Abstract
Because of genetic characteristics, sepals in Korla fragrant pear may remain on the fruit, the quality of “abscission calyx” fruit is better than that of “persistent calyx” fruit. In this study, the changes of hormone contents and auxin transporter PIN family-related gene expression during calyx decalyzation of Korla fragrant pear were studied. The key genes involved in auxin transport during abscission of the calyx tube were preliminarily screened. Bioinformatics analysis, HPLC and QRT-PCR were used to analyze the pear PIN gene family, IAA content determination and expression analyses PIN genes in young fruits. 15 PIN genes were screened and identified from the pear gene bank and named as PbPINs. They were divided into five subgroups and distributed unevenly on 11 chromosomes which contained 1–13 exons, 0–12 introns, 4–18 conserved motifs. PbPINs were mainly selected by purification during evolution. In this study, the change trends of the endogenous IAA contents at the 1st and 4th inflorescences were similar. The source IAA content decreased and changed on the 9th day after the large bud stage, and the content was low, and then the maximum value appeared on the 12th day. These indicated that the calyx-abscission rate of the young fruit reached a peak on the 9th day after the bud stage. Furthermore, PbPIN02, PbPIN05, PbPIN09, PbPIN10, PbPIN11, PbPIN12 and PbPIN14 were expressed at the 1st and 4th order flowers or young fruit calyx tubes, indicating that these genes played a certain role in auxin transport during calyx abscission. The expression levels of PbPIN02, PbPIN09 and PbPIN11 showed similar changes and were significantly higher than those of other genes, indicating that PbPIN02, PbPIN09 and PbPIN11 may play a greater role in auxin transport during calyx tube abscission of Korla fragrant pear.
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Abbreviations
- cDNA:
-
Complementary DNA
- CDSs:
-
Coding domain sequences
- EDTA:
-
Ethylene diamine tetraacetic acid
- GDR:
-
Genome database for Rosaceae
- GSDS:
-
Gene structure display server
- HMM:
-
Hidden Markov Model
- HPLC:
-
High-performance liquid chromatography
- IAA:
-
Indole-3-acetic acid
- PIN:
-
PIN-FORMED
- PGDD:
-
Plant genome duplication database
- qRT-PCR:
-
Quantitative real-time polymerase chain reaction
- WGD:
-
Whole-genome duplication
References
Bailey TL, Williams N, Misleh C, Li WW (2006) MEME: Discovering and analyzing DNA and protein sequence motifs. Nucleic Acids Res 34:W369–W373
Barbosa ICR, Hammes UZ, Schwechheimer C (2018) Activation and polarity control of PIN-FOR MED auxin transporters by phosphorylation. Trends Plant Sci 23:523–538
Basu MM, González-Carranza ZH, Azam-Ali S, Tang S, Shahid AA, Roberts JA (2013) The manipulation of auxin in the abscission zone cells of Arabidopsis flowers reveals that indoleacetic acid signaling is a prerequisite for organ shedding. Plant Physiol 162:96–106
Benjamins R, Scheres B (2008) Auxin: the looping star in plant development. Annu Rev Plant Biol 59:443–465
Bennett MJ, Marchant A, Green HG, May ST, Ward SP, Millner PA, Walker AR, Schul B, Feldmann KA (1996) Arabidopsis AUX1 gene: a permease-like regulator of root gravitropism. Science 273:948–950
Carraron N, Tisdale-Orr TE, Clouse RM, Knoller AS, Spicer R (2012) DiversifIcation and expression of the PIN, AUX/LAX, and ABCB families of putative auxin transporters in Populus. Front Plant Sci 3:17
