JCM Catalogue

Bifidobacterium longum subsp. infantis (Reuter 1963) Mattarelli et al. 2008

Taxonomy in NCBI database: Bacteria; Actinomycetota; Actinomycetes; Bifidobacteriales; Bifidobacteriaceae.

1210 <-- ATCC 25962 <-- G. Reuter 659 ("Bifidobacterium lactentis") <-- J. Dehnert 659.
Accessioned in 1982.
=ATCC 25962 =BCRC 14603 =CECT 4552 =DSM 20223 =KCTC 3127 =KCTC 3226.
Bifidobacterium longum.
Bifidobacterium infantis.
Medium: 13; Temperature: 37°C; Anaerobic; Rehydration fluid: 663.

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Source: Intestine of infant.
Biochemistry/Physiology: [3126,4424].
Cell wall: [057,3126].
Enzyme electrophoretic profile: [3126,4425].
G+C (mol%): 58.6 (Tm) [181].
DNA-DNA relatedness: [023,3126].
Phylogeny: 16S rRNA gene (partial) (M84782).
DNA typing: RFLP pattern [4423].
Other taxonomic data: Protein profile [1865]; MALDI-TOF MS [9230].
Taxonomy: [3126].
BacDive ID: 161197.

Publication(s) using this strain [A04184, A05036, A06239, A09198, A10078, A11362, A13168, A13170, A15097, A18008, A19161, A19175, A20561].

Patent publication(s) using this strain [JP2008-074768A, JP2009-125055A, WO2012/158517 , WO2013/154725, 2017-216979, 2022-33444, 7076840, WO2022-137644].

Related information on delivery / use of the strain

Biosafety level		1
Terms and conditions		Not applicable
Export control ⁽¹⁾		No
Distribution control in Japan ⁽²⁾		No
Genetically modified microorganism		No
Technical information		-
Additional information		-

(1) in complying with the Foreign Exchange and Foreign Trade Control Law of Japan
(2) in complying with the Plant Protection Law of Japan

Delivery category

Domestic	A (Freeze-dried or L-dried culture) or C (Actively growing culture on request)
Overseas	A (Freeze-dried or L-dried culture) or C (Actively growing culture on request)

Viability and purity assays of this product were performed at the time of production as part of quality control. The authenticity of the culture was confirmed by analyzing an appropriate gene sequence, e.g., the 16S rRNA gene for prokaryotes, the D1/D2 region of LSU rRNA gene, the ITS region of the nuclear rRNA operon, etc. for eukaryotes. The characteristics and/or functions of the strain appearing in the catalogue are based on information from the corresponding literature and JCM does not guarantee them.

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