Species | Oryza sativa (Rice) [ GR_tax:013681 ] | ||||
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Accession | GR:0100506 | ||||
Gene Symbol | rrp | ||||
Gene Name | RNAse related protein | ||||
Synonyms (3) |
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E.C. Numbers (0) | |||||
Pathway Reactions (0) | |||||
Chromosome No. | 9 | ||||
Gene Type | CDS (Protein coding) | ||||
Has Phenotype | no | ||||
Description | It is a single copy gene in O. sativa. Lacks endoribonuclease activity (RNAse) due to replacement of histidine amio acid residues from the active site by lysine and tyrosine. mRNA expressed preferentially in stem/culm at three and eight leaf stage (booting stage). Very low amount of expression detected in leaves at three and eight leaf stages. No expression in roots. | ||||
Curator Comment | The expression profile was carried out on JX89 and ext37 germplasm accessions. The ext37 was derived by from JX89 by EMS mutagenization. The ext37 has increased tillering dwarf phenotype and it shows down regulation of rrp gene at three leaf stage. No changes observed at eight leaf stage. |
Protein |
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Nucleotide (DNA) |
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Map Type | Map Set | Name | Map | Position | Ext. Links | |||
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Sequence | Gramene Annotated Nipponbare Sequence 2009 | BNL6.32 | Chr. 9 | 21,155,475-21,157,464bp | View Comparative Map | |||
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Map Position [ View in Marker DB ] | |||||
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# | Map Set Name | Linkage Group | Start Position | Stop Position | CMap Feature Acc |
1 | Rice japonica MSU6 | Chr. 9 | 21155475 bp | 21157464 bp | grjp2009a-9-GR:0100506 |
Plant Structure | vascular leaf (PO:0009025), stem (PO:0009047) |
Plant Growth and Development Stage | BO.01 early boot stage (PO:0007018), LP.01 one leaf visible stage (PO:0007094), LP.02 two leaves visible stage (PO:0007098), LP.03 three leaves visible stage (PO:0007106), LP.04 four leaves visible stage (PO:0007115) |
Cereal Plant Growth Stage | 1-4 leaf stage (GRO:0007142), 5.1-early booting stage (GRO:0007149) |
Cellular Component | cytoplasmic membrane-bounded vesicle (GO:0016023) |
Molecular Function | RNA binding (GO:0003723) |
Biological Process | secretion by cell (GO:0032940) |
Environment | cold temperature regimen (EO:0007174), long day length regimen (EO:0007199), short day length regimen (EO:0007200), Magnaporthe grisea (EO:0007226), continuous dark (no light) regimen (EO:0007270), rice yellow mottle virus (EO:0007318), unknown environment (EO:0007403), drought environment (EO:0007404) |