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178273

Sigma-Aldrich

Aphidicolin

≥98% (HPLC), solid, DNA polymerase α and δ inhibitor, Calbiochem

Synonyme(s) :

Aphidicolin

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About This Item

Formule empirique (notation de Hill):
C20H34O4
Numéro CAS:
Poids moléculaire :
338.48
Numéro MDL:
Code UNSPSC :
12352200
Nomenclature NACRES :
NA.77

product name

Aphidicolin, Aphidicolin, CAS 38966-21-1, is a cell-permeable antibiotic that acts as a cell synchronization agent. Blocks the cell cycle at early S-phase.

Niveau de qualité

Pureté

≥98% (HPLC)

Forme

solid

Fabricant/nom de marque

Calbiochem®

Conditions de stockage

OK to freeze

Couleur

white

Solubilité

DMSO: 50 mg/mL
ethanol: soluble
methanol: soluble

Conditions d'expédition

ambient

Température de stockage

2-8°C

InChI

1S/C20H34O4/c1-17(11-21)15-4-3-13-9-14-10-19(13,7-8-20(14,24)12-22)18(15,2)6-5-16(17)23/h13-16,21-24H,3-12H2,1-2H3/t13-,14+,15-,16+,17-,18-,19-,20-/m0/s1

Clé InChI

NOFOAYPPHIUXJR-APNQCZIXSA-N

Description générale

A cell-permeable tetracyclic diterpene antibiotic that acts as a cell synchronization agent. Blocks the cell cycle at early S-phase. Specific inhibitor of DNA polymerase α and δ in eukaryotic cells and in some viruses. Potentiates apoptosis induced by arabinosyl nucleosides in leukemia cell lines. Also induces apoptosis in HeLa S3 cells, but inhibits vincristine-induced apoptosis in the p53-negative human prostate cancer cell line PC-3. Also available as a 30 mM solution in DMSO (Cat. No. 504744).
A cell-permeable tetracyclic diterpene antibiotic. Cell synchronization agent. Blocks the cell cycle at the early S-phase. Specific inhibitor of DNA polymerase α and δ in eukaryotic cells and in some viruses of animal origin. Potentiates apoptosis induced by arabinosyl nucleosides in leukemia cell lines. Also induces apoptosis in HeLaS3 cells, but inhibits vincristine-induced apoptosis in the p53-negative human prostate cancer cell line PC-3.

Actions biochimiques/physiologiques

Cell permeable: yes
Primary Target
DNA polymerase α, DNA polymerase δ
Product does not compete with ATP.
Reversible: no

Avertissement

Toxicity: Standard Handling (A)

Reconstitution

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

Autres remarques

Borner, M.M., et al. 1995. Cancer Res.55, 2122.
Poluha, W., et al. 1995. Oncogene 10, 185.
Urbani, L., et al. 1995. Exp. Cell Res. 219, 159.
Schimke, R.T., et al. 1994. Philos. Trans. R. Soc. London. B. Biol. Sci.345, 311.
Kuwakado, K., et al. 1993. Biochem. Pharmacol. 46, 1909.
Hubermann, J.A. 1981. Cell23, 647.

Informations légales

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

Code de la classe de stockage

11 - Combustible Solids

Classe de danger pour l'eau (WGK)

WGK 3

Point d'éclair (°F)

Not applicable

Point d'éclair (°C)

Not applicable


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Sobhan Haghparast et al.
Scientific reports, 13(1), 19800-19800 (2023-11-14)
Fusion of multiple chemically identical complexes, so-called particles, in localization microscopy, can improve the signal-to-noise ratio and overcome under-labeling. To this end, structural homogeneity of the data must be assumed. Biological heterogeneity, however, could be present in the data originating
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Molecular cell, 81(14), 2975-2988 (2021-06-23)
The heterogeneous nature of eukaryotic replication kinetics and the low efficiency of individual initiation sites make mapping the location and timing of replication initiation in human cells difficult. To address this challenge, we have developed optical replication mapping (ORM), a
Salim Abdisalaam et al.
Nucleic acids research, 50(5), 2681-2699 (2022-02-22)
Cyclic guanosine monophosphate-adenosine monophosphate synthase (cGAS) is activated in cells with defective DNA damage repair and signaling (DDR) factors, but a direct role for DDR factors in regulating cGAS activation in response to micronuclear DNA is still poorly understood. Here
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The Journal of biological chemistry, 297(3), 101026-101026 (2021-08-03)
Sister chromatid cohesion (SCC), the pairing of sister chromatids after DNA replication until mitosis, is established by loading of the cohesin complex on newly replicated chromatids. Cohesin must then be maintained until mitosis to prevent segregation defects and aneuploidy. However

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