Human PSMD4 ELISA Kit (HUFI07001)

PSMD4 (26S proteasome non-ATPase regulatory subunit 4), also known as S5a or Rpn10, functions as a ubiquitin receptor within the 26S proteasome complex. It plays a central role in recognizing polyubiquitinated substrates marked for proteasomal degradation, and aberrant expression has been documented in cancer cell proliferation, apoptosis regulation, and protein homeostasis research.

The Assay Genie Human PSMD4 ELISA Kit provides a quantitative immunoassay for measuring this subunit in human research samples. The kit supports in vitro laboratory workflows in cell biology, oncology, and ubiquitin-proteasome pathway research. Each pack contains pre-coated microwell plate strips, protein standards, detection antibodies, and buffer reagents required to complete the assay with a standard plate reader.

Key applications include quantitative analysis of PSMD4 expression in cell-based research models, investigation of proteasomal degradation mechanisms, studies of 26S proteasome subunit composition, oncology and cell signaling pathway research, and protein homeostasis studies. For research use only.