptor family, a group of transcription factors regulated by small hydrophobic hormones, a subset of which do not have known ligands and are referred to as orphan nuclear receptors. The protein has been shown to interact with retinoid and thyroid hormone receptors, inhibiting their ligand-dependent transcriptional activation. In addition, interaction with estrogen receptors has been demonstrated, leading to inhibition of function. Studies suggest that the protein represses nuclear hormone receptor-mediated transactivation via two separate steps: competition with coactivators and the direct effects of its transcriptional repressor function.
序列:
MSTSQPGACPCQGAASRPAILYALLSSSLKAVPRPRSRCLCRQHRPVQLCAPHRTCREALDVLAKTVAFLRNLPSFWQLPPQDQRRLLQGCWGPLFLLGLAQDAVTFEVAEAPVPSILKKILLEEPSSSGGSGQLPDRPQPSLAAVQWLQCCLESFWSLELSPKEYACLKGTILFNPDVPGLQAASHIGHLQQEAHWVLCEVLEPWCPAAQGRLTRVLLTASTLKSIPTSLLGDLFFRPIIGDVDIAGLLGDMLLLR

种属预测

种属预测:

score>80的预测可信度较高,可尝试用于WB检测。*预测模型主要基于免疫原序列比对,结果仅作参考,不作为质保凭据。

Species
Results
Score
Pig
100
Horse
100
Dog
100
Rabbit
100
Bovine
91
Sheep
91
Chicken
90
Xenopus
0
Zebrafish
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - Q15466 作为底物

Site PTM Type Enzyme
T55 Phosphorylation Q05513 (PRKCZ)
R57 Methylation
K170 Acetylation
R238 Methylation

研究背景

功能:

Transcriptional regulator that acts as a negative regulator of receptor-dependent signaling pathways (By similarity). Specifically inhibits transactivation of the nuclear receptor with which it interacts (By similarity). Inhibits transcriptional activity of NEUROD1 on E-box-containing promoter by interfering with the coactivation function of the p300/CBP-mediated transcription complex for NEUROD1. Essential component of the liver circadian clock which via its interaction with NR1D1 and RORG regulates NPAS2-mediated hepatic lipid metabolism (By similarity). Regulates the circadian expression of cytochrome P450 (CYP) enzymes (By similarity). Represses: NR5A2 and HNF4A to down-regulate CYP2C38, NFLI3 to up-regulate CYP2A5, BHLHE41/HNF1A axis to up-regulate CYP1A2, CYP2E1 and CYP3A11, and NR1D1 to up-regulate CYP2B10, CYP4A10 and CYP4A14 (By similarity).

翻译修饰:

Arginine methylation by PRMT5 enhances repression activity of metabolic genes in liver in response to bile acid signaling, by increasing interaction with cofactors.

细胞定位:

Nucleus. Cytoplasm.
Note: Colocalizes with NEUROD1 in the nucleus.

Extracellular region or secreted Cytosol Plasma membrane Cytoskeleton Lysosome Endosome Peroxisome ER Golgi apparatus Nucleus Mitochondrion Manual annotation Automatic computational assertionSubcellular location
组织特异性:

Liver. Low levels of expression were detected in heart and pancreas.

亚基结构:

Interacts (via N-terminus) with NEUROD1 (via N-terminus and C-terminus). Interacts with ID2. Interacts with RORG, NFIL3, NR1D1 and BHLHE41 (By similarity). Heterodimer; efficient DNA binding requires dimerization with another bHLH protein. Interacts with RARA, RXRA, THRB, NR5A1, NR5A2, NR1I3, PPARA, PPARG and EID1 (By similarity). Interacts with HNF4A; the resulting heterodimer is transcriptionnally inactive. Interacts with DDX3X; this interaction disrupts the interaction between HNF4 and NR0B2/SHP that forms inactive heterodimers and enhances the formation of active HNF4 homodimers.

蛋白家族:

Belongs to the nuclear hormone receptor family. NR0 subfamily.

文献引用

1). An integrated strategy combining network toxicology and feature-based molecular networking for exploring hepatotoxic constituents and mechanism of Epimedii Folium-induced hepatotoxicity in vitro. Food and Chemical Toxicology (PubMed: 37080529) [IF=4.3]

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