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HPA025060

Sigma-Aldrich

Anti-PHF20L1 antibody produced in rabbit

Prestige Antibodies® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution, ab1

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Synonym(s):
Anti-CGI-72, Anti-FLJ13649, Anti-FLJ21615, Anti-MGC64923, Anti-TDRD20B
UNSPSC Code:
12352203
Human Protein Atlas Number:
NACRES:
NA.41

biological source

rabbit

Quality Level

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

product line

Prestige Antibodies® Powered by Atlas Antibodies

form

buffered aqueous glycerol solution

species reactivity

human

technique(s)

immunohistochemistry: 1:200- 1:500

immunogen sequence

LLADVYGVTEVLHGLQLKIGILKNKHHPDLHLWACSGKRKDQDQIIAGVEKKIAQDTVNREEKKYVQNHKEPPRLP

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... PHF20L1(51105)

General description

The gene PHF20L1 (PHD finger protein 20-like 1) is mapped to human chromosome 8q24.22. The protein has a MBT (malignant brain tumor) domain and tudor domain.

Immunogen

PHD finger protein 20-like 1 recombinant protein epitope signature tag (PrEST)

Application

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.

Biochem/physiol Actions

PHF20L1 (PHD finger protein 20-like 1) interacts with monomethylated lysine 142 on DNMT1 (DNA methyltransferase 1). It helps chromatin loading of DNMT1 and also protects it from proteasomal degradation. PHF20L1 might play a crucial role in epigenetic inheritance. The gene is overexpressed in breast cancer and is linked with shorter survival of patients. Absence of PHF20L1 activity suppresses cell proliferation in breast cancer cell lines.

Features and Benefits

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.

Linkage

Corresponding Antigen APREST76444

Physical form

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

Legal Information

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

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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Ryosuke Matsushita et al.
Oncotarget, 7(19), 28460-28487 (2016-04-14)
In microRNA (miRNA) biogenesis, the guide-strand of miRNA integrates into the RNA induced silencing complex (RISC), whereas the passenger-strand is inactivated through degradation. Analysis of our miRNA expression signature of bladder cancer (BC) by deep-sequencing revealed that microRNA (miR)-145-5p (guide-strand)
Pierre-Olivier Estève et al.
The Journal of biological chemistry, 289(12), 8277-8287 (2014-02-05)
Inheritance of DNA cytosine methylation pattern during successive cell division is mediated by maintenance DNA (cytosine-5) methyltransferase 1 (DNMT1). Lysine 142 of DNMT1 is methylated by the SET domain containing lysine methyltransferase 7 (SET7), leading to its degradation by proteasome.
Yuanyuan Jiang et al.
Molecular oncology, 10(2), 292-302 (2015-11-22)
Tudor domain-containing proteins (TDRDs), which recognize and bind to methyl-lysine/arginine residues on histones and non-histone proteins, play critical roles in regulating chromatin architecture, transcription, genomic stability, and RNA metabolism. Dysregulation of several TDRDs have been observed in various types of

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