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Key Documents

SAB2501104

Sigma-Aldrich

Anti-VPS28 antibody produced in goat

affinity isolated antibody, buffered aqueous solution

Synonym(s):

Anti-MGC60323, Anti-Vacuolar protein sorting 28, Anti-Yeast class E protein Vps28p homolog

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About This Item

UNSPSC Code:
12352203
NACRES:
NA.41
Pricing and availability is not currently available.

biological source

goat

Quality Level

100

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

species reactivity

rat, canine, human, mouse

technique(s)

immunohistochemistry: suitable
indirect ELISA: suitable
western blot: suitable

UniProt accession no.

Q9UK41

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QC1130

Demand-WP

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

UV/Vis spectroscopy: suitable

technique(s)

AAS: suitable, ICP: suitable

technique(s)

TOC: suitable

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

CofA

current certificate can be downloaded

packaging

ampule of 1.2 mL

packaging

ampule of 2 mL

packaging

ampule of 20 mL

packaging

ampule of 20 mL

concentration

in methanol

concentration

100% in H2O

concentration

in 5% HNO3

concentration

100% in H2O

format

matrix material

format

matrix material

format

matrix material

format

matrix material

storage temp.

2-8°C

storage temp.

2-30°C

storage temp.

2-30°C

storage temp.

2-30°C

General description

The gene VPS28 (vacuolar protein sorting-associated protein 28 homolog) is mapped to human chromosome 8q24.3. The encoded protein is part of the ESCRT-1 (endosomal complexes required for transport) complex. The complex participates in membrane remodelling, including multivesicular body biogenesis and cytokinesis.

Immunogen

Peptide with sequence C-ESAYNAFNRFLHA from the C Terminus of the protein sequence according to NP_057292.1.

Biochem/physiol Actions

VPS28 (vacuolar protein sorting-associated protein 28 homolog) participates in various cellular events, including OGD/R (oxygen and glucose deprivation followed by reoxygenation)-mediated neuronal cell death, peptide growth factors-initiated SOS1 (son of sevenless 1)-Ras signaling, epithelial-mesenchymal transition and cell invasion.

Features and Benefits

Evaluate our antibodies with complete peace of mind. If the antibody does not perform in your application, we will issue a full credit or replacement antibody. Learn more.

Physical form

Supplied at 0.5 mg/mL in Tris saline with 0.02% sodium azide and 0.5% bovine serum albumin.

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pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H315,H319

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2

Storage Class

10 - Combustible liquids

wgk_germany

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

  • Specification Sheet

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    Certificates of Analysis (COA)

    Lot/Batch Number
    6276P1

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    L Hawthorn et al.
    Genomics, 103(2-3), 211-221 (2013-12-10)
    We compared transcript expression, and chromosomal changes on a series of tumors and surrounding tissues to determine if there is evidence of field cancerization in colorectal cancer. Epithelial cells were isolated from tumors and areas adjacent to the tumors ranging
    Hyun Sub Hwang et al.
    Journal of cell science, 127(Pt 8), 1640-1646 (2014-02-14)
    Son of sevenless 1 (SOS1) is a Ras-specific guanine-nucleotide-exchange factor (GEF) that mediates intracellular signaling processes induced by receptor tyrosine kinases. In this study, we show that CIIA (also known as VPS28) physically associates with SOS1 and thereby inhibits the
    Sang Gil Hwang et al.
    Molecular and cellular biochemistry, 397(1-2), 139-146 (2014-08-08)
    Brain ischemia causes neuronal injury leading to stroke and other related brain diseases. However, the precise mechanism of the ischemia-induced neuronal death remains unclear yet. In this study, we showed that CIIA suppressed neuronal cell death induced by oxygen and
    Sun-Young Han et al.
    Biochemical and biophysical research communications, 387(3), 548-552 (2009-07-21)
    Epithelial-mesenchymal transition (EMT) and the acquisition of invasive potential are key events in tumor progression. We now show that CIIA, originally identified as an anti-apoptotic protein, induces the EMT and promotes cell migration and invasion. Ectopic expression of CIIA induced
    Giancarlo O Tanzi et al.
    Journal of virology, 77(15), 8440-8447 (2003-07-15)
    A final step in retrovirus assembly, particle release from the cell, is modulated by a small motif in the Gag protein known as a late domain. Recently, human immunodeficiency virus type 1 (HIV-1) and Moloney murine leukemia virus (M-MuLV) were
    View All Related Papers

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