Bacteria



BCRC Number: 13869 Add To Bookmark
Organism: Streptococcus thermophilus
Synonym: Streptococcus salivarius subsp. thermophilus
Author: Orla-Jensen
History: << ATCC (Streptococcus thermophilus) << NCDO << NIRD << P. Shattock
Other Collection No.: ATCC 19258; NCDO 573; DSM 20617
Source: pasteurized milk
Characterization:
Production : aminopeptidase N --B3161;
Taxonomy : --B4458,B3633,B3162,B4012;
Others: 1.does not grow at 50 ℃
2.Rename as Reference B4458,B3633,B3162,B4012.
Growth Conditions: 37°C
Biosafety Level: 1
Oxygen Requirement: Aerobic
Type Strain: YES
    Reference: B3162,B4012
Shipping/Field/Price:
Freeze-Dried for all NTD$ 7000 Order this item


References



B3161
Midwinter, R. G. and G. G. Pritchard. 1994. Aminopeptidase N from Streptococcus salivarius subsp. thermophilus NCDO 573: purification and properties. J. Appl. Bacteriol. 77: 288-295.
B3162
Schleifer, K.-H., M. Ehrmann, U. Krusch, and H. Neve. 1991. Revival of the species Streptococcus thermophilus (ex Orla-Jensen, 1919) nom. rev. Syst. Appl. Microbiol. 14: 386-388.
B3633
International Committee on Systematic Bacteriology. 1984. Validation list no. 15. Int. J. Syst. Bacteriol. 34: 355-357.
B4012
International Committee on Systematic Bacteriology. 1995. Validation list No. 54. Int. J. Syst. Bacteriol. 45 : 619–620.
B4458
Farrow, J. A. E., and M. D. Collins. 1984. DNA base composition, DNA-DNA homology and long-chain fatty acid studies on Streptococcus thermophilus and Streptococcus salivarius. J. Gen. Microbiol. 130 : 357-362.

Medium



66
TRYPTIC SOY BROTH OR TRYPTIC SOY AGAR (DIFCO 0369)
Tryptone15.0 g
Soytone5.0 g
NaCl5.0 g
Agar15.0 g
Distilled water1.0 L
Adjust pH to 7.3.
703
M17 Agar base(Oxoid CM785)
Peptone from soymeal5.0 g
Peptone from meat2.5 g
Yeast extract2.5 g
Meat extract5.0 g
D(+)Lactose5.0 g
Ascorbic acid0.5 g
Na-β-glycerophosphate19.0 g
Magnesium sulfate0.25 g
Distilled water950 ml
Peptone from casein2.5 g
After sterilization, cool to 50℃ and aseptically and 50 ml of sterile 10%(w/v) lactose solution (autoclaved separately) per liter medium.
72
TRYPTIC SOY AGAR with 5% Defibrinated Sheep Blood
Agar15.0 g
Defibrinated Sheep Blood50.0 mL
Distilled water1.0 L
NaCl5.0 g
Soytone5.0 g
Tryptone15.0 g
859
Chocolate II Agar (BBL)
Pancreatic Digest of Casein7.5 g
Selected Meat Peptone7.5 g
Corn Starch1.0 g
Dipotassium Phosphate4.0 g
Monopotassium Phosphate1.0 g
Sodium Chloride5.0 g
Hemoglobin10.0 g
IsoVitaleX Enrichment10.0 mL
Agar12.0 g
Distilled water1000 mL
IsoVitaleXTM Enrichment
Vitamin B120.01 g
L-Glutamine10.0 g
Adenine0.03 g
/p/-Aminobenzoic Acid0.013 g
Nicotinamide Adenine Dinucleotide0.25 g
Thiamine Pyrophosphate0.1 g
Ferric Nitrate0.02 g
Thiamine Hydrochloride0.003 g
L-Cysteine Hydrochloride25.9 g
L-Cystine1.1 g
Dextrose100.0 g
Distilled water1000 mL

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