2-|cis|,4-|trans|-Abscisic acid Cas:14375-45-2 Imhlophe ukuya kumgubo omthubi.
| Inombolo Yekhathalogu | XD90594 |
| Igama lemveliso | 2-|cis|,4-|trans|-Abscisic acid |
| CAS | 14375-45-2 |
| Ifomula yeemolekyuli | C15H20O4 |
| Ubunzima beMolekyuli | 264.30 |
| Iinkcukacha zokuGcina | 2 ukuya ku-8 °C |
| IKhowudi yoMrhumo eHarmonized | 29189900 |
Ukucaciswa kweMveliso
| Imbonakalo | Umgubo omhlophe ukuya kumthubi |
| Isivavanyi | 99% |
| Damandla | 1.193 |
| Indawo yokunyibilika | 183-186 °C |
| Indawo yokubilisa | 458.7 °C ku-760 mmHg |
| Indawo yokuflasha | 245.4 °C |
| Uxinzelelo lomphunga | 2.41E-10mmHg ku-25°C |
| PSA | 74.60000 |
| logP | 2.24990 |
| Ukunyibilika | i-methanol: 50 mg/mL, isenokucaca ibe yinkungu kancinane |
Imvelaphi kunye neenjongo: I-Molybdenum (Mo) yinto ebalulekileyo yokulandelela izityalo eziphezulu.Kubonisiwe ukuba ukusetyenziswa kweMo kwandisa ukuxhathisa okubandayo kwengqolowa yasebusika.Ukuze siphucule ukuqonda kwethu iindlela zemolekyuli zokumelana nokubanda okuvela ekusetyenzisweni kwe-Mo ebusika ingqolowa, kwenziwa uphando malunga noshicilelo lwemfuza ephendula ngokubanda (COR) kwi-abscisic acid (ABA) -exhomekeke kunye neendlela ezizimeleyo ze-ABA ingqolowa yasebusika elawulwa nguMo isicelo phantsi koxinzelelo lobushushu obuphantsi.
Iindlela: Imihlanganiselwa emibini yengqolowa yasebusika (i-Triticum aestivum), i-Mo-efficient '97003' kunye ne-Mo-inefficient cultivar '97014', zikhuliswe kunyango (-Mo) kunye nesichumiso se-Mo (+Mo) se-40 d ngo-15/12 degrees C (imini/ubusuku), kwaye iqondo lobushushu lancitshiswa laya kutsho kwi-5/2 degrees C (imini/ebusuku) ukwenza uxinzelelo lobushushu obuphantsi.Imisebenzi ye-Aldehyde oxidase (AO), imixholo ye-ABA, imibhalo ye-basic leucine zipper (bZIP)-type transcription factor (TF) genes, i-COR exhomekeke kwi-ABA, i-CBF/DREB transcription factor genes kunye ne-ABA ezimeleyo ye-COR zaphandwa ku-0 , 3, 6 kunye ne-48 h emva koxinzelelo olubandayo.
Iziphumo eziphambili: Isicelo se-Mo sandise kakhulu umsebenzi we-AO, amanqanaba e-ABA, kunye nokubonakaliswa kwe-bZIP-uhlobo lwe-TF yofuzo (i-Wlip19 kunye ne-Wabi5) kunye ne-ABA-exhomekeke kuhlobo lwe-COR (Wrab15, Wrab17, Wrab18 kunye ne-Wrab19).I-Mo yesicelo inyuse amanqanaba okuthetha e-CBF/DREB yoshicilelo lwezakhi zofuzo (i-TaCBF kunye ne-Wcbf2-1) kunye ne-ABA-ezimeleyo yejini ye-COR (Wcs120, Wcs19, Wcor14 kunye ne-Wcor15) emva kwe-3 kunye ne-6 h ekutyhilekeni kubushushu obuphantsi.
Izigqibo: I-Mo inokulawula ukubonakaliswa kweejini ze-COR ezixhomekeke ku-ABA endleleni: Mo --> AO --> ABA --> bZIP --> I-COR exhomekeke kwi-ABA kwingqolowa yasebusika.Impendulo yendlela exhomekeke ku-ABA eya kwi-Mo yayingaphambi kwaleyo yendlela ezimeleyo ye-ABA.Ukufana nomahluko phakathi kwemihlanganisela yengqolowa ye-Mo-efficient kunye ne-Mo-inefficient ekuphenduleni i-Mo phantsi koxinzelelo lwengqele kuyaxoxwa.
