GASA4 Antibody

Code CSB-PA343598XA01DOA
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Product Details

Full Product Name
Rabbit anti-Arabidopsis thaliana (Mouse-ear cress) GASA4 Polyclonal antibody
Uniprot No.
Target Names
Alternative Names
GASA4 antibody; At5g15230 antibody; F8M21.120 antibody; Gibberellin-regulated protein 4 antibody; GAST1 protein homolog 4 antibody
Raised in
Species Reactivity
Arabidopsis thaliana
Recombinant Arabidopsis thaliana GASA4 protein
Immunogen Species
Arabidopsis thaliana (Mouse-ear cress)
Purification Method
Antigen Affinity Purified
It differs from different batches. Please contact us to confirm it.
Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4
Tested Applications
ELISA, WB (ensure identification of antigen)
Troubleshooting and FAQs
Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.
Value-added Deliverables
① 200ug * antigen (positive control);
② 1ml * Pre-immune serum (negative control);
Quality Guarantee
① Antibody purity can be guaranteed above 90% by SDS-PAGE detection;
② ELISA titer can be guaranteed 1: 64,000;
③ WB validation with antigen can be guaranteed positive;
Lead Time
Made-to-order (14-16 weeks)

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Target Background

Gibberellin-regulated protein involved in the regulation of floral meristem and floral organ identity, and promotion of seed size and weight. May play a role in the promotion of gibberellin responses such as regulation of flowering under short-day conditions, seed germination and inhibition of gibberellin oxidase. Possesses redox activity in E.coli and may function in redox regulation in planta.
Gene References into Functions
  1. the N-terminal signal peptide is cleaved as predicted, and the cleavage is important for proper sub-cellular localization of GASA4 and GASA6. PMID: 26993231
  2. GASA4 over-expression promotes germination and flowering, and inhibits H2O2 accumulation in leaves following wounding. PMID: 21143681
  3. Phenotypic analyses of GASA4 loss-of-function and gain-of-function lines indicate that GASA4 regulates floral meristem identity and also positively affects both seed size and total seed yield. PMID: 17284469
  4. functionally characterized the GASA4 gene and found that heat induced GASA4 expression. PMID: 17761429
Subcellular Location
Protein Families
GASA family
Tissue Specificity
Expressed in flower buds, style, stamen filaments, vasculature of petals, root phloem, vasculature of cotyledons and rosette leaves and developing embryo.
Database Links

KEGG: ath:AT5G15230

STRING: 3702.AT5G15230.1

UniGene: At.24725

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