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203729

Brefeldin A

Name: Brefeldin A
Brand: MM

Specifically and reversibly blocks translocation of proteins from the endoplasmic reticulum (ER) to the Golgi apparatus without affecting endocytosis or lysosome function.

Sinónimos:

(+)-Brefeldin A, Eupenicillium brefeldianum, 1,6,7,8,9,11a,12,13,14,14a-Decahydro-1,13-dihydroxy-6-methyl-4H-cyclopent[f]oxacyclotridecin-4-one

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Acerca de este artículo

Fórmula empírica (notación de Hill):

C₁₆H₂₄O₄

Número CAS:

20350-15-6

Peso molecular:

280.36

UNSPSC Code:

12352200

NACRES:

NA.77

MDL number:

MFCD12913297

Assay:

≥95% (HPLC)

Form:

crystalline solid

Storage condition:

OK to freeze

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Propiedades

Nombre del producto

(+)-Brefeldin A, Eupenicillium brefeldianum, Specifically and reversibly blocks translocation of proteins from the endoplasmic reticulum (ER) to the Golgi apparatus without affecting endocytosis or lysosome function.

description

Merck USA index - 14, 1369

Quality Segment

100

assay

≥95% (HPLC)

form

crystalline solid

manufacturer/tradename

Calbiochem^®

storage condition

OK to freeze

color

white

solubility

methanol: 2 mg/mL

shipped in

ambient

storage temp.

−20°C

SMILES string

O1[C@H](CCC\C=C\[C@H]2[C@H]([C@H](\C=C\C1=O)O)C[C@H](C2)O)C

InChI

1S/C16H24O4/c1-11-5-3-2-4-6-12-9-13(17)10-14(12)15(18)7-8-16(19)20-11/h4,6-8,11-15,17-18H,2-3,5,9-10H2,1H3/b6-4+,8-7+/t11-,12+,13-,14+,15-/m0/s1

InChI key

KQNZDYYTLMIZCT-PNFJWZTBSA-N

Descripción

General description

Specifically and reversibly blocks translocation of proteins from the endoplasmic reticulum (ER) to the Golgi apparatus without affecting endocytosis or lysosome function. Inhibitor of HDL-mediated cholesterol efflux. Causes disassembly of the Golgi complex and ER swelling in a variety of mammalian cell lines at <40 ng/ml. Blocks binding of ADP-ribosylation factor to the Golgi and inhibits the GDP-GTP exchange. Inhibits the activity of BIG1 and BIG2, the guanine-nucleotide exchange proteins for ADP-ribosylation factors. Also available as a 25 mM solution in DMSO (Cat. No. 500583).

Biochem/physiol Actions

Cell permeable: no

Primary Target
Blocks translocation of proteins from the endoplasmic reticulum (ER) to the Golgi apparatus

Product does not compete with ATP.

Reversible: yes

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for 2 months at -20°C.

Other Notes

Yamagi, R., et al. 2000. Proc. Natl. Acad. Sci. USA 97, 2567.
Moriango, N., et al. 1996. Proc. Natl. Acad. Sci. USA 93, 12856.
Mendez, A.J. 1995. J. Biol. Chem. 270, 5891.
Ridgway, N.D., et al. 1995. J. Biol. Chem. 270, 8023.
Tsai, S.C., et al. 1994. Proc. Natl. Acad. Sci. USA91, 3063.
Ktistakis, N.Y., et al. 1992. Nature356, 344.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

Disclaimer

Toxicity: Harmful (C)

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pictograms

GHS06

signalword

Danger

hcodes

H301

pcodes

P264 - P270 - P301 + P310 - P405 - P501

Hazard Classifications

Acute Tox. 3 Oral

Clase de almacenamiento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c