Assertion: amoeba's genome | /r/HasProperty | established
Facets:
value: well
type: DEGREE
Source sentences:
text: Mitochondrial genomes comprise a cache of protein-coding genes whose origin from an α-Proteobacterial ancestor is well established and whose evolution appears to track that of the eukaryotic host (there being no evidence so far of interspecies transfer of mtDNA-encoded respiratory chain or ribosomal protein genes).