Table 1 Phylogenetic classification and nomenclature of poplar PtLIM genes
From: Expression analysis of LIM gene family in poplar, toward an updated phylogenetic classification
Group | Subgroup | Poplar | Arabidopsis | Rice | Sunflower | Expression profile |
|---|---|---|---|---|---|---|
αLIM1 | XLIM1 (FLIM1) | PtXLIM1a (PtGLIM1a) PtXLIM1b (PtGLIM1b) | not found | not found | not found | secondary xylem |
WLIM1 | PtWLIM1a PtWLIM1b | AtWLIM1 | OsWLIM1 | HaWLIM1 | ubiquitous | |
PLIM1 | not found | not found | not found | HaPLIM1a-SF3 HaPLIM1b | pollen | |
βLIM1 | βLIM1 | PtLIM1a (PtβLIM1a) PtLIM1b (PtβLIM1b) | not found | not found | HaLIM1 (HaβLIM1) | ubiquitous |
γLIM2 | WLIM2 | PtWLIM2a PtWLIM2b | AtWLIM2a AtWLIM2b | OsWLIM2 | HaWLIM2 | ubiquitous |
δLIM2 | PLIM2 | PtPLIM2a PtPLIM2b | AtPLIM2a AtPLIM2b AtPLIM2c | OsPLIM2a OsPLIM2b OsPLIM2c | HaPLIM2a | pollen |
PLIM2-like (δLIM2) | PtPLIM2c (PtδLIM2a) PtPLIM2d (PtδLIM2b) | not found | not found | HaPLIM2b (HaδLIM2a) HaPLIM2c (HaδLIM2b) | pollen |