DICER-LIKE 4 functions in trans-acting small interfering RNA biogenesis and vegetative phase change in Arabidopsis thaliana.

By Zhixin Xie, Edwards Allen, April Wilken, James C. Carrington. Proceedings of the National Academy of Sciences of the United States of America, 2005

597 citations recorded by the source corpus.

Subfields: Plant Science

View Paper: https://www.semanticscholar.org/paper/b751648100c21ee447cb81212e136fa35c4800e3

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Citations in the corpus

Regulation of AUXIN RESPONSE FACTOR3 by TAS3 ta-siRNA affects developmental timing and patterning in Arabidopsis. (2006, background): “Characteristics associated with the adult stage, such as downward-curled leaves, abaxial trichomes, and elongated leaves, appear sooner in rdr6-15 and dcl4-2 mutants compared to wild-type (Col-0) plants [4, 6, 9, 10].”
High-Throughput Sequencing of Arabidopsis microRNAs: Evidence for Frequent Birth and Death of MIRNA Genes (2007, methodology): “[38] (GEO accession GSE3011, samples GSM65938, GSM65939, GSM65940, GSM65941, GSM65942 and GSM65943), and La-er (control for hen1-1) and hen1-1 data were from Allen et al.”
Micro RNAs and Short‐interfering RNAs in Plants (2007, background): “An initial DCL1-dependent, miRNAguided cleavage of tasiRNA primary transcript defines the 5’ and 3' ends of the transcript which can be converted into dsRNA by RDR6 and SGS3 and sets the 21-nt phase for accurate tasiRNA formation by DCL4 in Arabidopsis (Allen et al. 2005; Gasciolli et al. 2005; Yosh”
Small RNAs and Their Roles in Plant Development (2009, background): “A MIR gene is transcribed by Pol II into a capped and polyadenylated pri-miRNA, which is processed into the stem-loop precursor, pre-miRNA, by a DCL protein, usually DCL1 in Arabidopsis (Park et al. 2002, Reinhart et al. 2002, Xie et al. 2005a).”
The timing of developmental transitions in plants. (2006, background): “A similar phase-change defect has been found in dicerlike4 (dcl4) mutants (Gasciolli et al., 2005; Xie et al., 2005; Yoshikawa et al., 2005).”
PsRobot: a web-based plant small RNA meta-analysis toolbox (2012, background): “Currently, this function is only available for Arabidopsis thaliana (GSE2473, GSE3011, GSE24887) (45,46) and will be expanded to other species on the availability of required data.”
A diverse and evolutionarily fluid set of microRNAs in Arabidopsis thaliana. (2006, background): “A segment of the TAS transcript is converted to dsRNA by RDR6, which is then successively cleaved by DCL4 into 21-nt siRNAs that are then loaded into an AGO1- or AGO7-containing silencing complex where they direct cleavage of the mRNA targets (Peragine et al. 2004; Vazquez et al. 2004; Allen et al. ”
Endogenous siRNAs Derived from a Pair of Natural cis-Antisense Transcripts Regulate Salt Tolerance in Arabidopsis (2005, unknown): “DCL2 is involved in the production of some viral siRNAs (Xie et al., 2004) and may substitute for DCL3 or DCL4 when they are absent (Gasciolli et al., 2005).”
A two-hit trigger for siRNA biogenesis in plants. (2006, unknown): “We note that this model postulates that the triggers for tasiRNA biogenesis and siRNA-mediated virus resistance are mechanistically similar—a postulate supported by the fact that a single Dicerlike protein, DCL4, is primarily responsible for both processes in wild-type Arabidopsis (Gasciolli et al.,”
Post-transcriptional small RNA pathways in plants: mechanisms and regulations. (2006, background): “It is possible that DCL2 has the ability to perform sequence-specific endonucleolytic cleavages of long perfect dsRNA whereas DCL4 and DCL1 likely process long dsRNA sequentially, starting from one end.”
Specificity of ARGONAUTE7-miR390 interaction and dual functionality in TAS3 trans-acting siRNA formation. (2008, background): “The resulting dsRNA is processed into siRNA duplexes in end-dependent, 21 nucleotide steps by DICER-LIKE4 (DCL4) (Allen et al., 2005; Gasciolli et al., 2005; Peragine et al., 2004; Vazquez et al., 2004; Xie et al., 2005; Yoshikawa et al., 2005).”
Sorting of small RNAs into Arabidopsis argonaute complexes is directed by the 5' terminal nucleotide. (2008, background): “miR390-mediated cleavage of TAS3 is required to initiate the production of tasiRNAs, which regulate the vegetative phase transition in Arabidopsis (Allen et al., 2005; Axtell et al., 2006; Peragine et al., 2004; Vazquez et al., 2004; Xie et al., 2005).”