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Rabbit Anti-ASCL2  antibody (bs-12349R)
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说明书: 50ul  100ul  200ul
50ul/1180.00元
100ul/1980.00元
200ul/2800.00元
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产品编号 bs-12349R
英文名称 ASCL2
中文名称 ASCL2蛋白抗体
别    名 Achaete scute complex like 2; Achaete scute homolog 2; achaete-scute complex-like 2; Achaete-scute homolog 2; ASCL2; ASCL2_HUMAN; ASH-2; Ash2; bHLHa45; Class A basic helix-loop-helix protein 45; HASH2; Mash2.  
Specific References  (4)     |     bs-12349R has been referenced in 4 publications.
[IF=22.387] Bu P et al. A miR-34a-Numb Feedforward Loop Triggered by Inflammation Regulates Asymmetric Stem Cell Division in Intestine and Colon Cancer. (2016) Cell.Stem.Cell. 18:189-202  IF ;  Human&Mouse.  
[IF=8.786] Lei Wu. et al. ASCL2 Affects the Efficacy of Immunotherapy in Colon Adenocarcinoma Based on Single-Cell RNA Sequencing Analysis. FRONT IMMUNOL. 2022; 13: 829640  IHC ;  Human.  
[IF=6.244] Zhang W. et al. Retinoic Acid-Induced 2 (RAI2) Is a Novel Antagonist of Wnt/β-Catenin Signaling Pathway and Potential Biomarker of Chemosensitivity in Colorectal Cancer.. Front Oncol. 2022 Mar;12:805290-805290  IHC ;  Human.  
[IF=5.108] Mitkin NA et al. Protective C allele of the single-nucleotide polymorphism rs1335532 is associated with strong binding of Ascl2 transcription factor and elevated CD58 expression in B-cells.Biochim Biophys Acta Mol Basis Dis. 2018 Oct;1864(10):3211-3220.  Pull-Down Assay ;  Human.  
研究领域 细胞生物  发育生物学  信号转导  干细胞  表观遗传学  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human,Mouse (predicted: Rat,Chicken,Dog,Pig,Cow)
产品应用 IHC-P=1:100-500, IHC-F=1:100-500, ICC=1:100, IF=1:100-500, Flow-Cyt=2ug/Test, ELISA=1:5000-10000
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
理论分子量 22kDa
细胞定位 细胞核 
性    状 Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from Human ASCL2: 51-120/193 
亚    型 IgG
纯化方法 affinity purified by Protein A
缓 冲 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
注意事项 This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
PubMed PubMed
产品介绍 Members of the myogenic determination family are basic helix-loop-helix (bHLH) proteins that can be separated into two classes, both of which work together to activate DNA transcription. Class A proteins include the ubiquitously expressed E-box binding factors, namely E2A, ITF-2 and HEB, while class B proteins, such as MyoD, myogenin and Neuro D (BETA2), are transiently expressed and exhibit a much more limited tissue distribution. Working in opposition to these positively acting factors are a specialized group of basic helix-loop-helix (bHLH) transcription factors that function as dominant negative regulators and are involved in cell lineage determination and differentiation. ASCL2 is a 193 amino acid protein that localizes to the nucleus and contains one bHLH domain. Expressed in developing placental tissue, ASCL2 binds to DNA and functions as a transcriptional regulator that is involved in the maturation of neuronal precursors in the peripheral and central nervous systems.

Function:
AS-C proteins are involved in the determination of the neuronal precursors in the peripheral nervous system and the central nervous system.

Subunit:
Efficient DNA binding requires dimerization with another bHLH protein.

Subcellular Location:
Nucleus.

Tissue Specificity:
Expressed specifically in the extravillous trophoblasts of the developing placenta.

Similarity:
Contains 1 basic helix-loop-helix (bHLH) domain.

SWISS:
Q99929

Gene ID:
430

Database links:

Entrez Gene: 430 Human

Entrez Gene: 17173 Mouse

Entrez Gene: 24209 Rat

SwissProt: Q99929 Human

SwissProt: O35885 Mouse

SwissProt: P19360 Rat

Unigene: 152475 Human

Unigene: 196417 Mouse

Unigene: 10486 Rat



产品图片
Tissue/cell: mouse placenta tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-ASCL2 Polyclonal Antibody, Unconjugated(bs-12349R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Tissue/cell: mouse lung tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-ASCL2 Polyclonal Antibody, Unconjugated(bs-12349R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
Tissue/cell: human placenta tissue; 4% Paraformaldehyde-fixed and paraffin-embedded;
Antigen retrieval: citrate buffer ( 0.01M, pH 6.0 ), Boiling bathing for 15min; Block endogenous peroxidase by 3% Hydrogen peroxide for 30min; Blocking buffer (normal goat serum,C-0005) at 37℃ for 20 min;
Incubation: Anti-ASCL2 Polyclonal Antibody, Unconjugated(bs-12349R) 1:200, overnight at 4°C, followed by conjugation to the secondary antibody(SP-0023) and DAB(C-0010) staining
MCF7 cell; 4% Paraformaldehyde-fixed; Triton X-100 at room temperature for 20 min; Blocking buffer (normal goat serum, C-0005) at 37°C for 20 min; Antibody incubation with (ASCL2) polyclonal Antibody, Unconjugated (bs-12349R) 1:100, 90 minutes at 37°C; followed by a conjugated Goat Anti-Rabbit IgG antibody at 37°C for 90 minutes, DAPI (blue, C02-04002) was used to stain the cell nuclei.
Blank control:K562.
Primary Antibody (green line): Rabbit Anti-ASCL2 antibody (bs-12349R)
Dilution: 2μg /10^6 cells;
Isotype Control Antibody (orange line): Rabbit IgG .
Secondary Antibody : Goat anti-rabbit IgG-PE
Dilution: 1μg /test.
Protocol
The cells were fixed with 4% PFA (10min at room temperature)and then permeabilized with 90% ice-cold methanol for 20 min at-20℃. The cells were then incubated in 5%BSA to block non-specific protein-protein interactions for 30 min at room temperature .Cells stained with Primary Antibody for 30 min at room temperature. The secondary antibody used for 40 min at room temperature. Acquisition of 20,000 events was performed.
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