Research Article

Transcriptome Analysis Reveals Dynamic Fat Accumulation in the Walnut Kernel

Table 6

Differentially expressed genes in fatty acid synthesis.

Gene IDGene symbolAnnotationL2vsL1L3vsL2L3vsL1

WALNUT_00023412LACS1Long-chain acyl-CoA synthetase 1DD
WALNUT_00006224LACS1Long-chain acyl-CoA synthetase 1U
WALNUT_00028238LACS2Long-chain acyl-CoA synthetase 2UD
WALNUT_00012724LACS4Long-chain acyl-CoA synthetase 4DD
WALNUT_00003419LACS7Long-chain acyl-CoA synthetase 7UU
WALNUT_00018437LACS7Long-chain acyl-CoA synthetase 7DD
WALNUT_00022757LACS9Long-chain acyl-CoA synthetase 9U
WALNUT_00011609FAB13-Oxoacyl-[acyl-carrier-protein] synthaseD
WALNUT_00012795SSI2Acyl-[acyl-carrier-protein] desaturaseDD
WALNUT_00014166FATBFatty acyl-ACP thioesterasesD
WALNUT_00019717FTM1Stearoyl-ACP desaturaseDU
WALNUT_00021234CAC3Acetyl coenzyme A carboxylase carboxyl transferase subunit alphaDD
WALNUT_00022861FATAFatA acyl-ACP thioesteraseDD
WALNUT_00002636MOD1Enoyl-[acyl-carrier protein] reductase IDD
WALNUT_00009311MOD1Enoyl-[acyl-carrier-protein] reductase (NADH)DD
WALNUT_00012185ACC1Homomeric acetyl-CoA carboxylase (Hom-ACCase)UU
WALNUT_00024655KAS_III3-Ketoacyl-[acyl-carrier-protein] synthase IIID
WALNUT_00025417KAS_IBeta-ketoacyl-[acyl-carrier-protein] synthase IDD
WALNUT_00028064KAS_IBeta-ketoacyl-[acyl-carrier-protein] synthase IDD
Novel01692KAS_IBeta-ketoacyl-[acyl-carrier-protein] synthase IDD
WALNUT_000113233-Hydroxyacyl-[acyl-carrier-protein] dehydrataseDD
WALNUT_00003181NAD(P)-binding Rossmann-fold superfamily proteinDD
WALNUT_00018045Short-chain type dehydrogenaseD
WALNUT_00021629PKT33-Ketoacyl-CoA thiolase 2U
WALNUT_00026180PKT33-Ketoacyl-CoA thiolase 2U
WALNUT_00009879PKT33-Ketoacyl-CoA thiolase 2D
WALNUT_000031813-Oxoacyl-[acyl-carrier-protein] reductaseDD
WALNUT_00011902FAD2Omega-6 fatty acid desaturase ω-6DD
WALNUT_00002632FAD2Omega-6 fatty acid desaturase ω-6D
WALNUT_00015387FAD7Fatty acid desaturase 7UU
WALNUT_00018114PAS2Very-long-chain (3R)-3-hydroxyacyl-[acyl-carrier protein] dehydrataseU
WALNUT_00026237PAS2Very-long-chain (3R)-3-hydroxyacyl-[acyl-carrier protein] dehydrataseUU
WALNUT_00018045Rossmann-fold NAD(P)-binding domain-containing proteinUD
WALNUT_00019717Acyl-[acyl-carrier-protein] desaturaseDD
WALNUT_00020859Protein-tyrosine phosphataseD
WALNUT_00008997ACX5Acyl-CoA oxidase 5DD
WALNUT_00012795SSI2Acyl-[acyl-carrier-protein] desaturaseDD

Note: U: significantly upregulated; D: significantly downregulated.