- Information
- Symbol: OsZIP8
- MSU: LOC_Os07g12890
- RAPdb: Os07g0232800
- Publication
- Zinc deficiency-inducible OsZIP8 encodes a plasma membrane-localized zinc transporter in rice, 2010, Mol Cells.
- Cloning and functional identification of two members of the ZIP Zrt, Irt-like protein gene family in rice Oryza sativa L., 2009, Mol Biol Rep.
- Comparative transcriptome profile analysis of rice varieties with different tolerance to zinc deficiency, 2020, Plant Biol (Stuttg).
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Genbank accession number
- Key message
- The OsZIP8-GFP fusion proteins were localized to the plasma membrane, suggesting that OsZIP8 is a plasma membrane zinc transporter in rice
- Altogether, these results demonstrate that OsZIP8 is a zinc transporter that functions in Zn uptake and distribution
- Zinc deficiency-inducible OsZIP8 encodes a plasma membrane-localized zinc transporter in rice
- It suggested that the OsZIP7a and OsZIP8 might encode an iron and a zinc transporter protein in rice respectively
- By semi-quantitative RT-PCR approach, it was found that the expression of OsZIP7a was significantly induced in rice roots by iron-deficiency, while that of OsZIP8 induced in both rice roots and shoots by zinc-deficiency
- To investigate its transport in rice, we characterized OsZIP8, a rice ZIP (Zrt, Irt-like Protein) gene that is strongly up-regulated in shoots and roots under Zn deficiency
- OsZIP8 could complement the growth defect of Zn-uptake yeast mutant
- When expressed in yeast cells, OsZIP7a and OsZIP8 could complement an iron-uptake-deficient yeast mutant and a zinc-uptake-deficient yeast mutant respectively
- Connection
- OsZIP7a~OsZIP7, OsZIP8, Cloning and functional identification of two members of the ZIP Zrt, Irt-like protein gene family in rice Oryza sativa L., ) by RT-PCR approach, and named as OsZIP7a and OsZIP8 respectively
- OsZIP7a~OsZIP7, OsZIP8, Cloning and functional identification of two members of the ZIP Zrt, Irt-like protein gene family in rice Oryza sativa L., The predicted proteins of OsZIP7a and OsZIP8 consist of 384 and 390 amino acid residues respectively, and display high similarity to other plant ZIP proteins
- OsZIP7a~OsZIP7, OsZIP8, Cloning and functional identification of two members of the ZIP Zrt, Irt-like protein gene family in rice Oryza sativa L., By semi-quantitative RT-PCR approach, it was found that the expression of OsZIP7a was significantly induced in rice roots by iron-deficiency, while that of OsZIP8 induced in both rice roots and shoots by zinc-deficiency
- OsZIP7a~OsZIP7, OsZIP8, Cloning and functional identification of two members of the ZIP Zrt, Irt-like protein gene family in rice Oryza sativa L., When expressed in yeast cells, OsZIP7a and OsZIP8 could complement an iron-uptake-deficient yeast mutant and a zinc-uptake-deficient yeast mutant respectively
- OsZIP7a~OsZIP7, OsZIP8, Cloning and functional identification of two members of the ZIP Zrt, Irt-like protein gene family in rice Oryza sativa L., It suggested that the OsZIP7a and OsZIP8 might encode an iron and a zinc transporter protein in rice respectively
- OsZIP8, qCdT7~OsHMA3, A tonoplast-localized OsHMA3 plays an important role in maintaining Zn homeostasis in rice., Higher expression levels of OsZIP4, OsZIP5, OsZIP8 and OsZIP10 were found in the roots of accessions with functional OsHMA3 than those of accessions with non-functional OsHMA3 in response to Zn-deficiency
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