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Oryza sativa (indica cultivar-group) protein "Q5VRR0" (Auxin-responsive protein IAA20) | Accession | Q5VRR0 | ||||||
|---|---|---|---|---|---|---|---|
| Species | Oryza sativa (indica cultivar-group) [ GR_tax:013682 ] | ||||||
| Name | Auxin-responsive protein IAA20 | ||||||
| Symbol | IAA20 | ||||||
| Synonyms (6) |
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| E.C. Numbers (0) | None | ||||||
| Gene Names (1) | iaa20 (indoleacetic acid 20) | ||||||
| Organelle | Not available | ||||||
| Best Hits To TIGR Rice Gene Models (0) | None [ Click here to generate a BLASTP query ] | ||||||
| IRGSP/RAP Genes (0) | None | ||||||
| Source | SWISSPROT | ||||||
| GenBank Accessions (2) |
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| UniProt Accession (Sequence) | Q5VRR0 | ||||||
| Cultivar | PUSA BASMATI 1 ( GRIN , IRIS ) | ||||||
| Comment | Aux/IAA genes encode short-lived transcriptional factors that act to repress the expression of early auxin response genes when auxin concentrations are low. Relative mRNA levels of iaa20 are highest in the Callus; they are lowly expressed in other tissues. There is a massive increase in mRNA expression levels when coleoptile segments of 3-day-old etiolated seedlings are treated with 30 micro mols of 2,4-D in comparison to auxin depleted controls. iaa20 is a sister gene to iaa9 and shares similar expression profiles.
Early auxin responsive gene. Aux/IAA genes encode short-lived transcriptional factors that act to repress the expression of early auxin response genes when auxin concentrations are low. (Imported from Gene GR:0020024) |
Associated Ontologies (7) | Term Type | Term | Reference | Evidence | |||
|---|---|---|---|---|---|---|
| Molecular Function | protein dimerization activity (GO:0046983) | Jaiswal-P et al., 2003 |
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| Biological Process | response to auxin stimulus (GO:0009733) | Jain-M et al., 2006 | IC | |||
| regulation of translation (GO:0006417) | Jaiswal-P et al., 2003 |
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| GO:0045449 (GO:0045449) | Jaiswal-P et al., 2003 |
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| Cellular Component | nucleus (GO:0005634) | Jaiswal-P et al., 2003 |
| |||
| Plant Structure | coleoptile (PO:0020033) | Jain-M et al., 2006 | IC | |||
| Plant Growth and Development Stage | leaf production stage (PO:0007133) | Jain-M et al., 2006 | IC |
Keywords (3) Similarity to Other Proteins (22) | Viridiplantae Green plants -Embryophytes (plants) -Magnoliophytes (flowering plants) -Monocots | Grasses | Rice | Maize | Sorghum | Wheat | Barley | Rye | Oat | Sugarcane -Dicots | Brassicaceae | Arabidopsis | Fabaceae (Legumes) | Solanaceae | Cucurbitaceae |
| Others : Fungi | Metazoa |
| 3D protein structures : BLink from NCBI |
Protein Features (4) | Pfam (Info) | PF02309; AUX_IAA | All Members of this Family | |
|---|---|---|---|
| Prosite (Info) | PS50962; IAA_ARF | Sequence info. not available All Members of this Family |
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| Physio-chemical features | Q5VRR0 | ||
| ProtoMap (Info) | IAA20_ORYSA | ||
Database Cross-References (3) 
