Plant Mol Biol (2017) 94:97–107 DOI 10.1007/s11103-017-0595-7 The small auxin-up RNA OsSAUR45 affects auxin synthesis and transport in rice 1,2 2 2 2 2 2 Yan-Xia Xu · Meng-Zhu Xiao · Yan Liu · Jun-Liang Fu · Yi He · De-An Jiang Received: 2 July 2016 / Accepted: 16 February 2017 / Published online: 20 March 2017 © Springer Science+Business Media Dordrecht 2017 Abstract family proteins (OsYUCCAs) and PIN-FORMED family Key message This research is the first to demonstrate proteins (OsPINs). Exogenous auxin application rapidly that OsSAUR45 is involved in plant growth though induced OsSAUR45 expression and partially restored the affecting auxin synthesis and transport by repressing phenotype of rice lines overexpressing OsSAUR45. These OsYUCCA and OsPIN gene expression in rice. results demonstrate that OsSAUR45 is involved in plant Abstract Small auxin-up RNAs (SAURs) comprise a growth by affecting auxin synthesis and transport through large multigene family and are rapidly activated as part the repression of OsYUCCA and OsPIN gene expression in of the primary auxin response in plants. However, little is rice. known about the role of SAURs in plant growth and devel- opment, especially in monocots. Here, we report the biolog- Keywords SAUR · Auxin · Synthesis and transport · ical function of OsSAUR45 in the model
Plant Molecular Biology – Springer Journals
Published: Mar 20, 2017
It’s your single place to instantly
discover and read the research
that matters to you.
Enjoy affordable access to
over 18 million articles from more than
15,000 peer-reviewed journals.
All for just $49/month
Query the DeepDyve database, plus search all of PubMed and Google Scholar seamlessly
Save any article or search result from DeepDyve, PubMed, and Google Scholar... all in one place.
Get unlimited, online access to over 18 million full-text articles from more than 15,000 scientific journals.
Read from thousands of the leading scholarly journals from SpringerNature, Elsevier, Wiley-Blackwell, Oxford University Press and more.
All the latest content is available, no embargo periods.
“Hi guys, I cannot tell you how much I love this resource. Incredible. I really believe you've hit the nail on the head with this site in regards to solving the research-purchase issue.”Daniel C.
“Whoa! It’s like Spotify but for academic articles.”@Phil_Robichaud
“I must say, @deepdyve is a fabulous solution to the independent researcher's problem of #access to #information.”@deepthiw
“My last article couldn't be possible without the platform @deepdyve that makes journal papers cheaper.”@JoseServera