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YSC2

Yeast from Saccharomyces cerevisiae

Type II

Synonym(s):

(Bakers yeast)

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About This Item

NACRES:
NA.24
UNSPSC Code:
12352202
Form:
powder or solid
Biological source:
Saccharomyces cerevisiae

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biological source

Saccharomyces cerevisiae

Quality Level

type

Type II

form

powder or solid

application(s)

food and beverages
microbiology

storage temp.

2-8°C

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1 of 4

This Item
YSC1YBD51475
biological source

Saccharomyces cerevisiae

biological source

Saccharomyces cerevisiae

biological source

Saccharomyces cerevisiae

biological source

-

form

powder or solid

form

powder or solid

form

powder

form

powder

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

100

type

Type II

type

Type I

type

-

type

-

application(s)

food and beverages
microbiology

application(s)

food and beverages
microbiology

application(s)

microbiology

application(s)

food and beverages

Application

Yeast from Saccharomyces cerevisiae has been used:
  • in yeast sample preparation for tube-gel electrophoresis (TGE) fractionation[1]
  • as a diet supplement to study its effect on the utilization of food waste as a diet for grass carp[2]
  • for fermentation of miscanthus and the cellulose-rich extract samples to produce ethanol

Biochem/physiol Actions

Saccharomyces cerevisiae is a unicellular fungus. Yeast from S. cerevisiae is the widely used yeast species in bread and sourdoughs. It is used to produce several fermented beverages (cider, beer, 85s, and wine) and distilled beverages (brandy, sake, vodka, and whisky). S. cerevisiae has better tolerance for fermentation stresses than any other yeast species. Hence, it is a preferred starter culture for industrial fermentation.

Preparation Note

Fast dried to yield 90% active, viable yeast in a convenient solid form.

Disclaimer

Only approx. 10% will autolyze in aqueous buffer at 37 °C.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)


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Pradeepraj Durairaj et al.
Microbial cell factories, 14, 45-45 (2015-04-17)
Omega hydroxy fatty acids (ω-OHFAs) are multifunctional compounds that act as the basis for the production of various industrial products with broad commercial and pharmaceutical implications. However, the terminal oxygenation of saturated or unsaturated fatty acids for the synthesis of
Geunu Bak et al.
Scientific reports, 5, 15287-15287 (2015-10-16)
Bacterial small RNAs (sRNAs) are known regulators in many physiological processes. In Escherichia coli, a large number of sRNAs have been predicted, among which only about a hundred are experimentally validated. Despite considerable research, the majority of their functions remain
Ezhaveni Sathiyamoorthi et al.
Frontiers in microbiology, 12, 714371-714371 (2021-08-20)
Vibrio parahaemolyticus is a food-borne pathogen recognized as the prominent cause of seafood-borne gastroenteritis globally, necessitating novel therapeutic strategies. This study examined the antimicrobial and antivirulence properties of indole and 16 halogenated indoles on V. parahaemolyticus. Among them, 4-chloroindole, 7-chloroindole
Lacrimioara Senila et al.
Molecules (Basel, Switzerland), 25(11) (2020-06-07)
In this paper, the production of a second-generation bioethanol from lignocellulosic vineyard cutting wastes was investigated in order to define the optimal operating conditions of the autohydrolysis pretreatment, chlorite delignification and simultaneous saccharification and fermentation (SSF). The autohydrolysis of vine-shoot
Margaret Clarke et al.
PloS one, 5(1), e8585-e8585 (2010-01-07)
The vacuolar H+-ATPase, or V-ATPase, is a highly-conserved multi-subunit enzyme that transports protons across membranes at the expense of ATP. The resulting proton gradient serves many essential functions, among them energizing transport of small molecules such as neurotransmitters, and acidifying

Global Trade Item Number

SKUGTIN
YSC2-1KG04061837588204
YSC2-5KG04061833461501
YSC2-500G04061837588211

Questions

1–3 of 3 Questions  
  1. What is the estimated cfu/g?

    1 answer
    1. The colony-forming units per gram (CFU/g) is not determined.

      Helpful?

  2. What is name of the strain in this yeast?

    1 answer
    1. The strain has not been defined as this product is for Research Use Only. It is classified as from "Saccharomyces cerevisiae, Type II".

      Helpful?

  3. What is the difference between type I and type II yeast?

    What is the difference between type I and type II yeast?

    1 answer
    1. The native yeast type I fatty acid synthase (FAS) is a complex, rigid enzyme, commonly known as Baker's yeast. Saccharomyces cerevisiae are categorized as either type I or type II based on their telomere composition and mode of maintenance. For further information, please refer to the literature available in the following sources:

      - Lundblad and Blackburn 1993. Available at https://pubmed.ncbi.nlm.nih.gov/8477448/
      - Teng and Zakian 1999. Available at https://mcb.asm.org/content/19/12/8083?ijkey=6bf222d86860a7c22d6c63c6ef889d5164cd2b68&keytype2=tf_ipsecsha

      Here are additional sources of literature on Saccharomyces cerevisiae:
      - https://www.genetics.org/content/178/1/245
      - https://www.sciencedirect.com/topics/neuroscience/saccharomyces-cerevisiae

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