Galassi L, Medina-Paz F, Jimenez-Aleman GH. · 2026 · Plants (Basel) review
doi:10.3390/plants15132102 PMID:42452298 PMC13364333
| Gene ID | Name | Evidence / Role | Function (this paper) |
|---|---|---|---|
| Mp3g21350 | MpAOS1 | citation background | Cytosolic CYP74 allene oxide synthase; the Mpaos1 aos2 double mutant abolishes OPDA while Mpaos1 alone shows elevated OPDA. |
| Mp5g16260 | MpAOS2 | citation background | Chloroplast CYP74 allene oxide synthase; the Mpaos2 single mutant retains OPDA, so it acts redundantly with MpAOS1. |
| Mp2g26590 | MpCOI1 | citation background | Jasmonate co-receptor that, with MpJAZ, perceives dn-iso-OPDA and Delta4-dn-iso-OPDA, the bioactive jasmonates of Marchantia. |
| Mp2g10330 | MpCYP94-like | citation background | CYP94B/C-type hydroxylase candidate, wound-induced and COI1-dependent, proposed to catabolise Delta4-dn-iso-OPDA. |
| Mp3g13250 | MpDES5 | citation background | Bryophyte-specific ER Delta5-desaturase; Mpdes5 is depleted in EPA and lacks C20-OPDA but retains Delta4-dn-iso-OPDA. |
| Mp6g17330 | MpDES6 | citation background | Bryophyte-specific ER Delta6-desaturase; Mpdes6 is depleted in EPA and lacks C20-OPDA and Delta4-dn-iso-OPDA. |
| Mp7g06220 | MpDIR17 | citation background | Chloroplast allene oxide cyclase (DIR17) catalysing the stereospecific ring closure to dn-OPDA. |
| Mp6g02350 | MpELO1 | citation background | Bryophyte-specific ER Delta6-elongase acting on GLA and SDA, demonstrated by heterologous expression in yeast and plants. |
| Mp4g24020 | MpFAD10 | citation background | Chloroplast FAD6 ortholog (registered as MpFAD10) performing Delta12-desaturation; assigned by pathway logic with no functional study reported. |
| Mp5g20700 | MpFAD11 | citation background | Chloroplast FAD7/FAD8 ortholog (registered as MpFAD11) performing n3-desaturation of hexadecatrienoic acid; Mpfad7 is depleted in HTA/ALA and canonical jasmonates. |
| Mp3g10660 | MpFAD5 | citation background | Chloroplast FAD5 ortholog performing Delta7-desaturation of 16:0 to 16:1n9; Mpfad5 nearly abolishes dn-OPDA after wounding. |
| Mp3g17690 | MpFAD8 | citation background | ER-localised FAD3 ortholog (registered as MpFAD8) performing n3-desaturation of arachidonic acid to EPA; Mpfad3 is depleted in EPA and lacks C20-OPDA and Delta4-dn-iso-OPDA. |
| Mp6g07600 | MpGH3A | citation background | JAR1/GH3.11-type conjugating enzyme; Mpgh3a abolishes amino-acid conjugates of dn-iso-OPDA, elevates dn-OPDAs and enhances defense. |
| Mp1g20090 | MpILR | citation background | IAR3/ILL6-type amidohydrolase (registered as MpILR) with in vitro activity on some auxin-amino acid conjugates; hydrolysis of dn-OPDA conjugates is untested. |
| Mp6g06230 | MpJAZ | citation background | JAZ repressor forming the conserved COI1/JAZ co-receptor complex that perceives Marchantia's bioactive jasmonates. |
| Mp2g00660 | MpLOX1 | citation background | Liverwort-specific lipoxygenase with 11S/15S-LOX activity on EPA and arachidonic acid, shown by recombinant enzyme assays. |
| Mp2g23380 | MpLOX2 | citation background | Liverwort-specific lipoxygenase with 15S-LOX activity, shown by recombinant enzyme assays. |
| Mp3g06610 | MpLOX3 | citation background | Liverwort-specific lipoxygenase with 15S-LOX activity, shown by recombinant enzyme assays. |
| Mp2g12250 | MpLOX7 | citation background | Non-seed-plant clade lipoxygenase forming C6 aldehydes via an HPL-independent mechanism, shown by recombinant enzyme assays. |
| Mp4g01180 | MpOPR1 missing | citation background | OPR1/OPR2-type reductase candidate for 4,5-ddh-JA reduction; wound-induced and COI1-dependent with no biochemical data yet. |
| Mp6g05600 | MpOPR2 missing | citation background | OPR1/OPR2-type reductase candidate for 4,5-ddh-JA reduction; wound-induced and COI1-dependent with no biochemical data yet. |
| Mp5g21760 | MpPATATIN missing | citation background | Patatin-like phospholipase, wound-induced and COI1-dependent, proposed to release n3-PUFAs from membrane glycerolipids. |