Evidence map›Paper›PMID 41663448›Full record

ArticleScientific data2026

Chromosome-level genome assembly of mud snail Bullacta exarata.

Xi Xie, Shuo Wang, Yongxin Sun, Yongan Bai, Hualin Li, Dacheng Li, Xiangfeng Liu, Weiming Teng, Xiaodong Li, Qingzhi Wang

Abstract readDataset
PubMed Full text at PMC Publisher
In one paragraph

Article in Scientific data, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Xi Xie *Dalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Shuo Wang *Dalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Yongxin SunDalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Yongan BaiPanjin Guanghe Crab Industry Co., Ltd, Panjin, 124200, China.
Hualin LiDalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Dacheng LiDalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Xiangfeng LiuDalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Weiming TengDalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China.
Xiaodong LiKey Laboratory of Zoonosis, Aquaculture Department, College of Animal Science and Veterinary Medicine, Shenyang Agricultural University, Shenyang, 110866, China.
Qingzhi WangDalian Key Laboratory of Genetic Resources for Marine Shellfish, Liaoning Ocean and Fisheries Science Research Institute, Dalian, 116023, China. wqzlm@126.com.ORCID http://orcid.org/0000-0001-8622-3966

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The mud snail Bullacta exarata, a marine economic shellfish in China. It is a simultaneous androgynous molluscan species, and characteristic of euryhaline distribution and superior growth performance. To further reveal the genetic mechanisms related to environmental adaptation and reproductive traits of B. exarata, we deciphered the genomic resources of B. exarata. This study provides a chromosome - level genome assembly for B. exarata, created by PacBio and Hi - C sequencing. The genome map comprises 18 pseudochromosomes, with a total size of 867.27 Mb, a contig N50 of 4.41 Mb, and a scaffold N50 of 46.10 Mb. A total of 22,494 protein-coding genes were identified, with 21,383 genes annotated across four public databases. Overall, this study provides a foundational resource for future molecular and genetic studies on B. exarata.

Indexed as

ChromosomesGenomeSnailsAnimals

Identifiers

PMID41663448
PMCPMC12996423

What OpenQuestion holds

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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.