Evidence map›Paper›PMID 40102422›Full record

ArticleScientific data2025

Chromosome-scale assembly of the Xenocypris davidi using PacBio HiFi reads and Hi-C technologies.

Tiezhu Yang, Liangjie Zhao, Chaoqun Su, Xusheng Guo, Xinliang Peng, Shijie Yang, Gaoyou Yao

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

7 authors.

Tiezhu Yang *College of Fisheries, Xinyang Agriculture and Forestry University, Xinyang, 464000, China.
Liangjie Zhao *College of Fisheries, Xinyang Agriculture and Forestry University, Xinyang, 464000, China.
Chaoqun SuCollege of Fisheries, Xinyang Agriculture and Forestry University, Xinyang, 464000, China.
Xusheng GuoCollege of Fisheries, Xinyang Agriculture and Forestry University, Xinyang, 464000, China. gxs1968@xyafu.edu.cn.
Xinliang PengCollege of Fisheries, Xinyang Agriculture and Forestry University, Xinyang, 464000, China. 2008210024@xyafu.edu.cn.
Shijie YangXinyang Nanwan Reservoir Affairs Center, Xinyang, 464000, China.
Gaoyou YaoCollege of Fisheries, Xinyang Agriculture and Forestry University, Xinyang, 464000, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Xenocypris davidi is a benthic fish species widely distributed in the water systems south of the Yellow River in China, playing a significant role in aquatic ecosystems. Despite its ecological and economic importance, genomic resources for X. davidi are limited, hindering a comprehensive understanding of its evolutionary adaptations and genetic improvements. This study presents the first chromosome-level genome assembly of X. davidi, utilizing PacBio long-reads, Illumina short reads, and Hi-C sequencing data. The genome assembly spans 1.05 Gb with a scaffold N50 length of 33.99 Mb, and 95.12% of the genome sequence was successfully anchored onto 24 pseudochromosomes. We identified 27,360 protein-coding genes, of which 26,672 were functionally annotated. This genome sequence provides a valuable resource for exploring the molecular basis of agronomic traits in X. davidi and will facilitate its genetic enhancement.

Indexed as

ChromosomesCyprinidaeGenomeAnimalsChina

Identifiers

PMID40102422
PMCPMC11920407

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Registered trials

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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.