Table 1.
PIN-FORMED (PIN) genes identified in 19 sequenced plant genomes.
| Lineage | Organism | Number of Predicted Genes (Loci) 1 | Number of PIN Genes | Number of Long PIN Genes | Number of Short PIN Genes | Tandem Duplication (Pairs) 2,3 | Segmental Duplication (Pairs) 2,3 | References |
|---|---|---|---|---|---|---|---|---|
| Algaes | Charophyceae | 300 | 0 | 0 | 0 | 0 | 0 | This study |
| Chlamydomonas reinhardtii | 17,741 | 0 | 0 | 0 | 0 | 0 | Viaene T., et al. [29] | |
| Klebsormidiophyceae | 55,298 | 1 | 0 | 1 | 0 | 0 | Viaene T., et al. [29] | |
| Moss | Physcomitrella patens | 32,926 | 4 | 3 | 1 | 0 | 0 | Bennett, Tom A., et al. [25] |
| Lycophytes | Selaginella moellendorffii | 22,273 | 6 | 6 | 0 | 0 | 1 | Cristian, F., et al. [31] |
| Ferns | Cystopteris fragilis | 7194 | 4 | 0 | 0 | 0 | 0 | This study |
| Gymnosperm | Picea abies | 28,354 | 1 | 1 | 0 | 1 | 0 | Viaene T., et al. [29] |
| Amborellales | Amborella trichopoda | 26,846 | 9 | 5 | 4 | 1 | 0 | This study |
| Dicots | Arabidopsis thaliana | 27,416 | 8 | 5 | 2 | 0 | 0 | Paponov, I.A. et al. [17] |
| Brassica oleracea | 35,400 | 16 | 11 | 5 | 0 | 10 | This study | |
| Glycine max | 56,044 | 23 | 11 | 6 | 0 | 13 | Wang, Y., et al. [4] | |
| Populus trichocarpa | 41,335 | 16 | 7 | 6 | 0 | 9 | Nicola, C. et al. [1] | |
| Solanum tuberosum | 39,028 | 10 | 7 | 3 | 2 | 1 | Roumeliotis, E. et al. [9] | |
| Gossypium raimondii | 37,505 | 10 | 6 | 3 | 0 | 4 | Zhang Y., et al. [3] | |
| Utricularia gibba | 28,494 | 7 | 6 | 1 | 0 | 0 | This study | |
| Monocots | Brachypodium distachyon | 34,310 | 10 | 5 | 5 | 0 | 5 | Cristian, F., et al. [31] |
| Oryza sativa | 42,189 | 12 | 7 | 4 | 0 | 6 | Wang, Y., et al. [4] | |
| Phalaenopsis equestris | 31,384 | 6 | 4 | 2 | 0 | 0 | This study | |
| Zea mays | 40,557 | 12 | 7 | 4 | 0 | 5 | Cristian, F., et al. [31] | |
| Total | 155 | 91 | 47 |
1 The data were from NCBI (www.ncbi.nlm.nih.gov/genome/); 2 JGI (https://phytozome.jgi.doe.gov/pz/portal.html) contains hole information; 3 Related information obtained from PGDD (http://chibba.agtec.uga.edu/duplication/).