Table 1.

RTx430-specific drought responsive proteins.

Identifier	Protein	Abbr.	Ens. Ortholog	Function	Ref.
Sb01g012610	Plant Homologous to Parafribomin	CDC73/PHP	At3g22590, Zm00001d013597, Os03g0664700	Histone methylation, FLC-regulation	[27,28]
Sb09g029610	ADP-Glc pyrophosphorylase	APL2	At1G27680, Zm00001d039131, Os05g0580000	Starch biosynthesis	[29,30]
Sb05g027880	Rubisco activase alpha isoform	RCA	At2G39730, Zm00001d048592,	Photosynthesis	[31]
Sb04g009280	Pyrobactin Resistance 1-like	PYL9	At1G01360, Zm00001d016105, Os02g0255500	ABA Signal Transduction	[32,33,34,35,36]
Sb06g018220	Zeaxanthin epoxidase	ZEP	At5G67030, Os04g0448900	ABA metabolism	[37]
Sb06g016540	Abscisic Acid Stress Ripening	ASR2	Zm00001d003712, Os04g0423400	ABA metabolism	[38,39]
Sb01g035350	Superoxide dismutase	SOD	At1G08830, Zm00001d047479, Os03g0351500	ROS Scavenging	[40]
Sb06g015570	Ferredoxin	Fd	At2G27510, Zm00001d003797, Os04g0412200	ROS Scavenging	[41,42,43]
Sb03g036980	NRX1-like Thioredoxin domain-containing	NRX	Zm00001d012591, Os01g0794400	Oxidative Stress	[14,44]
Sb04g035130	Small heatshock protein 17	sHSP17	At1G54050, Zm00001d018298, Os02g0782500	Protein Folding	[45]
Sb06g000660	Heatshock protein 90	HSP90	At5G52640, Zm00001d024903, Os04g0107900	Protein Folding	[46]
A0A1B6PJK5	3-ketoacyl-CoA synthase	KCS	At1G25450, Os04g0116800	Epicuticular Wax Production	[47,48,49,50,51]
Sb01g040430	Phospholipase A2	PLA2	Zm00001d028505	Fatty acid and membrane integrity	[52,53]
Sb04G021590	HMA domain-containing protein	HMA	At3G56240, Zm00001d016691	Copper Ion Homeostasis	[9,54,55,56]
Sb06g033990	Sucrose non-fermenting 1-related prot. Kinase 2	SnRK2	At1G60940, Zm00001d026690, Os04g0691100	ABA Signal Transduction	[32]

Identifiers consist of STRING and UniProt accessions. Ensemble Orthologs, when available, are reported for Arabidopsis thaliana, Zea mays, and Oryza sativa. Ens., Ensemble; Prot., Protein; Ref., Reference; Abbr., Abbreviated Name; ADP, Adenosine diphosphate; Glc, Glucose.