# The genome sequence of a cave beetle, Leptodirus hochenwartii F.J.Schmidt, 1832

**Authors:** Teo Delić, Hume Douglas, Danilo Trabudo Amaral

PMC · DOI: 10.12688/wellcomeopenres.23959.1 · 2025-03-20

## TL;DR

This paper reports the genome sequence of a cave beetle, including its chromosomes and mitochondrial DNA.

## Contribution

The study provides a high-quality genome assembly of Leptodirus hochenwartii, including sex chromosomes and mitochondrial DNA.

## Key findings

- The genome assembly is 492.36 megabases long.
- 98.03% of the assembly is organized into 14 chromosomal pseudomolecules.
- The mitochondrial genome is 22.01 kilobases in length.

## Abstract

We present a genome assembly from a male specimen of
Leptodirus hochenwartii (cave beetle; Arthropoda; Insecta; Coleoptera; Leiodidae). The genome sequence has a total length of 492.36 megabases. Most of the assembly (98.03%) is scaffolded into 14 chromosomal pseudomolecules, including the X and Y sex chromosomes. The mitochondrial genome has also been assembled and is 22.01 kilobases in length.

## Linked entities

- **Species:** Leptodirus hochenwartii (taxon 2996356)

## Full-text entities

- **Genes:** SNAI1 (snail family transcriptional repressor 1) [NCBI Gene 6615] {aka SLUGH2, SNA, SNAH, SNAIL, SNAIL1, dJ710H13.1}, EBP (EBP cholestenol delta-isomerase) [NCBI Gene 10682] {aka CDPX2, CHO2, CPX, CPXD, D8D7I, MEND}
- **Chemicals:** AMPure (-), Poly(A) (MESH:D011061), formaldehyde (MESH:D005557), PB (MESH:D007854), Nucleotide (MESH:D009711)
- **Species:** Leptodirus (genus) [taxon 1457096], Pterygota (genus) [taxon 300552]

## Figures

5 figures with captions in the complete paper: https://tomesphere.com/paper/PMC11992515/full.md

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Source: https://tomesphere.com/paper/PMC11992515