NCYC - Yeast Identification, Culture and Safe Deposit Services

View Yeast Characteristics

969 - Saccharomyces bayanus

Please login or register to buy yeasts online from NCYC

Print Friendly Version
Expand All | Collapse All

Strain Information

This is a brewing production strain

NCYC Number:	969
Name:	Saccharomyces bayanus
Depositor:	British Brewery
Deposit Name:	Saccharomyces uvarum
Deposit Month:	March
Deposit Year:	1973
Equivalent Strain Designations:	Lager strain 5
Habitat:	Lager production strain.

Special Applications

Special Applications:	Brewing: Lager

Physical Characteristics

Temperature:

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

Cells:

Shape:	Round-oval
Min Broth Breadth:	3
Max Broth Breadth:	6
Min Broth Length:	5
Max Broth Length:	8
Min Agar Breadth:	3
Max Agar Breadth:	6
Min Agar Length:	3
Max Agar Length:	8
Arrangement:	Pairs
Colour on Agar:	Cream
Surface on Agar:	Shiny
Texture on Agar:	Smooth
Deposit in Broth:	Non-Flocculent
Ring in Broth:	Absent
Ring Colour:	Unknown
Pellicle in Broth:	Absent
Pellicle Appearance:	N/A
Pellicle Habitat:	N/A

Cell Division:

Budding:	Multipolar
Fission:	Absent

Filamentous Growth:

Pseudomycelium:	Unknown
Pseudomycelium Branch:	Unknown
Pseudomycelium Form:	Unknown
Blastospores:	Unknown
Blastospore Shape:	Unknown
Blastospore Location:	Unknown
Blastospore Habitat:	Unknown
True Mycelium:	Unknown
Clamp Connections:	Unknown

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:	Unknown
Salt Tolerant:	Unknown
Killer:	Unknown
Plasmid:	Unknown

Semi-Anaerobic Fermentation

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

Aerobic Utilisation and Growth

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

Sole Sources of Nitrogen

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

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

Sequence Data:	Data not available.