Heteroplasmic mitochondrial genomes of a Raillietina tapeworm in wild Pangolin.

ABSTRACT:

Background

Raillietina species belong to the family Davaineidae, which parasitizes in a wide variety of mammals and birds, causing stunted growth, lethargy, emaciation, and digestive tract obstruction. However, only a limited number of Raillietina species have been identified in wild animals.

Methods

We analyzed and annotated the complete mitochondrial (mt) genome of a worm from the intestine of a wild pangolin using Illumina sequencing of whole genomic DNA.

Results

These findings showed the presence of two mtDNA sequences in Raillietina sp., designated as mt1 and mt2, with the lengths of 14,331 bp and 14,341 bp, respectively. Both the mts genomes of Raillietina sp. comprised 36 genes, containing 12 protein-coding genes (PCGs), 2 ribosomal RNAs, and 22 transfer RNAs.

SUBMITTER: Tuli MD 

PROVIDER: S-EPMC9195439 | biostudies-literature | 2022 Jun

REPOSITORIES: biostudies-literature