D-Proline Cas: 344-25-2 98.5% Dawb hmoov
| Catalog Number | xwm 90294 |
| Khoom npe | D-Proline |
| CAS | 344-25-2 : kuv |
| Molecular Formula | C5H9 NPO 2 |
| Molecular Luj | 115.13046 |
| Cov ntaub ntawv khaws cia | Ambient |
| Harmonized tariff Code | 2933980 :ib |
Khoom Specification
| Assay | > 98.5% |
| Lub cev tshwm sim | Dawb hmoov |
| Kev sib hloov tshwj xeeb | +84.5 txog +86.5 deg |
| AS | <2 ppm |
| Ph | 5.9-6.9 |
| Fe | <10ppm |
| Poob rau ziab | <0.5% |
| Chloride (Cl) | <0.020% |
| Sulfate | <0.020% |
| Residue ntawm Ignition | <0.5% |
| NH4 | <0.02% |
| Heavy Metals (Pb) | <10ppm |
Ib tug tswv cuab tshiab ntawm AP2/ERF transcription factor tsev neeg, GmERF3, raug cais tawm ntawm cov taum pauv.Kev soj ntsuam ib ntus tau pom tias GmERF3 muaj AP2 / ERF sau ntawm 58 amino acids thiab ob lub teeb liab teeb liab hauv cheeb tsam (NLS) domains.Nws tau koom nrog pawg IV protein nyob rau hauv ERF (ethylene teb qhov tseem ceeb) subfamily raws li typified los ntawm kev txuag N-terminal motif [MCGGAI(I/L)].Kev nthuav qhia ntawm GmERF3 tau tshwm sim los ntawm kev kho mob nrog salinity, drought, abscisic acid (ABA), salicylic acid (SA), jasmonic acid (JA), ethylene (ET), thiab soybean mosaic virus (SMV), thaum tsis muaj GmERF3 tseem ceeb. mRNA tsub zuj zuj nyob rau hauv kev kho mob khaub thuas.GmERF3 tuaj yeem khi rau GCC lub thawv thiab DRE / CRT keeb, thiab tau tsom mus rau lub nucleus thaum hloov pauv hauv cov dos epidermal hlwb.GmERF3 protein fused rau GAL4 DNA-binding domain los qhib transcription ntawm reporter noob nyob rau hauv poov xab.Ectopic qhia ntawm GmERF3 noob nyob rau hauv transgenic haus luam yeeb nroj tsuag induced qhov kev qhia ntawm ib co PR ge nes thiab txhim khu kev tiv thaiv tiv thaiv kab mob los ntawm Ralstonia solanacearum, Alternaria alternata, thiab luam yeeb mosaic virus (TMV), thiab tau ua siab ntev rau siab salinity thiab lub cev qhuav dej stresses.Tsis tas li ntawd, overexpression ntawm GmERF3 nyob rau hauv transgenic haus luam yeeb ua rau ntau dua ntawm cov dawb proline thiab soluble carbohydrates piv rau cov qus-hom nroj tsuag nyob rau hauv drought tej yam kev mob.Tag nrho cov txiaj ntsig tau qhia tias GmERF3 raws li AP2 / ERF kev hloov pauv hloov pauv tuaj yeem ua ob lub luag haujlwm hauv kev teb rau biotic thiab abiotic stresses hauv cov nroj tsuag.
