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Merck
모든 사진(3)

주요 문서

HPA020076

Sigma-Aldrich

Anti-SAFB antibody produced in rabbit

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

동의어(들):

Anti-HSP27 ERE-TATA-binding protein, Anti-HSP27 estrogen response element-TATA box-binding protein, Anti-SAB-B1, Anti-SAF-B, Anti-Scaffold attachment factor B1

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About This Item

UNSPSC 코드:
12352203
인간 단백질 도해서 번호:
NACRES:
NA.41
결합:
unconjugated
application:
IF
IHC
클론:
polyclonal
종 반응성:
human
citations:
3
기술:
immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500

생물학적 소스

rabbit

Quality Level

결합

unconjugated

항체 형태

affinity isolated antibody

항체 생산 유형

primary antibodies

클론

polyclonal

제품 라인

Prestige Antibodies® Powered by Atlas Antibodies

양식

buffered aqueous glycerol solution

종 반응성

human

기술

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:200-1:500

면역원 서열

GDGQEDVETSLENLQDIDIMDISVLDEAEIDNGSVADCVEDDDADNLQESLSDSRELVEGEMKELPEQLQEHAIEDKETINNLDTSSSDFTILQ

UniProt 수납 번호

배송 상태

wet ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... SAFB(6294)

일반 설명

Scaffold attachment factor B (SAFB) binds to RNA and DNA. It is localized to the nuclear matrix. The gene encoding SAFB is located on human chromosome 19p13.2-13.3.

면역원

Scaffold attachment factor B1 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

Scaffold attachment factor B (SAFB) has an important role during apoptosis. It may be involved in sorting nuclear RNA and DNA before cleavage by endonucleases. SUMOylated SAFB allows binding of RNA polymerase on the promoters of ribosomal protein genes and may also take part in RNA splicing.

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 APREST73765

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

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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


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시험 성적서(COA)

Lot/Batch Number

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문서 라이브러리 방문

Youn-Bok Lee et al.
Experimental cell research, 313(18), 3914-3923 (2007-07-24)
We have found novel functions of scaffold attachment factor-B1 (SAFB) during apoptosis. The experiments showed that SAFB moved into the nucleolus 15 min after the induction of apoptosis and before the release of cytochrome c into the cytoplasm. Two hours
S Oesterreich et al.
British journal of cancer, 84(4), 493-498 (2001-02-24)
We have recently discovered that the nuclear matrix protein SAFB is an oestrogen receptor corepressor. Since it has become clear that many steroid receptor cofactors play important roles in breast tumorigenesis, we investigated whether SAFB could also be involved in
Matthias Altmeyer et al.
Molecular cell, 52(2), 206-220 (2013-09-24)
Although the general relevance of chromatin modifications for genotoxic stress signaling, cell-cycle checkpoint activation, and DNA repair is well established, how these modifications reach initial thresholds in order to trigger robust responses remains largely unexplored. Here, we identify the chromatin-associated

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