|
|
|
|
| LEADER |
01000naa a22002652 4500 |
| 001 |
NLM265827248 |
| 003 |
DE-627 |
| 005 |
20231224213141.0 |
| 007 |
cr uuu---uuuuu |
| 008 |
231224s2017 xx |||||o 00| ||eng c |
| 024 |
7 |
|
|a 10.1111/nph.14252
|2 doi
|
| 028 |
5 |
2 |
|a pubmed24n0886.xml
|
| 035 |
|
|
|a (DE-627)NLM265827248
|
| 035 |
|
|
|a (NLM)27801944
|
| 040 |
|
|
|a DE-627
|b ger
|c DE-627
|e rakwb
|
| 041 |
|
|
|a eng
|
| 100 |
1 |
|
|a Paul, Priyanka
|e verfasserin
|4 aut
|
| 245 |
1 |
2 |
|a A differentially regulated AP2/ERF transcription factor gene cluster acts downstream of a MAP kinase cascade to modulate terpenoid indole alkaloid biosynthesis in Catharanthus roseus
|
| 264 |
|
1 |
|c 2017
|
| 336 |
|
|
|a Text
|b txt
|2 rdacontent
|
| 337 |
|
|
|a ƒaComputermedien
|b c
|2 rdamedia
|
| 338 |
|
|
|a ƒa Online-Ressource
|b cr
|2 rdacarrier
|
| 500 |
|
|
|a Date Completed 21.02.2018
|
| 500 |
|
|
|a Date Revised 08.04.2022
|
| 500 |
|
|
|a published: Print-Electronic
|
| 500 |
|
|
|a GENBANK: SRA030483, KR703577, KR703578, KR703579, KR703580
|
| 500 |
|
|
|a Citation Status MEDLINE
|
| 520 |
|
|
|a © 2016 The Authors. New Phytologist © 2016 New Phytologist Trust.
|
| 520 |
|
|
|a Catharanthus roseus produces bioactive terpenoid indole alkaloids (TIAs), including the chemotherapeutics, vincristine and vinblastine. Transcriptional regulation of TIA biosynthesis is not fully understood. The jasmonic acid (JA)-responsive AP2/ERF transcription factor (TF), ORCA3, and its regulator, CrMYC2, play key roles in TIA biosynthesis. ORCA3 forms a physical cluster with two uncharacterized AP2/ERFs, ORCA4 and 5. Here, we report that (1) the ORCA gene cluster is differentially regulated; (2) ORCA4, while overlapping functionally with ORCA3, modulates an additional set of TIA genes. Unlike ORCA3, ORCA4 overexpression resulted in dramatic increase of TIA accumulation in C. roseus hairy roots. In addition, CrMYC2 is capable of activating ORCA3 and co-regulating TIA pathway genes concomitantly with ORCA3. The ORCA gene cluster and CrMYC2 act downstream of a MAP kinase cascade that includes a previously uncharacterized MAP kinase kinase, CrMAPKK1. Overexpression of CrMAPKK1 in C. roseus hairy roots upregulated TIA pathways genes and increased TIA accumulation. This work provides detailed characterization of a TF gene cluster and advances our understanding of the transcriptional and post-translational regulatory mechanisms that govern TIA biosynthesis in C. roseus
|
| 650 |
|
4 |
|a Journal Article
|
| 650 |
|
4 |
|a AP2/ERF gene cluster
|
| 650 |
|
4 |
|a Catharanthus roseus (Madagascar periwinkle)
|
| 650 |
|
4 |
|a MAP kinase
|
| 650 |
|
4 |
|a phosphorylation
|
| 650 |
|
4 |
|a terpenoid indole alkaloids (TIAs)
|
| 650 |
|
4 |
|a transcriptional regulation
|
| 650 |
|
7 |
|a Acetates
|2 NLM
|
| 650 |
|
7 |
|a Cyclopentanes
|2 NLM
|
| 650 |
|
7 |
|a Oxylipins
|2 NLM
|
| 650 |
|
7 |
|a Plant Proteins
|2 NLM
|
| 650 |
|
7 |
|a Secologanin Tryptamine Alkaloids
|2 NLM
|
| 650 |
|
7 |
|a Transcription Factors
|2 NLM
|
| 650 |
|
7 |
|a methyl jasmonate
|2 NLM
|
| 650 |
|
7 |
|a 900N171A0F
|2 NLM
|
| 700 |
1 |
|
|a Singh, Sanjay K
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Patra, Barunava
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Sui, Xueyi
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Pattanaik, Sitakanta
|e verfasserin
|4 aut
|
| 700 |
1 |
|
|a Yuan, Ling
|e verfasserin
|4 aut
|
| 773 |
0 |
8 |
|i Enthalten in
|t The New phytologist
|d 1979
|g 213(2017), 3 vom: 01. Feb., Seite 1107-1123
|w (DE-627)NLM09818248X
|x 1469-8137
|7 nnns
|
| 773 |
1 |
8 |
|g volume:213
|g year:2017
|g number:3
|g day:01
|g month:02
|g pages:1107-1123
|
| 856 |
4 |
0 |
|u http://dx.doi.org/10.1111/nph.14252
|3 Volltext
|
| 912 |
|
|
|a GBV_USEFLAG_A
|
| 912 |
|
|
|a SYSFLAG_A
|
| 912 |
|
|
|a GBV_NLM
|
| 912 |
|
|
|a GBV_ILN_350
|
| 951 |
|
|
|a AR
|
| 952 |
|
|
|d 213
|j 2017
|e 3
|b 01
|c 02
|h 1107-1123
|