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3729 - Saccharomyces cerevisiae

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Strain Information

NCYC Number:	3729
Name:	Saccharomyces cerevisiae
Depositor:	Ms. S. Sivasankari & Dr. S. Seshadri^Shri AMM Murugappa Chettiar Research Center (MCRC), Chennai, India^
Deposit Name:	Saccharomyces cerevisiae
Deposit Month:	April
Deposit Year:	2010
Equivalent Strain Designations:	MCRCY 7
Habitat:	Spoiled Banana, Chennai, India.

Physical Characteristics

Temperature:

Optimum Temperature (Degrees Celcius):
Miniumum Temperature(Degrees Celcius):
Maximum Temperature (Degrees Celcius):

Cells:

Shape:	Short-Oval to Elongated
Min Broth Breadth:	4
Max Broth Breadth:	7
Min Broth Length:	5
Max Broth Length:	11
Min Agar Breadth:	5
Max Agar Breadth:	8
Min Agar Length:	5
Max Agar Length:	18
Arrangement:	Single
Colour on Agar:	Cream/White
Surface on Agar:	Dull
Texture on Agar:	Slightly Rough
Deposit in Broth:	Non-flocculent + Flakes
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:	Ill formed
Pseudomycelium Branch:	Regular
Pseudomycelium Form:	Candida+Mycocandida
Blastospores:	Absent
Blastospore Shape:	N/A
Blastospore Location:	N/A
Blastospore Habitat:	N/A
True Mycelium:	Absent
Clamp Connections:	Absent

Asexual Spores:

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

Sexual Spores:

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

Assay:	Unknown
Salt Tolerant:	<10%
Killer:	Unknown
Plasmid:	Unknown

Semi-Anaerobic Fermentation

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

Aerobic Utilisation and Growth

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

Sole Sources of Nitrogen

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

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

Sequence Data:	Data not available.