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Merck
모든 사진(1)

문서

P3487

Sigma-Aldrich

Monoclonal Anti-PTEN antibody produced in mouse

~1 mg/mL, purified immunoglobulin, clone PTN-18, buffered aqueous solution

동의어(들):

Anti-Mutated in multiple advanced cancers 1, Anti-PTEN1, Anti-PTENbeta, Anti-Phosphatase and tensin homolog, Anti-TEP1

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.41

생물학적 소스

mouse

결합

unconjugated

항체 형태

purified immunoglobulin

항체 생산 유형

primary antibodies

클론

PTN-18, monoclonal

형태

buffered aqueous solution

분자량

antigen ~55 kDa

종 반응성

mouse, human, rat

농도

~1 mg/mL

기술

immunocytochemistry: suitable using 4% paraformaldehyde-0.5% Triton X-100 fixation
indirect ELISA: suitable
microarray: suitable
western blot: 5-10 μg/mL using whole extract of rat brain

동형

IgG2a

UniProt 수납 번호

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... PTEN(5728)
mouse ... Pten(19211)
rat ... Pten(50557)

일반 설명

The PTEN (phosphatase and tensin homolog) gene is mapped to human chromosome 10q23. It shares sequence homology with protein tyrosine phosphatases and the cytoskeletal protein tensin.

특이성

The epitope recognized by the antibody resides within amino acids 386-403 of rat PTEN.

면역원

synthetic peptide corresponding to the C-terminus of rat PTEN (amino acids 386-403).

생화학적/생리학적 작용

The PTEN (phosphatase and tensin homolog) gene encodes a encodes a dual-specificity phosphatase that functions as a tumor suppressor by inhibiting phosphoinositide-3-kinase–protein kinase B/Akt (PI3K/PKB/Akt) signaling pathway, a crucial regulator of cell growth and survival and by negatively regulating the interactions of cell with the extracellular matrix. Mutations in this gene have been associated with several human cancers. Germline mutations in this gene have also been linked to Cowden disease (CD), Lhermitte-Duclos disease (LDD) and Bannayan-Zonana syndrome (BZS), which are characterized by increased susceptibility to tumor formation and developmental defects.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 1% BSA and 15 mM sodium azide.

면책조항

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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Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

Inhibition of cell migration, spreading, and focal adhesions by tumor suppressor PTEN.
Tamura M, et al.
Science, 280(5369), 1614-1617 (1998)
PTEN, a putative protein tyrosine phosphatase gene mutated in human brain, breast, and prostate cancer.
Li J, et al.
Science, 275(5308), 1943-1947 (1997)
Negative regulation of PKB/Akt-dependent cell survival by the tumor suppressor PTEN.
Stambolic V, et al.
Cell, 95(1), 29-39 (1998)
Pten is essential for embryonic development and tumour suppression.
Di Cristofano A, et al.
Nature Genetics, 19(4), 348-355 (1998)
Bin Song et al.
International journal of molecular medicine, 40(3), 867-874 (2017-07-18)
A number of studies have implicated that a class of non‑coding RNAs named microRNAs (miRNAs or miRs) is associated with tumorigenesis and have identified miRNAs as promising targets for pharmaceutical intervention. Recently, the deregulated expression of miR‑582 in tumor cells has

문서

Quantitative and qualitative western blotting to validate knockdown by esiRNA.

Cancer stem cell media, spheroid plates and cancer stem cell markers to culture and characterize CSC populations.

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