At3g55980 Antibody

Introduction to At3g55980 Antibody

The At3g55980 antibody (Product Code: CSB-PA835968XA01DOA) is a research tool developed to study the At3g55980 gene product, a protein involved in plant stress responses and RNA splicing . It is commercially available for use in molecular biology applications, particularly in Arabidopsis research.

Role in Salt Stress Resistance

• The At3g55980 gene (SZF1) is critical for salt stress tolerance in Arabidopsis. Mutants lacking functional At3g55980 exhibit altered splicing patterns in stress-related genes, impairing their ability to respond to environmental challenges .

Splicing Regulation

• Alternative splicing of At3g55980 pre-mRNA is influenced by:

  • Mutations in splicing factors (e.g., AtU2AF65a/b and AtSF1) .

  • Lower ambient growth temperatures .

Applications in Scientific Research

While specific protocols are not detailed in the provided sources, the antibody’s utility likely includes:

• Mechanistic studies of salt stress responses.

• Splicing regulation analysis in plant mutants.

• Protein localization via immunohistochemistry or fluorescent tagging (inferred from typical antibody uses in plant research) .

Future Research Directions

Further studies could explore:

• The structural basis of At3g55980’s role in spliceosome assembly.

• Interactions with other splicing factors (e.g., AtU2AF65a/b) under stress conditions .

• Development of transgenic Arabidopsis lines to validate antibody specificity.