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| Status |
Public on Sep 09, 2021 |
| Title |
HD-ZIP IV transcription factor OCL4 and 21-nt phasiRNAs are dispensable for male fertility in maize anthers |
| Organism |
Zea mays |
| Experiment type |
Expression profiling by high throughput sequencing
Non-coding RNA profiling by high throughput sequencing
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| Summary |
The maize ocl4 mutants showed differing levels of male sterility, which seems correlating with the quantity of 21-nt phasiRNA remaining during pre-meiotic stage. In this case, sRNA and transcriptome was profiled and compared in this study, showed that OCL4 and 21-nt phasiRNAs are dispensable for male fertility in maize anthers.
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| Overall design |
Examination of maize phasiRNAs in ocl4 mutants by high throughput sequencing for RNA-seq.
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| Contributor(s) |
Yadava P, Tamim S, Zhang H, Teng C, Zhou X, Meyers BC, Walbot V |
| Citation(s) |
33689028 |
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| Submission date |
May 12, 2020 |
| Last update date |
Sep 10, 2021 |
| Contact name |
Blake C. Meyers |
| E-mail(s) |
[email protected]
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| Phone |
314-587-1422
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| Organization name |
Donald Danforth Plant Science Center
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| Lab |
Meyers lab
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| Street address |
975 N Warson Road
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| City |
St. Louis |
| State/province |
MO |
| ZIP/Postal code |
63132 |
| Country |
USA |
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| Platforms (1) |
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| Samples (16)
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| GSM4550675 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 16 #1 (RNA-seq) |
| GSM4550676 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 19 #28 (RNA-seq) |
| GSM4550677 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 16 #6 (RNA-seq) |
| GSM4550678 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 19 #23 (RNA-seq) |
| GSM4550679 |
ocl4 maize anthers, 0.4 to 0.7 mm, partial fertile phenotype (score = 1); sample ZOO 19#24 (RNA-seq) |
| GSM4550680 |
ocl4 maize anthers, 0.4 to 0.7 mm, partial fertile phenotype (score = 1); sample ZOO 21 #35 (RNA-seq) |
| GSM4550681 |
ocl4 maize anthers, 0.4 to 0.7 mm, fertile phenotype (score = 4); sample ZOO 21 #36 (RNA-seq) |
| GSM4550682 |
ocl4 maize anthers, 0.4 to 0.7 mm, partial fertile phenotype (score = 2); sample ZOO 16#2 (RNA-seq) |
| GSM4550683 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 16#1 (small RNA-seq) |
| GSM4550684 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 19 #28 (small RNA-seq) |
| GSM4550685 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 16 #6 (small RNA-seq) |
| GSM4550686 |
ocl4 maize anthers, 0.4 to 0.7 mm, sterile phenotype (score = 0); sample ZOO 19 #23 (small RNA-seq) |
| GSM4550687 |
ocl4 maize anthers, 0.4 to 0.7 mm, partial fertile phenotype (score = 1); sample ZOO 19#24 (small RNA-seq) |
| GSM4550688 |
ocl4 maize anthers, 0.4 to 0.7 mm, partial fertile phenotype (score = 2); sample ZOO 16#2 (small RNA-seq) |
| GSM4550689 |
ocl4 maize anthers, 0.4 to 0.7 mm, partial fertile phenotype (score = 1); sample ZOO 21 #35 (small RNA-seq) |
| GSM4550690 |
ocl4 maize anthers, 0.4 to 0.7 mm, fertile phenotype (score = 4); sample ZOO 21 #36 (small RNA-seq) |
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| Relations |
| BioProject |
PRJNA632352 |
| SRA |
SRP261362 |
| Supplementary file |
Size |
Download |
File type/resource |
| GSE150446_RAW.tar |
1.8 Gb |
(http)(custom) |
TAR (of TXT) |
SRA Run Selector |
| Raw data are available in SRA |
| Processed data provided as supplementary file |
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