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Oryza sativa protein "O81215" (rice EIR1-like) | Accession | O81215 |
|---|---|
| Species | Oryza sativa [ GR_tax:013681 ] |
| Name | rice EIR1-like |
| Symbol | REH1 |
| Synonyms (1) | Auxin transport protein REH1 |
| E.C. Numbers (0) | None |
| Gene Names (1) | REH1 (rice EIR1-like) |
| Organelle | Not available |
| Best Hits To TIGR Rice Gene Models (0) | None |
| IRGSP/RAP Genes (0) | None |
| Source | TREMBL |
| GenBank Accessions (1) | AAC39514 |
| UniProt Accession (Sequence) | O81215 |
| Cultivar | None. |
| Comment | OsPIN1, previously name REH1, is a putative auxin efflux carrier and a member of PIN1 family, which is involved in auxin-dependent adventitious root emergence and tillering in rice. OsPIN1 is expressed in the vascular tissues and root primordial in a manner similar to AtPIN1 (At1g73590). Adventitious root emergence and development were significantly inhibited in the OsPIN1 RNAi mutants, which is similar to the phenotype of NPA (an auxin-transporter inhibitor)-treated plants. Overexpression or suppression of the OsPIN1 resulted in the changes of tiller numbers and shoot/root ratio. The decrease of adventitious root numbers in OsPIN1 RNAi plants was caused by the arrest of the primordia emergence. (Imported from Gene GR:0080028) |
Associated Ontologies (16) 
Keywords (0)
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 (14) | Pfam (Info) | PF03547; Auxin_eff | All Members of this Family | |
|---|---|---|---|
| Prosite (Info) | Not available | ||
| Physio-chemical features | O81215 | ||
| ProtoMap (Info) | O81215_ORYSA | ||
| Feature Type | Residues (From - To) | Evidence | |
| Signal peptide | 1 - 157 | Jaiswal-P et al., 2002 | |
| Transmembrane | 7 - 26 | Jaiswal-P et al., 2004 | |
| Transmembrane | 41 - 60 | Jaiswal-P et al., 2004 | |
| Transmembrane | 67 - 89 | Jaiswal-P et al., 2004 | |
| Transmembrane | 99 - 121 | Jaiswal-P et al., 2004 | |
| Transmembrane | 128 - 150 | Jaiswal-P et al., 2004 | |
| Transmembrane | 446 - 468 | Jaiswal-P et al., 2004 | |
| Transmembrane | 480 - 502 | Jaiswal-P et al., 2004 | |
| Transmembrane | 512 - 534 | Jaiswal-P et al., 2004 | |
| Transmembrane | 539 - 561 | Jaiswal-P et al., 2004 | |
| Transmembrane | 571 - 593 | Jaiswal-P et al., 2004 | |
Database Cross-References (5) 
