At1g11460 Antibody
Description
Understanding the At1g11460 Identifier
The nomenclature "At1g11460" follows the Arabidopsis thaliana gene naming convention:
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At: Species abbreviation (Arabidopsis thaliana).
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1: Chromosome number.
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g: Indicates a gene (vs. pseudogene or other genomic features).
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11460: Unique locus identifier.
This gene is annotated in plant genomics databases but lacks documented association with antibody development or therapeutic applications.
Analysis of Search Results for Antibody Relevance
The provided sources focus on antibodies targeting human proteins (e.g., AT1R, Claudin-1, influenza neuraminidase) or general antibody mechanisms. Key findings:
No studies describe antibodies targeting plant-specific proteins like At1g11460 in the provided materials.
Potential Explanations for the Query
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Typographical Error: If the intended target was AT1R (angiotensin II type-1 receptor), extensive data exists on its antibodies in autoimmune diseases and transplantation .
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Misidentified Gene: At1g11460 may refer to a hypothetical or uncharacterized plant protein with no known antibody development.
Recommendations for Further Research
To investigate "At1g11460 Antibody":
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Verify Gene Annotation: Confirm the gene’s function using Arabidopsis databases (TAIR, UniProt).
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Explore Homologs: Check if mammalian homologs of At1g11460 exist that might have associated antibodies.
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Antibody Generation: If novel, consider hybridoma or phage display techniques to develop antibodies against this target.
Product Specs
Composition: 50% Glycerol, 0.01M Phosphate Buffered Saline (PBS), pH 7.4
Target Background
KEGG: ath:AT1G11460
Q&A
The Arabidopsis thaliana gene AT1G11460 encodes a protein of interest in plant biology research, though specific commercial antibodies for this target are not well-documented in available literature. Below are method-focused FAQs addressing common challenges in antibody validation and application for low-abundance plant proteins, informed by general antibody research principles from peer-reviewed studies:
What experimental designs address contradictory localization data in plant antibody studies?
Advanced Approach
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Multimodal Imaging
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Correlate antibody staining with:
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Transcriptional reporters (GUS, GFP)
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Subcellular fractionation/Western blotting
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Conditional Expression Systems
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Use dexamethasone-inducible promoters to:
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Track protein redistribution over time
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Distinguish endogenous vs. ectopic expression
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Quantitative Analysis
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Implement automated image analysis pipelines for:
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Subcellular pattern quantification
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Intensity normalization across developmental stages
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How to optimize antibody performance for plant membrane proteins?
Advanced Analysis Techniques
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Bayesian hierarchical modeling to account for:
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Batch effects across experiments
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Antibody lot variability
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Machine learning approaches for:
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Pattern recognition in subcellular localization
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Automated artifact detection
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Validation Metrics Table
| Parameter | Acceptable Range | Measurement Method |
|---|---|---|
| Lot consistency | CV < 15% | ELISA with reference antigen |
| Cross-reactivity | <5% binding to paralogs | BLI/SPR analysis |
| LOD in planta | <10 ng/mg TSP | Serial dilution WB |
How to design controls for developmental stage-specific expression studies?
Temporal Validation Protocol
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Biological Controls
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Wild-type vs. constitutive overexpression lines
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Circadian-synchronized plant populations
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Technical Controls
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Spiked-in recombinant protein standards
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Reference antibodies against housekeeping proteins
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Data Normalization
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Use geometric mean of multiple reference genes
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Apply LOESS regression for developmental trends
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Key Limitations in Current Literature
While the provided sources contain valuable antibody validation frameworks , bispecific engineering insights , and structural analysis methods , no direct studies on AT1G11460-specific antibodies were identified. Researchers should:
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Cross-reference with Arabidopsis proteome databases (TAIR, SUBA)
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Validate findings using independent molecular tools (CRISPR, transcriptional reporters)
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Consult plant-specific antibody validation guidelines from major journals (Plant Cell, Nature Plants)
