Bacteria



BCRC Number: 13869
Organism: Streptococcus thermophilus
Synonymy: Streptococcus salivarius subsp. thermophilus
Author: Orla-Jensen 1919
History: << ATCC (Streptococcus thermophilus) << NCDO << NIRD << P. Shattock
Other Collection No.: ATCC 19258; NCDO 573; DSM 20617
Source: pasteurized milk
Characterization:
Production of aminopeptidase N --B3161
Others: 1.does not grow at 50 ℃
2.(2017-10-26)Rename as Reference B1,B4012.
Growth Conditions: 37°C
Biosafety Level: 1
Oxygen Requirement: Aerobic
Type Strain: YES
    Reference: B1,B3160,B3162
Shipping/Field/Price:
Freeze-Dried for all NTD$ 6000 Order this item


References



B1
Skerman, V. B. D., V. McGowan, and P. H. A. Sneath. 1980. Approved lists of bacterial names. Int. J. Syst. Bacteriol. 30 : 225–420.
B3160
International Committee on Systematic Bacteriology. 1995. Validation of the publication of new names and new combinations previously effectively published outside the IJSB. List No. 54. Int. J. Syst. Bacteriol. 45: 619-620.
B3162
Schleifer, K.-H., Ehrmann, M., Krusch, U., Neve, H. 1991. Revival of the species Streptococcus thermophilus (ex Orla-Jensen, 1919) nom. rev. System. Appl. Microbiol. 14: 386-388.
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

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