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SPOP

Speckle-type POZ protein is a protein in humans that is encoded by SPOP gene. Component of a cullin-RING-based BCR (BTB-CUL3-RBX1) E3 ubiquitin-protein ligase complex that mediates the ubiquitination of target proteins, leading most often to their proteasomal degradation. In complex with CUL3, involved in ubiquitination and proteasomal degradation of BRMS1, DAXX, PDX1/IPF1, GLI2 and GLI3. In complex with CUL3, involved in ubiquitination of H2AFY and BMI1; this does not lead to their proteasomal degradation. Inhibits transcriptional activation of PDX1/IPF1 targets, such as insulin, by promoting PDX1/IPF1 degradation.

SPOP Antibodies

SPOP for Homo sapiens (Human)

SPOP Proteins

SPOP Proteins for Homo sapiens (Human)

SPOP Proteins for Mus musculus (Mouse)

SPOP Proteins for Xenopus tropicalis (Western clawed frog) (Silurana tropicalis)

SPOP Proteins for Danio rerio (Zebrafish) (Brachydanio rerio)

SPOP Proteins for Bos taurus (Bovine)

SPOP Proteins for Pongo abelii (Sumatran orangutan)