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Key Documents

HPA041436

Sigma-Aldrich

Anti-UBA2 antibody produced in rabbit

enhanced validation

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

Synonym(s):

Anti-ARX, Anti-FLJ13058, Anti-HRIHFB2115, Anti-SAE2

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About This Item

UNSPSC Code:
12352203
Human Protein Atlas Number:

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

enhanced validation

RNAi knockdown
Learn more about Antibody Enhanced Validation

technique(s)

immunofluorescence: 0.25-2 μg/mL
immunohistochemistry: 1:1000-1:2500
western blot: 0.04-0.4 μg/mL

immunogen sequence

DFLQDYTLLINILHSEDLGKDVEFEVVGDAPEKVGPKQAEDAAKSITNGSDDGAQPSTSTAQEQDDVLIVDSDEEDSSNNAD

UniProt accession no.

shipped in

wet ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... UBA2(10054)

General description

Ubiquitin-like modifier activating enzyme 2 (UBA2) is also known as small ubiquitin-like modifier (SUMO)-activating enzyme subunit 2 (SAE2). The UBA2 gene is present on human chromosome 19q13.11. It has three domains: an adenylation, catalytic and an ubiquitin-like domain.

Immunogen

ubiquitin-like modifier activating enzyme 2

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

Ubiquitin-like modifier activating enzyme 2 (UBA2) participates in the sumoylation pathway. UBA2 mediated small ubiquitin-like modifier (SUMO) conjugation may play an important role in regulating the dynamics of cell cycle events. Deletion of UBA2 gene is associated with ectodermal and cutis aplasia. Microdeletion near the UBA2 gene locus is implicated in ectrodactyly ectodermal dysplasia‐clefting (EEC) syndrome.

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 APREST82619

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

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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Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Identification of the enzyme required for activation of the small ubiquitin-like protein SUMO-1
Desterro J, et al.
The Journal of Biological Chemistry, 274(15), 10618-10624 (1999)
19q13. 11 microdeletion: Clinical features overlapping ectrodactyly ectodermal dysplasia-clefting syndrome phenotype
Abe KT, et al.
Clinical case reports, 6(7), 1300-1307 (2018)
Cutis Aplasia as a clinical hallmark for the syndrome associated with 19q13. 11 deletion: the possible role for UBA2 gene
Melo, et al.
Molecular Cytogenetics, 8(1), 21-21 (2015)
Structures of the SUMO E1 provide mechanistic insights into SUMO activation and E2 recruitment to E1
Lois LM and Lima CD
The Embo Journal, 24(3), 439-451 (2005)
Expression and regulation of the mammalian SUMO-1 E1 enzyme.
Azuma Y, et al.
Faseb Journal, 15(10), 1825-1827 (2001)

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