Genome-wide association study and functional annotation analyses for nitrogen efficiency index and its composition traits in dairy cattle

There are two ways to download the supplemental files here：

1. Download the entire supplemental file (HD_supplemental_file.zip)

2. Download the individual supplemental file you want to view (from Supplemental file 1 to Supplemental file 6)

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HD_supplemental_file.zip contains 6 supplemental files, the 1st, 2nd, and 4th files are in Excel format, and the remaining 3 are in Word format.

The files are ordered as follows:

• Supplemental_file_1_GO_enrichment.xlsx
• Supplemental_file_2_KEGG_enrichment.xlsx
• Supplemental_file_3_PPI_Figure_S1-S5.docx
• Supplemental_file_4_key_candidate_gene_expression_in_tissue.xlsx
• Supplemental_file_5_Figure_S6-S13_for_QTL.docx
• Supplemental_file_6_Figure_S14-S20_for_QTL_enrichment.docx

PS: This is follow-up work for our new nitrogen efficiency index：Defining a nitrogen efficiency index in Holstein cows and assessing its potential effect on the breeding program of bulls