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Key Documents

SAB1404272

Sigma-Aldrich

Monoclonal Anti-PTEN antibody produced in mouse

clone 3E7, purified immunoglobulin, buffered aqueous solution

Sinónimos:

10q23del, BZS, MGC11227, MHAM, MMAC1, PTEN1, TEP1

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41

biological source

mouse

Quality Level

100

conjugate

unconjugated

antibody form

purified immunoglobulin

antibody product type

primary antibodies

clone

3E7, monoclonal

form

buffered aqueous solution

mol wt

antigen ~35.9 kDa

species reactivity

human

technique(s)

immunofluorescence: suitable
immunoprecipitation (IP): suitable
indirect ELISA: suitable
western blot: 1-5 μg/mL

isotype

IgG2aκ

NCBI accession no.

NM_000314

UniProt accession no.

P60484

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... PTEN(5728)

General description

This gene was identified as a tumor suppressor that is mutated in a large number of cancers at high frequency. The protein encoded this gene is a phosphatidylinositol-3,4,5-trisphosphate 3-phosphatase. It contains a tensin like domain as well as a catalytic domain similar to that of the dual specificity protein tyrosine phosphatases. Unlike most of the protein tyrosine phosphatases, this protein preferentially dephosphorylates phosphoinositide substrates. It negatively regulates intracellular levels of phosphatidylinositol-3,4,5-trisphosphate in cells and functions as a tumor suppressor by negatively regulating AKT/PKB signaling pathway. (provided by RefSeq)

Immunogen

PTEN (NP_000305.1, 2 a.a. ~ 91 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.

Sequence
TAIIKEIVSRNKRRYQEDGFDLDLTYIYPNIIAMGFPAERLEGVYRNNIDDVVRFLDSKHKNHYKIYNLCAERHYDTAKFNCRVAQYPFE

Physical form

Solution in phosphate buffered saline, pH 7.4

Disclaimer

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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Referencia del producto
Descripción
Precios

Storage Class

11 - Combustible Solids

wgk_germany

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

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Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Ioannis Kalogiannidis et al.
Archives of gynecology and obstetrics, 290(6), 1231-1237 (2014-07-16)
To define the prognostic significance of HER-2/neu and PTEN expression in patients with endometrioid (type I) endometrial cancer. Seventy-seven patients with endometrioid endometrial carcinoma were included in the study, in a period between 1996 and 2009. Patients with coexisting malignancy
Lene Rask et al.
Cellular oncology (Dordrecht), 37(3), 215-227 (2014-07-17)
Therapeutic decisions in breast cancer are increasingly guided by prognostic and predictive biomarkers. Non-protein-coding microRNAs (miRNAs) have recently been found to be deregulated in breast cancers and, in addition, to be correlated with several clinico-pathological features. One of the most
Hai-Bing Sun et al.
International journal of oncology, 45(6), 2486-2494 (2014-10-02)
Accumulating evidence has shown that micro-RNAs (miRNAs) are involved in multiple processes in cancer development and progression. Upregulation of miRNA-494 (miR-494) has been identified as an oncogenic miRNA and is associated with poor prognosis in several types of human cancer.
Y Dong et al.
Oncogene, 33(38), 4632-4642 (2013-10-22)
Cancer cells acquire several traits that allow for their survival and progression, including the ability to evade the host immune response. However, the mechanisms by which cancer cells evade host immune responses remain largely elusive. Here we study the phenomena
Yongjun Cha et al.
Anticancer research, 34(8), 4275-4280 (2014-07-31)
To identify immunohistochemical (IHC) features associated with sensitivity to lapatinib-plus-capecitabine (LX) and resistance to trastuzumab in human epidermal growth factor receptor (HER)-2-positive metastatic breast cancer. Expression levels of estrogen receptor, progesterone receptor, epidermal growth factor receptor, HER2, HER3/phosphorylated HER3 (pHER3)
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