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Key Documents

06-1038

Sigma-Aldrich

Anti-Unc84B/SUN2 Antibody

0.5 mg/mL, from rabbit

Synonyme(s) :

Rab5-interacting protein, Sad1 unc-84 domain protein 2, Sad1/unc-84 protein-like 2, nuclear envelope protein, unc-84 homolog B, unc-84 homolog B (C. elegans)

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About This Item

Code UNSPSC :
12352203
eCl@ss :
32160702
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Forme d'anticorps

affinity isolated antibody

Type de produit anticorps

primary antibodies

Clone

polyclonal

Produit purifié par

affinity chromatography

Espèces réactives

human, canine

Réactivité de l'espèce (prédite par homologie)

mouse (87%), dog, horse, rat (87%)

Concentration

0.5 mg/mL

Technique(s)

immunoprecipitation (IP): suitable
western blot: suitable

Isotype

IgG

Numéro d'accès NCBI

Numéro d'accès UniProt

Conditions d'expédition

wet ice

Modification post-traductionnelle de la cible

unmodified

Informations sur le gène

human ... SUN2(25777)

Description générale

UNC84B (Protein UNC-84 homolog B or SUN2), is a single-pass nuclear envelope transmembrane protein responsible for nuclear migrations that are essential for development. UNC-84B has a predicted transmembrane domain and a C-terminal region with similarity to the S. pombe spindle pole body protein Sad1. UNC-84B interacts with RAB5A and is widely expressed, and highly expressed in the heart, lungs and muscles. UNC-84 may function to facilitate a nuclear-centrosomal interaction required for nuclear migration and anchorage.

Spécificité

This antibody recognizes Unc84B/SUN2 at the N-terminus.

Immunogène

Epitope: N-terminus
KLH-conjugated linear peptide corresponding to human Unc84B/SUN2 at and around the N-terminus.

Application

Immunoprecipitation Analysis: 10 µg from a previous lot immunoprecipitated Unc84B/SUN2 from 500 µg of U2OS cell lysate.
Research Category
Epigenetics & Nuclear Function
Research Sub Category
Transcription Factors
This Anti-Unc84B/SUN2 Antibody is validated for use in Immunoprecipitation and Western Blotting for the detection of Unc84B/SUN2.

Qualité

Evaluated by Western Blotting in U2OS cell lysate.

Western Blot (SNAP ID) Analysis: 1:250 dilution of this antibody detected Unc84B/SUN2 on 10 µg of U2OS cell lysate.

Description de la cible

~80 kDa

Forme physique

Affinity purified
Purified rabbit polyclonal in buffer containing 0.1 M Tris-Glycine (pH 7.4, 150 mM NaCl) with 0.05% sodium azide.

Stockage et stabilité

Stable for 1 year at 2-8°C from date of receipt.

Remarque sur l'analyse

Control
U2OS cell lysate.

Clause de non-responsabilité

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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Code de la classe de stockage

12 - Non Combustible Liquids

Classe de danger pour l'eau (WGK)

WGK 1

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


Certificats d'analyse (COA)

Recherchez un Certificats d'analyse (COA) en saisissant le numéro de lot du produit. Les numéros de lot figurent sur l'étiquette du produit après les mots "Lot" ou "Batch".

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Retrouvez la documentation relative aux produits que vous avez récemment achetés dans la Bibliothèque de documents.

Consulter la Bibliothèque de documents

The leukocyte nuclear envelope proteome varies with cell activation and contains novel transmembrane proteins that affect genome architecture.
Korfali, N; Wilkie, GS; Swanson, SK; Srsen, V; Batrakou, DG; Fairley, EA; Malik et al.
Molecular and Cellular Proteomics null
Nadia Korfali et al.
Methods in molecular biology (Clifton, N.J.), 1411, 3-44 (2016-05-06)
Nuclei can be relatively easily extracted from homogenized liver due to the softness of the tissue and crudely separated from other cellular organelles by low-speed centrifugation due to the comparatively large size of nuclei. However, further purification is complicated by
Nanami Ueda et al.
Frontiers in cell and developmental biology, 10, 885859-885859 (2022-06-07)
The linker of nucleoskeleton and cytoskeleton (LINC) complex is composed of the inner nuclear membrane-spanning SUN proteins and the outer nuclear membrane-spanning nesprin proteins. The LINC complex physically connects the nucleus and plasma membrane via the actin cytoskeleton to perform
Nikolaj Zuleger et al.
Genome biology, 14(2), R14-R14 (2013-02-19)
Different cell types have distinctive patterns of chromosome positioning in the nucleus. Although ectopic affinity-tethering of specific loci can be used to relocate chromosomes to the nuclear periphery, endogenous nuclear envelope proteins that control such a mechanism in mammalian cells
Nadia Korfali et al.
Nucleus (Austin, Tex.), 3(6), 552-564 (2012-09-20)
One hypothesis to explain how mutations in the same nuclear envelope proteins yield pathologies focused in distinct tissues is that as yet unidentified tissue-specific partners mediate the disease pathologies. The nuclear envelope proteome was recently determined from leukocytes and muscle.

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