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spop-b

Gene
spop-b
Protein
Speckle-type POZ protein B
Organism
Xenopus laevis
Length
374 amino acids
Function
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.
Similarity
Belongs to the Tdpoz family.
Mass
42.17 kDa
Sequence
MSRVPSPPPPAEMSSGPVAESWCYTQIKVVKFSYMWTINNFSFCREEMGEVIKSSTFSSGANDKLKWCLRVNPKGLDEESKDYLSLYLLLVSCPKSEVRAKFKFSILNAKGEETKAMESQRAYRFVQGKDWGFKKFIRRDFLLDEANGLLPDDKLTLFCEVSVVQDSVNISGQNTMNMVKVPECRLSDELGGLWENSRFTDCCLCVAGQEFQAHKAILAARSPVFSAMFEHEMEESKKNRVEIKDVEPDVFKEMMCFIYTGKASNLDKMADDLLAAADKYALERLKVMCEEALCSNLSVENAAEILILADLHSADQLKTQAVDFINYHASDVMETSGWKSMVVSHPHLVAEAYRSLASAQCPFLGPPRKRLKQS