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1529 - Saccharomyces cerevisiae

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Strain Information

NCYC Number:	1529
Name:	Saccharomyces cerevisiae
Depositor:	CBS
Deposit Name:	Saccharomyces cerevisiae
Deposit Month:	April
Deposit Year:	1984
Equivalent Strain Designations:	ATCC 62906, CBS 6128, CCRC 21468, Ng 2031
Habitat:	Active dried baker's yeast.
References:	Langejan A , Khoudokormoff B . Active dried baker's yeast. US Patent 4,341,871 dated Jul 27 1982. British Patent 1321714; French Patent 71.13001; US Patent 3,933,783; German Patent P 21 17 901.
Information:	Gist Brocades yeast, released to public 23 November 1976.

Special Applications

Special Applications:	Baking: Baking

Physical Characteristics

Temperature:

Optimum Temperature (Degrees Celcius):	33
Miniumum Temperature(Degrees Celcius):	12
Maximum Temperature (Degrees Celcius):	39

Cells:

Shape:	Round-oval
Min Broth Breadth:	5
Max Broth Breadth:	7
Min Broth Length:	6
Max Broth Length:	9
Min Agar Breadth:	4
Max Agar Breadth:	8
Min Agar Length:	5
Max Agar Length:	9
Arrangement:	Single
Colour on Agar:	Cream
Surface on Agar:	Shiny
Texture on Agar:	Smooth
Deposit in Broth:	Non-Flocculent
Ring in Broth:	Absent
Ring Colour:	N/A
Pellicle in Broth:	Absent
Pellicle Appearance:	N/A
Pellicle Habitat:	N/A

Cell Division:

Budding:	Multipolar
Fission:	Absent

Filamentous Growth:

Pseudomycelium:	Well formed
Pseudomycelium Branch:	Irregularly branched
Pseudomycelium Form:	Unknown
Blastospores:	Few
Blastospore Shape:	Oval
Blastospore Location:	Dispersed
Blastospore Habitat:	Single
True Mycelium:	Absent
Clamp Connections:	Absent

Asexual Spores:

Ballistospores:	Absent
Arthrospores:	Absent
Endospores:	Absent
Chlamydospores:	Absent

Sexual Spores:

Ascospores:	Present
Ascospore Shape:	Round
Ascospore Wall:	Smooth
Ascospore No Per Ascus:	2-4
Ascus Shape:	Oval
Conjugation:	Absent
Teliospores:	Absent
Teliospore Shape:	N/A

Assay:	No
Salt Tolerant:	-
Killer:	No
Plasmid:	Unknown

Semi-Anaerobic Fermentation

Glucose:	+
Galactose:	+
Sucrose:	+
Maltose:	+
Cellobiose:	-
Trehalose:	-
Lactose:	-
Melibiose:	-
Raffinose:	+
Melizitose:	-
Inulin:	-
Soluble Starch:	-
Xylose:	-
A M D Glucoside:	Weak/Latent

Aerobic Utilisation and Growth

Glucose:	+
Galactose:	+
Sorbose:	-
Sucrose:	+
Maltose:	+
Cellobiose:	-
Trehalose:	-
Lactose:	-
Melibiose:	-
Raffinose:	+
Melizitose:	-
Inulin:	-
Soluble Starch:	-
Xylose:	-
L Arabinose:	-
D Arabinose:	-
Ribose:	-
Rhamnose:	-
Ethanol:	+
Glycerol:	-
Erythritol:	-
Ribitol:	-
Galactitol:	-
Mannitol:	-
Sorbitol:	-
A M D Glucoside:	-
Salicin:	-
Lactic Acid:	+
Succinic Acid:	-
Citric Acid:	-
Inositol:	-
Gluconolactone:	-
Glucosamine:	-
Methanol:	-
Xylitol:	Unknown

Sole Sources of Nitrogen

NH4 2SO4:	+
KNO3:	-
Ethylamine:	-
Cadaverine:	-
Lysine:	Unknown

Vitamin Free Growth:	-
Cyclohex 100ppm:	-
Cyclohex 1000ppm:	-
50% Glucose Growth:	-
60% Glucose Growth:	Unknown
Lipolytic:	-
Acid Production:	Weak/Latent
37c Growth:	+
40c Growth:	Unknown
Arbutin Hydrolysis:	-
Urease Activity:	-
Starch Production:	-
Acid Tolerant:	Unknown

Sequence Data:	Data not available.