Comparative Transcriptome Analysis Reveals a Preformed Defense System in Apple Root of a Resistant Genotype of G.935 in the Absence of Pathogen

Table 4

DEGs encoding lectin receptor kinases and glutamate receptors.

Apple gene model	Functional annotations	Log2FC
L-type lectin-domain containing receptor kinase
MDP0000142818	L-type lectin-RLK; IV.1-like	+5.5
MDP0000226962	L-type lectin-RLK; L-type lectin-RLK X.1	+2.5
MDP0000265486	L-type lectin-RLK; IX.1-like [Malus domestica]	+5.4
MDP0000305188	L-type lectin-RLK; IX.1-like	+4.1
MDP0000176219	L-type lectin-RLK; IX.1-like	+4.0
MDP0000199947	L-type lectin-RLK, IX.1-like	+2.1
MDP0000130183	L-type lectin-RLK, S.1-like	−3.3
MDP0000133353	L-type lectin-RLK, S.4-like	+2.6
MDP0000200920	L-type lectin-RLK, S.4-like	−4.0
MDP0000145928	L-type lectin-RLK, VIII.2-like	−3.2
G-type lectin S-receptor-like serine/threonine-protein kinase
MDP0000297547	G-type lectin SRK, At1g11410	+3.9
MDP0000303074	G-type lectin SRK, At1g11410	+3.7
MDP0000930643	G-type lectin SRK, At1g11410 isoform X1	+6.0
MDP0000296847	G-type lectin SRK, At1g11410 isoform X2	+2.0
MDP0000263753	G-type lectin SRK, At1g61500	+2.2
MDP0000278380	G-type lectin SRK, At1g61500	+2.5
MDP0000212928	G-type lectin SRK, At1g61500	+2.4
MDP0000550024	G-type lectin SRK, At1g61550	+2.5
MDP0000172360	G-type lectin SRK, At1g61550	−2.3
MDP0000204472	G-type lectin SRK, At1g61550	−2.9
MDP0000936164	G-type lectin SRK, At1g67520	+6.0
MDP0000284325	G-type lectin SRK, At2g19130	+3.0
MDP0000654452	G-type lectin SRK, At2g19130	+2.4
MDP0000314519	G-type lectin SRK, At4g27290	+2.3
MDP0000189422	G-type lectin SRK, At4g27290	+2.1
MDP0000281186	G-type lectin SRK, At4g27290 isoform X1	−2.6
MDP0000213485	G-type lectin SRK, At4g27290 isoform X5	−2.3
MDP0000293905	G-type lectin SRK, RKS1	2.6
MDP0000314952	G-type lectin SRK, RKS1, isoform X4	−2.9
MDP0000288873	G-type lectin SRK, RLK1	+4.7
MDP0000189901	G-type lectin SRK, RLK1	+4.7
MDP0000217223	G-type lectin SRK, RLK1	+3.2
MDP0000627319	G-type lectin SRK, RLK1	+3.2
MDP0000322228	G-type SRK, RLK1	+3.2
MDP0000310978	G-type lectin SRK, SD1-1	−4.4
Glutamate receptor
MDP0000176838	Glutamate receptor 1.3-like	+2.2
MDP0000314708	Glutamate receptor 2.2-like	+2.3
MDP0000450755	Glutamate receptor 2.2-like	−3.1
MDP0000771031	Glutamate receptor 2.7-like	+2.7
MDP0000318184	Glutamate receptor 2.7-like	+2.3
MDP0000220955	Glutamate receptor 2.8-like	+4.8
MDP0000291967	Glutamate receptor 2.8-like	−2.6
MDP0000228982	Glutamate receptor 2.8-like	−2.9
MDP0000255245	Glutamate receptor 2.8-like	−4.4
MDP0000154359	Glutamate receptor 2.8-like	−4.7
MDP0000307622	Glutamate receptor 3.4-like	+5.2
MDP0000199967	Glutamate receptor 3.4-like	+4.9
MDP0000307121	Glutamate receptor 3.4-like	+4.2
MDP0000487438	Glutamate receptor 3.6-like	+2.0

Apple gene model is based on available Malus_x_domestica.v3.0.a1_gene_set at https://www.rosaceae.org. Function annotation is based on the blastX search against NR database in GenBank. Variations of transcript abundance are based on the comparison between B.9 and G.935 and expressed as Log₂fold change; + indicated higher transcript level in the root of G.935 over that in B.9; − indicated the opposite.