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#48046 SQSTM1/p62-like Receptor Antibody Sampler Kit

 
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2019年1月18日15時10分 現在
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キット内容 容量 用途 種交差性 検出分子量 アイソタイプ
SQSTM1/p62 (D5E2) Rabbit mAb #8025 20 µl WB, IP H, Mk 62 Rabbit IgG
Optineurin (D2L8S) Rabbit mAb #58981 20 µl WB H 75 Rabbit IgG
NBR1 (D2E6) Rabbit mAb #9891 20 µl WB, IP, IF-IC, F H, M 120 Rabbit IgG
NDP52 (D1E4A) Rabbit mAb #60732 20 µl WB H 52, 60 Rabbit IgG
TAX1BP1 (D1D5) Rabbit mAb #5105 20 µl WB, IP H 92 Rabbit IgG
Anti-rabbit IgG, HRP-linked Antibody #7074 100 µl WB Goat

Applications Key: W=Western Blotting, IP=Immunoprecipitation, IF-IC=Immunofluorescence (Immunocytochemistry), F=Flow Cytometry
Reactivity Key: H=Human, Mk=Monkey, M=Mouse

貯法
-20℃
社内データ

Western Blotting

Western Blotting

After the primary antibody is bound to the target protein, a complex with HRP-linked secondary antibody is formed. The LumiGLO® is added and emits light during enzyme catalyzed decomposition.

Western Blotting

Western Blotting

Western blot analysis of extracts from HeLa cells, transfected with 100 nM SignalSilence® Control siRNA (Unconjugated) #6568 (-), SignalSilence® SQSTM1/p62 siRNA I #6394 (+) or SignalSilence® SQSTM1/p62 siRNA II #6399 (+), using SQSTM1/p62 (D5E2) Rabbit mAb (upper) or α-Tubulin (11H10) Rabbit mAb #2125 (lower). The SQSTM1/p62 (D5E2) Rabbit mAb confirms silencing of SQSTM1/p62 expression, while the α-Tubulin (11H10) Rabbit mAb is used as a loading control.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using NBR1 (D2E6) Rabbit mAb.


Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using TAX1BP1 (D1D5) Rabbit mAb.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using NDP52 (D1E4A) Rabbit mAb.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Optineurin (D2L8S) Rabbit mAb (upper) or β-Actin (D6A8) Rabbit mAb #8457 (lower).


Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using SQSTM1/p62 (D5E2) Rabbit mAb.

Flow Cytometry

Flow Cytometry

Flow cytometric analysis of MCF7 cells using NBR1 (D2E6) Rabbit mAb (blue) compared to concentration matched Rabbit (DA1E) mAb IgG XP® Isotype Control #3900 (red).

Western Blotting

Western Blotting

Western blot analysis of extracts from 293T cells, either mock transfected (-) or transfected with a Myc/DDK-tagged cDNA expression construct encoding the full-length isoform 1 of human TAX1BP1 (hTAX1BP1-Myc/DDK, +), using TAX1BP1 (D1D5) Rabbit mAb.


Western Blotting

Western Blotting

Western blot analysis of extracts from SK-MEL-2 cells, untreated (-) or starved overnight in Earle's Balanced Salt Solution (EBSS) (+), using SQSTM1/p62 (D5E2) Rabbit mAb.

IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells, untreated (left) or treated with bafilomycin A (0.2 μM, 18 hr; right), using NBR1 (D2E6) Rabbit mAb (green) and β-Actin (8H10D10) Mouse mAb #3700 (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

Western Blotting

Western Blotting

Western blot analysis of extracts from 293T cells, mock transfected (-) or transfected with a tagged human SQSTM1/p62 construct (+), using SQSTM1/p62 (D5E2) Rabbit mAb.


バックグラウンド

Autophagy is a catabolic process for the autophagosome-lysosomal degradation of bulk cytoplasmic contents (1,2). Selective autophagy targets the degradation of distinct sets of substrates and organelles and can occur through the utilization of a number of autophagy cargo receptors (3-5). Autophagy cargo receptors contain an LC3-interacting region (LIR) required for interaction with Atg8/LC3 family members targeted to the autophagosome. SQSTM1/p62-like receptors (SLRs) are a family of autophagy cargo receptors that contain domains for binding to ubiquitin. This family includes prototypical member SQSTM1/p62, NBR1, NDP52, Optineurin, and TAX1BP1. Targets of SLRs include ubiquitylated protein aggregates (aggrephagy), organelles such as mitochondria (mitoophagy) and peroxisomes (pexophagy), and intracellular bacteria (xenophagy).

Upon binding of cargo to these receptors, the complex is delivered to the autophagosome where both the cargo and receptor are degraded through the autophagic process. While some redundancy may exist among SLR family members, they can have unique activities. Many SLRs can have additional roles as scaffolding proteins for various signaling pathways. For example, SQSTM1/p62 interacts with KEAP1, a cytoplasmic inhibitor of NRF2, a key transcription factor involved in cellular responses to oxidative stress (6). Thus, accumulation of SQSTM1/p62 can lead to an increase in NRF2 activity.

使用例
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関連製品
12630   SignalFire™ Plus ECL Reagent
12757   SignalFire™ Elite ECL Reagent
5105   TAX1BP1 (D1D5) Rabbit mAb
58981   Optineurin (D2L8S) Rabbit mAb
60732   NDP52 (D1E4A) Rabbit mAb
6883   SignalFire™ ECL Reagent
7074   Anti-rabbit IgG, HRP-linked Antibody
7727   Biotinylated Protein Ladder Detection Pack
8025   SQSTM1/p62 (D5E2) Rabbit mAb
88588   SQSTM1/p62 (D5L7G) Mouse mAb
9891   NBR1 (D2E6) Rabbit mAb

Tween is a registered trademark of ICI Americas, Inc.
DRAQ5 is a registered trademark of Biostatus Limited.
LumiGLO is a registered trademark of Kirkegaard & Perry Laboratories.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.

本製品は試験研究用です。

SQSTM1/p62-like Receptor Antibody Sampler Kit

Immune Cell Signaling Pathways

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