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Y2021

Sigma-Aldrich

Yeast Synthetic Drop-out Medium Supplements

without histidine, leucine, tryptophan, and adenine

Synonym(s):

Yeast Synthetic Drop-out Media Supplements

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About This Item

MDL number:
MFCD01095679
UNSPSC Code:
41106212
NACRES:
NA.85

Quality Level

200

form

powder

technique(s)

transformation: suitable

application(s)

microbiology

storage temp.

room temp

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Application

Yeast Synthetic Drop-out Medium Supplements, without histidine, leucine, tryptophan, and adenine has been used in yeast two-hybrid screening.
The selection of plasmids in yeast is based on the use of auxotrophic mutant strains that cannot grow without a specific media component (an amino acid, purine or pyrimidine). Transformation with a plasmid containing the mutated gene enables the transformant to grow on a medium lacking the required component. Sigma′s Yeast Synthetic Drop-Out Media Supplements create a richer medium for better yield and growth rate, and increase the probability of successful transformations when screening libraries or performing gene knock-outs.

Other Notes

Mixtures of amino acids and other nutrients to be added to Yeast Nitrogen Base Without Amino Acids.

Preparation Note

Dissolve 1.39 g of supplement per liter of medium.

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pictograms

Corrosion
GHS05

signalword

Danger

hcodes

H318

Hazard Classifications

Eye Dam. 1

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

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Corinne A Tovey et al.
Current biology : CB, 28(14), 2314-2323 (2018-07-10)
Microtubules are essential for various cell processes [1] and are nucleated by multi-protein γ-tubulin ring complexes (γ-TuRCs) at various microtubule organizing centers (MTOCs), including centrosomes [2-6]. Recruitment of γ-TuRCs to different MTOCs at different times influences microtubule array formation, but
Elham Alzyoud et al.
Frontiers in cell and developmental biology, 9, 727264-727264 (2021-10-19)
Microtubule nucleation in eukaryotes is primarily promoted by γ-tubulin and the evolutionary conserved protein complex, γ-Tubulin Ring Complex (γ-TuRC). γ-TuRC is part of the centrosome and basal body, which are the best-known microtubule-organizing centers. Centrosomes undergo intensive and dynamic changes

Protocols

Yeast Drop Out

Magnetic-plasmonic nanoparticles: Synthesis and application of Ag/FeCo/Ag nanobeads for cellular organelle imaging and isolation.

Yeast Growth Methods

Yeast culture techniques: Model systems for eukaryotic studies with liquid media or agar plate growth.

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