Chen BL, Zheng CX, Sheng JD, Jiang PA, Jia PA (2006) Separation and Determination of Three plant hormones in cotton with HPLC. J Xinjiang Agric Univ 19(1):28–30
Czaaonelli CI, Vanstraelen M, Simon S, Yin K, Carronarthur A, Nisa N (2013) Role of the Arabidopsis PIN6 auxin transporter in auxin homeostasis and auxin-mediated development. PLoS ONE 8:e70069
Ding Z, Wang B, Moreno I, Simon S, Carraro N, Reemmer J (2012) ER-localized auxin transporter PIN8 regulates auxin homeostasis and male gametophyte development in Arabidopsis. Nat Commun 3:941
Dobrev PI, Havlíček L, Vágner M, Malbeck J, Kamínek M (2005) Purification and determination of plant hormones auxin and abscisic acid using solid phase extraction and two-dimensional high performance liquid chromatography. J Chromatogr A 1075:159–166
Forestan C, Farinati S, Varotto S (2012) The maize PIN gene family of auxin transporters. Front Plant Sci 3:16
Geisler M, Aryal B, Donato DM, Hao PC (2017) A critical view on ABC transporters and their interacting partners in auxin transport. Plant Cell Physiol 58:1601–1604
Han XQ (2018) Role of PIN1, PIN3 and PIN4 in abscission of tomato pedicel. Shenyang Agricultural University, pp 81–99
Hoyerova K, Hosek P, Quareshy M, Li J, Klima P, Kubes M, Yemm AA, Neve P, Tripathi A, Bennett MJ, Napier RM (2018) Auxin molecular field maps define AUX1 selectivity: many auxin herbicides are not substrates. New Phytol 217:1625–1639
Hu B, Jin JP, Guo AY, Zhang H, Luo JC, Gao G (2015) GSDS 2.0: an upgraded gene feature visualization server. Bioinformatics 31:1296–1297
Jia N, Tian H, Peng ZJ, Wang Y, Wu T, Zhang XZ (2015) Changes in IAA and ABA levels and PpPINs genes expression during the bud dormancy induction in peach. Chinese Agric Sci Bull 31:100–106
Krecek P, Skupa P, Libus J, Naramoto S, Tejos R, Friml J, Zazimalova E (2009) The PIN-FORMED (PIN) protein family of auxin transporters. Genome Biol 10:249
Lee TH, Tang H, Wang X, Paterson AH (2012) PGDD: a database of gene and genome duplication in plants. Nucleic Acids Res 41:1152–1158
Li L, He XX (2008) Study on plant growth regulators regulating the shedding and persistence of Kuerle Pear. For Xinjiang 1:29–30
Li CJ, Li P, Jing CZ, Tian J, Zhang Y, Li J (2017) The relationship between endogenous hormones distribution in fruitlets and calyx shedding of ‘Korla Fragrant Pear.’ Acta Agriculturae Boreali-Occidentalis Sinica 26:1631–1638
Liu Y, Wu YJ (2015) Korla fragrant pear research progress. Xinjiang Farm Res Sci Tech 38:23–26
Liu N, Tao ST, Li LT, Huang WJ, Zhang SL (2013) Changes in endogenous hormones levels of young fruit of ‘Dangshansuli’ pear during calyx abscission processes. J Nanjing Agric Univ 36:147–150
Liu B, Zhang J, Wang L, Li J, Zheng H, Chen J, Lu M (2014) A survey of Populus PIN-FORMED family genes reveals their diversified expression patterns. J Exp Bot 65:2437–2448
Liu XJ, Fan S, Li GF, Tan M, Mo N, Ma JJ, Zhang D, Han MY (2017) Genome-wide identification of PIN gene family, cloning and expression analysis of MdPIN15 during axillary bud burst in Malus. Acta Hortic Sin 44:2041–2054
Livak KJ, Schmittgen TD (2001) Analysis of relative gene expression data using real-time quantitative PCR and the 2-ΔΔCT method. Methods 25:402–408
Mravec J, Skupa P, Bailly A, Hoyerova K, Krecek P, Bielach A, Petrasek J, Zhang J, Gaykova V, Stierhof YD, Dobrev PI, Schwarzerova K, Rolcik J, Seifertoca D, Luschnig C, Benkova E, Zazimalova E, Geisler M, Friml J (2009) Subcellular homeostasis of phytohormone auxin is mediated by the ER-localized PIN5 transporter. Nature 459:1136–1140
