Evidence map›Paper›PMID 30202912›Full record

ArticleGigaScience2018

A draft genome assembly of the Chinese sillago (Sillago sinica), the first reference genome for Sillaginidae fishes.

Shengyong Xu, Shijun Xiao, Shilin Zhu, Xiaofei Zeng, Jing Luo, Jiaqi Liu, Tianxiang Gao, Nansheng Chen

Open access · goldAbstract read
In one paragraph

Article in GigaScience, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
2.3field-weighted citation impact, top 11% of its field
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

26 citing papers in PubMed, 40 citations in OpenAlex.

  1. DipSkmer: Reference-free population genomics with diploid genome skims.bioRxiv : the preprint server for biology · 2026
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  4. Whole-Genome Sequencing ofAnimals : an open access journal from MDPI · 2025
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  5. Review
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  15. Article
  16. Article
  17. Genome Survey of Male and Female Spotted Scat (Animals : an open access journal from MDPI · 2019
    Article
  18. Article
  19. A First Insight into a Draft Genome of Silver Sillago (Animals : an open access journal from MDPI · 2019
    Article
  20. 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

8 authors at 3 institutions in 2 countries.

Shengyong XuFishery College, Zhejiang Ocean University, Zhoushan, Zhejiang316022, China.
Shijun XiaoWuhan Frasergen Bioinformatics Co., Ltd., Wuhan, Hubei 430075, China.
Shilin ZhuWuhan Frasergen Bioinformatics Co., Ltd., Wuhan, Hubei 430075, China.
Xiaofei ZengWuhan Frasergen Bioinformatics Co., Ltd., Wuhan, Hubei 430075, China.
Jing LuoSchool of Life Sciences, Yunnan University, Kunming, Yunnan 650500, China.
Jiaqi LiuWuhan Frasergen Bioinformatics Co., Ltd., Wuhan, Hubei 430075, China.
Tianxiang GaoFishery College, Zhejiang Ocean University, Zhoushan, Zhejiang316022, China.
Nansheng ChenCAS Key laboratory of Marine Ecology and Environmental Sciences, Institute of Oceanology, Chinese Academy of Sciences, Qingdao, Shandong 266071, China.
Zhejiang Ocean University · CNSimon Fraser University · CAYunnan University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Sillaginidae, also known as smelt-whitings, is a family of benthic coastal marine fishes in the Indo-West Pacific that have high ecological and economic importance. Many Sillaginidae species, including the Chinese sillago (Sillago sinica), have been recently described in China, providing valuable material to analyze genetic diversification of the family Sillaginidae. Here, we constructed a reference genome for the Chinese sillago, with the aim to set up a platform for comparative analysis of all species in this family. Findings: Using the single-molecule real-time DNA sequencing platform Pacific Biosciences (PacBio) Sequel, we generated ∼27.3 Gb genomic DNA sequences for the Chinese sillago. We reconstructed a genome assembly of 534 Mb using a strategy that takes advantage of complementary strengths of two genome assembly programs, Canu and FALCON. The genome size was consistent with the estimated genome size based on k-mer analysis. The assembled genome consisted of 802 contigs with a contig N50 length of 2.6 Mb. We annotated 22,122 protein-coding genes in the Chinese sillago genomes using a de novo method as well as RNA sequencing data and homologies to other teleosts. According to the phylogenetic analysis using protein-coding genes, the Chinese sillago is closely related to Larimichthys crocea and Dicentrarchus labrax and diverged from their ancestor around 69.5-82.6 million years ago. Conclusions: Using long reads generated with PacBio sequencing technology, we have built a draft genome assembly for the Chinese sillago, which is the first reference genome for Sillaginidae species. This genome assembly sets a stage for comparative analysis of the diversification and adaptation of fishes in Sillaginidae.

Indexed as

GenomeAnimalsFishes

Identifiers

PMID30202912
PMCPMC6143730
OpenAlexW2889722799

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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.