10 вынікі
The basic helix-loop-helix (bHLH) transcription factors are involved in arrays of physiological and biochemical processes. However, knowledge concerning the functions of bHLHs in cold tolerance remains poorly understood. In this study, a PubHLH1 gene isolated from Pyrus ussuriensis was characterized
P-ATPase are a large protein family of integral membrane, playing an important role in plant growth, development and stress. P-ATPase genes family have been identified and characterized in several model plants such as cotton, grapes, tobacco, rice, rubber plant and Arabidopsis. However, still lack
Sucrose synthase (SS) is a key enzyme involved in sucrose metabolism that is critical in plant growth and development, and particularly quality of the fruit. Sucrose synthase gene families have been identified and characterized in plants various plants such as tobacco, grape, rice, and Arabidopsis.
Apple stem grooving virus (ASGV) belongs to the genus Capillovirus within the family Betaflexiviridae. In this work, we described the construction of full-length infectious cDNA clones of ASGV isolate jilin-shaguo (JL-SG) using the Gibson Assembly approach (New England BioLabs). The isolate was
Intracellular Na+/H+ antiporters (NHXs) play important roles in plant tolerance to salt stress. However, plant NHXs functioning in salt tolerance and the underlying physiological mechanisms remain poorly understood. In this report, we report the identification and functional
Red fruits are popular and widely accepted by consumers because of an enhanced appearance and enriched anthocyanins. The molecular mechanism of anthocyanin regulation in red-skinned pear (Pyrus) has been studied, and the genes encoding the biosynthetic steps and several transcription factors (TFs)
Lignified stone cells substantially reduce fruit quality. Therefore, it is desirable to inhibit stone cell development using genetic technologies. However, the molecular mechanisms regulating lignification are poorly understood in fruit stone cells. In this study, we have shown that microRNA (miR)
A physical map of chloroplast DNA (cpDNA) of pear [Pyrus ussuriensis var. hondoensis (Nakai et Kikuchi) Rehder] was constructed using five restriction enzymes, SalI, XhoI, BamHI, SacI and PstI. This information will make it possible to investigate the phylogenetic relationships between Pyrus
The steroidal hormones brassinosteroids (BRs) play important roles in plant growth and development. The pathway and genes involved in BR biosynthesis have been identified primarily in model plants like Arabidopsis, but little is known about BR biosynthesis in woody fruits such as WRKY comprises a large family of transcription factors in plants, but most WRKY members are still poorly understood. In this study, we report the identification and functional characterization of PbrWRKY53 isolated from Pyrus betulaefolia. PbrWRKY53 was greatly up-regulated by drought and abscisic