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Table 4 GO term enrichment analysis of genes down-regulated in the shoot apex of hetero-grafts

From: Grafting with rootstocks induces extensive transcriptional re-programming in the shoot apical meristem of grapevine

GO term

Ontologya

Description

Contingency

p-value

Adusted p-value

GO:0050896

P

Response to stimulus

154, 3959, 375, 14785

0.00032

0.0076

GO:0007154

P

Cell communication

64, 1511, 465, 17233

0.0018

0.044

GO:0023052

P

Signaling

64, 1512, 465, 17232

0.0018

0.044

GO:0016740

F

Transferase activity

147, 3766, 382, 14978

0.00035

0.0088

GO:0016491

F

Oxidoreductase activity

81, 1986, 448, 16758

0.0016

0.039

  1. GO term enrichment of genes significantly down-regulated (log fold change of 1, p value <0.05 adjusted with Holm) in the shoot apex in response to grafting with the rootstocks RG and 1103P in comparison to the auto-grafted control. Contingency as described in Table 2.
  2. aKey: P, biological process and F, molecular function.