Its ID gene (16S) · each bar is one letter A C G T NCBI 16S
What's this?
Zoomed in: letters 115–138
- G
- G
- G
- C
- T
- T
- G
- A
- G
- T
- G
- C
- G
- G
- T
- A
- G
- G
- G
- G
- A
- G
- A
- C
Its ID gene: the stretch scientists read to tell microbes apart. Each bar is one letter of its DNA. Every species has its own order of letters, so the pattern works like a fingerprint. Close relatives share most of it.
16S rRNA gene, V4 region: the 253 letters between the standard primers (515F/806R), which are the same in every species. One reference sequence; strains can differ by a letter or two. NCBI NR_117506.1
Bifidobacterium longum
Formerly Bifidobacterium infantis.
What it can do
All 13 things it can and can’t do →- Can make lactic acid
- Can ferment fiber
- Can eat inulin
Healthy guts 76% of healthy people carry it Its slice 7th largest in a healthy gut · 2.1% Genome 2.4M letters Products 1,355 list it on the label
Also known as Bifidobacterium infantis