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Anti-UBTF antibody produced in rabbit

Name: Anti-UBTF antibody produced in rabbit
Brand: SIGMA
Price: 607 USD
Availability: InStock

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

Enhanced Validation

Synonym(s):

Anti-NOR-90, Anti-UBF, Anti-UBF1, Anti-UBF2

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Size/SKU	Availability	Price
100 μL	Check Cart for Availability	$607.00

About This Item

UNSPSC Code:

12352203

NACRES:

NA.41

Human Protein Atlas Number:

HPA006385

Conjugate:

unconjugated

Clone:

polyclonal

Application:

IF, IHC

Citations:

$607.00

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Properties

biological source

rabbit

Quality Segment

100

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

enhanced validation

RNAi knockdown
Learn more about Antibody Enhanced Validation

technique(s)

immunoblotting: 0.04-0.4 μg/mL, immunofluorescence: 0.25-2 μg/mL, immunohistochemistry: 1:200-1:500

immunogen sequence

WKLLSQKEKDAYHKKCDQKKKDYEVELLRFLESLPEEEQQRVLGEEKMLNINKKQATSPASKKPAQEGGKGGSEKPKRPVSAMFIFSEEKRRQLQEERPELSESELTRLLARMWNDLSEKKK

UniProt accession no.

P17480

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... UBTF(7343)

Description

General description

UBTF (upstream binding transcription factor) is composed of six HMG box domains, which are lined up consecutively. It also contains a dimerization and a transactivation domain. It has two isoforms- UBF1 and UBF2. It is also called NOR (nucleolus organizer region)-90, and is a member of the NOR family, which is a family of ribosomal genes. It is highly expressed in human fetus. This gene is localized to human chromosome 17q21.3.

Immunogen

Nucleolar transcription factor 1 recombinant protein epitope signature tag (PrEST)

Application

Anti-UBTF antibody produced in rabbit, a Prestige Antibody, is developed and validated by the Human Protein Atlas (HPA) project . Each antibody is tested by immunohistochemistry against hundreds of normal and disease tissues. These images can be viewed on the Human Protein Atlas (HPA) site by clicking on the Image Gallery link. The antibodies are also tested using immunofluorescence and western blotting. To view these protocols and other useful information about Prestige Antibodies and the HPA, visit sigma.com/prestige.

Biochem/physiol Actions

UBTF (upstream binding transcription factor) or NOR-90 is a transcriptionally competent NOR as it is active during interphase. It serves as a scaffold to conform chromatin in a transcriptionally favorable condition. It is involved in the transcription of rDNA (ribosomal DNA), when it interacts with Pol I (RNA polymerase 7) enzyme. Along with SL1 (selectivity factor 1) complex, it binds to the enhancer region of rDNA. It acts as a negative regulator of Herpes simplex virus 1 (HSV-1) replication, where it suppresses the expression of viral DNA. It plays a role in tissue development and leukemia development.

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.

Physical form

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

Other Notes

Corresponding Antigen APREST70888

Legal Information

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

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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This Item	HPA012669	HPA007922	HPA003890
Sigma-Aldrich HPA006385 Anti-UBTF antibody produced in rabbit	Sigma-Aldrich HPA012669 Anti-UBXN1 antibody produced in rabbit	Sigma-Aldrich HPA007922 Anti-UBE2Z antibody produced in rabbit	Sigma-Aldrich HPA003890 Anti-ADAR antibody produced in rabbit
description Prestige Antibodies^® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution	description Prestige Antibodies^® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution	description Prestige Antibodies^® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution	description Prestige Antibodies^® Powered by Atlas Antibodies, affinity isolated antibody, buffered aqueous glycerol solution
biological source rabbit	biological source rabbit	biological source rabbit	biological source rabbit
antibody form affinity isolated antibody	antibody form affinity isolated antibody	antibody form affinity isolated antibody	antibody form affinity isolated antibody
conjugate unconjugated	conjugate unconjugated	conjugate unconjugated	conjugate unconjugated
Quality Level 100	Quality Level 100	Quality Level 100	Quality Level 100
product line Prestige Antibodies^® Powered by Atlas Antibodies	product line Prestige Antibodies^® Powered by Atlas Antibodies	product line Prestige Antibodies^® Powered by Atlas Antibodies	product line Prestige Antibodies^® Powered by Atlas Antibodies
clone polyclonal	clone polyclonal	clone polyclonal	clone polyclonal

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Storage Class

10 - Combustible liquids

WGK

WGK 1

PPE (personal protective equipment)

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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