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Merck
CN

Y2146

Sigma-Aldrich

Yeast Synthetic Drop-out Medium Supplements

without histidine, leucine, and tryptophan

Synonym(s):

Synthetic yeast drop-out mix, Yeast Synthetic Drop-out Media Supplements, Yeast media, amino acid dropout supplements

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About This Item

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

Key Documents

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Quality Level

200

form

powder

technique(s)

transformation: suitable

application(s)

microbiology

storage temp.

room temp

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Application

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.
Yeast Synthetic Drop-out Medium Supplements are suitable for screening yeast transformants.

Preparation Note

Dissolve 1.46 g of supplement per liter of medium.

Other Notes

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

Pictograms

Corrosion
GHS05

Signal Word

Danger

Hazard Statements

H318

Precautionary Statements

P280 - P305 + P351 + P338

Hazard Classifications

Eye Dam. 1

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
0000410712
0000410712
0000342960
0000342960
0000206149

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Sudeshna Nag et al.
Journal of cell science, 131(18) (2018-08-30)
Sorting endosomes (SEs) are the regulatory hubs for sorting cargo to multiple organelles, including lysosome-related organelles, such as melanosomes in melanocytes. In parallel, melanosome biogenesis is initiated from SEs with the processing and sequential transport of melanocyte-specific proteins toward maturing
Riddhi Atul Jani et al.
Journal of cell science, 128(17), 3263-3276 (2015-07-26)
Melanosomes are a class of lysosome-related organelles produced by melanocytes. Biogenesis of melanosomes requires the transport of melanin-synthesizing enzymes from tubular recycling endosomes to maturing melanosomes. The SNARE proteins involved in these transport or fusion steps have been poorly studied.

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.

酵母生长实验方案

酵母因能够快速生长并具有分散的细胞而被认为是用于真核生物研究的模范系统。酵母培养物可采用类似于细菌培养物的技术在液体培养基或琼脂平板上进行生长、维持和保存。

Related Content

Data Sheet - Y2146

Instructions

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