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. 2020 Jul 8;71(16):4914–4929. doi: 10.1093/jxb/eraa218

Table 1.

Folate metabolism enzymes and genes in Arabidopsis and Brassica rapa

Enzyme Abbreviation Arabidopsis genea Brassica rapa unigenea
GTP cyclohydrolase I GCHI AT3G07270 EX061901
Dihydroneopterin triphosphate pyrophosphohydrolase DPP AT1G68760 EX124881
Dihydroneopterin aldolase DHNA AT3G21730 EX123167
6-Hydroxymethyl-7,8-dihydropterin pyrophosphokinase/7,8-dihydropteroate synthase HPPK/DHPS AT4G30000 EX094965
4-Amino-4-deoxychorismate synthase ADCS AT2G28880 -
4-Amino-4-deoxychorismate lyase ADCL AT5G57850 ES934647
Dihydrofolate synthetase DHFS AT5G41480 EX039842
Dihydrofolate reductase/Thymidylate synthase DHFR-TS AT2G16370 EE525985
Folylpolyglutamate synthase FPGS AT3G10160 EX118503
Gamma-glutamyl hydrolase 1 GGH1 AT1G78660 EX121415
Gamma-glutamyl hydrolase 2 GGH2 AT1G78680 EE518174

a Folate metabolism isoform.