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Merck
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Key Documents

T0195

Sigma-Aldrich

α-Bungarotoxin-tetramethylrhodamine from Bungarus multicinctus (Formosan Banded Krait)

别名:

TMR-α-BTX

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About This Item

MDL號碼:
分類程式碼代碼:
12352116
NACRES:
NA.77

分子量

~8,500

品質等級

顏色

red

溶解度

H2O: soluble

儲存溫度

−20°C

應用

α-Bungarotoxin-tetramethylrhodamine from Bungarus multicinctus was used at a dilution of 1:220 to identify the distribution of nicotinic acetylcholine receptors at neuromuscular junctions of longitudinal sections of rat gastrocnemius muscle.
α-Bungarotoxin-tetramethylrhodamine from Bungarus multicinctus (Formosan Banded Krait) has been used in immunofluorescence staining (1:200) for identification of neuromuscular junction in experimental models. It has also been used to block muscle contraction in myotome cells.

生化/生理作用

α-Bungarotoxin is a high-affinity antagonist for nicotinic acetylcholine receptors (AChRs) from muscle but not the neurons. Labeling α-Bungarotoxin with tetramethylrhodamine enables the detection of bungarotoxin-binding receptors at neuromuscular junctions.
Useful for detecting the distribution of nicotinic acetylcholine receptors at neuromuscular junctions.

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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