Ratio between number of genes in microbiome and in human

Range 50-100 unitless
Organism Human Homo sapiens
Reference Sears CL. A dynamic partnership: celebrating our gut flora. Anaerobe. 2005 Oct11(5):247-51.PubMed ID16701579
Primary Source Hooper LV, Gordon JI. Commensal host-bacterial relationships in the gut. Science. 2001 May 11292(5519):1115-8.PubMed ID11352068
Method Assuming an average microbial genome size of 5 million base pairs (bp) and 4000 genes per genome, the 2.5-billion- to 5-billion-bp intestinal microbiome may contain 2 million to 4 million genes
Comments ‘microbiome’ - the collective genome of our indigenous microbes
Entered by Uri M
ID 102388