iSheepa curated database of sheep variants and phenotypes

Welcome to iSheep !

iSheep is a dedicated database for Ovis aries that provides open access to a complete collection of sheep genes, variants, genome-wide variant-trait associations and breeds.

e.g. oas1,   rs423339072,   106990826
Compare same variants of different samples

Download data about sample sequence and Ovis reference genomes
Data statistics in the database

About us

iSheep is developed and maintained by National Genomics Data Center (NGDC), Beijing Institute of Genomics (BIG), Chinese Academy of Sciences (CAS). The majority of data are generated by Menghua Li's Lab, College of Animal Science and Technology, China Agricultural University.

Resource Overview

26,802 Genes

70,370,968 SNPs

12,318,530 Indels

2,778 Samples (WGS:355; 50k:1512;


1,457 Breeds

922 G2P Associations

52   G2P Publications

Recent updates
2020-1-20  Genotype to phenotype informations were added.
2019-6-29  iSheep version1 was released.
Global Visitors

Since June 29, 2019

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