Related Experiment Video
Updated: Nov 24, 2025

Immuno-fluorescent Labeling of Microtubules and Centrosomal Proteins in Ex Vivo Intestinal Tissue and 3D In Vitro Intestinal Organoids
Published on: December 13, 2017
Complete mitochondrial genome of sculptured slipper lobster Parribacus antarcticus (Lund, 1793)
Mingqiu Yang1, Hongtao Liu1, Yugui He1
1Hainan Provincial Key Laboratory of Tropical Maricultural Technologies, Hainan Academy of Ocean and Fisheries Sciences, Haikou, China.
Abstract:
We first determined and characterized the complete mitochondrial genome of Parribacus antarcticus. It is 15,806 bp long and consists of 22 tRNA, 2 rRNA, 13 protein-coding genes (PCGs), and 1 control region. The nucleotide composition is significantly biased with AT contents of 69.3%. Five PCGs used an unusual initiation codon, and nine PCGs were terminated with an incomplete or abnormal stop codon. Three microsatellites were identified and located in the ND 4 gene and D-loop region. Phylogenetic tree showed that P. antarcticus was first clustered with Ibacus ciliatus and Ibacus alticrenatus, which is consistent with the expected phylogenetic relationship.
Related Concept Videos
Lampbrush Chromosomes
LBCs are made up of two pairs of conjugating homologous chromatids. Each chromatid consists of alternatively positioned regions of condensed-inactive chromatin and loosely placed-active side loops, which can be contracted and extended. The loops...
Animal Mitochondrial Genetics
Comparing Mitochondrial, Chloroplast, and Prokaryotic Genomes
Export of Mitochondrial and Chloroplast Genes

