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Merck
CN

SAB4200400

Anti-WIPI-2 (C-terminal) antibody produced in rabbit

~1.0 mg/mL, affinity isolated antibody

别名:

Anti-ATG18B, Anti-Atg21, Anti-CGI-50, Anti-WD repeat domain, phosphoinositide interacting 2, Anti-WIPI2

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关于此项目

NACRES:
NA.41
UNSPSC Code:
12352203
Conjugate:
unconjugated
Clone:
polyclonal
Application:
IP, WB
Citations:
20
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biological source

rabbit

conjugate

unconjugated

antibody form

affinity isolated antibody

antibody product type

primary antibodies

clone

polyclonal

form

buffered aqueous solution

mol wt

antigen ~49 kDa

species reactivity

mouse, rat, human

concentration

~1.0 mg/mL

technique(s)

immunoprecipitation (IP): 2.5-5.0 μg using lysates of rat NRK cells., western blot: 2-4 μg/mL using whole extracts of human G-361 and NIH-3T3 cells.

UniProt accession no.

shipped in

dry ice

storage temp.

−20°C

target post-translational modification

unmodified

Gene Information

human ... WIPI2(26100)
mouse ... Wipi2(74781)
rat ... Wipi2(288498)

General description

WIPI-2 belongs to the WIPI subfamily of WD40 repeat proteins. It is widely expressed in a variety of cell lines. The protein is characterized with a 7-bladed propeller structure and contain a conserved motif for interaction with phospholipids. It is a membrane constituent of autophagosomes and the plasma membrane.

Immunogen

synthetic peptide corresponding to the C-terminal region of human WIPI-2, conjugated to KLH. The corresponding sequence is identical in mouse and rat.

Application

Anti-WIPI-2 (C-terminal) antibody produced in rabbit may be used in various immunochemical techniques including
  • immunoblotting
  • immunoprecipitation
  • immunostaining.

Biochem/physiol Actions

WIPI subfamily proteins acts as a key component of many essential biological functions such as signal transduction, transcription regulation and apoptosis. WIPI-2 is a phosphatidylinositol-3-phosphate binding protein that is needed for starvation induced autophagy. In addition, it is also essential for LC3 lipidation and it is linked to early autophagosomal structures together with Atg16L and ULK1.

Physical form

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

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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存储类别

10 - Combustible liquids

flash_point_f

Not applicable

flash_point_c

Not applicable

法规信息

常规特殊物品

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历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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相关内容


Autophagosomal YKT6 is required for fusion with lysosomes independently of syntaxin 17
Matsui T, et al.
The Journal of cell biology, 217(8), 2633-2645 (2018)
Kenta Imai et al.
Journal of cell science, 129(20), 3781-3791 (2016-09-03)
Autophagy is an intracellular degradation pathway conserved in eukaryotes. Among core autophagy-related (Atg) proteins, mammalian Atg9A is the sole multi-spanning transmembrane protein, and both of its N- and C-terminal domains are exposed to the cytoplasm. It is known that Atg9A
Mammalian Atg18 (WIPI2) localizes to omegasome-anchored phagophores and positively regulates LC3 lipidation.
Polson HE
Autophagy, 6(4), 506-522 (2010)



全球贸易项目编号

货号GTIN
SAB4200400-200UL04061838036223