Naramoto S (2017) Polar transport in plants mediated by membrane transporters: Focus on mechanisms of polar auxin transport. Curr Opin Plant Biol 40:8–14
Niu JX, He ZS (2009) Dynamic changes of phytohormone content in pear calyx and young fruit during calyx growth and development. J Fruit Sci 26:431–434
Paponov IA, Teale WD, Trebar M, Blilou I, Palme K (2005) The PIN auxin efflux facilitators: evolutionary and functional perspectives. Trends Plant Sci 10:170–177
Pattison RJ, Catala C (2012) Evaluating auxin distribution in tomato (Solanum lycopersicum) through an analysis of the PIN and AUX/LAX gene families. Plant J 70:585–598
Qi X, Wu J, Wang L, Li L, Cao Y, Tian L, Dong X, Zhang S (2013) Identifying the candidate genes involved in the calyx abscission process of ‘Kuerlexiangli’ (Pyrus sinkiangensis Yu) by digital transcript abundance measurements. BMC Genomics 14:727
Rosales R, Jamilena M, Gomez P, Garrido D (2009) Hormonal control of floral abscission in zucchini squash (Cucurbita pepo). Plant Growth Regul 58:1–14
Tamura K, Stecher G, Peterson D, Filipski A, Kumar S (2013) MEGA6: molecular evolutionary genetics analysis version 6.0. Mol Biol Evol 30:2725–2729
Taylor JE, Whitelaw CA (2001) Signals in abscission. New Phytol 151:323–340
Vieten A, Vanneste S, Wisniewska J, Benková E, Benjamins R, Beeckman T, Luschnig C, Friml J (2005) Functiona redundancy of PIN proteins is accompanied by auxin-dependent cross-regulation of PIN expression. Development 132:4521–4531
Wang JR, Hu H, Wang GH, Li J, Chen JY, Wu P (2009) Expression of PIN genes in rice (Oryza sativa L.): tissue specificity and regulation by hormones. Mol Plant 2:823–831
Wareing PF, Phillips LDJ (1983) Plant Life and Differentiation, Masaru Furuya, kyo: Society Press Center, pp 419–425
Xie XD, Qin GY, Si P, Luo ZP, Gao JP, Chen X, Zhang JF, Wei P, Xia QY, Lin FC, Yang J (2017) Analysis of Nicotiana tabacum PIN genes identifies NtPIN4 as a key regulator of axillary bud growth. Physiol Plantarum 160:222–239
Yang JC, Zhang JH, Wang ZQ, Zhu QS, Wang W (2001) Hormonal changes in the grains of rice subjected to water stress during grain filling. Plant Physiol 127(1):315–323
Zhang Z, Li J, Zhao XQ, Wang J, Wong GKS, Yu J (2006) KaKs_Calculator: calculating Ka and Ks through model selection and model averaging. Genom Proteom Bioinf 4:259–263
Zhang CL, Yuan Q, Zhao TT, Xu XY (2017) Bioinformatics analysis of gene PIN2 in tomato. Molecular Plant Breeding 15:2510–2516
Zhang QQ, Wang PF, Li TG, Tang XN, Jiang XL, Wu XY, Wang YM, Ren FS (2019) Studies on the role of grape PIN, LAX and ABCB family genes in developmental control and stress response. Acta Hortic Sin 46:2519
Zhao RR, Shen L, Shen JP (2017) Bioinformatic analysis of the PIN gene family in tomato and its expression pattern. Food Sci 38:1–5
Funding
This work was financially supported by the National Natural Science Foundation of China (31860528 and U2003121), Major Science and Technology Project of Corps (2017DB006), Bingtuan Science and Technology Program (2021CB055).
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Jin, M., Gong, X., Zhang, Q. et al. Genome-wide analysis and expression pattern of the PIN gene family during Korla fragrant pear calyx development. Acta Physiol Plant 44, 55 (2022). https://doi.org/10.1007/s11738-022-03383-w
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DOI: https://doi.org/10.1007/s11738-022-03383-w