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Merck

A3653

Sigma-Aldrich

肌动蛋白 来源于兔肌肉 来源于牛肌肉

lyophilized powder

别名:

G-Actin

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About This Item

CAS号:
MDL號碼:
分類程式碼代碼:
12352202
NACRES:
NA.32

生物源

bovine muscle

品質等級

化驗

≥90% (SDS-GE)

形狀

lyophilized powder

分子量

43 kDa

成份

Protein, ≥80% biuret

技術

western blot: suitable

UniProt登錄號

儲存溫度

2-8°C

基因資訊

bovine ... LOC(528168)

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一般說明

肌动蛋白是一种高度丰富和保守的蛋白质。受外部因素的影响,它可以在单体(G-肌动蛋白)和丝状(F-肌动蛋白)之间过渡。肌动蛋白表达于平滑肌、骨骼肌和心肌中。

應用

在蛋白质印迹中,牛肌动蛋白已被用作内部标准和阳性对照。

生化/生理作用

肌动蛋白参与各种各样的细胞过程,如细胞迁移、吞噬、细胞极性和形状。它与肌球蛋白相关,帮助肌肉收缩。这种蛋白质是微丝的组成部分。

外觀

含Tris、ATP和CaCl2的冻干粉

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

Eyeshields, Gloves, type N95 (US)


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T V L Berghof et al.
Poultry science, 89(2), 227-235 (2010-01-16)
Natural antibodies (NAb) have been divided in 2 classes: overt and cryptic. Overt NAb can be detected in unfractionated normal sera of nonimmunized mammals and chickens. Cryptic NAb as described in mammals need an in vitro physical or biochemical treatment
Laure Diancourt et al.
Toxins, 11(3) (2019-03-03)
Clostridiumperfringens type E is a less frequently isolated C.perfringens type and has not previously been reported in France. We have characterized two recent type E isolates, C.perfringens 508.17 from the intestinal content of a calf that died of enterotoxemia, and
Zsuzsanna Kolbert et al.
Plant & cell physiology, 59(9), 1827-1843 (2018-05-26)
At high concentrations, selenium (Se) exerts phytotoxic effects in non-tolerant plant species partly due to the induction of nitro-oxidative stress; however, these processes are not fully understood. In order to obtain a more accurate view of the involvement of nitro-oxidative
Rheumatoid synovial fibroblasts constitutively express the fibrinolytic pattern of invasive tumor-like cells
Guiducci S, et al.
Clinical and Experimental Rheumatology, 23(3), 364-372 (2005)
Contrasting cellular stress responses of Baikalian and Palearctic amphipods upon exposure to humic substances: environmental implications
Protopopova MV, et al.
Environmental Science and Pollution Research International, 21(24), 14124-14137 (2014)

商品

Actin isoforms are muscle tissue markers; six isoforms expressed, four for muscle differentiation, two ubiquitous.

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