Evidence map›Paper›PMID 40089515›Full record

ArticleScientific data2025

Chromosome-level genome assembly of a critically endangered species Leuciscus chuanchicus.

Qi Wang, Qi Zhou, Hongyan Liu, Jiongtang Li, Yanliang Jiang

Abstract readDataset
In one paragraph

Article in Scientific data, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

5 authors.

Qi WangKey Laboratory of Aquatic Genomics, Ministry of Agriculture and Rural Affairs, CAFS Key Laboratory of Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, China.ORCID http://orcid.org/0000-0002-3912-8787
Qi ZhouKey Laboratory of Aquatic Genomics, Ministry of Agriculture and Rural Affairs, CAFS Key Laboratory of Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, China.
Hongyan LiuKey Laboratory of Aquatic Genomics, Ministry of Agriculture and Rural Affairs, CAFS Key Laboratory of Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, China.
Jiongtang LiKey Laboratory of Aquatic Genomics, Ministry of Agriculture and Rural Affairs, CAFS Key Laboratory of Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, China.ORCID http://orcid.org/0000-0002-7277-1942
Yanliang JiangKey Laboratory of Aquatic Genomics, Ministry of Agriculture and Rural Affairs, CAFS Key Laboratory of Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing, China. jiangyl@cafs.ac.cn.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Leuciscus chuanchicus, a critically endangered cyprinid endemic in the Yellow River, represents an evolutionary significant lineage within Leuciscinae. However, conservation efforts for this species have been hindered by the lack of genetic and genomic resources. Here we reported a high-quality chromosome-level genome of L. chuanchicus by combining Illumina reads, PacBio HiFi long reads and Hi-C data. The assembled genome size was 1.16 Gb, with a contig N50 size of 31,116,631 bp and a scaffold N50 size of 43,855,677 bp. The resulting 130 scaffolds were further clustered and ordered into 25 chromosomes based on the Hi-C data, representing 97.84% of the assembled sequences. The genome contained 60.36% repetitive sequences and 35,014 noncoding RNAs. A total of 31,196 protein-coding genes were predicted, of which 28,323 (90.79%) were functionally annotated. The BUSCO and OMArk revealed 97.6% and 91.28% completion rates, respectively. This study assembled a high-quality genome of L. chuanchicus, and provided fundamental genomic resources for investigating the molecular mechanism and evolution of the Leuciscinae.

Indexed as

ChromosomesCyprinidaeEndangered SpeciesGenomeAnimals

Identifiers

PMID40089515
PMCPMC11910599

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.