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Key Documents

R8154

Sigma-Aldrich

Monoclonal Anti-RAP1 antibody produced in mouse

~2 mg/mL, clone 4C8/1, purified immunoglobulin, buffered aqueous solution

同義詞:

Anti-TERF2-Interacting Protein, Anti-TERF2IP

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About This Item

MDL號碼:
分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

mouse

品質等級

共軛

unconjugated

抗體表格

purified immunoglobulin

抗體產品種類

primary antibodies

無性繁殖

4C8/1, monoclonal

形狀

buffered aqueous solution

分子量

antigen ~47 kDa

物種活性

human

濃度

~2 mg/mL

技術

indirect ELISA: suitable
microarray: suitable
western blot: 0.1-0.2 μg/mL using HeLa total cell extract.

同型

IgG2b

UniProt登錄號

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

human ... TERF2IP(54386)

一般說明

Monoclonal Anti-RAP1 (mouse IgG2b isotype) is derived from the hybridoma 4C8/1 produced by the fusion of mouse myeloma cells (Sp2/0 Ag.14 cells) and splenocytes from BALB/c mice immunized with human RAP1. Ras-related protein 1 (RAP1) protein contains 399 amino acids with an acidic C-terminus featuring a 33 amino acid coiled-coil region and a bipartite nuclear localization signal. It is expressed ubiquitously, is located at telomeres and affects telomer length.
Rap1 (repressor/activator protein) is a constituent of shelterin. It consists of an N-terminal BRCT motif, a C-terminal protein interaction domain, and one or two central Myb domains. It is also known as Terf2ip (TERF2 interacting protein). It is located on chromosome 16q23.1.

免疫原

human RAP1.

應用

Monoclonal Anti-RAP1 antibody produced in mouse may be used in enzyme linked immunosorbent assay (ELISA) and immunoblotting.

生化/生理作用

Rap1 (repressor/activator protein) helps to guard telomeres, assemble telomerase, and controls telomere length. At telomeres, Rap1 also participates in the suppression of non-homologous end joining (NHEJ). It involves in genomewide transcriptional modulation. Knockdown of Rap1 induces apoptosis in hepatocellular carcinoma cell line HepG2.

外觀

0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。

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.

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儲存類別代碼

10 - Combustible liquids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)


分析證明 (COA)

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存取文件庫

TALEN gene knockouts reveal no requirement for the conserved human shelterin protein Rap1 in telomere protection and length regulation
Kabir S, et al.
Cell Reports, 9(4), 1273-1280 (2014)
Genetic variants in eleven telomere-associated genes and the risk of incident cardio/cerebrovascular disease: The Women's Genome Health Study
Zee RY, et al.
Clinica Chimica Acta; International Journal of Clinical Chemistry, 412(1-2), 199-202 (2011)
Decoding telomere protein Rap1: Its telomeric and nontelomeric functions and potential implications in diabetic cardiomyopathy
Cai Y, et al.
Cell Cycle, 16(19), 1765-1765 (2017)
Mammalian RAP1 controls telomere function and gene expression through binding to telomeric and extra-telomeric sites
Martinez P, et al.
Nature Cell Biology, 12(8), 768?780-768?780 (2010)
Downregulation of Rap1 promotes 5-fluorouracil-induced apoptosis in hepatocellular carcinoma cell line HepG2
Zha Y, et al.
Oncology Reports, 31(4), 1691-1698 (2014)

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