DoRWA3 from Dendrobium officinale Plays an Essential Role in Acetylation of Polysaccharides

DoRWA3 transgenic lines under ABA stress. Three DoRWA proteins were localized in the endoplasmic reticulum. DoRWA3 had relatively stronger transcript levels in organs where acetyl groups accumulated than DoRWA1 and DoRWA2, was co-expressed with polysaccharides synthetic genes, so it was considered as a candidate acetyltransferase gene. The level of acetylation of polysaccharides increased significantly in the seeds, leaves and stems of three 35S::DoRWA3 transgenic lines compared to wild type plants. These results indicate that DoRWA3 can transfer acetyl groups to polysaccharides and is a candidate protein to improve the biological activity of other edible and medicinal plants.

Medienart:

E-Artikel

Erscheinungsjahr:

2020

Erschienen:

2020

Enthalten in:

Zur Gesamtaufnahme - volume:21

Enthalten in:

International journal of molecular sciences - 21(2020), 17 vom: 28. Aug.

Sprache:

Englisch

Beteiligte Personen:

Si, Can [VerfasserIn]
Teixeira da Silva, Jaime A [VerfasserIn]
He, Chunmei [VerfasserIn]
Yu, Zhenming [VerfasserIn]
Zhao, Conghui [VerfasserIn]
Wang, Haobin [VerfasserIn]
Zhang, Mingze [VerfasserIn]
Duan, Jun [VerfasserIn]

Links:

Volltext

Themen:

72S9A8J5GW
Abscisic Acid
Acetyl groups
Dendrobium officinale
Endoplasmic reticulum
Journal Article
Plant Proteins
Polysaccharides
REDUCED WALL ACETYLATION

Anmerkungen:

Date Completed 24.02.2021

Date Revised 24.02.2021

published: Electronic

Citation Status MEDLINE

doi:

10.3390/ijms21176250

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM314453822