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#9385 Rab Family Antibody Sampler Kit

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希望納入価格 (円)
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2019年3月20日11時40分 現在
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キット内容 容量 用途 種交差性 ホモロジー† 検出分子量 アイソタイプ
Rab4 Antibody #2167 20 µl WB H, M, R, Hm, Mk 25 Rabbit
Rab5 (C8B1) Rabbit mAb #3547 20 µl WB, IF-IC H, M, R, Mk 25 Rabbit
Rab7 (D95F2) XP® Rabbit mAb #9367 20 µl WB, IP, IF-IC H, M, R, Mk 23 Rabbit IgG
Rab9A (D52G8) XP® Rabbit mAb #5118 20 µl WB, IP, IF-IC H, M, R, Mk 23 Rabbit IgG
Rab11 (D4F5) XP® Rabbit mAb #5589 20 µl WB, IP, IF-IC H, M, R, Mk Hm, Pg 25 Rabbit IgG
Anti-rabbit IgG, HRP-linked Antibody #7074 100 µl WB Goat

†Species predicted to react based on 100% sequence homology.

Applications Key: W=Western Blotting, IF-IC=Immunofluorescence (Immunocytochemistry), IP=Immunoprecipitation
Reactivity Key: H=Human, M=Mouse, R=Rat, Hm=Hamster, Mk=Monkey

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 various cell types using Rab4 Antibody.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Rab5 (C8B1) Rabbit mAb.


Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Rab7 (D95F2) XP® Rabbit mAb.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Rab9A (D52G8) XP® Rabbit mAb.

Western Blotting

Western Blotting

Western blot analysis of extracts from various cell lines using Rab11 (D4F5) XP® Rabbit mAb.


IF-IC

IF-IC

Confocal immunofluorescent analysis of HeLa cells using Rab5 (C8B1) Rabbit mAb (green). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

IF-IC

IF-IC

Confocal immunofluorescent analysis of SK-MEL-28 cells using Rab7 (D95F2) XP® Rabbit mAb (green). Actin filaments were labeled using DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

IF-IC

IF-IC

Confocal Immunofluorescent analysis of HeLa cells using Rab9A (D52G8) XP® Rabbit mAb (green). Actin filaments have been labeled with DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).


IF-IC

IF-IC

Confocal immunofluorescent analysis of A549 cells using Rab11 (D4F5) XP® Rabbit mAb (green). Actin filaments were labeled wtih DY-554 phalloidin (red). Blue pseudocolor = DRAQ5® #4084 (fluorescent DNA dye).

バックグラウンド

Rab family proteins are GTPases and members of the Ras superfamily of monomeric G proteins. These membrane-associated proteins are involved in many aspects of vesicle-mediated transport, taking part in the initial vesicle formation, transport of vesicles along the cytoskeleton, and eventual fusion of vesicle and target membranes. Rab4 is localized at early endosomes/recycling endosomes and functions as a key regulator for sorting/recycling of membrane and proteins (1,2). Both Rab4A and Rab4B isoforms are localized to similar cellular compartments and are believed to have similar functions (4). Rab4 interacts with several Rab4 effectors in a complex on a special endosome site to promote membrane/protein recycling (1,3). Rab5 is localized to the plasma membrane and early endosome and functions as a key regulator of vesicle trafficking during early endocytosis (1). The conformational change between Rab5-GTP and Rab5-GDP is essential for its biological function as a rate-limiting regulator at multiple steps during endocytosis (1,5). Similar to Rab4, Rab5 also interacts with specific Rab5 effectors on a specialized endosomal Rab domain to promote recycling between endosome and the plasma membrane (1,5,6). Both Rab7 and Rab9 are located in late endosomes but exert different functions. Rab7 associates with the RIPL effector protein to control membrane trafficking from early to late endosome and to lysosomes (7,8). Rab7 also helps to regulate growth receptor endocytic trafficking and degradation, and maturation of phagosome and autophagic vacuoles (8-11). Rab9 interacts with its effector proteins p40 and TIP47 (12,13) to promote the MPR (mannose 6-phosphate receptor)-associated lysosomal enzyme transport between late endosomes and the trans Golgi network (14,15). Rab11 (isoforms Rab11a and Rab11b) functions as a key regulator in the recycling of perinuclear, plasma membrane and Golgi compartment endosomes (16,17). Despite some overlap, distinct differences exist between Rab11a and Rab11b in both their cellular distribution and functional roles. Rab11a is ubiquitously expressed while Rab11b is found mainly in the heart and brain (18,19). Like other Rab proteins, Rab11 functions when associated with Rab11 family interacting proteins (FIPs). The three distinct classes of Rab11 FIPs all share a conserved carboxy-terminal Rab-binding domain that allows Rab-FIP protein interaction. When bound together, these proteins are thought to regulate membrane-associated protein sorting (20,21).

使用例
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DRAQ5 is a registered trademark of Biostatus Limited.
XP is a registered trademark of Cell Signaling Technology, Inc.
LumiGLO is a registered trademark of Kirkegaard & Perry Laboratories.
Cell Signaling Technology is a trademark of Cell Signaling Technology, Inc.
U.S. Patent No. 7,429,487, foreign equivalents, and child patents deriving therefrom.

本製品は試験研究用です。

Rab Family Antibody Sampler Kit

Metabolic Reprogramming in Disease

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