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Key Documents

SAB4200096

Sigma-Aldrich

Anti-Coronin 1B antibody produced in rabbit

~1.5 mg/mL, affinity isolated antibody

同義詞:

Anti-CORO1B, Anti-Coronin-2

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About This Item

分類程式碼代碼:
12352203
NACRES:
NA.41

生物源

rabbit

品質等級

共軛

unconjugated

抗體表格

affinity isolated antibody

抗體產品種類

primary antibodies

無性繁殖

polyclonal

形狀

buffered aqueous solution

分子量

antigen ~66 kDa

物種活性

mouse, rat, human

包裝

antibody small pack of 25 μL

濃度

~1.5 mg/mL

技術

indirect immunofluorescence: 5-10 μg/mL using HS68 cells
western blot: 1.5-3.0 μg/mL using PC12 cell extracts and mouse brain extracts (S1 fraction)

UniProt登錄號

運輸包裝

dry ice

儲存溫度

−20°C

目標翻譯後修改

unmodified

基因資訊

human ... CORO1B(57175)

一般說明

Coronin 1B (CORO1B) is encoded by the gene mapped to human chromosome 11q13.2. CORO1B belongs to the mammalian coronin gene family. The encoded protein is ubiquitously expressed and is mainly present on the leading edge of migrating fibroblasts.
Coronin-1B localizes to sub-membrane areas.

應用

Anti-Coronin 1B antibody produced in rabbit has been used in immunoblotting and immunofluorescence.

生化/生理作用

Coronin 1B (CORO1B) acts as an actin binding protein. It also plays a major role in controlling whole-cell motility and lamellipodial dynamics. CORO1B also influence neurite outgrowth in a neuronal regeneration model. The encoded protein antagonizes a filament branch stabilizer, cortactin and disassembles actin-related protein (Arp) 2/3-containing actin filament branches by promoting Arp2/3 dissociation.
Coronin-1B has been shown to affect cell motility by regulation of actin-depolymerizing factor (ADF)/cofilin proteins at the leading edge. It targets the cofilin-activating phosphatase slingshot-1L to the leading edge, and thus indirectly regulates cofilin activity.

外觀

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

免責聲明

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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儲存類別代碼

10 - Combustible liquids

閃點(°F)

Not applicable

閃點(°C)

Not applicable


分析證明 (COA)

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存取文件庫

Coronin 1B Antagonizes Cortactin and Remodels Arp2/3-Containing Actin Branches in Lamellipodia
Cai L
Cell, 134, 828-842 (2008)
F-actin binding is essential for coronin 1B function in vivo
Cai L, et al.
Journal of Cell Science, 120(10), 1779-1790 (2007)
Searching for the Molecular
Pathways Regulating Bone
Mineral Density in the Proteome
and RNA Interference Era
Saad FA
Journal of Orthopedics & Rheumatology, 1 (2013)
Phosphorylation of coronin 1B by protein kinase C regulates interaction with Arp2/3 and cell motility.
Cai L
The Journal of Biological Chemistry, 280, 31913-31923 (2005)
Coronin 1B Coordinates Arp2/3 Complex and Cofilin Activities at the Leading Edge
Cai L
Cell, 128, 915-929 (2007)

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