NCYC 100

Kluyveromyces marxianus

Taxon Synonyms

Kluyveromyces marxianus

Equivalent Strain Designations

ATCC 10022, CBS 6432, CCRC 21628, NCTC 2303, NRRL Y-665

Depositor

A. Jörgensen

Deposit Date

March 1927

Habitat

Unknown

Details

Kluyveromyces marxianus

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Key Information

Aerobic Utilisation and Growth

Strain Information

Information
Applications: production of ethanol from whey, production of UDP galactose-4-epimerase.
DepositorA. Jörgensen
Deposit NameSaccharomyces fragilis
Month of depositMarch
Deposit Year1927
HabitatUnknown
Equivalent Strain DesignationsATCC 10022, CBS 6432, CCRC 21628, NCTC 2303, NRRL Y-665
ReferenceMethods Enzymol. 5: 187, 1962.(Production of UDP galactose 4-epimerase ) Biotechnol.Bioeng.Symp. 13:421-435, 1983. (Production of Ethanol).

Physical Characteristics

Optimum Temperature38.6
Miniumum Temperature8.1
Maximum Temperature41.2

Cells

ShapeRound-oval
Min Broth Breadth (µm)3
Max Broth Breadth (µm)5
Min Broth Length (µm)3
Max Broth Length (µm)13
Min Agar Breadth (µm)2
Max Agar Breadth (µm)5
Min Agar Length (µm)3
Max Agar Length (µm)16
ArrangementPairs
Colour on AgarCream
Surface on AgarShiny
Texture on AgarSmooth
Deposit in BrothNon-Flocculent
Ring in BrothAbsent
Ring ColourUnknown
Pellicle in BrothAbsent
Pellicle AppearanceUnknown
Pellicle HabitatUnknown

Cell Division

BuddingMultipolar
FissionAbsent

Filamentous Growth

PseudomyceliumIll formed
Pseudomycelium BranchUnknown
Pseudomycelium FormUnknown
BlastosporesMany
Blastospore ShapeUnknown
Blastospore LocationVerticils
Blastospore HabitatUnknown
True MyceliumAbsent
Clamp ConnectionsAbsent

Asexual Spores

BallistosporesAbsent
AthrosporesAbsent
EndosporesAbsent
ChlamydosporesAbsent

Sexual Spores

AscosporesPresent
Ascospore ShapeReniform
Ascospore WallUnknown
Ascospores No Per Ascus4
Ascus ShapeUnknown
ConjugationAbsent
TeliosporesAbsent
Teliospore ShapeUnknown

Miscellaneous

AssayUnknown
Salt Tolerant -
KillerUnknown
PlasmidUnknown

Semi-Anaerobic Fermentation

Glucose +
Galactose +
Sucrose +
Maltose -
Cellobiose -
Trehalose -
Lactose +
Melibiose -
Raffinose +
Melizitose -
Inulin +
Soluble Starch -
XyloseUnknown
AMD Glucoside -

Aerobic Utilisation and Growth - Sole Sources of Nitrogen

NH4 2SO4 +
KNO3 -
Ethylamine +
Cadaverine +
LysineUnknown

Other

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

Genomic Sequence Data

No data

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