| pubmed-article:8003290 | pubmed:abstractText | Authors tested "in vitro" action of a low molecular weight peptide fraction extracted by mitochondrial DNA from calf liver. The fraction acts upon duplication performed by E. Coli DNA polymerase I on poli dAT dAT template inhibiting chain elongation. The authors hypothesize that a similar role is exerted by this fraction "in vitro" on mitochondrial DNA template. | lld:pubmed |
