Table 1.
Genes differentially expressed under Fe deficiency (Stein and Waters, 2012) and under different mitochondrial impairments.
| Accession | Description | Mitochondrial dysfunctions | ||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| complex I | complex III | AOX | ATP synthase | MnSOD | MGR | |||||||
| −Fe | ROT | ndufs4 | ndufs1 | OLM | prxIIF + AA | aox1a | AP9:u-ATP9 | AP3:u-ATP9 | msd1-RNAi | msh1-recA | ||
| at3g18290 | EMB2454|EMB2454 protein binding/zinc ion binding BTS (BRUTUS) | |||||||||||
| at5g13740 | ZIF1|ZIF1 (ZINC INDUCED FACILITATOR 1) | |||||||||||
| at1g18910 | Protein binding/Zinc ion binding | |||||||||||
| at1g23020 | FRO3, ferric-chelate reductase | |||||||||||
| at5g53450 | ORG1 (OBP3-responsive gene 1); | |||||||||||
| at3g47640 | Basic helix-loop-helix (bHLH) family protein PYE (POPEYE) | |||||||||||
| at4g16370 | OPT3 (OLIGOPEPTIDE TRANSPORTER) | |||||||||||
| at5g16570 | GLN1;4; glutamate-ammonia ligase | |||||||||||
| at1g02500 | SAM1 (S-ADENOSYLMETHIONINE SYNTHETASE) | |||||||||||
| at5g49760 | Leucine-rich repeat family protein/protein kinase family protein | |||||||||||
| at3g07720 | Kelch repeat-containing protein | |||||||||||
| at5g01600 | FER1 ferric iron binding/iron ion binding | |||||||||||
| at3g46900 | COPT2; copper ion transmembrane transporter | |||||||||||
| at4g30490 | AFG1-like ATPase family protein | |||||||||||
| at5g59520 | ZIP2; transferase, transferring glycosyl groups/zinc ion transmembrane | |||||||||||
| at5g67370 | Unknown protein | |||||||||||
| at3g56240 | CCH (COPPER CHAPERONE); copper chaperone | |||||||||||
| at4g36220 | FAH1 (FERULIC ACID 5-HYDROXYLASE 1) | |||||||||||
| at4g38950 | Kinesin motor family protein | |||||||||||
| at5g26820 | ATIREG3 (IRON-REGULATED PROTEIN 3) | |||||||||||
| at3g56360 | Unknown protein | |||||||||||
| at1g80830 | NRAMP1 | |||||||||||
| at5g04950 | NAS1 (NICOTIANAMINE SYNTHASE 1) | |||||||||||
| at3g58810 | |MTPA2 (METAL TOLERANCE PROTEIN A2) | |||||||||||
| at3g09220 | LAC7 (laccase 7) | |||||||||||
| at2g29995 | Unknown protein | |||||||||||
| at1g01570 | Fringe-related protein | |||||||||||
| at5g36890 | BGLU42 (BETA GLUCOSIDASE 42) | |||||||||||
| at3g56090 | ATFER3 (ferritin 3) | |||||||||||
| at1g49000 | Unknown protein | |||||||||||
| at3g56980 | BHLH039, ORG3|BHLH039; DNA binding/transcription factor | |||||||||||
| at3g21240 | 4CL2 (4-COUMARATE:COA LIGASE 2) | |||||||||||
| at5g05250 | Unknown protein | |||||||||||
| at5g47910 | RBOHD (RESPIRATORY BURST OXIDASE HOMOLOG D) | |||||||||||
| at1g21140 | Nodulin, putative | |||||||||||
The data sets from plants genetically impaired in their mitochondrial function corresponded to the following genetic backgrounds: aox1a, (loss of alternative oxidase); ndufs4 and ndufa1 (loss of complex I); msh1xrecA, (mitochondrial genome rearrangement, MGR); AP3:u-ATP9 and AP9:u-ATP9 (loss of mitochondrial ATP synthase); msd1-RNAi (loss of mitochondrial manganese superoxide dismutase, MSD1, protein) and prxII F (inhibition of complex III) (Curley et al., 2009). The data sets from plants having their mitochondrial respiratory chain inhibited by the following chemical treatments: olygomicyn A (OLM) and rotenone (ROT) (Bales and Perkeybile, 2012), and Antimycin A (AA) (Curley et al., 2009). Up-regulated genes are in green and down-regulated genes are in red.