Evidence map›Paper›PMID 24762296›Full record

ArticleBMC genomics2014

Development and evaluation of the first high-throughput SNP array for common carp (Cyprinus carpio).

Jian Xu, Zixia Zhao, Xiaofeng Zhang, Xianhu Zheng, Jiongtang Li, Yanliang Jiang, Youyi Kuang, Yan Zhang, Jianxin Feng, Chuangju Li and 6 more

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Article in BMC genomics, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

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50citing papers in PubMed
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3 · Its place in the literature

Who cites it

50 citing papers in PubMed.

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  20. Frontiers in genetics · 2020
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4 · The record

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5 · Who and what money

Authors and funding

16 authors.

Jian Xu
Zixia Zhao
Xiaofeng Zhang
Xianhu Zheng
Jiongtang Li
Yanliang Jiang
Youyi Kuang
Yan Zhang
Jianxin Feng
Chuangju Li
Juhua Yu
Qiang Li
Yuanyuan Zhu
Yuanyuan Liu
Peng XuCentre for Applied Aquatic Genomics, Chinese Academy of Fishery Sciences, Beijing 100141, China. xupeng@cafs.ac.cn.
Xiaowen Sun

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundA large number of single nucleotide polymorphisms (SNPs) have been identified in common carp (Cyprinus carpio) but, as yet, no high-throughput genotyping platform is available for this species. C. carpio is an important aquaculture species that accounts for nearly 14% of freshwater aquaculture production worldwide. We have developed an array for C. carpio with 250,000 SNPs and evaluated its performance using samples from various strains of C. carpio.

resultsThe SNPs used on the array were selected from two resources: the transcribed sequences from RNA-seq data of four strains of C. carpio, and the genome re-sequencing data of five strains of C. carpio. The 250,000 SNPs on the resulting array are distributed evenly across the reference C.carpio genome with an average spacing of 6.6 kb. To evaluate the SNP array, 1,072 C. carpio samples were collected and tested. Of the 250,000 SNPs on the array, 185,150 (74.06%) were found to be polymorphic sites. Genotyping accuracy was checked using genotyping data from a group of full-siblings and their parents, and over 99.8% of the qualified SNPs were found to be reliable. Analysis of the linkage disequilibrium on all samples and on three domestic C.carpio strains revealed that the latter had the longer haplotype blocks. We also evaluated our SNP array on 80 samples from eight species related to C. carpio, with from 53,526 to 71,984 polymorphic SNPs. An identity by state analysis divided all the samples into three clusters; most of the C. carpio strains formed the largest cluster.

conclusionsThe Carp SNP array described here is the first high-throughput genotyping platform for C. carpio. Our evaluation of this array indicates that it will be valuable for farmed carp and for genetic and population biology studies in C. carpio and related species.

Indexed as

Polymorphism, Single NucleotideAnimalsCarpsHigh-Throughput Nucleotide SequencingLinkage Disequilibrium

Identifiers

PMID24762296
PMCPMC4234440

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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.