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Merck

U7258

Sigma-Aldrich

Anti-Ubiquilin-1 antibody produced in rabbit

enhanced validation

~0.5 mg/mL, affinity isolated antibody, buffered aqueous solution

Synonim(y):

Anti-DA41, Anti-DSK2, Anti-Protein-linking IAP to cytoskeleton 1, PLIC-1, Anti-UBQLN1, Anti-XDRP1

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About This Item

Kod UNSPSC:
12352203
NACRES:
NA.41

pochodzenie biologiczne

rabbit

białko sprzężone

unconjugated

forma przeciwciała

affinity isolated antibody

rodzaj przeciwciała

primary antibodies

klon

polyclonal

Postać

buffered aqueous solution

masa cząsteczkowa

antigen ~62 kDa

reaktywność gatunkowa

human

rozszerzona walidacja

recombinant expression
Learn more about Antibody Enhanced Validation

stężenie

~0.5 mg/mL

metody

western blot: 0.5-1.0 μg/mL using lysates of HEK-293T cells and COS7 cells expressing human ubiquilin-1.

numer dostępu UniProt

Warunki transportu

dry ice

temp. przechowywania

−20°C

docelowa modyfikacja potranslacyjna

unmodified

informacje o genach

human ... UBQLN1(29979)

Opis ogólny

Ubiquilin-1 (UBQLN1) is a ubiquitin-like (UBL) protein, that contains UBL and ubiquitin-associated (UBA) domains in its N- and C-termini, respectively. UBQLN1 gene is located on the human chromosome at 9q21.32.

Specyficzność

Anti-Ubiquilin-1 specifically recognizes human ubiquilin-1.

Zastosowanie

Anti-Ubiquilin-1 antibody produced in rabbit has been used in:
  • immunoblotting
  • immunohistochemistry
  • immunofluorescence

Działania biochem./fizjol.

Ubiquilin-1 (UBQLN1) protein plays a major role in regulating the proteasomal degradation of several proteins including the presenilins PS1 and PS2. This protein is also involved in the degradation of cyclin A, γ-aminobutyric acid (GABA) receptor, and hepatitis C virus RNA-dependent RNA polymerase proteins. This protein might play a general role in neurodegenerative diseases. UBQLN1 genetic variants are associated with an increased risk of Alzheimer′s disease (AD). Downregulation of UBQLN1 gene modulates PS1 endoproteolysis. Downregulation of this gene is also involved in regulating the protein levels of nicastrin and presenilin enhancer 2 (PEN-2). It also increases the rate of β-amyloid precursor proteins (APP) maturation and trafficking through the secretory pathway associated with increased production of secretory β-amyloid precursor proteins (sAPP) and amyloid β (Aβ). UBQLN1 protein is associated with neurofibrillary tangles in AD brain and Lewy bodies in Parkinson′s disease (PD).

Postać fizyczna

Solution in 0.01 M phos­phate buffered saline, pH 7.4, containing 1% BSA and 15 mM sodium azide.

Przechowywanie i stabilność

For continuous use, store at 2–8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.

Oświadczenie o zrzeczeniu się odpowiedzialności

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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Kod klasy składowania

10 - Combustible liquids

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves


Certyfikaty analizy (CoA)

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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

Relationship between ubiquilin-1 and BACE1 in human Alzheimer's disease and APdE9 transgenic mouse brain and cell-based models
Natunen T, et al.
Neurobiology of Disease, 85(6), 187-205 (2016)
Gender-specific association of ATP-binding cassette transporter 1 (ABCA1) polymorphisms with the risk of late-onset Alzheimer's disease
Sundar P D, et al.
Neurobiology of Aging, 28(6), 856-862 (2007)
Identification of ubiquilin, a novel presenilin interactor that increases presenilin protein accumulation
Mah A L, et al.
The Journal of cell biology, 151(4), 847-862 (2000)
Unbiased screen reveals ubiquilin-1 and-2 highly associated with huntingtin inclusions
Rutherford N J, et al.
Brain Research, 1524(6), 62-73 (2013)
Katsuyoshi Mizukami et al.
Neuropathology : official journal of the Japanese Society of Neuropathology, 34(1), 11-18 (2013-07-23)
This post mortem immunohistochemical study examined the localization and distribution of ubiquilin-1 (UBL), a shuttle protein which interacts with ubiquitin and the proteasome, in the hippocampus from Alzheimer's disease (AD) dementia cases, and age-matched cases without dementia. In Braak stages

Produkty

Alzheimer's disease (AD) is the most common cause of dementia in the elderly and is characterized by gradual loss of cognitive functions.

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