PTBP2 Antibody

中文名稱：

PTBP2兔多克隆抗體
貨號：

CSB-PA892133LA01HU
規格：

￥440
圖片：
Western Blot
Positive WB detected in: Hela whole cell lysate
All lanes: PTBP2 antibody at 4μg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 58, 59, 38, 39 kDa
Observed band size: 58 kDa
其他：

產品詳情
產品評價
相關產品
靶點詳情

產品詳情

產品名稱：

Rabbit anti-Homo sapiens (Human) PTBP2 Polyclonal antibody
Uniprot No.：

Q9UKA9
基因名：

PTBP2
別名：

brPTB antibody; FLJ34897 antibody; MIBP antibody; Neural polypyrimidine tract binding protein antibody; Neural polypyrimidine tract-binding protein antibody; Neurally enriched homolog of PTB antibody; Neurally-enriched homolog of PTB antibody; nPTB 5 antibody; nPTB 6 antibody; nPTB 7 antibody; nPTB 8 antibody; nPTB antibody; nPTB5 antibody; nPTB6 antibody; nPTB7 antibody; nPTB8 antibody; Polypyrimidine tract binding protein 2 antibody; Polypyrimidine tract-binding protein 2 antibody; PTB antibody; PTB like antibody; PTB like protein antibody; PTB-like protein antibody; PTBLP antibody; PTBP 2 antibody; Ptbp2 antibody; PTBP2_HUMAN antibody; Splicing regulator antibody
宿主：

Rabbit
反應種屬：

Human
免疫原：

Recombinant Human Polypyrimidine tract-binding protein 2 protein (13-289AA)
免疫原種屬：

Homo sapiens (Human)

標記方式：

Non-conjugated

本頁面中的產品，PTBP2 Antibody (CSB-PA892133LA01HU)，的標記方式是Non-conjugated。對于PTBP2 Antibody，我們還提供其他標記。見下表：

標記方式	貨號	產品名稱	應用
HRP	CSB-PA892133LB01HU	PTBP2 Antibody, HRP conjugated	ELISA
FITC	CSB-PA892133LC01HU	PTBP2 Antibody, FITC conjugated
Biotin	CSB-PA892133LD01HU	PTBP2 Antibody, Biotin conjugated	ELISA

克隆類型：

Polyclonal
抗體亞型：

IgG
純化方式：

>95%, Protein G purified
濃度：

It differs from different batches. Please contact us to confirm it.
保存緩沖液：

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
產品提供形式：

Liquid
應用范圍：

ELISA, WB

推薦稀釋比：

Application	Recommended Dilution
WB	1:500-1:5000

Protocols：

ELISA Protocol
Western Blotting (WB) Protocol
儲存條件：

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
貨期：

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.
用途：

For Research Use Only. Not for use in diagnostic or therapeutic procedures.

產品評價

靶點詳情

功能：

RNA-binding protein which binds to intronic polypyrimidine tracts and mediates negative regulation of exons splicing. May antagonize in a tissue-specific manner the ability of NOVA1 to activate exon selection. In addition to its function in pre-mRNA splicing, plays also a role in the regulation of translation.; Reduced affinity for RNA.
基因功能參考文獻：
1. It has been established that PTBP1 and PTBP2 are members of a family of cryptic exon repressors. PMID: 27681424
2. PTBP1 and PTBP2 impaired autoregulation of SRSF3 in oral squamous cell carcinoma cancer cells. PMID: 26416554
3. Data show that polypyrimidine tract-binding proteins nPTB and ROD1 interact with mitochondrial tRNA(Thr) in the cytoplasm outside of mitochondria. PMID: 26657638
4. In T98G glioma cells, the level of sumoylated PTBP2 was reduced compared to that of normal brain cells. Overall, this study shows that PTBP2 is posttranslationally modified by SUMO1. PMID: 24286314
5. MALAT1 binds to SFPQ releasing PTBP2 from the SFPQ/PTBP2 complex, the increased SFPQ-detached PTBP2 promotes cell proliferation and migration in colorectal cancer. PMID: 25025966
6. Defining the multifunctional roles of PTB will contribute to the understanding of key regulatory events in gene expression. PMID: 24264039
7. Changes in miR-223/PTBP2 pathway could contribute of abnormal splicing in chronic myeloid leukemia. PMID: 23174904
8. Regulation of the mutually exclusive exons 8a and 8 in the CaV1.2 calcium channel transcript by polypyrimidine tract-binding protein. PMID: 21282112
9. present fluorescence, NMR, and in vivo splicing data in support of a role of PTB in inducing RNA loops. We show that the RNA recognition motifs (RRMs) 3 and 4 of PTB can bind two distant pyrimidine tracts and bring their 5' and 3' ends in close proximity PMID: 20160105
10. The nPTB proximal promoter, although rich in G+C content and presenting putative binding sites for the transcription factors Sp1, NF-1, NF-kB and Oct-1, lacks a typical TATA box. PMID: 16002244
11. Study shows that PTB can function as an anti-repressor molecule to counteract the splicing inhibitory activity of SRp30c. PMID: 17548433
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亞細胞定位：

Nucleus.
組織特異性：

Mainly expressed in brain although also detected in other tissues like heart and skeletal muscle. Isoform 1 and isoform 2 are specifically expressed in neuronal tissues. Isoform 3 and isoform 4 are expressed in non-neuronal tissues. Isoform 5 and isoform
數據庫鏈接：

HGNC: 17662

OMIM: 608449

KEGG: hsa:58155

STRING: 9606.ENSP00000412788

UniGene: Hs.596061

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