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F0537

Sigma-Aldrich

Fusicoccin from Fusicoccum amygdali

≥85% (HPLC)

Synonym(s):

Fusicoccin A

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About This Item

Empirical Formula (Hill Notation):
C36H56O12
CAS Number:
20108-30-9
Molecular Weight:
680.82
MDL number:
MFCD00070322
UNSPSC Code:
12352201
PubChem Substance ID:
24894726
NACRES:
NA.25

biological source

plant (Fusicoccum amygdali)

Quality Level

200

Assay

≥85% (HPLC)

form

solid

storage temp.

−20°C

SMILES string

COCC1CCC2C(C)C(O)C(OC3OC(COC(C)(C)C=C)C(O)C(OC(C)=O)C3O)C4=C(CC(O)C4(C)C=C12)C(C)COC(C)=O

InChI

1S/C36H56O12/c1-10-35(6,7)45-17-26-30(41)33(46-21(5)38)31(42)34(47-26)48-32-28-24(18(2)15-44-20(4)37)13-27(39)36(28,8)14-25-22(16-43-9)11-12-23(25)19(3)29(32)40/h10,14,18-19,22-23,26-27,29-34,39-42H,1,11-13,15-17H2,2-9H3/b25-14-

InChI key

KXTYBXCEQOANSX-QFEZKATASA-N

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Application

Fusicoccin (Fusicoccin A), a diterpene glucoside phytotoxin, is used to study 14-3-3-dependent processes such as the activation of H+-ATPase in plants and other client proteins with mode III binding motifs. Fusicoccin is an inducer of a catalase inhibitor that leads to oxidative damage in plants.

Other Notes

A diterpene glucoside with numerous physiological effects on plants.
To gain a comprehensive understanding of our extensive range of Monosaccharides for your research, we encourage you to visit our Carbohydrates Category page.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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’.

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Xiao-Ping She et al.
Physiologia plantarum, 140(3), 258-268 (2010-07-17)
Fusicoccin (FC) treatment prevents dark-induced stomatal closure, the mechanism of which is still obscure. By using pharmacological approaches and laser-scanning confocal microscopy, the relationship between FC inhibition of dark-induced stomatal closure and the hydrogen peroxide (H₂O₂) levels in guard cells
Christian Ottmann et al.
Molecular cell, 25(3), 427-440 (2007-02-10)
Regulatory 14-3-3 proteins activate the plant plasma membrane H(+)-ATPase by binding to its C-terminal autoinhibitory domain. This interaction requires phosphorylation of a C-terminal, mode III, recognition motif as well as an adjacent span of approximately 50 amino acids. Here we
Koshi Kawakami et al.
Anti-cancer agents in medicinal chemistry, 12(7), 791-800 (2012-01-24)
Malignant cells in solid tumors survive under prolonged hypoxia and can be a source of resistance to current cancer therapies. Tumor hypoxia is also associated with a more malignant phenotype and poor survival in cancer patients. Recent progress in our
Michiko Takahashi et al.
Angewandte Chemie (International ed. in English), 51(2), 509-512 (2011-11-23)
Fluorescent combination: Cell-penetrating probes derived from the diterpene fusicoccin can form ternary complexes with 14-3-3 proteins and phosphopeptide ligands, whereupon the probes site-specifically attach a fluorescent tag onto the surface of the 14-3-3 proteins.
Nicoletta Beffagna et al.
Physiologia plantarum, 142(2), 144-156 (2011-02-16)
The phytotoxin fusicoccin (FC) was found to induce an increase in apoplastic H₂O₂ content in Arabidopsis thaliana cells, apparently linked to the presence of an as yet unidentified catalase inhibitor detectable even in the external medium of FC-treated cells. This
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