Zebrafish Psmd13 Antilichaam / 26S proteasoom niet-ATPase regelgevende subeenheid 13

In zebrafish, Psmd13 is the ortholog of the human PSMD13 gene, sharing high sequence identity and functional conservation between the two species. The zebrafish protein has similar domains responsible for interacting with other proteasomal components and regulatory factors, ensuring proper proteasome assembly and activity. Like its human counterpart, Psmd13 in zebrafish may have isoforms, likely arising from alternative splicing events. These isoforms may play specialized roles in different tissues or developmental stages, potentially influencing the efficiency of protein degradation in various cellular contexts. Such isoforms could also have tissue-specific expression patterns, contributing to the regulation of cell-cycle progression, stress responses, and signal transduction. In zebrafish, Psmd13 is highly expressed in tissues with active cell division, such as the brain, liver, and kidney, where proteasomal activity is essential for maintaining protein turnover and cellular integrity. This expression pattern aligns with the protein's conserved role in protein quality control, cellular differentiation, and apoptosis regulation. The study of Psmd13 in zebrafish offers valuable insights into proteasome-related diseases in humans, such as neurodegenerative diseases and cancers, where disruptions in proteasomal degradation pathways can lead to the accumulation of damaged proteins. Zebrafish serves as an excellent model for studying the molecular mechanisms of proteasomal dysfunction and for screening potential therapeutic agents aimed at modulating proteasome activity.

Western Blot: 0.5-1 µg/mL

Q7ZU69

Zebrafish

E. coli-derived zebrafish Psmd13 recombinant protein (amino acids E70-L355) was used as the immunogen for the Zebrafish Psmd13 antibody.

WB

Antigen affinity chromatography

Antigen affinity purified

Lyophilized from 1X PBS with 2% Trehalose

This Zebrafish Psmd13 antibody is available for research use only.

After reconstitution, the Zebrafish Psmd13 antibody can be stored for up to one month at 4°C. For long-term, aliquot and store at -20°C. Avoid repeated freezing and thawing.

0.5 mg/mL if reconstituted with 0.2ml sterile DI water

Optimal dilution of the Zebrafish Psmd13 antibody should be determined by the researcher.

Western blot analysis of Psmd13 protein using Zebrafish Psmd13 antibody and 1) zebrafish head, 2) whole female zebrafish and 3) whole male zebrafish tissue lysate. Predicted molecular weight ~43 kDa.