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Merck
모든 사진(3)

Key Documents

HPA049838

Sigma-Aldrich

Anti-PTRF antibody produced in rabbit

enhanced validation

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution

동의어(들):

Anti-CAVIN1, Anti-cavin-1, Anti-polymerase I and transcript release factor

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About This Item

UNSPSC 코드:
12352203
인간 단백질 도해서 번호:
NACRES:
NA.41

생물학적 소스

rabbit

결합

unconjugated

항체 형태

affinity isolated antibody

항체 생산 유형

primary antibodies

클론

polyclonal

제품 라인

Prestige Antibodies® Powered by Atlas Antibodies

형태

buffered aqueous glycerol solution

종 반응성

human

향상된 검증

recombinant expression
Learn more about Antibody Enhanced Validation

기술

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:2500-1:5000
western blot: 0.04-0.4 μg/mL

면역원 서열

EPSSAGAQAAEEPSGAGSEELIKSDQVNGVLVLSLLDKIIGAVDQIQLTQAQLEERQAEMEGAVQSIQGELSKLGK

배송 상태

wet ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... PTRF(284119)

일반 설명

PTRF (polymerase I and transcript release factor) is a cytoplasmic protein, that is also known as Cav-p60 or Cavin. It is located on chromosome 17q21.2.

면역원

polymerase I and transcript release factor recombinant protein epitope signature tag (PrEST)

애플리케이션

All Prestige Antibodies Powered by Atlas Antibodies are developed and validated by the Human Protein Atlas (HPA) project and as a result, are supported by the most extensive characterization in the industry.

The Human Protein Atlas project can be subdivided into three efforts: Human Tissue Atlas, Cancer Atlas, and Human Cell Atlas. The antibodies that have been generated in support of the Tissue and Cancer Atlas projects have been tested by immunohistochemistry against hundreds of normal and disease tissues and through the recent efforts of the Human Cell Atlas project, many have been characterized by immunofluorescence to map the human proteome not only at the tissue level but now at the subcellular level. These images and the collection of this vast data set can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. We also provide Prestige Antibodies® protocols and other useful information.

생화학적/생리학적 작용

PTRF (polymerase I and transcript release factor) is an essential factor for the formation of caveola. It modulates the structure and function of caveola. Mutations in PTRF cause muscular dystrophy with generalized lipodystrophy. It actively participates in lipid metabolism and gene expression modulated by insulin.

특징 및 장점

Prestige Antibodies® are highly characterized and extensively validated antibodies with the added benefit of all available characterization data for each target being accessible via the Human Protein Atlas portal linked just below the product name at the top of this page. The uniqueness and low cross-reactivity of the Prestige Antibodies® to other proteins are due to a thorough selection of antigen regions, affinity purification, and stringent selection. Prestige antigen controls are available for every corresponding Prestige Antibody and can be found in the linkage section.

Every Prestige Antibody is tested in the following ways:
  • IHC tissue array of 44 normal human tissues and 20 of the most common cancer type tissues.
  • Protein array of 364 human recombinant protein fragments.

결합

Corresponding Antigen APREST83755

물리적 형태

Solution in phosphate buffered saline, pH 7.2, containing 40% glycerol and 0.02% sodium azide.

법적 정보

Prestige Antibodies is a registered trademark of Merck KGaA, Darmstadt, Germany

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 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.

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문서 라이브러리 방문

Identification of a novel nonsense mutation and a missense substitution in the AGPAT2 gene causing congenital generalized lipodystrophy type 1.
Haghighi A, et al.
European Journal of Medical Genetics, 55(11), 620-624 (2012)
Human PTRF mutations cause secondary deficiency of caveolins resulting in muscular dystrophy with generalized lipodystrophy.
Hayashi Y K, et al.
The Journal of Clinical Investigation, 119(9), 2623-2633 (2009)
PTRF-Cavin, a conserved cytoplasmic protein required for caveola formation and function.
Hill MM, et al.
Cell, 132(1), 113-124 (2008)
Jin Yan Lim et al.
Cellular microbiology, 19(12) (2017-08-05)
Caveolae are composed of 2 major proteins, caveolin 1 (CAV1) and cavin 1 or polymerase transcript release factor I (CAVIN1). Here, we demonstrate that CAV1 levels modulate invasion of Group A Streptococcus (GAS) into nonphagocytic mammalian cells. GAS showed enhanced
Jin-Yih Low et al.
Molecular cancer research : MCR, 18(9), 1414-1426 (2020-06-05)
Lipid uptake occurs through caveolae, plasma membrane invaginations formed by caveolins (CAV) and caveolae-associated protein 1 (CAVIN1). Genetic alterations of CAV1N1 and CAV1 modify lipid metabolism and underpin lipodystrophy syndromes. Lipids contribute to tumorigenesis by providing fuel to cancer metabolism

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