Rice (Oryza sativa) Research Reagents
Browse Rice (Oryza sativa) antibodies and recombinant proteins — species-validated reagents for plant molecular biology, crop science, and functional genomics. Rice is the premier monocot model organism and the first crop plant to have its genome fully sequenced (~389 Mb for japonica cv. Nipponbare, ~37,500 protein-coding genes). Its relatively compact genome, well-annotated gene models, efficient Agrobacterium-mediated transformation, and extensive T-DNA/Tos17 insertion mutant libraries make rice indispensable for functional gene discovery across all cereal crops. As a staple food for over half the world’s population, rice research directly impacts global food security. Our reagents support research across phytohormone signaling (auxin, gibberellin, brassinosteroid, cytokinin, abscisic acid, ethylene, jasmonate), plant innate immunity and pathogen defense (PRR-mediated PAMP/MAMP-triggered immunity, NLR-mediated effector-triggered immunity, chitin and flagellin perception), grain quality and yield traits (starch biosynthesis, grain size/number QTL, nitrogen use efficiency), abiotic stress tolerance (drought, salinity, submergence, cold, heat), epigenetics and chromatin biology (histone modifications, DNA methylation, small RNA pathways), and photosynthesis and chloroplast biology. RUO
Species-Specific Validation Antibodies validated with confirmed reactivity to rice targets using species-appropriate positive controls from rice leaf, root, seed, and callus tissue lysates.
Broad Target Coverage Phytohormone receptors and signaling components, defense-related proteins (PR proteins, chitinases, WRKY transcription factors), histones and chromatin modifiers, photosynthetic complexes (RuBisCO, PSI/PSII subunits), and metabolic enzymes.
Cross-Reactivity Data Detailed species cross-reactivity information provided on every product datasheet, enabling comparative studies across monocot (wheat, maize, barley) and dicot (Arabidopsis) model systems.
Multiple Applications Validated for WB, IHC (tissue sections), IF (protoplasts, root tips), and ELISA across plant molecular biology, crop breeding, and functional genomics research workflows.
Original Manufacturer In-house production under ISO 9001 & ISO 13485 quality systems — reliable supply, consistent lot-to-lot performance, and lot-specific CoA and validation data on every product page.
FAQs
How are your antibodies validated?
Every antibody is validated in its listed applications (WB, IHC, IF, ELISA) with supporting images and data on the product page. We use positive and negative controls plus knockout/knockdown verification where available.
Do you offer conjugated antibodies?
Yes — HRP, AP, biotin, FITC, PE, APC, Alexa Fluor, and other fluorochrome conjugates are available. Custom conjugation services are also offered for bulk orders.
Do your antibodies cross-react with other cereal crops?
Many antibodies targeting conserved plant proteins (histones, RuBisCO, photosystem subunits, ubiquitin) show broad cross-reactivity across monocots and dicots. Target-specific cross-reactivity is listed on each product datasheet.
What is your replacement policy?
If a product does not perform as described under recommended conditions, contact us within 30 days for replacement or credit. Our technical team will help troubleshoot first.
Can I get custom antibodies?
Yes — our parent company AtaGenix offers full custom antibody development from immunogen design through hybridoma screening and scale-up production.
All products manufactured by AtaGenix Laboratories under ISO 9001 & ISO 13485 quality systems.
References
1. International Rice Genome Sequencing Project. The map-based sequence of the rice genome. Nature. 2005;436(7052):793-800. DOI
2. Zhang Q, Chen Q, Wang S, Hong Y, Wang Z. Rice and cold stress: methods for its evaluation and summary of cold tolerance-related quantitative trait loci. Rice. 2014;7(1):24. DOI
3. Shimamoto K, Kyozuka J. Rice as a model for comparative genomics of plants. Annu Rev Plant Biol. 2002;53:399-419. DOI
4. Wang W, Mauleon R, Hu Z, et al. Genomic variation in 3,010 diverse accessions of Asian cultivated rice. Nature. 2018;557(7703):43-49. DOI
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