产品: POU3F2 抗体
货号: DF2608
描述: Rabbit polyclonal antibody to POU3F2
应用: WB IF/ICC
反应: Human, Mouse, Rat
预测: Pig, Bovine
分子量: 47 kDa; 47kD(Calculated).
蛋白号: P20265
RRID: AB_2839814

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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, 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,Rat
预测:
Pig(92%), Bovine(100%)
克隆:
Polyclonal
特异性:
POU3F2 Antibody detects endogenous levels of total POU3F2.
RRID:
AB_2839814
引用格式: Affinity Biosciences Cat# DF2608, RRID:AB_2839814.
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

Brain 2; Brain specific homeobox/POU domain protein 2; Brain-2; Brain-specific homeobox/POU domain protein 2; BRN 2; Brn-2; BRN2; N Oct 3; N OCT 3 Gene; N Oct3; Nervous system specific octamer binding transcription factor; Nervous system-specific octamer-binding transcription factor N-Oct-3; OCT 7; Oct-7; OCT7; Octamer Binding Transcription Factor 7; Octamer-binding protein 7; Octamer-binding transcription factor 7; OTF 7; OTF-7; OTF7; PO3F2_HUMAN; POU class 3 homeobox 2,; POU domain class 3 transcription factor 2; POU domain, class 3, transcription factor 2; Pou3f2; POUF 3; POUF3; Protein Brn 2;

抗原和靶标

免疫原:
Uniprot:
基因/基因ID:
表达:
P20265 PO3F2_HUMAN:

Expressed specifically in the neuroectodermal cell lineage.

描述:
Transcription factor that binds preferentially to the recognition sequence which consists of two distinct half-sites, ('GCAT') and ('TAAT'), separated by a nonconserved spacer region of 0, 2, or 3 nucleotides. Positively regulates the genes under the control of corticotropin-releasing hormone (CRH) and CRH II promoters.
序列:
MATAASNHYSLLTSSASIVHAEPPGGMQQGAGGYREAQSLVQGDYGALQSNGHPLSHAHQWITALSHGGGGGGGGGGGGGGGGGGGGGDGSPWSTSPLGQPDIKPSVVVQQGGRGDELHGPGALQQQHQQQQQQQQQQQQQQQQQQQQQRPPHLVHHAANHHPGPGAWRSAAAAAHLPPSMGASNGGLLYSQPSFTVNGMLGAGGQPAGLHHHGLRDAHDEPHHADHHPHPHSHPHQQPPPPPPPQGPPGHPGAHHDPHSDEDTPTSDDLEQFAKQFKQRRIKLGFTQADVGLALGTLYGNVFSQTTICRFEALQLSFKNMCKLKPLLNKWLEEADSSSGSPTSIDKIAAQGRKRKKRTSIEVSVKGALESHFLKCPKPSAQEITSLADSLQLEKEVVRVWFCNRRQKEKRMTPPGGTLPGAEDVYGGSRDTPPHHGVQTPVQ

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
Bovine
100
Pig
92
Xenopus
75
Chicken
73
Horse
0
Sheep
0
Dog
0
Zebrafish
0
Rabbit
0
Model Confidence:
High(score>80) Medium(80>score>50) Low(score<50) No confidence

翻译修饰 - P20265 作为底物

Site PTM Type Enzyme
K325 Ubiquitination
S339 Phosphorylation
S341 Phosphorylation
K347 Ubiquitination
S360 Phosphorylation P17612 (PRKACA)
S429 Phosphorylation
T432 Phosphorylation
T440 Phosphorylation

研究背景

功能:

Transcription factor that plays a key role in neuronal differentiation (By similarity). Binds preferentially to the recognition sequence which consists of two distinct half-sites, ('GCAT') and ('TAAT'), separated by a non-conserved spacer region of 0, 2, or 3 nucleotides (By similarity). The combination of three transcription factors, ASCL1, POU3F2/BRN2 and MYT1L, is sufficient to reprogram fibroblasts and other somatic cells into induced neuronal (iN) cells in vitro. Acts downstream of ASCL1, accessing chromatin that has been opened by ASCL1, and promotes transcription of neuronal genes (By similarity).

细胞定位:

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:

Expressed specifically in the neuroectodermal cell lineage.

亚基结构:

Interacts with PQBP1. Interaction with ISL1 (By similarity).

蛋白家族:

Belongs to the POU transcription factor family. Class-3 subfamily.

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