Siberian larch (Larix sibirica Ledeb.) mitochondrial genome assembled using both short and long nucleotide sequence reads is currently the largest known mitogenome.
Yuliya A PutintsevaEugeniya I BondarEvgeniy P SimonovVadim V SharovNatalya V OreshkovaDmitry A KuzminYuri M KonstantinovVladimir N ShmakovVadim I BelkovMichael G SadovskyOlivier KeechKonstantin V KrutovskyPublished in: BMC genomics (2020)
Our study showed that the size of the Siberian larch mitogenome is much larger than in other so far studied Gymnosperms, and in the same range as for the annual flowering plant Silene conica (11.3 Mbp). Similar to other species, the Siberian larch mitogenome contains relatively few genes, and despite its huge size, the repeated and low complexity regions cover only 14.46% of the mitogenome sequence.