203729
(+)-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.
Synonym(s):
(+)-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
Sign Into View Organizational & Contract Pricing
All Photos(1)
About This Item
Empirical Formula (Hill Notation):
C16H24O4
CAS Number:
Molecular Weight:
280.36
MDL number:
UNSPSC Code:
12352200
NACRES:
NA.77
Recommended Products
Quality Level
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
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
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).
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. Inhibits the activity of BIG1 and BIG2, the guanine-nucleotide exchange proteins for ADP-ribosylation factors. Blocks binding of ADP-ribosylation factor to the Golgi and inhibits the GDP-GTP exchange.
Biochem/physiol Actions
Cell permeable: no
Primary Target
Blocks translocation of proteins from the endoplasmic reticulum (ER) to the Golgi apparatus
Blocks translocation of proteins from the endoplasmic reticulum (ER) to the Golgi apparatus
Product does not compete with ATP.
Reversible: yes
Warning
Toxicity: Harmful (C)
Reconstitution
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.
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
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Acute Tox. 3 Oral
Storage Class Code
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)
Not applicable
Certificates of Analysis (COA)
Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.
Already Own This Product?
Find documentation for the products that you have recently purchased in the Document Library.
Customers Also Viewed
Tonke K Raaijmakers et al.
Journal for immunotherapy of cancer, 8(1) (2020-05-29)
Tumor ablation techniques, like cryoablation, are successfully used in the clinic to treat tumors. The tumor debris remaining in situ after ablation is a major antigen depot, including neoantigens, which are presented by dendritic cells (DCs) in the draining lymph
Daniela Cunha et al.
Cells, 13(11) (2024-06-19)
Basal cell carcinomas (BCCs) and squamous cell carcinomas (SCCs) are high-incidence, non-melanoma skin cancers (NMSCs). The success of immune-targeted therapies in advanced NMSCs led us to anticipate that NMSCs harbored significant populations of tumor-infiltrating lymphocytes with potential anti-tumor activity. The
Shreyasi Maity et al.
Infection and immunity, 91(10), e0026723-e0026723 (2023-09-19)
In view of the antagonism of Wnt5A signaling toward microbial pathogens, we were interested in evaluating the therapeutic potential of recombinant Wnt5A (rWnt5A) in curbing Leishmania donovani infection. Initially, using L. donovani-infected RAW 264.7 and peritoneal macrophages, we demonstrated that
Yan Lin et al.
Journal of immunology research, 2021, 8899674-8899674 (2021-01-26)
Tuberculosis is the world's most deadly infectious disease, with 10 million people falling ill and 1.5 million people dying from the disease every year. With the increasing number of drug-resistant Mycobacterium tuberculosis (MTB) strains and prevalence of coinfection of MTB
Kai Bartkowiak et al.
Cancers, 13(3) (2021-02-06)
(1) Background: the early detection of cancer cells in the blood or bone marrow of breast cancer patients improves the understanding of metastasis. Disseminating tumor cells in the bone marrow with a pronounced manifestation of mesenchymal markers (mDTC) are difficult
Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.
Contact Technical Service